CN112758839B - A vertical lifting construction equipment hoisting device - Google Patents

Abstract

The invention relates to the technical field of construction equipment, and discloses a vertical lifting construction equipment hoisting device, including a workbench, a boom, a sling, a hook seat, a hoisting closure assembly, a shaking locking assembly, and a hook. The top of the boom is fixedly installed with the bottom end of the boom, the top of the boom is fixedly installed with the top of the sling, the bottom of the sling is fixedly installed with the top of the hook seat, the vertical lifting construction equipment hoisting device, With the extension of the boom, the storage plate moves due to the quality of the material itself. The movement of the storage plate drives the movement of the moving plate to make the joint bar swing and retract. The swing of the joint bar cooperates with the half tooth to drive the tooth plate to limit the limit seat. Moving down, when the lanyard shakes as the height rises during the stage of material transfer, the hook drives the shaking locking component to start working when sloshing, thus realizing that the lanyard cannot be unhooked and the lanyard Sloshing automatic locking function.

Description

A vertical lifting construction equipment hoisting device

technical field

The invention relates to the technical field of construction equipment, in particular to a vertical lifting construction equipment hoisting device.

Background technique

As the first hanger-type crane in Western Europe, with the development of the machinery industry, the important wear parts of the crane are made of metal materials, relying on water conservancy as the driving source, in order to chase the footsteps required by construction, the crane has been further developed This improvement solves the problem of labor force to a certain extent. As one of the equipment that is convenient for changing the site, the convenience of its use has been valued by most enterprises. However, the operation method of the crane requires people to take it seriously to avoid equipment accidents. .

At present, there are many types of cranes on the market. In order to improve the operation efficiency and cooperate with a small number of manual operations to carry out material handling, when the crane is moving in the construction industry, in view of the heavy quality of the materials to be lifted, the lifting height is relatively high. , it is easy for the sling to be unhooked during the retrieving stage. With the increase of the lifting height, the material will slosh during the upward movement. The occurrence of this phenomenon will cause accidents. Therefore, a vertical The hoisting device for lifting construction equipment has the function of automatically locking the lanyard that cannot be unhooked and the swaying lanyard during the material retrieval stage.

Contents of the invention

In order to achieve the purpose of avoiding decoupling and sloshing locking of the above-mentioned lanyard, the present invention provides the following technical solution: a vertically lifting construction equipment hoisting device, including a workbench, a boom, a sling, a hook seat, a hoisting closure assembly, a swaying Locking components and hooks, the top of the workbench is fixed to the bottom of the boom, the top of the boom is fixed to the top of the sling, and the bottom of the sling is fixed to the top of the hook seat , the bottom end of the hook seat is fixedly installed with the top end of the hook, the inner wall of the hook is movably connected with the outer wall of the hoisting closure assembly, and the outer wall of the rocking locking assembly is movably connected with the inner wall of the hook.

As an optimization, the hoisting closure assembly includes a storage board, the bottom end of the storage board is fixedly installed with a moving plate, the left side and the right side of the storage board are fixedly equipped with guide rods, and the front of the moving board is hinged with a A section bar, the bottom end of the section bar is fixedly equipped with a half tooth, the outer wall of the half tooth is movably connected with a tooth plate, the bottom end of the tooth plate is fixedly installed with a spring telescopic rod, and the top end of the tooth plate is fixedly installed There is a chuck, and the outer wall of the tooth plate is movably connected with a limited seat.

As an optimization, the sway locking assembly includes an alignment hook, a sleeve is fixedly installed on the top end of the alignment hook, a piston plate is movably connected to the inner wall of the sleeve, and a swing plate is hinged on the front of the piston plate. Rod, the top of the pendulum is hinged with a hinge seat, the back of the hinge seat is fixedly mounted with a runner, and the inner wall of the runner is movably connected with a limit shaft.

As an optimization, the moving plate is composed of a convex plate, a cover plate, a connecting plate, an air pressure rod, an alignment rod and a storage slot, the bottom end of the moving plate is fixedly installed with the top of the convex plate, and the outer wall of the convex plate is connected to the top of the convex plate. The outer wall of the cover plate is movably connected, the outer wall of the cover plate is fixedly installed with the inner wall of the connecting plate, the top of the connecting plate is fixedly installed with the bottom end of the air pressure rod, and the top of the air pressure rod is fixedly installed with the inner wall of the storage tank, The outer wall of the sleeve plate is flexibly connected with the outer wall of the alignment rod.

As an optimization, the outer wall of the guide rod is movably connected with the inner wall of the hook, the back side of the half tooth is movably connected with the inner wall of the hook, and the outer wall of the moving plate is movably connected with the inner wall of the hook. stability, while avoiding the effect of the position shifting of the lanyard during the suspension phase.

As an optimization, the left side of the runner is fixedly installed with the right side of the alignment rod, the outer wall of the sleeve plate is movably connected with the inner wall of the hook, and the outer wall of the connecting plate is movably connected with the inner wall of the storage slot, in order to realize the movement of the hook It drives the alignment rod to move in alignment, so as to avoid the effect of position deviation of the sleeve during the alignment stage.

As an optimization, the number of the joint bars and the structures of the joint bars is two groups, and the two sets of joint bars and the structures of the joint bars are symmetrically and evenly distributed around the vertical center line of the moving plate. Stability, and at the same time, when the lanyard is detached from the storage board, it can automatically reset.

As an optimization, the front of the hook is fixedly installed on the back of the runner, and the front and back of the limit shaft are fixed and installed on the inner wall of the runner. Move with the alignment hook to realize the wrapping and fixing of the lanyard.

As an optimization, the bottom end of the spring telescopic rod is fixedly installed with the inner wall of the hook, and the back of the limit seat is fixedly installed with the inner wall of the hook. The effect of unstable board movement.

The beneficial effects of the present invention are: the vertically lifting construction equipment hoisting device, through the user placing the fastened hanging rope on the inner wall of the hook, with the elongation of the boom, the storage board is moved in view of the quality of the material itself, and the storage board The movement of the moving plate drives the movement of the moving plate to make the joint rod swing and retract. The swing of the joint rod cooperates with the half tooth to drive the tooth plate to move under the limit of the limit seat. The movement of the tooth plate gradually pulls the spring telescopic rod. When the lanyard is adjusted During the material fetching stage, as the height rises, shaking is caused. The shaking of the hanging rope drives the shaking of the hook. When the hook is shaking, it drives the shaking and locking components to start working. Finally, the alignment hook moves and cooperates with the storage plate to lock the hanging rope. Thereby, the function that the lanyard cannot be unhooked and the lanyard sloshes can be automatically locked during the material retrieval stage is realized.

Description of drawings

Fig. 1 is the front structural schematic diagram of hoisting equipment of the present invention;

Fig. 2 is a schematic cross-sectional structure schematic diagram of the hook of the present invention;

Fig. 3 is a partial enlarged view of place A in Fig. 2 of the present invention;

Fig. 4 is a rear view sectional structure schematic diagram of the hook of the present invention;

Fig. 5 is a partial enlarged view of place B in Fig. 2 of the present invention;

Fig. 6 is a schematic cross-sectional structure schematic diagram of the hook seat according to the present invention.

In the figure: 1, workbench; 2, boom; 3, sling; 4, hook seat; 5, hoisting closure assembly; 501, storage board; 5023, connecting plate; 5024, air pressure rod; 5025, alignment rod; 5026, storage slot; 503, guide rod; 504, section rod; 505, half tooth; seat; 509, chuck; 6, shaking locking assembly; 601, alignment hook; 602, sleeve; 603, piston plate; 604, swing rod; 605, hinged seat; 606, runner; 607, limit bit axis; 7, hook.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figure 1-2, according to Figure 1 combined with Figure 2, it can be concluded that a vertically lifting construction equipment hoisting device includes a workbench 1, a boom 2, a lifting rope 3, a hook seat 4, a lifting closure assembly 5, Shake locking assembly 6 and hook 7, the top of workbench 1 is fixedly installed with the bottom of boom 2, the top of boom 2 is fixed with the top of suspension rope 3, and the bottom of suspension rope 3 is connected with the bottom of suspension hook seat 4. The top is fixedly installed, the bottom of the hook seat 4 is fixedly installed with the top of the hook 7, the front of the hook 7 is fixedly installed with the back side of the runner 606, and the front and back sides of the limit shaft 607 are fixedly installed with the inner wall of the runner 606. In order to realize that the hook 7 drives the runner 606 to move when swinging, and drives the alignment hook 601 to move at the same time, so as to realize the enveloping fixation of the hanging rope, the inner wall of the hook 7 is movably connected with the outer wall of the hoisting closure assembly 5, and the rocking lock The outer wall of the tight component 6 is flexibly connected with the inner wall of the hook 7. In order to realize that the hook 7 moves the object through the lanyard, in view of the quality of the object itself, the hoisting and closing assembly 5 starts to work to form the overall closure of the hook 7, and at the same time avoids the lanyard being pulled by the lanyard. Offset occurred during the process.

Please refer to Fig. 2-3, it can be preliminarily concluded from Fig. 3 that the hoisting closure assembly 5 includes a storage plate 501, the bottom end of the storage plate 501 is fixedly equipped with a movable plate 502, and the left and right sides of the storage plate 501 are fixedly installed with Guide rod 503, the outer wall of guide rod 503 is movably connected with the inwall of hook 7, the back side of half tooth 505 is movably connected with the inwall of hook 7, the outer wall of mobile plate 502 is movably connected with the inwall of hook 7, in order to guarantee that storage board 501 is moving Stability during the process, and at the same time avoid the effect of the position shifting of the lanyard during the suspension stage. The front of the moving plate 502 is hinged with a joint rod 504. The number of structures belonging to the joint rod 504 and the joint rod 504 is two groups, and the two groups of joint rods 504 and the structure of the joint bar 504 are symmetrically and evenly distributed around the vertical centerline of the moving plate 502, in order to ensure the stability of the storage plate 501 during the movement process, and at the same time, when the hanging rope is separated from the storage plate 501, it can automatically reset the effect , the bottom of the joint rod 504 is fixedly equipped with a half tooth 505, the outer wall of the half tooth 505 is movably connected with a tooth plate 506, and the bottom end of the tooth plate 506 is fixedly equipped with a spring telescopic rod 507, and the bottom end of the spring telescopic rod 507 is connected to the hook 7 The inner wall of the spacer is fixedly installed, and the back of the limit seat 508 is fixedly installed with the inner wall of the hook 7. In order to ensure the stability of the spring telescopic rod 507 during the movement and avoid the effect of sloshing that causes the movement of the storage plate 501 to be unstable, the tooth plate 506 The top is fixedly equipped with a clip 509, and the outer wall of the tooth plate 506 is movably connected to the limit seat 508. In order to realize that when the equipment is hoisting the material, the hook 7 is closed as a whole with the movement of the material, so as to avoid the decoupling of the hanging rope.

Please refer to FIG. 6 . From FIG. 6 , it can be understood that the shaking and locking assembly 6 includes an alignment hook 601 , a sleeve 602 is fixedly installed on the top of the alignment hook 601 , and a piston plate 603 is movably connected to the inner wall of the sleeve 602 , the front of the piston plate 603 is hinged with a swing rod 604, the top of the swing rod 604 is hinged with a hinged seat 605, the back of the hinged seat 605 is fixedly mounted with a runner 606, the left side of the runner 606 is fixed to the right side of the alignment rod 5025 Installation, the outer wall of the cover plate 5022 is movably connected with the inner wall of the hook 7, and the outer wall of the connecting plate 5023 is movably connected with the inner wall of the storage slot 5026. In order to realize that the movement of the hook 7 drives the alignment rod 5025 to move in position, avoid the cover plate 5022 in the The effect of position deviation in the alignment stage, the inner wall of the runner 606 is movably connected to the limit shaft 607, in order to realize the alignment hook 601 and the storage plate 501 when the material shakes when the sling is lifted. Lockout to the lanyard.

Please refer to Figures 4-5. According to Figure 4 and Figure 5, it can be concluded that the moving plate 502 is composed of a convex plate 5021, a cover plate 5022, a connecting plate 5023, an air pressure rod 5024, an alignment rod 5025 and a storage slot 5026. The moving plate 502 The bottom end of the convex plate 5021 is fixedly installed with the top of the convex plate 5021, the outer wall of the convex plate 5021 is movably connected with the outer wall of the sleeve plate 5022, the outer wall of the sleeve plate 5022 is fixedly installed with the inner wall of the connecting plate 5023, and the top of the connecting plate 5023 is connected with the air pressure bar 5024 The bottom end is fixedly installed, the top of the air pressure rod 5024 is fixedly installed with the inner wall of the storage tank 5026, and the outer wall of the sleeve plate 5022 is flexibly connected with the outer wall of the alignment rod 5025. The movement of the protruding plate 5021 finally causes the movement of the cover plate 5022 and the cooperation of the alignment rod 5025 to realize closure.

When in use, please refer to Figures 1-6, the user places the fastened lanyard on the inner wall of the hook 7, along with the elongation of the boom 2, the storage board 501 is moved in view of the quality of the material itself, and the movement of the storage board 501 It drives the guide bar 503 to move along the inner wall of the hook 7, and the movement of the storage plate 501 drives the movement of the moving plate 502. With the movement of the moving plate 502, the joint bar 504 is locked during the rotation process. The rotation of 504 drives the half tooth 505 to rotate, and the rotation of half tooth 505 drives the tooth plate 506 to move, and the movement of the tooth plate 506 gradually pulls the spring telescopic rod 507. Synchronous restriction makes the tooth plate 506 move stably, the movement of the moving plate 502 drives the convex plate 5021 to move and gradually squeezes the right side of the sleeve plate 5022 to make the sleeve plate 5022 move step by step, and the movement of the sleeve plate 5022 cooperates with the connecting plate 5023 along the storage The inner wall of the groove 5026 squeezes the air pressure rod 5024, and then the outer wall of the cover plate 5022 enters the inner wall of the alignment rod 5025 to form the closure of the hook 7. When the hanging rope shakes as the height rises during the material transfer stage, the shaking of the hanging rope drives When the hook 7 shakes, the hook 7 drives the rocking locking assembly 6 to start working. The swing of the hook 7 drives the runner 606 to rotate. The rotation of the runner 606 cooperates with the hinged seat 605 to drive the swing rod 604 to swing. The swing of the rod 604 drives the piston plate 603 to move along the inner wall of the sleeve 602, and the movement of the piston plate 603 causes the air pressure on the inner wall of the sleeve 602 to change so that the alignment hook 601 moves, and finally the alignment hook 601 moves and the storage plate 501 The cooperation makes the lanyard lock tightly, thus realizing the function that the lanyard cannot be unhooked and the lanyard sloshes and automatically locks during the material retrieval stage.

To sum up, in this vertical lifting construction equipment hoisting device, the user places the fastened lanyard on the inner wall of the hook 7, and with the elongation of the boom 2, the storage plate 501 is moved in view of the quality of the material itself. , the movement of the storage plate 501 drives the moving plate 502 to move so that the joint bar 504 swings and retracts. The swing of the joint bar 504 cooperates with the half tooth 505 to drive the tooth plate 506 to move under the limit of the limit seat 508. The movement of the tooth plate 506 Gradually pull the spring telescopic rod 507, when the lanyard shakes as the height increases during the stage of retrieving materials, the swaying of the lanyard drives the shaking of the hook 7, and the hook 7 drives the shaking locking assembly 6 to start working when it is sloshing, and finally The movement of the alignment hook 601 cooperates with the storage plate 501 to lock the lanyard, thereby realizing the functions that the lanyard cannot be unhooked and the lanyard sloshes and automatically locks during the material retrieval stage.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solutions of the present invention and its Any equivalent replacement or change of the inventive concept shall fall within the protection scope of the present invention.

Claims (1)

1. The utility model provides a vertical lift's architectural equipment hoist device, includes workstation (1), davit (2), lifting rope (3), lifting hook seat (4), hoist and mount closed assembly (5), rocks locking Assembly (6) and couple (7), its characterized in that: the top end of the workbench (1) is fixedly mounted with the bottom end of the suspension arm (2), the top end of the suspension arm (2) is fixedly mounted with the top end of the lifting rope (3), the bottom end of the lifting rope (3) is fixedly mounted with the top end of the lifting hook seat (4), the bottom end of the lifting hook seat (4) is fixedly mounted with the top end of the hook (7), the inner wall of the hook (7) is movably connected with the outer wall of the lifting closed component (5), and the outer wall of the shaking locking component (6) is movably connected with the inner wall of the hook (7);

the hoisting sealing assembly (5) comprises an object placing plate (501), a moving plate (502) is fixedly mounted at the bottom end of the object placing plate (501), guide rods (503) are fixedly mounted on the left side and the right side of the object placing plate (501), a joint rod (504) is hinged to the front face of the moving plate (502), half teeth (505) are fixedly mounted at the bottom end of the joint rod (504), toothed plates (506) are movably connected to the outer walls of the half teeth (505), a spring telescopic rod (507) is fixedly mounted at the bottom end of the toothed plates (506), a clamping head (509) is fixedly mounted at the top ends of the toothed plates (506), and limiting seats (508) are movably connected to the outer walls of the toothed plates (506);

the shaking locking assembly (6) comprises an alignment clamping hook (601), a sleeve (602) is fixedly mounted at the top end of the alignment clamping hook (601), the inner wall of the sleeve (602) is movably connected with a piston plate (603), the front of the piston plate (603) is hinged with a swing rod (604), the top end of the swing rod (604) is hinged with a hinge seat (605), the back of the hinge seat (605) is fixedly mounted with a rotating wheel (606), and the inner wall of the rotating wheel (606) is movably connected with a limiting shaft (607);

the bottom end of the moving plate (502) is fixedly mounted with the top end of a convex plate (5021), the outer wall of the convex plate (5021) is movably connected with the outer wall of a sleeve plate (5022), the outer wall of the sleeve plate (5022) is fixedly mounted with the inner wall of a connecting plate (5023), the top end of the connecting plate (5023) is fixedly mounted with the bottom end of a pneumatic rod (5024), the top end of the pneumatic rod (5024) is fixedly mounted with the inner wall of a storage groove (5026), and the outer wall of the sleeve plate (5022) is movably connected with the outer wall of an alignment rod (5025);

the outer wall of the guide rod (503) is movably connected with the inner wall of the hook (7), the back of the half tooth (505) is movably connected with the inner wall of the hook (7), and the outer wall of the moving plate (502) is movably connected with the inner wall of the hook (7);

the left side of the rotating wheel (606) is fixedly installed with the right side of the aligning rod (5025), the outer wall of the sleeve plate (5022) is movably connected with the inner wall of the hook (7), and the outer wall of the connecting plate (5023) is movably connected with the inner wall of the storage groove (5026);

the number of the joint rods (504) and the joint rods (504) is two, and the joint rods (504) are symmetrically and uniformly distributed by taking the vertical central line of the moving plate (502) as a center;

the front surface of the hook (7) is fixedly mounted with the back surface of the rotating wheel (606), and the front surface and the back surface of the limiting shaft (607) are fixedly mounted with the inner wall of the rotating wheel (606);

the bottom of spring telescopic link (507) and the inner wall fixed mounting of couple (7), the back of spacing seat (508) and the inner wall fixed mounting of couple (7).

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