CN215666664U

CN215666664U - Prevent that side carries two roof beam hoisting equipment of suspension type

Info

Publication number: CN215666664U
Application number: CN202122091377.0U
Authority: CN
Inventors: 王晨; 张新伙
Original assignee: Shanghai Jindiao Hoisting Machinery Co ltd
Current assignee: Shanghai Jindiao Hoisting Machinery Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-28
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses anti-side-load suspension type double-beam hoisting equipment which comprises a double-beam hoisting frame, wherein a stabilizing device is arranged on the hoisting frame in a sliding manner, a driving device used for driving the stabilizing device to slide is fixed on the hoisting frame, a material taking device is rotationally arranged on the stabilizing device, a limiting device used for preventing shaking is arranged below the stabilizing device, and a clamping device used for assisting in clamping is arranged on the limiting device. According to the hoisting equipment, the stabilizing device is driven by the driving device to be positioned on the hoisting frame to perform sliding motion, the sliding speed can be controlled, the steel wire rope is driven to stretch and retract by the motor, the sliding block and the limiting plate have a stabilizing effect on the steel wire rope, the swinging in the moving process is reduced, the clamping device can assist the lifting hook to clamp materials, meanwhile, the clamping block with the suction force can clamp the goods with a smooth surface, when the lifting hook breaks down, the materials can also be clamped in time, and the materials are prevented from falling off due to faults, so that the injury to workers is avoided.

Description

Prevent that side carries two roof beam hoisting equipment of suspension type

Technical Field

The utility model relates to hoisting equipment, in particular to side-load-preventing suspension type double-beam hoisting equipment.

Background

The suspension crane belongs to a light and small type of equipment, the suspension crane is divided into a single beam and a double beam, the range of the suspension type double beam lifting equipment in the operation process is wide, and the operation of avoiding obstacles can be carried out according to the environment, but the suspension type double beam lifting equipment is not limited to the single beam and the double beam.

In the process of clamping materials, a steel wire rope is prone to shaking in the moving process to cause collision on nearby articles, and when the materials are hoisted, a hook breaks down to cause the materials to slide down, so that safety accidents are prone to happening.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide anti-side-load suspension type double-beam hoisting equipment, a driving device is used for driving a stabilizing device to be located on a hoisting frame to perform sliding motion, the sliding speed can be controlled, a motor is used for driving a steel wire rope to stretch and retract, the steel wire rope penetrates through a sliding block and a limiting plate, the sliding block and the limiting plate have a stabilizing effect on the steel wire rope, the shaking in the moving process is reduced, a clamping device located below the limiting plate can assist a lifting hook to clamp a material, meanwhile, a clamping block with suction can clamp a cargo with a smooth surface, when the lifting hook breaks down, the material can be timely clamped, and the situation that the material falls off due to faults and the injury is caused to workers is prevented.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a prevent that side carries two roof beam hoisting equipment of suspension type, hoisting equipment include the crane boom of two beam types, it is equipped with stabilising arrangement to slide on the crane boom, is fixed with on the crane boom to be used for driving the gliding drive arrangement of stabilising arrangement.

The stabilizing device is provided with a material taking device in a rotating mode, a limiting device used for preventing shaking is arranged below the stabilizing device, and a clamping device used for assisting clamping is arranged on the limiting device.

Further, the crane frame includes the support body, and the top of support body is equipped with the suspension pillar of array distribution, is equipped with the slide rail of symmetric distribution on the support body.

Further, stabilising arrangement includes the sliding block, is equipped with the backup pad of through hole and symmetric distribution on the sliding block, and the below of sliding block is fixed with the pneumatic cylinder, and stabilising arrangement passes through the sliding block and slides on the slide rail cooperation is located the crane boom.

Furthermore, drive arrangement's one end is fixed on the support body, and the other end and sliding block fastening connection, drive arrangement are cylinder, telescopic link.

Furthermore, the material taking device comprises a steel wire rope and a motor fixed on the supporting plate, a reel used for winding the steel wire rope is fixed on an output shaft of the motor, and an electric hoist is arranged on the steel wire rope.

Furthermore, the end of the steel wire rope close to the electric hoist is provided with a lifting hook, the steel wire rope is matched with the through hole and is located on the sliding block to slide, and the material taking device is matched with the support plate through a scroll to be located on the stabilizing device to rotate.

Furthermore, stop device includes the limiting plate of racket type, and the limiting plate is fixed on the pneumatic cylinder, and the one end and the limiting plate fastening of pneumatic cylinder are connected, and the other end is fixed on the sliding block.

Supporting blocks distributed in an array mode are arranged below the limiting plate, rotating holes are formed in the supporting blocks, telescopic rods fixed below the limiting plate are arranged on the inner sides of the supporting blocks, and connecting blocks distributed in an array mode are arranged on output shafts of the telescopic rods.

Further, clamping device includes the clamp arm that the array distributes, and the both sides of clamp arm all are equipped with the axis of rotation, and the one end of clamp arm is rotated and is equipped with the dwang, and the other end is fixed with the grip block that has suction, and the dwang rotates with the connecting block to be connected, and clamping device passes through the axis of rotation and rotates on being located stop device with the cooperation of rotating hole.

The utility model has the beneficial effects that:

1. the lifting equipment drives the stabilizing device to be positioned on the lifting frame to slide through the driving device, so that the sliding speed can be controlled;

2. according to the hoisting equipment, the steel wire rope is driven to stretch by the motor, the steel wire rope penetrates through the sliding block and the limiting plate, and the sliding block and the limiting plate both have a stabilizing effect on the steel wire rope, so that the shaking generated in the moving process is reduced;

3. according to the hoisting equipment, the clamping device below the limiting plate can assist the lifting hook to clamp materials, meanwhile, the clamping block with the suction force can clamp the goods with a smooth surface, and when the lifting hook breaks down, the materials can be timely clamped, so that the materials are prevented from falling off due to faults, and the injury to workers is avoided.

Drawings

The utility model will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the construction of the lifting apparatus of the present invention;

FIG. 2 is a schematic view of the construction of the lifting apparatus of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a prevent that side carries two roof beam hoisting equipment of suspension type, hoisting equipment include the crane boom 1 of two beam type, as shown in figure 1, slide on crane boom 1 and be equipped with stabilising arrangement 2, are fixed with on crane boom 1 and are used for driving the gliding drive arrangement 3 of stabilising arrangement 2, rotate on stabilising arrangement 2 and are equipped with extracting device 4, and stabilising arrangement 2's below is equipped with the stop device 5 that is used for preventing to rock, is equipped with the clamping device 6 that is used for supplementary clamp to get on stop device 5.

Hoisting frame 1 comprises a frame body 11, as shown in fig. 2, an array of suspension struts 12 is provided above frame body 11, and symmetrically distributed slide rails 13 are provided on frame body 11.

The stabilizer 2 comprises a sliding block 21, as shown in fig. 1 and 2, the sliding block 21 is provided with a through hole 22 and support plates 23 which are symmetrically distributed, a hydraulic cylinder 24 is fixed below the sliding block 2, and the stabilizer 2 is matched with the slide rail 13 through the sliding block 21 and is positioned on the hoisting frame 1 to slide.

The driving device 3 is a cylinder, one end of the cylinder is fixed on the frame body 11, and the other end of the cylinder is fixedly connected with the sliding block 21.

The material taking device 4 comprises a steel wire rope 41 and a motor 42 fixed on the support plate 23, as shown in fig. 1, 2 and 3, a reel 43 for winding the steel wire rope 41 is fixed on an output shaft of the motor 42, an electric hoist 44 is arranged on the steel wire rope 41, a lifting hook 45 is arranged at one end of the steel wire rope 41 close to the electric hoist 44, the steel wire rope 41 is matched with the through hole 22 and is positioned on the sliding block 21 to slide, and the material taking device 4 is matched with the support plate 23 through the reel 43 and is positioned on the stabilizing device 2 to rotate.

The limiting device 5 comprises a racket-shaped limiting plate 51, as shown in fig. 3, the limiting plate 51 is fixed on the hydraulic cylinder 24, one end of the hydraulic cylinder 24 is fixedly connected with the limiting plate 51, the other end of the hydraulic cylinder 24 is fixed on the sliding block 21, supporting blocks 52 distributed in an array are arranged below the limiting plate 51, rotating holes 53 are arranged on the supporting blocks 52, telescopic rods 54 fixed below the limiting plate 51 are arranged on the inner sides of the supporting blocks 52, and connecting blocks 55 distributed in an array are arranged on output shafts of the telescopic rods 54.

The clamping device 6 comprises clamping arms 61 distributed in an array, as shown in fig. 3, rotation shafts 62 are arranged on two sides of each clamping arm 61, a rotation rod 63 is arranged at one end of each clamping arm 61 in a rotating mode, a clamping block 64 with suction is fixed at the other end of each clamping arm, each rotation rod 63 is connected with the connecting block 55 in a rotating mode, the clamping device 6 is located on the limiting device 5 through the cooperation of the rotation shafts 62 and the rotation holes 53 in a rotating mode and rotates

During the use, lie in crane boom 1 through 3 drive stabilization device of drive arrangement 2 and carry out sliding motion, can control sliding speed, it is flexible to drive wire rope 41 through motor 42, wire rope 41 runs through sliding block 21, limiting plate 51, sliding block 21 and limiting plate 51 all have firm effect to wire rope, it rocks to reduce to remove the in-process emergence, clamping device 6 through being located the limiting plate 51 below can assist lifting hook 45 to press from both sides and get the material, grip block 64 that has suction simultaneously can press from both sides the smooth goods in surface, when lifting hook 45 breaks down, also can in time press from both sides and get the material, prevent to lead to the material to drop because of the fault, cause the injury to the staff.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The side-load-preventing suspended type double-beam hoisting equipment comprises a double-beam hoisting frame (1), and is characterized in that a stabilizing device (2) is arranged on the hoisting frame (1) in a sliding manner, and a driving device (3) for driving the stabilizing device (2) to slide is fixed on the hoisting frame (1);

rotating on stabilising arrangement (2) and being equipped with extracting device (4), the below of stabilising arrangement (2) is equipped with stop device (5) that are used for preventing to rock, is equipped with on stop device (5) to be used for supplementary clamp to get clamping device (6).

2. The anti-side-load suspension type double-beam hoisting equipment according to claim 1, wherein the hoisting frame (1) comprises a frame body (11), suspension struts (12) are arranged above the frame body (11) in an array, and slide rails (13) are symmetrically arranged on the frame body (11).

3. The anti-side-load suspension type double-beam hoisting equipment according to claim 2, wherein the stabilizing device (2) comprises a sliding block (21), the sliding block (21) is provided with a through hole (22) and symmetrically distributed supporting plates (23), a hydraulic cylinder (24) is fixed below the sliding block (21), and the stabilizing device (2) is matched with the sliding rail (13) through the sliding block (21) and is positioned on the hoisting frame (1) to slide.

4. The anti-side-load suspension type double-beam hoisting equipment according to claim 3, wherein one end of the driving device (3) is fixed on the frame body (11), the other end of the driving device is fixedly connected with the sliding block (21), and the driving device (3) is a cylinder or a telescopic rod.

5. The anti-side-loading suspension type double-beam hoisting equipment as claimed in claim 3, wherein the material taking device (4) comprises a steel wire rope (41) and a motor (42) fixed on the support plate (23), a reel (43) for winding the steel wire rope (41) is fixed on an output shaft of the motor (42), and an electric hoist (44) is arranged on the steel wire rope (41).

6. The anti-side-load suspension type double-beam hoisting equipment as claimed in claim 5, wherein one end of the steel wire rope (41) close to the electric hoist (44) is provided with a lifting hook (45), the steel wire rope (41) is matched with the through hole (22) and positioned on the sliding block (21) to slide, and the material taking device (4) is matched with the supporting plate (23) through a reel (43) and positioned on the stabilizing device (2) to rotate.

7. The anti-side-load suspension type double-beam hoisting equipment according to claim 3, wherein the limiting device (5) comprises a racket-shaped limiting plate (51), the limiting plate (51) is fixed on the hydraulic cylinder (24), one end of the hydraulic cylinder (24) is fixedly connected with the limiting plate (51), and the other end of the hydraulic cylinder is fixed on the sliding block (21);

supporting blocks (52) distributed in an array mode are arranged below the limiting plate (51), rotating holes (53) are formed in the supporting blocks (52), telescopic rods (54) fixed below the limiting plate (51) are arranged on the inner sides of the supporting blocks (52), and connecting blocks (55) distributed in an array mode are arranged on output shafts of the telescopic rods (54).

8. The anti-side-load suspension type double-beam hoisting equipment according to claim 7, wherein the clamping device (6) comprises clamping arms (61) distributed in an array, rotating shafts (62) are arranged on both sides of each clamping arm (61), one end of each clamping arm (61) is rotatably provided with a rotating rod (63), the other end of each clamping arm is fixedly provided with a clamping block (64) with suction force, each rotating rod (63) is rotatably connected with the connecting block (55), and the clamping device (6) is arranged on the limiting device (5) to rotate through the rotating shafts (62) and the rotating holes (53) in a matching mode.