CN219990918U - Universal self-locking hardware fitting for hoisting - Google Patents

Abstract

The utility model relates to the technical field of hoisting accessories and discloses a universal self-locking hardware fitting for hoisting, which comprises a connecting column, wherein the bottom end of the connecting column is fixedly connected to the top of a first supporting column, the front side and the rear side of the first supporting column are fixedly connected with fixing plates, the adjacent sides of the fixing plates are respectively and rotatably connected with the front end and the rear end of a rotating rod, the front side and the rear side of the outer wall of the rotating rod are respectively and fixedly connected with a ratchet wheel, the adjacent sides of the fixing plates are respectively provided with a groove, and the interiors of the grooves are rotatably connected with rotating shafts. According to the utility model, the ratchet wheel and the pawl are matched to prevent the material from shaking at the lower two sides of the hook, so that the possibility of falling of the material from the high altitude is reduced, the working safety is improved, the limiting plate is pulled out, the movable frame slides out through the sliding groove to shield the device, the possibility of rusting caused by rain erosion of the lifting hardware is reduced when the lifting hardware is not used, and the service life of the device is prolonged.

Description

Universal self-locking hardware fitting for hoisting

Technical Field

The utility model relates to the technical field of hoisting accessories, in particular to a universal self-locking hardware fitting for hoisting.

Background

Lifting refers to lifting equipment, workpieces, appliances, materials and the like through a crane or a lifting mechanism to change positions, and a hanging fitting is needed to be used for lifting the materials to be lifted in the lifting process, so that the lifting fitting is widely applied due to the advantages of the lifting fitting.

Most of the existing hoisting hardware fittings in the current market hoist the material to the high altitude, the material can shake greatly under the couple, the risk that the material falls from the high altitude can exist, thereby the security of work is reduced, the demand of users can not be satisfied, and the existing hoisting hardware fittings are when not using, because do not shelter from the device, blow and insolate for a long time, the hoisting hardware fittings can rust, can influence the subsequent normal use of hoisting hardware fittings, thereby the life of the device is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a universal self-locking hardware fitting for hoisting.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a hoist and mount general auto-lock gold utensil, includes the spliced pole, the bottom fixed connection of spliced pole is at the top of first support column, the equal fixedly connected with fixed plate of front and back side of first support column, adjacent one side of fixed plate rotates with the front and back end of bull stick respectively and is connected, the equal fixedly connected with ratchet of outer wall front and back side of bull stick, adjacent one side of fixed plate all is provided with the recess, the inside rotation of recess is connected with the pivot, the equal fixedly connected with pawl of adjacent one side of pivot, the bottom fixedly connected with connecting rod of bull stick.

As a further description of the above technical solution:

the hollow box is fixedly connected with the middle part in the outer side of the connecting column, the movable frame is arranged in the hollow box, sliding blocks are fixedly connected to the left side and the right side of the movable frame, sliding grooves are formed in the left side and the right side of the inner side of the hollow box, the sliding blocks are respectively and correspondingly connected with the sliding grooves in a sliding mode, limiting plates are arranged on the left side and the right side of the hollow box, and one side of each limiting plate sequentially penetrates through the hollow box and the movable frame.

As a further description of the above technical solution:

the bottom fixedly connected with couple of connecting rod, the outside of connecting rod rotates and is connected with the rotation seat, the right side fixedly connected with anticreep baffle of rotation seat.

As a further description of the above technical solution:

the rear side the fixed plate is connected with the front side fixed plate through the second support column, and the front side of front side the front side threaded connection of fixed plate has the bolt, the rear end threaded connection of bolt is at the front side of corresponding fixed plate.

As a further description of the above technical solution:

the right ends of the adjacent sides of the fixing plates are fixedly connected with the front end and the rear end of the fixing rod respectively.

As a further description of the above technical solution:

the middle upper part of the front side of the connecting column is provided with a hole.

As a further description of the above technical solution:

the ratchet wheel is connected with the pawl in a meshed manner.

The utility model has the following beneficial effects:

1. according to the utility model, the pawl can swing up and down through the rotating shaft, the limit fixation of the ratchet wheel can be relieved, the rotating rod can drive the hook to move at the moment, the material can be prevented from swinging under the hook to a larger extent through the cooperation of the ratchet wheel and the pawl, the possibility of falling the material from high altitude is reduced, the safety of work is improved, and the requirements of users can be met.

2. According to the utility model, the hooks are rotated into the fixing plate through the rotating rods, the hooks are limited and fixed through the fixing rods, the hooks can be stored, the limiting plate is pulled out, the movable frame can slide out through the sliding grooves to shield the device, the possibility that the lifting hardware is corroded by rainwater and rusted is reduced when the lifting hardware is not used, the subsequent normal use of the lifting hardware is not influenced, and therefore the service life of the device is prolonged.

Drawings

Fig. 1 is a front view of a self-locking hardware fitting for general hoisting;

fig. 2 is a structural split diagram of a self-locking hardware fitting for general hoisting provided by the utility model;

fig. 3 is a partial structural cross-sectional view of a general self-locking hardware tool for hoisting;

fig. 4 is an enlarged view of a position a of the self-locking hardware fitting for general hoisting.

Legend description:

1. a connecting column; 2. a first support column; 3. a fixing plate; 4. a rotating rod; 5. a ratchet wheel; 6. a groove; 7. a rotating shaft; 8. a pawl; 9. a connecting rod; 10. a hook; 11. a rotating seat; 12. an anti-falling baffle; 13. a hollow box; 14. a movable frame; 15. a slide block; 16. a limiting plate; 17. a bolt; 18. a second support column; 19. a fixed rod; 20. a hole; 21. and a sliding groove.

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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a hoist and mount general auto-lock gold utensil, including spliced pole 1, be used for fixed two fixed plates 3, the bottom fixed connection of spliced pole 1 is at the top of first support column 2, the equal fixedly connected with fixed plate 3 of front and back side of first support column 2, be used for fixed plate 3, adjacent one side of fixed plate 3 rotates with the front and back end of bull stick 4 respectively and is connected, the equal fixedly connected with ratchet 5 of outer wall front and back side of bull stick 4, bull stick 4 rotates and can drive ratchet 5 and rotate, adjacent one side of fixed plate 3 all is provided with recess 6, be used for placing pivot 7, the inside rotation of recess 6 is connected with pivot 7, rotate pivot 7 and can drive pawl 8 luffing motion, can release spacing fixed to ratchet 5, bull stick 4 can rotate, the equal fixedly connected with pawl 8 of adjacent one side of pivot 7, the bottom fixedly connected with connecting rod 9 of bull stick 4, be used for fixing hanger 10, can prevent bull stick 4, the material is great in the handling in-process of rocking, the range, the possibility of falling from high altitude of material has been reduced, thereby the security of work has been improved, the demand of user can be satisfied.

The middle part of the outer side of the connecting column 1 is fixedly connected with a hollow box 13 for placing a movable frame 14, the inside of the hollow box 13 is provided with the movable frame 14, the left side and the right side of the movable frame 14 are fixedly connected with sliding blocks 15, the left side and the right side of the inside of the hollow box 13 are respectively provided with sliding grooves 21, the sliding blocks 15 are respectively and slidably connected with the corresponding sliding grooves 21, the moving track of the movable frame 14 is planned, the movable frame 14 moves more smoothly, the left side and the right side of the hollow box 13 are respectively provided with a limiting plate 16 for preventing the sliding blocks 15 from sliding randomly, the normal work of the device is influenced, one side of the limiting plate 16 sequentially penetrates through the hollow box 13 and the movable frame 14, the possibility that the lifting hardware is corroded by rainwater and rusted is reduced, the subsequent normal use of the lifting hardware is not influenced, thereby the service life of the device is prolonged, the bottom end of the connecting rod 9 is fixedly connected with a hook 10 for hanging a workpiece, the outer side of the connecting rod 9 is rotationally connected with a rotating seat 11, so that the anti-falling baffle 12 is conveniently rotated, the right side of the rotating seat 11 is fixedly connected with the anti-falling baffle 12 and used for preventing workpieces from falling off, the rear side fixing plate 3 is connected with the front side fixing plate 3 through a second supporting column 18, the front side of the front side fixing plate 3 is in threaded connection with a bolt 17, the rear end of the bolt 17 is in threaded connection with the front side of the corresponding fixing plate 3, the connection between the two fixing plates 3 can be further enhanced, the fixing plates 3 cannot fall off easily, the stability of the device is improved, the right end of the adjacent side of the fixing plate 3 is fixedly connected with the front end and the rear end of a fixing rod 19 respectively, the limiting fixation of the received hook 10 is conveniently carried out, the middle upper part of the front side of the connecting column 1 is provided with a hole 20, the connection with a crane is conveniently carried out, the ratchet wheel 5 is in meshed connection with a pawl 8, the meshed transmission generates kinetic energy, the pawl 8 can limit the ratchet wheel 5, preventing the ratchet wheel 5 from rotating.

Working principle: when using the device, take off couple 10 from dead lever 19 through anticreep baffle 12 and bull stick 4, put the couple 10 with the material and hoist on, mesh between pawl 8 and ratchet 5 can prevent that bull stick 4 rotation, can prevent that the material from rocking the range greatly at handling process, the possibility that the material falls from the high altitude has been reduced, thereby the security of work has been improved, can satisfy user's demand, and after handling work, rotate couple 10 into the inside of fixed plate 3 through bull stick 4, spacing fixedly is carried out couple 10 through dead lever 19, can accomodate couple 10, take limiting plate 16 out this moment, movable frame 14 can shelter from the device through spout 21 roll-off, the hoist and mount gold utensil is when not using, can not receive the influence of rainwater and sunshine, the possibility that the hoist and mount gold utensil received the rainwater erosion and rust up is reduced, can not influence the subsequent normal use of hoist and mount gold utensil, thereby the life of the device has been improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a hoist and mount general auto-lock gold utensil, includes spliced pole (1), its characterized in that: the bottom fixed connection of spliced pole (1) is at the top of first support column (2), the equal fixedly connected with fixed plate (3) of front and back side of first support column (2), adjacent one side of fixed plate (3) rotates with the front and back end of bull stick (4) respectively and is connected, the equal fixedly connected with ratchet (5) of outer wall front and back side of bull stick (4), adjacent one side of fixed plate (3) all is provided with recess (6), the inside rotation of recess (6) is connected with pivot (7), equal fixedly connected with pawl (8) of adjacent one side of pivot (7), the bottom fixedly connected with connecting rod (9) of bull stick (4).

2. The universal self-locking hardware for hoisting according to claim 1, wherein: the utility model discloses a hollow box, including hollow box (13), connecting column (1), hollow box (13), movable frame (14) are provided with to the outside middle part fixedly connected with of spliced pole (1), the equal fixedly connected with slider (15) in the left and right sides of movable frame (14), the inside left and right sides of hollow box (13) all is provided with spout (21), slider (15) respectively with spout (21) sliding connection that corresponds, the left and right sides of hollow box (13) all is provided with limiting plate (16), one side of limiting plate (16) runs through hollow box (13) and movable frame (14) in proper order.

3. The universal self-locking hardware for hoisting according to claim 1, wherein: the bottom fixedly connected with couple (10) of connecting rod (9), the outside rotation of connecting rod (9) is connected with and rotates seat (11), the right side fixedly connected with anticreep baffle (12) of seat (11) rotates.

4. The universal self-locking hardware for hoisting according to claim 1, wherein: the rear side fixed plate (3) is connected with the front side fixed plate (3) through a second support column (18), the front side of the fixed plate (3) is connected with a bolt (17) in a threaded mode, and the rear end of the bolt (17) is connected with the front side of the corresponding fixed plate (3) in a threaded mode.

5. The universal self-locking hardware for hoisting according to claim 1, wherein: the right ends of the adjacent sides of the fixing plates (3) are fixedly connected with the front end and the rear end of the fixing rod (19) respectively.

6. The universal self-locking hardware for hoisting according to claim 1, wherein: the middle upper part of the front side of the connecting column (1) is provided with a hole (20).

7. The universal self-locking hardware for hoisting according to claim 1, wherein: the ratchet wheel (5) is connected with the pawl (8) in a meshed manner.