CN216235730U

CN216235730U - Hoisting equipment coupling mechanism for civil engineering

Info

Publication number: CN216235730U
Application number: CN202122841092.4U
Authority: CN
Inventors: 黎永福; 冯春雄; 魏宝文; 刘中国; 黄鑫海
Original assignee: Guangxi Construction Engineering Group Metallurgical Construction Co ltd
Current assignee: Guangxi Construction Engineering Group Metallurgical Construction Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a hoisting equipment connecting mechanism for civil engineering, which relates to the technical field of hoisting equipment and comprises a mounting piece, wherein a fixed seat is mounted on the side of the upper end of the mounting piece, a hinge seat is mounted at the upper end of the fixed seat, an extension rod is rotatably connected in the hinge seat, a telescopic mechanism is arranged between the fixed seat and the extension rod, a first limiting seat is arranged at the upper end of the extension rod, a second limiting seat is arranged at the side of the first limiting seat at the upper end of the extension rod, and a wheel roller mechanism is arranged at one end of the extension rod, which is far away from the hinge seat. According to the utility model, the wheel roller mechanism, the driving cylinder and the tooth claw are arranged, the connecting traction cable is limited through the wheel roller mechanism, the friction force of the connecting traction cable is reduced, the abrasion of the connecting traction cable is reduced, and meanwhile, the driving cylinder drives the left tooth claw and the right tooth claw to move oppositely, so that the grabbing is realized, the grabbing and the fixing of wood and a pipeline are convenient, the stability is better, and the practicability is greatly improved.

Description

Hoisting equipment coupling mechanism for civil engineering

Technical Field

The utility model relates to the technical field of hoisting equipment, in particular to a hoisting equipment connecting mechanism for civil engineering.

Background

The hoisting equipment starts a vertical or vertical and horizontal working stroke after material is taken, is unloaded after the material reaches a destination, then moves to a material taking place in an empty stroke to complete a working cycle, and then carries out secondary hoisting or carrying.

The existing connecting mechanism is complex in structure and heavy in operation, and meanwhile, in civil construction, most materials are wood and pipelines, so that the materials are inconvenient to grab and fix, the grabbing stability is poor, and the practicability is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hoisting equipment connecting mechanism for civil engineering, which aims to solve the problems that the existing connecting mechanism proposed in the background technology is complex in structure and heavy in operation, most materials are wood and pipelines in civil construction, the materials are inconvenient to grab and fix, the grabbing stability is poor, and the practicability is greatly reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a hoisting equipment connecting mechanism for civil engineering comprises an installation piece, wherein a fixed seat is installed on the side of the upper end of the installation piece, a hinge seat is installed at the upper end of the fixed seat, an extension rod is rotatably connected in the hinge seat, and a telescopic mechanism is arranged between the fixed seat and the extension rod;

a first limiting seat is arranged at the upper end of the extension rod, a second limiting seat is arranged at the side of the upper end of the extension rod, which is positioned on the first limiting seat, and a roller mechanism is arranged at one end of the extension rod, which is far away from the hinge seat;

the surface of the first limiting seat and the surface of the second limiting seat are provided with connecting traction cables, and one ends of the connecting traction cables extend to the side of the wheel roller mechanism to be provided with a gripper mechanism.

Preferably, telescopic machanism includes connecting seat, dwang, telescopic cylinder and rotation seat, the inboard of connecting seat is rotated and is connected with the dwang, the surperficial fixed surface of dwang is connected with telescopic cylinder, telescopic cylinder's flexible end is installed and is rotated the seat, the avris fixed connection of connecting seat and fixing base, rotate the upper end and the extension rod fixed connection of seat, telescopic cylinder's flexible end and rotation seat rotate the connection.

Preferably, the inner side of the first limiting seat is rotatably connected with a first limiting rod, the inner side of the second limiting seat is rotatably connected with a second limiting rod, and the connecting traction cable is matched with the first limiting rod and the second limiting rod.

Preferably, the wheel roller mechanism includes mounting panel, installation pole, first live-rollers and second live-rollers, the installation pole is all installed at the upper and lower both ends of mounting panel, two the first live-rollers of surface difference fixedly connected with and the second live-rollers of installation pole.

Preferably, the mounting panel symmetry is provided with two, and two the mounting panel rotates with the installation pole to be connected, the external diameter of first live-rollers is less than the external diameter of second live-rollers, connect haulage cable and first live-rollers, the mutual adaptation of second live-rollers.

Preferably, the tongs mechanism includes mount pad, link frame, left tooth claw, right tooth claw, adapter sleeve, drives actuating cylinder, first connecting piece, backup pad and second connecting piece, the link frame is installed to the lower extreme of mount pad, left tooth claw is installed in the left side of link frame lower extreme, right tooth claw is installed on the right side of link frame lower extreme, left side tooth claw, right tooth claw all pass through link sleeve and link frame fixed connection, the inboard of link frame is installed and is driven actuating cylinder, drive actuating cylinder's the left and right sides both ends and rotate through first connecting piece and link sleeve and connect, the inboard avris that is located and drives actuating cylinder of link frame is provided with the backup pad, both ends and adapter sleeve rotate through the second connecting piece and connect about the backup pad.

Preferably, the left tooth claw and the right tooth claw are symmetrically arranged on the front side and the rear side of the connecting frame respectively, the left tooth claw and the right tooth claw are rotatably connected with the connecting frame respectively, and the left tooth claw and the right tooth claw are matched with each other.

Compared with the prior art, the utility model provides a hoisting equipment connecting mechanism for civil engineering, which has the following beneficial effects:

the utility model provides a wheel roller mechanism, a driving cylinder and a tooth claw, wherein the wheel roller mechanism is used for limiting a connecting traction cable, the friction force of the connecting traction cable is reduced, the abrasion of the connecting traction cable is reduced, and meanwhile, the driving cylinder drives a left tooth claw and a right tooth claw to move oppositely, so that the grabbing is realized, the grabbing and the fixing of wood and a pipeline are convenient, the stability is better, and the practicability is greatly improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a first perspective view of the gripper mechanism according to the present invention;

FIG. 4 is a schematic perspective view of a second gripper mechanism according to the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a mounting member; 2. a fixed seat; 3. a hinge mount; 4. an extension rod; 5. a telescoping mechanism; 501. a connecting seat; 502. rotating the rod; 503. a telescopic cylinder; 504. a rotating seat; 6. a first limiting seat; 61. a first limit rod; 7. a second limiting seat; 71. a second limiting rod; 8. a roller mechanism; 801. mounting a plate; 802. mounting a rod; 803. a first rotating roller; 804. a second rotating roller; 9. connecting a traction cable; 10. a gripper mechanism; 1001. a mounting seat; 1002. a connecting frame; 1003. a left tooth claw; 1004. a right toothed jaw; 1005. connecting a sleeve; 1006. a driving cylinder; 1007. a first connecting member; 1008. a support plate; 1009. a second connecting member.

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.

Example 1: referring to fig. 1-5, a hoisting equipment connecting mechanism for civil engineering comprises a mounting member 1, a fixed seat 2 is mounted on the side of the upper end of the mounting member 1, a hinge seat 3 is mounted on the upper end of the fixed seat 2, an extension rod 4 is rotatably connected in the hinge seat 3, and a telescopic mechanism 5 is arranged between the fixed seat 2 and the extension rod 4;

a first limiting seat 6 is arranged at the upper end of the extension rod 4, a second limiting seat 7 is arranged at the side of the upper end of the extension rod 4, which is positioned at the first limiting seat 6, and a roller mechanism 8 is arranged at one end of the extension rod 4, which is far away from the hinge seat 3;

the surfaces of the first limiting seat 6 and the second limiting seat 7 are provided with connecting traction cables 9, and one ends of the connecting traction cables 9 extend to the side of the roller mechanism 8 and are provided with gripper mechanisms 10;

referring to fig. 1-5, a hoisting device connecting mechanism for civil engineering further comprises a first limiting seat 6, a first limiting rod 61 is rotatably connected to the inner side of the first limiting seat 6, a second limiting rod 71 is rotatably connected to the inner side of the second limiting seat 7, and a connecting traction cable 9 is adapted to the first limiting rod 61 and the second limiting rod 71;

specifically, as shown in fig. 1 and 2, the connection traction cable 9 is conveniently limited, the friction force of the connection traction cable 9 is reduced, the damage is reduced, and the service life of the connection traction cable 9 is greatly ensured.

Example 2: the telescopic mechanism 5 comprises a connecting seat 501, a rotating rod 502, a telescopic cylinder 503 and a rotating seat 504, the rotating rod 502 is rotatably connected to the inner side of the connecting seat 501, the telescopic cylinder 503 is fixedly connected to the surface of the rotating rod 502, the rotating seat 504 is installed at the telescopic end of the telescopic cylinder 503, the connecting seat 501 is fixedly connected with the side of the fixing seat 2, the upper end of the rotating seat 504 is fixedly connected with the extension rod 4, and the telescopic end of the telescopic cylinder 503 is rotatably connected with the rotating seat 504;

specifically, as shown in fig. 1 and fig. 2, the extension rod 4 is pushed by the telescopic cylinder 503 to move upwards in a lifting manner, so that the lifting height of the connecting mechanism is changed, the use is facilitated, and the practicability is greatly improved.

Example 3: the roller mechanism 8 comprises a mounting plate 801, mounting rods 802, a first rotating roller 803 and a second rotating roller 804, wherein the mounting rods 802 are mounted at the upper end and the lower end of the mounting plate 801, and the surfaces of the two mounting rods 802 are fixedly connected with the first rotating roller 803 and the second rotating roller 804 respectively;

two mounting plates 801 are symmetrically arranged, the two mounting plates 801 are rotatably connected with a mounting rod 802, the outer diameter of a first rotating roller 803 is smaller than that of a second rotating roller 804, and a connecting traction rope 9 is matched with the first rotating roller 803 and the second rotating roller 804;

specifically, as shown in fig. 1 and 2, the first rotating roller 803 and the second rotating roller 804 are used for limiting and guiding the connecting traction cable 9, so that the friction force between the connecting traction cable 9 and the connecting structure is reduced, and the practicability is improved.

Example 4: the gripper mechanism 10 comprises a mounting seat 1001, a connecting frame 1002, a left claw 1003, a right claw 1004, a connecting sleeve 1005, a driving cylinder 1006, a first connecting piece 1007, a supporting plate 1008 and a second connecting piece 1009, wherein the lower end of the mounting seat 1001 is provided with the connecting frame 1002, the left side of the lower end of the connecting frame 1002 is provided with the left claw 1003, the right side of the lower end of the connecting frame 1002 is provided with the right claw 1004, the left claw 1003 and the right claw 1004 are fixedly connected with the connecting frame 1002 through the connecting sleeve 1005, the inside of the connecting frame 1002 is provided with the driving cylinder 1006, the left end and the right end of the driving cylinder 1006 are rotatably connected through the first connecting piece 1007 and the connecting sleeve 1005, the inside of the connecting frame 1002 is provided with the supporting plate 1008 on the side of the driving cylinder 1006, and the left end and the right end of the supporting plate 1008 are rotatably connected with the connecting sleeve 1005 through the second connecting piece 1009;

the two left tooth claws 1003 and the two right tooth claws 1004 are respectively and symmetrically arranged at the front side and the rear side of the connecting frame 1002, the two left tooth claws 1003 and the two right tooth claws 1004 are respectively and rotatably connected with the connecting frame 1002, and the left tooth claws 1003 and the right tooth claws 1004 are mutually matched;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the extension and the contraction of the driving cylinder 1006 are utilized to drive the lower ends of the left claw 1003 and the right claw 1004 to move, so that the left claw 1003 and the right claw 1004 can conveniently grab materials such as wood and a pipeline, and meanwhile, the stability is better, and the practicability is greatly improved.

Working principle; first, the attachment mechanism is mounted to the hoisting apparatus, and the gripper mechanism 10 is mounted on one end of the attachment hauling cable 9, when the heavy object is lifted, the connecting traction cable 9 is conveniently limited by the first limiting seat 6 and the second limiting seat 7, and the first rotating roller 803 and the second rotating roller 804 are used for limiting and guiding the connecting traction cable 9, so that the friction force between the connecting traction cable 9 and the connecting structure is reduced, the practicability is improved, meanwhile, the extension rod 4 is pushed to lift upwards by the telescopic cylinder 503, so as to change the lifting height of the connecting mechanism, thereby being convenient to use and greatly improving the practicability, when fixed materials are grabbed, the lower ends of the left claw 1003 and the right claw 1004 are driven to move by the extension and contraction of the driving air cylinder 1006, make left tooth claw 1003 and right tooth claw 1004 conveniently snatch materials such as timber and pipeline, stability is better simultaneously, has improved the practicality greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a hoisting equipment coupling mechanism for civil engineering, includes installed part (1), its characterized in that: a fixed seat (2) is mounted on the side of the upper end of the mounting piece (1), a hinge seat (3) is mounted at the upper end of the fixed seat (2), an extension rod (4) is rotatably connected in the hinge seat (3), and a telescopic mechanism (5) is arranged between the fixed seat (2) and the extension rod (4);

a first limiting seat (6) is arranged at the upper end of the extension rod (4), a second limiting seat (7) is arranged at the side of the upper end of the extension rod (4) which is positioned on the first limiting seat (6), and a roller mechanism (8) is arranged at one end of the extension rod (4) which is far away from the hinge seat (3);

the surface of the first limiting seat (6) and the second limiting seat (7) is provided with a connecting traction cable (9), and one end of the connecting traction cable (9) extends to the side of the wheel roller mechanism (8) to be provided with a hand grab mechanism (10).

2. A lifting apparatus connecting mechanism for civil engineering according to claim 1, characterized in that: telescopic machanism (5) are including connecting seat (501), dwang (502), telescopic cylinder (503) and rotate seat (504), the inboard of connecting seat (501) is rotated and is connected with dwang (502), the fixed surface of dwang (502) is connected with telescopic cylinder (503), the flexible end of telescopic cylinder (503) is installed and is rotated seat (504), the avris fixed connection of connecting seat (501) and fixing base (2), rotate the upper end and extension rod (4) fixed connection of seat (504), the flexible end of telescopic cylinder (503) rotates with seat (504) and connects.

3. A lifting apparatus connecting mechanism for civil engineering according to claim 1, characterized in that: the inner side of the first limiting seat (6) is rotatably connected with a first limiting rod (61), the inner side of the second limiting seat (7) is rotatably connected with a second limiting rod (71), and the connecting traction cable (9) is matched with the first limiting rod (61) and the second limiting rod (71) in a mutually matched mode.

4. A lifting apparatus connecting mechanism for civil engineering according to claim 1, characterized in that: wheel roller mechanism (8) are including mounting panel (801), installation pole (802), first live-rollers (803) and second live-rollers (804), installation pole (802) are all installed at the upper and lower both ends of mounting panel (801), two the surface of installation pole (802) is first live-rollers (803) and second live-rollers (804) of fixedly connected with respectively.

5. A lifting apparatus connecting mechanism for civil engineering according to claim 4, characterized in that: mounting panel (801) symmetry is provided with two, and two mounting panel (801) rotate with installation pole (802) and connect, the external diameter of first live-rollers (803) is less than the external diameter of second live-rollers (804), connect haulage cable (9) and first live-rollers (803), second live-rollers (804) mutual adaptation.

6. A lifting apparatus connecting mechanism for civil engineering according to claim 1, characterized in that: the gripper mechanism (10) comprises a mounting seat (1001), a connecting frame (1002), a left claw (1003), a right claw (1004), a connecting sleeve (1005), a driving cylinder (1006), a first connecting piece (1007), a supporting plate (1008) and a second connecting piece (1009), wherein the connecting frame (1002) is mounted at the lower end of the mounting seat (1001), the left claw (1003) is mounted at the left side of the lower end of the connecting frame (1002), the right claw (1004) is mounted at the right side of the lower end of the connecting frame (1002), the left claw (1003) and the right claw (1004) are fixedly connected with the connecting frame (1002) through the connecting sleeve (1005), the driving cylinder (1006) is mounted on the inner side of the connecting frame (1002), the left end and the right end of the driving cylinder (1006) are rotatably connected with the connecting sleeve (1005) through the first connecting piece (1007), and the supporting plate (1008) is arranged on the inner side of the connecting frame (1002) which is located on the driving cylinder (1006), the left end and the right end of the supporting plate (1008) are rotatably connected with the connecting sleeve (1005) through a second connecting piece (1009).

7. A lifting apparatus connecting mechanism for civil engineering according to claim 6, wherein: the left claw (1003) and the right claw (1004) are respectively positioned at the front side and the rear side of the connecting frame (1002), two claws are symmetrically arranged, the left claw (1003) and the right claw (1004) are respectively rotatably connected with the connecting frame (1002), and the left claw (1003) and the right claw (1004) are matched with each other.