CN218909636U

CN218909636U - Steel hoisting and carrying device for heavy steel structure production

Info

Publication number: CN218909636U
Application number: CN202223289620.0U
Authority: CN
Inventors: 汤盛安
Original assignee: Anhui Guocai Zhong'an Intelligent Equipment Technology Co ltd
Current assignee: Anhui Guocai Zhong'an Intelligent Equipment Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-25
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a steel hoisting and carrying device for heavy steel structure production, relates to the technical field of steel hoisting, and aims to solve the problem that clamping can be found loose when the weight of steel is heavy in the use process of the existing steel hoisting device. The device comprises two movable guide frames, wherein the upper ends of the two movable guide frames are provided with gantry cranes; further comprises: the guide inner groove is arranged in the movable guide frame, the guide inner groove and the movable guide frame are integrally formed, an inscription sliding block is arranged in the guide inner groove, and the inscription sliding block and the gantry crane are integrally formed; the rear seat plate is arranged at one end of the movable guide frames, the rear seat plate and the two movable guide frames are integrally formed, an integrated pedestal is arranged on the front end face of the rear seat plate, and a stacking frame plate is arranged above the integrated pedestal; and the hydraulic cylinder is arranged at one end of the movable guide frame.

Description

Steel hoisting and carrying device for heavy steel structure production

Technical Field

The utility model relates to the technical field of steel hoisting, in particular to a steel hoisting and carrying device for heavy steel structure production.

Background

The steel is a steel ingot, a steel billet or a steel material with a certain shape, size and performance, which is manufactured by pressure processing, most of steel processing is to make the processed steel generate plastic deformation by pressure processing, and the steel can be divided into cold processing and hot processing according to different processing temperatures of the steel, and heavy steel needs to be hoisted and carried in the production process.

For example, the application number is: 202121228335.0 (named as a steel hoisting device), which comprises a guide bracket, the guide bracket bottom is provided with the slip draw-in groove, the inside of slip draw-in groove is provided with the roll adjustment lead screw, the symmetry is provided with two screw sleeve on the roll adjustment lead screw, two screw sleeve's bottom all is provided with the landing leg, the landing leg bottom is connected with clamping piece, clamping piece includes crossbeam, splint, layer board and clamping pad, the crossbeam is fixed in the bottom of landing leg, the inboard one end of crossbeam in splint fixed connection, the splint lateral surface is provided with clamping pad, the layer board set up in the bottom of splint.

The steel hoisting device can solve the problem that the steel is clamped and loosened when the weight of the steel is heavy in the using process, and therefore, the steel hoisting and conveying device for heavy steel structure production is provided.

Disclosure of Invention

The utility model aims to provide a steel hoisting and carrying device for heavy steel structure production, which aims to solve the problem that clamping can be found loose when the weight of steel is heavy in the use process of the conventional steel hoisting device in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel hoisting and carrying device for heavy steel structure production comprises two movable guide frames, wherein the upper ends of the two movable guide frames are provided with gantry cranes;

further comprises:

the guide inner groove is arranged in the movable guide frame, the guide inner groove and the movable guide frame are integrally formed, an inscription sliding block is arranged in the guide inner groove, and the inscription sliding block and the gantry crane are integrally formed;

the rear seat plate is arranged at one end of the movable guide frames, the rear seat plate and the two movable guide frames are integrally formed, an integrated pedestal is arranged on the front end face of the rear seat plate, and a stacking frame plate is arranged above the integrated pedestal;

the hydraulic cylinder is arranged at one end of the movable guide frame, a hydraulic linkage rod is arranged at the output end of the hydraulic cylinder, and the hydraulic linkage rod is positioned in the guide inner groove;

the auxiliary bottom wheel is arranged in the internal connecting sliding block and is movably connected with the internal connecting sliding block through a bearing and a connecting shaft.

Preferably, a bearing sleeve column and a supporting column are arranged between the integrated pedestal and the stacking frame plate, and the bearing sleeve column and the supporting column are fixedly connected with the integrated pedestal and the stacking frame plate through screws respectively.

Preferably, a damping buffer spring is arranged in the inner cavity of the bearing sleeve column, and two ends of the damping buffer spring are fixedly connected with the bearing sleeve column and the supporting upright column through screws respectively.

Preferably, a connecting circular groove is formed in the outer wall of one side of the inscription sliding block, a butt joint screw hole is formed in the connecting circular groove, the connecting circular groove and the butt joint screw hole are integrally formed with the inscription sliding block, and one end of the hydraulic linkage rod is fixedly connected with the connecting circular groove through a screw.

Preferably, a lifting hook is arranged on the traction rope of the gantry crane, and the lifting hook is fixedly connected with the gantry crane through the traction rope.

Preferably, two pouring seats are arranged at the lower ends of the two movable guide frames, and the pouring seats and the movable guide frames are integrally formed.

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

1. compared with clamping hoisting in the prior art, the hoisting device has stability by operating the gantry crane to control heavy steel hoisting, and after the hoisting is completed, the two hydraulic cylinders drive the hydraulic linkage rod to push the inscribed sliding block to slide, so that the gantry crane moves to the position where the integrated pedestal is located, and then the gantry crane is operated to place heavy steel on the stacking frame plate, thereby realizing the aim of integrated operation of hoisting, carrying and placing the heavy steel.

2. When heavy steel is placed on the stacking frame plates, the damping buffer springs buffer and damp the stacking frame plates, so that the direct impact force received by the integrated pedestal is reduced.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a steel hoisting and carrying device for heavy steel structure production;

FIG. 2 is a schematic view of the internal structure of the guide inner tank according to the present utility model;

FIG. 3 is a schematic view of the connection structure of the inner slider and the movable guide frame of the present utility model;

FIG. 4 is a schematic view of an integrated pedestal structure according to the present utility model;

in the figure: 1. a movable guide frame; 2. a gantry crane; 3. a hydraulic cylinder; 4. pouring a base; 5. a rear seat board; 6. an integral pedestal; 7. guiding the inner groove; 8. a sliding block is internally connected; 9. hoisting hooks; 10. a hydraulic linkage rod; 11. butt-joint circular plates; 12. an auxiliary bottom wheel; 13. connecting the round grooves; 14. a butt joint screw hole; 15. stacking the shelf boards; 16. a bearing sleeve column; 17. a support column; 18. damping buffer spring.

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.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the steel hoisting and carrying device for heavy steel structure production comprises two movable guide frames 1, wherein the upper ends of the two movable guide frames 1 are provided with gantry cranes 2;

further comprises:

a guiding inner groove 7 which is arranged in the movable guide frame 1, wherein the guiding inner groove 7 and the movable guide frame 1 are integrally formed, an inscription slide block 8 is arranged in the guiding inner groove 7, and the inscription slide block 8 and the gantry crane 2 are integrally formed;

the rear seat board 5 is arranged at one end position of the movable guide frames 1, the rear seat board 5 and the two movable guide frames 1 are integrally formed, an integrated pedestal 6 is arranged on the front end surface of the rear seat board 5, and a stacking frame board 15 is arranged above the integrated pedestal 6;

the hydraulic cylinder 3 is arranged at one end of the movable guide frame 1, a hydraulic linkage rod 10 is arranged at the output end of the hydraulic cylinder 3, and the hydraulic linkage rod 10 is positioned in the guide inner groove 7;

the auxiliary bottom wheel 12 is arranged in the inner part of the inner connecting sliding block 8, and the auxiliary bottom wheel 12 is movably connected with the inner connecting sliding block 8 through a bearing and a connecting shaft.

Referring to fig. 4, a bearing sleeve 16 and a supporting column 17 are disposed between the integrated pedestal 6 and the stacking plate 15, the bearing sleeve 16 and the supporting column 17 are fixedly connected with the integrated pedestal 6 and the stacking plate 15 respectively through screws, and the bearing sleeve 16 and the supporting column 17 disposed between the integrated pedestal 6 and the stacking plate 15 play a role in supporting the stacking plate 15.

Referring to fig. 4, a damping buffer spring 18 is disposed in an inner cavity of the bearing sleeve column 16, two ends of the damping buffer spring 18 are fixedly connected with the bearing sleeve column 16 and the supporting upright 17 through screws respectively, and the damping buffer spring 18 disposed in the inner cavity of the bearing sleeve column 16 plays a role in damping and buffering in the supporting process.

Referring to fig. 3, a connection circular groove 13 is formed on an outer wall of one side of the inscription slide block 8, a butt joint screw hole 14 is formed in the connection circular groove 13, the connection circular groove 13 and the butt joint screw hole 14 are integrally formed with the inscription slide block 8, one end of the hydraulic linkage rod 10 is fixedly connected with the connection circular groove 13 through a screw, and the connection circular groove 13 formed on the outer wall of one side of the inscription slide block 8 plays a role in facilitating connection of the hydraulic linkage rod 10 and the inscription slide block 8.

Referring to fig. 1, a hoisting hook 9 is arranged on a traction rope of a gantry crane 2, the hoisting hook 9 is fixedly connected with the gantry crane 2 through the traction rope, and the hoisting hook 9 arranged on the traction rope of the gantry crane 2 plays a role in facilitating pulling and hoisting of a heavy steel structure.

Referring to fig. 1, two pouring seats 4 are disposed at the lower ends of two movable guide frames 1, the pouring seats 4 and the movable guide frames 1 are integrally formed, and the two pouring seats 4 disposed at the lower ends of the two movable guide frames 1 play a role in facilitating pouring and installation of the movable guide frames 1.

Working principle: during the use, with hoist and mount collude 9 hoist and mount and be connected to the bundling of heavy shaped steel and stretch out and draw back, then hoist and mount through operation gantry crane 2 control heavy shaped steel, compare clamping hoist in prior art and have stability more, lift by crane the back, drive hydraulic linkage pole 10 through two pneumatic cylinders 3 and promote inscribed slider 8 and slide, make gantry crane 2 remove the position that integrated pedestal 6 is located, then operation gantry crane 2 puts heavy shaped steel on stacking frame plate 15, the purpose of heavy shaped steel hoist and mount transport and put integrated operation has been realized, when heavy shaped steel was put on stacking frame plate 15, damping buffer spring 18 carries out buffering shock attenuation to stacking frame plate 15, the direct impact force that integrated pedestal 6 received has been reduced, accomplish heavy shaped steel structure production and use hoist and mount handling device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The steel hoisting and carrying device for heavy steel structure production comprises two movable guide frames (1), wherein the two movable guide frames (1) are arranged, and a gantry crane (2) is arranged at the upper ends of the two movable guide frames (1);

the method is characterized in that: further comprises:

the guide inner groove (7) is arranged in the movable guide frame (1), the guide inner groove (7) and the movable guide frame (1) are integrally formed, an inscription sliding block (8) is arranged in the guide inner groove (7), and the inscription sliding block (8) and the gantry crane (2) are integrally formed;

the rear seat board (5) is arranged at one end position of the movable guide frames (1), the rear seat board (5) and the two movable guide frames (1) are integrally formed, an integrated pedestal (6) is arranged on the front end surface of the rear seat board (5), and a stacking frame board (15) is arranged above the integrated pedestal (6);

the hydraulic cylinder (3) is arranged at one end of the movable guide frame (1), a hydraulic linkage rod (10) is arranged at the output end of the hydraulic cylinder (3), and the hydraulic linkage rod (10) is positioned in the guide inner groove (7);

the auxiliary bottom wheel (12) is arranged in the inner connecting sliding block (8), and the auxiliary bottom wheel (12) is movably connected with the inner connecting sliding block (8) through a bearing and a connecting shaft.

2. The steel hoisting and conveying device for heavy steel structure production according to claim 1, wherein: bearing sleeve columns (16) and supporting columns (17) are arranged between the integrated pedestal (6) and the stacking frame plates (15), and the bearing sleeve columns (16) and the supporting columns (17) are fixedly connected with the integrated pedestal (6) and the stacking frame plates (15) through screws respectively.

3. The steel hoisting and conveying device for heavy steel structure production according to claim 2, wherein: damping buffer springs (18) are arranged in the inner cavities of the bearing sleeve columns (16), and two ends of each damping buffer spring (18) are fixedly connected with the bearing sleeve columns (16) and the supporting upright columns (17) through screws respectively.

4. The steel hoisting and conveying device for heavy steel structure production according to claim 1, wherein: the inner connecting device is characterized in that a connecting circular groove (13) is formed in the outer wall of one side of the inner connecting sliding block (8), a butt joint screw hole (14) is formed in the connecting circular groove (13), the connecting circular groove (13) and the butt joint screw hole (14) are integrally formed with the inner connecting sliding block (8), and one end of the hydraulic linkage rod (10) is fixedly connected with the connecting circular groove (13) through a screw.

5. The steel hoisting and conveying device for heavy steel structure production according to claim 1, wherein: the lifting hook (9) is arranged on a traction rope of the gantry crane (2), and the lifting hook (9) is fixedly connected with the gantry crane (2) through the traction rope.

6. The steel hoisting and conveying device for heavy steel structure production according to claim 1, wherein: two pouring seats (4) are arranged at the lower ends of the two movable guide frames (1), and the pouring seats (4) and the movable guide frames (1) are integrally formed.