CN218371222U

CN218371222U - Spherical component lifting device

Info

Publication number: CN218371222U
Application number: CN202221844924.6U
Authority: CN
Inventors: 孟浩; 蔡永平; 李冰; 赵雲博; 路帅帅; 蒋浪青
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-01-24
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a spherical component lifting device, including first arc and second arc, first arc surface both ends are provided with the first screw of a plurality of, second arc surface both ends are provided with a plurality of second screw, the radius of first arc inner wall circular arc is the same with the radius of second arc inner wall circular arc, the size of first screw with the size of second screw is the same, first arc outer wall with second arc outer wall is provided with the wire rope connecting hole, is located same vertical line first screw with the inside connecting bolt that is provided with of second screw, first arc tip with the second arc tip is respectively through corresponding the position connecting bolt fixed connection is in order to form the hoist and mount groove, just first arc inner wall with the second arc inner wall all is provided with the protection pad. The utility model discloses can improve spherical component's hoist and mount conveying efficiency, practice thrift the cost.

Description

Spherical component lifting device

Technical Field

The utility model relates to a building trade field especially relates to a spherical component lifting device.

Background

Along with the wide application of steel construction in the building trade, the architectural modeling is also more unique, and especially spherical component such as welding ball is used in large-scale public building grid structure, but spherical component no matter is in the processing transportation, and its hoist and mount of transporting backward all need the welding lug to accomplish in the work progress, and it is very inconvenient at the in-process of hoist and mount transportation, influences the efficiency of construction.

Disclosure of Invention

An object of the utility model is to provide a spherical component lifting device can improve spherical component's hoist and mount conveying efficiency, practices thrift the cost.

The utility model discloses a realize like this:

the utility model provides a spherical component lifting device, includes first arc and second arc, first arc surface both ends are provided with the first screw of a plurality of, second arc surface both ends are provided with a plurality of second screw, the radius of first arc inner wall circular arc is the same with the radius of second arc inner wall circular arc, the size of first screw with the size of second screw is the same, first arc outer wall with second arc outer wall is provided with the wire rope connecting hole, is located same vertical line first screw with the inside connecting bolt that is provided with of second screw, first arc tip with second arc tip is respectively through corresponding the position connecting bolt fixed connection is in order to form the hoist and mount groove, just first arc inner wall with second arc inner wall all is provided with the protection pad.

Optionally, the outer surfaces of the first arc-shaped plate and the second arc-shaped plate are further provided with a protection hanging lug, and the protection hanging lug wraps the steel wire rope connecting hole.

Optionally, the protection hangers are semicircular, the steel wire rope connecting holes are circular, the radius of the protection hangers is 40-50 mm, and the radius of the steel wire rope connecting holes is 20-30 mm.

Optionally, the outer surface of the protection pad is provided with a plurality of protrusions, and the protrusions are of a trapezoidal structure.

Optionally, the hoisting groove is of a circular structure.

The utility model discloses a spherical component lifting device is through setting up first arc and second arc, and make first screw and second screw overlap through the position of adjusting first arc and second arc, and fix first arc and second arc together through connecting bolt and form the hoist and mount groove, thereby be convenient for hoist and mount the transportation to spherical component, hoist and mount conveying efficiency is improved, and wire rope can directly be passed through the wire rope connecting hole that sets up, do not need punch alone or weld the lug, convenient to use, and the cost is saved.

Drawings

Fig. 1 is an overall structural schematic diagram of a spherical member hoisting tool according to an embodiment of the present invention;

fig. 2 is a schematic view of a disassembled structure of the spherical member hoisting tool according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a protective pad in the hoisting tool for spherical components according to an embodiment of the present invention.

Description of reference numerals:

1. a first arc-shaped plate;

2. a second arc-shaped plate;

3. a first screw hole;

4. a second screw hole;

5. connecting holes for steel wire ropes;

6. a connecting bolt;

7. a protective pad;

8. a protective hanging lug;

9. a protrusion;

10. and (7) hoisting the groove.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Please refer to fig. 1 to 3, the utility model provides a spherical component lifting device, including first arc 1 and second arc 2, first arc 1 surface both ends are provided with the first screw 3 of a plurality of, second arc 2 surface both ends are provided with a plurality of second screw 4, the radius of first arc 1 inner wall circular arc is the same with the radius of second arc 2 inner wall circular arc, the size of first screw 3 is the same with the size of second screw 4, first arc 1 outer wall with second arc 2 outer wall is provided with wire rope connecting hole 5, is located on the same vertical line first screw 3 with the inside connecting bolt 6 that is provided with of second screw 4, first arc 1 tip with second arc 2 tip respectively through corresponding the position connecting bolt 6 fixed connection so as to form hoist and mount groove 10, just first arc 1 inner wall with second arc 2 inner wall all is provided with protecting pad 7.

In this embodiment, when the spherical member needs to be hoisted, the spherical member to be hoisted is placed between the first arc-shaped plate 1 and the second arc-shaped plate 2, the size of the hoisting groove 10 is changed by moving the positions of the first arc-shaped plate 1 and the second arc-shaped plate 2 until the radius of the hoisting groove 10 is smaller than that of the spherical member, the spherical member is fixed inside the hoisting groove 10 by inserting the connecting bolts 6 into the first screw holes 3 and the second screw holes 4 at the two ends of the first arc-shaped plate 1 and the second arc-shaped plate 2 respectively, then the spherical member can be transported by penetrating the steel wire rope into the steel wire rope connecting hole 5, the spherical member can be fixedly transported by forming the hoisting groove 10 between the first arc-shaped plate 1 and the second arc-shaped plate 2, and the size of the hoisting groove 10 can be adjusted by adjusting the positions of the first arc-shaped plate 1 and the second arc-shaped plate 2, so as to meet the transportation work of the spherical members with different sizes.

In other embodiments, the position of the first arc-shaped plate 1 and the second arc-shaped plate 2 is adjusted so that the hoisting slot 10 formed between the first arc-shaped plate 1 and the second arc-shaped plate 2 has a circular structure, so as to further enhance the fixing effect of the hoisting slot 10 on the spherical component.

Further, because at first arc 1 inner wall with 2 inner walls of second arc all set up protection pad 7 to when spherical component fixes in hoist and mount groove 10 inside, play the guard action through protection pad 7 to spherical component, reduce collision or wearing and tearing.

In some embodiments, the outer surface of the protection pad 7 is provided with a plurality of protrusions 9, and the protrusions 9 are in a trapezoidal structure, so that the protrusions 9 in the trapezoidal structure can be deformed after being pressed by the spherical member to increase the contact area with the spherical member, thereby improving the protection effect and effectively preventing the spherical member from sliding.

In some embodiments, first arc 1 with 2 surfaces of second arc still install protection hangers 8, protection hangers 8 parcel wire rope connecting hole 5 through set up protection hangers 8 in wire rope connecting hole 5 outside, to whole transportation guard action, avoids wire rope connecting hole 5 to break and leads to wire rope off tracking or spherical component to rock and appear dangerously in the transportation, improves the stability of spherical component transportation.

In other embodiments, the protection hanging lug 8 is semicircular, the steel wire rope connecting hole 5 is circular, the radius of the protection hanging lug 8 is 40-50 mm, and the radius of the steel wire rope connecting hole 5 is 20-30 mm.

Exemplarily, the radius of the protection hangers 8 is 41mm, the radius of the steel wire rope connecting hole 5 is 22mm, the thicknesses of the first arc-shaped plate 1 and the second arc-shaped plate 2 are both 15mm, and the first arc-shaped plate 1 and the second arc-shaped plate 2 are both made of Q355B steel.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a spherical component lifting device, its characterized in that, includes first arc (1) and second arc (2), first arc (1) surface both ends are provided with the first screw (3) of a plurality of, second arc (2) surface both ends are provided with a plurality of second screw (4), the radius of first arc (1) inner wall circular arc is the same with the radius of second arc (2) inner wall circular arc, the size of first screw (3) with the size of second screw (4) is the same, first arc (1) outer wall with second arc (2) outer wall is provided with wire rope connecting hole (5), is located same on the same line first screw (3) with second screw (4) inside is provided with connecting bolt (6), first arc (1) tip with second arc (2) tip is respectively through corresponding the position connecting bolt (6) fixed connection is in order to form vertical dress groove (10), just first arc (1) inner wall with second arc (2) inner wall all is provided with protection pad (7).

2. The spherical member hoisting tool according to claim 1, wherein the outer surfaces of the first arc-shaped plate (1) and the second arc-shaped plate (2) are further provided with a protective hanging lug (8), and the steel wire rope connecting hole (5) is wrapped by the protective hanging lug (8).

3. The spherical member hoisting tool according to claim 2, wherein the protection lugs (8) are semicircular, the wire rope connection holes (5) are circular, the radius of the protection lugs (8) is 40 to 50mm, and the radius of the wire rope connection holes (5) is 20 to 30mm.

4. Spherical member hoisting tool according to claim 1, wherein the outer surface of the protective pad (7) is provided with a plurality of protrusions (9), the protrusions (9) being of a trapezoidal structure.

5. Spherical member hoisting tool according to claim 1, wherein the hoisting groove (10) is of circular configuration.