Anti-friction glass hanger for workshop overhead cranes

Abstract

This utility model relates to the technical field of glass hoisting devices, and more particularly to an anti-friction glass hoisting frame for workshop overhead cranes. It includes a steel beam used in conjunction with an L-shaped hoisting frame. A first left hanging column and a second left hanging column are respectively installed on the top left side of the L-shaped hoisting frame, and a first right hanging column and a second right hanging column are respectively installed on the bottom right side of the L-shaped hoisting frame. A hanging plate is fixedly installed on the top of the steel beam, with a lifting hole in the center of the hanging plate for use with a hook. A downward-extending left cantilever mounting plate and a right cantilever mounting plate are fixedly installed on both sides of the steel beam. A first left through hole and a second left through hole are respectively opened on both sides of the left cantilever mounting plate, and a first right through hole and a second right through hole are respectively opened on both sides of the right cantilever mounting plate. Because the two sides of the L-shaped hoisting frame are connected to the two sides of the steel beam, the steel beam laterally disperses the top connection point of the steel wire rope, preventing the steel wire rope from touching the edge of the glass during hoisting, effectively protecting the glass.

Description

Technical Field

[0001] This utility model relates to the technical field of glass hoisting devices, and in particular to an anti-friction glass hanger for use in workshop overhead cranes. Background Technology

[0002] Glass hoisting and transportation is a crucial step after glass production. The stability of the hoisting directly affects the safety of the glass. In the glass production workshop, after the glass is cut, it is placed on L-shaped or A-shaped gantry cranes. A gantry crane located at the top of the workshop uses hooks and wire ropes to lift the gantry cranes for transportation. Traditional L-shaped gantry cranes, with wire ropes installed on both sides and connected to the hooks, tend to have the hooks converge the wire ropes to a single point. Figure 5 As shown, a triangular structure is formed between the wire rope and the hanger, and the wire rope contacts and rubs against the edge of the glass, as... Figure 5 Points B and C in the diagram will damage the edge of the glass. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a friction-resistant glass hanger for workshop overhead cranes that has a stable structure, is easy to hoist, and can effectively prevent contact with the glass edge.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: an anti-friction glass hanger for workshop overhead cranes, comprising a steel beam used in conjunction with an L-shaped hanger. A first left hanging column and a second left hanging column are respectively provided on the top left side of the L-shaped hanger, and a first right hanging column and a second right hanging column are respectively provided on the bottom right side of the L-shaped hanger. A hanging plate is fixedly installed on the top of the steel beam, and a lifting hole for use with a hook is opened in the center of the hanging plate. A downwardly extending left cantilever mounting plate and a right cantilever mounting plate are fixedly installed on both sides of the steel beam, respectively. The left and right cantilever mounting plates are symmetrically arranged about the center of the steel beam. The left cantilever mounting plate has two sides... The right cantilever mounting plate has a first left through hole and a second left through hole, and a first right through hole and a second right through hole on each side. A lifting ring is detachably installed in each of the first left through hole, the second left through hole, the first right through hole and the second right through hole. A steel wire rope is fixedly installed on the lifting ring. The steel wire rope located in the first left through hole is detachably connected to the first left hanging column. The steel wire rope located in the second left through hole is detachably connected to the second left hanging column. The steel wire rope located in the first right through hole is detachably connected to the first right hanging column. The steel wire rope located in the second right through hole is detachably connected to the second right hanging column.

[0005] As a preferred technical solution, the length of the steel beam is adapted to the width of the L-shaped hanger.

[0006] As a preferred technical solution, the steel beam is an I-beam or a channel steel.

[0007] As a preferred technical solution, a left cantilever spare mounting plate and a right cantilever spare mounting plate are also fixedly installed on the steel beam between the left cantilever mounting plate and the right cantilever mounting plate, and the distance between the left cantilever mounting plate and the left cantilever spare mounting plate is equal to the distance between the right cantilever mounting plate and the right cantilever spare mounting plate.

[0008] As a preferred technical solution, the left cantilever spare mounting plate is provided with a first left spare through hole and a second left spare through hole on both sides, and the right cantilever spare mounting plate is provided with a first right spare through hole and a second right spare through hole on both sides.

[0009] As a preferred technical solution, the hanging plate is located in the middle of the top surface of the steel beam, and the lifting hole is a vertically arranged elongated hole with a width greater than the outer diameter of the hook.

[0010] As a preferred technical solution, the lifting ring is detachably installed in the first left through hole, the second left through hole, the first right through hole, and the second right through hole by bolts.

[0011] Due to the adoption of the above technical solution, the anti-friction glass hanger used for workshop overhead cranes includes a steel beam section used in conjunction with an L-shaped hanger. The top left side of the L-shaped hanger is equipped with a first left hanging column and a second left hanging column, and the bottom right side of the L-shaped hanger is equipped with a first right hanging column and a second right hanging column. A hanging plate is fixedly installed on the top of the steel beam, with a lifting hole in the center of the hanging plate for use with a hook. A downward-extending left cantilever mounting plate and a right cantilever mounting plate are fixedly installed on both sides of the steel beam, symmetrically arranged around the center of the steel beam. A first left through hole and a second left through hole are respectively opened on both sides of the left cantilever mounting plate, and a first right through hole and a second right through hole are respectively opened on both sides of the right cantilever mounting plate. Lifting rings are detachably installed in the first left through hole, the second left through hole, the first right through hole, and the second right through hole. A steel wire rope is fixedly installed on the lifting ring. The steel wire rope located in the first left through hole is detachably connected to the first left hanging column, the steel wire rope located in the second left through hole is detachably connected to the second left hanging column, the steel wire rope located in the first right through hole is detachably connected to the first right hanging column, and the steel wire rope located in the second right through hole is detachably connected to the second right hanging column. The beneficial effects of this utility model are: when in use, the hook of the gantry crane extends into the lifting hole. Since the lifting hole is located at the top of the steel beam, it is easy for the hook to be lifted. Moreover, the lifting hole is located in the middle of the steel beam, so the balance of the steel beam can be maintained. The detachable lifting ring facilitates the assembly and disassembly of the steel beam. Since the two sides of the L-shaped hanger are connected to the two sides of the steel beam respectively, the steel beam laterally disperses the top connection point of the steel wire rope, so that the steel wire rope does not touch the edge of the glass during hoisting, effectively protecting the glass and avoiding damage to the glass edge. Attached Figure Description

[0012] The following figures are intended only to illustrate and explain the present invention and do not limit the scope of the present invention. Wherein:

[0013] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present invention;

[0014] Figure 2 yes Figure 1 View A in the middle;

[0015] Figure 3 This is a three-dimensional structural schematic diagram of Embodiment 1 of this utility model;

[0016] Figure 4 This is a structural schematic diagram of Embodiment 2 of the present invention;

[0017] Figure 5 This is a schematic diagram of the existing technology.

[0018] In the diagram: 1-L-shaped hanger; 11-First left hanging column; 12-Second left hanging column; 13-First right hanging column; 14-Second right hanging column; 2-Steel beam; 3-Hanging plate; 31-Lifting hole; 4-Left cantilever mounting plate; 41-First left through hole; 42-Second left through hole; 5-Right cantilever mounting plate; 51-First right through hole; 52-Second right through hole; 6-Lifting ring; 7-Wire rope; 8-Left cantilever spare mounting plate; 81-First left spare through hole; 82-Second left spare through hole; 9-Right cantilever spare mounting plate; 91-First right spare through hole; 92-Second right spare through hole. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Undoubtedly, those skilled in the art will recognize that various modifications can be made to the described embodiments without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0020] Example 1:

[0021] like Figures 1 to 3As shown, the anti-friction glass hanger for workshop overhead cranes includes a steel beam 2 that works in conjunction with an L-shaped hanger 1. A first left hanging column 11 and a second left hanging column 12 are respectively installed on the top left side of the L-shaped hanger 1, and a first right hanging column 13 and a second right hanging column 14 are respectively installed on the bottom right side of the L-shaped hanger 1. A hanging plate 3 is fixedly installed on the top of the steel beam 2. A lifting hole 31 for use with a hook is opened in the center of the hanging plate 3. A downwardly extending left cantilever mounting plate 4 and a right cantilever mounting plate 5 are fixedly installed on both sides of the steel beam 2. The left cantilever mounting plate 4 and the right cantilever mounting plate 5 are symmetrically arranged around the center of the steel beam 2. A first left through hole 41 and a second left through hole 42 are respectively opened on both sides of the left cantilever mounting plate 4, and a first right through hole 51 and a second right through hole 52 are respectively opened on both sides of the right cantilever mounting plate 5. The first left through hole 41, the second left through hole 42, the first right through hole 51, and the second right through hole 52 are detachably installed within each of these openings. The gantry crane has a lifting ring 6, on which a steel wire rope 7 is fixedly installed. The steel wire rope 7 located in the first left through hole 41 is detachably connected to the first left hanging column 11, the steel wire rope 7 located in the second left through hole 42 is detachably connected to the second left hanging column 12, the steel wire rope 7 located in the first right through hole 51 is detachably connected to the first right hanging column 13, and the steel wire rope 7 located in the second right through hole 52 is detachably connected to the second right hanging column 14. In use, the hook of the gantry crane extends into the lifting hole 31. Since the lifting hole 31 is located at the top of the steel beam 2, it is easy for the hook to be lifted. The lifting hole 31 is located in the middle of the steel beam 2, so the balance of the steel beam 2 can be maintained. The detachable lifting ring 6 facilitates the assembly and disassembly of the steel beam 2. Since the two sides of the L-shaped hanger 1 are connected to the two sides of the steel beam 2 respectively, the top connection point of the steel wire rope 7 is laterally distributed by the steel beam 2, so that the steel wire rope 7 does not touch the edge of the glass during hoisting, effectively protecting the glass and avoiding damage to the glass edge.

[0022] The length of steel beam 2 is matched with the width of L-shaped hanger 1. Preferably, the length of steel beam 2 is the same as the width of L-shaped hanger 1, which can fully ensure that the steel wire rope 7 does not come into contact with the glass.

[0023] Steel beam 2 is made of I-beams or channel steel. Since I-beams or channel steel are common materials in the workshop, they are readily available and easy to process, saving on processing and material costs. Of course, other types of steel can also be used, as long as their strength and length meet the requirements.

[0024] The hanging plate 3 is located in the middle of the top surface of the steel beam 2. The lifting hole 31 is a vertically oriented elongated hole, the width of which is greater than the outer diameter of the hook. The hanging plate 3 has an upward-protruding arc-shaped section in the middle, and the elongated hole is located within this arc-shaped protrusion. This design provides sufficient space for the elongated hole while significantly reducing the height of the sides of the hanging plate 3, thus saving material and reducing the overall weight of the beam. The elongated hole facilitates hook attachment and improves work efficiency.

[0025] The lifting ring 6 is detachably installed in the first left through hole 41, the second left through hole 42, the first right through hole 51, and the second right through hole 52 via bolts. The bolt and nut connection facilitates the disassembly of the lifting ring 6; the operator only needs to unscrew the nut to disassemble the lifting ring 6, thus improving operational efficiency.

[0026] Example 2:

[0027] like Figure 4 As shown, a left cantilever spare mounting plate 8 and a right cantilever spare mounting plate 9 are also fixedly installed on the steel beam 2 between the left cantilever mounting plate 4 and the right cantilever mounting plate 5. The distance between the left cantilever mounting plate 4 and the left cantilever spare mounting plate 8 is equal to the distance between the right cantilever mounting plate 5 and the right cantilever spare mounting plate 9. The left cantilever spare mounting plate 8 and the right cantilever spare mounting plate 9 are for hoisting smaller L-shaped hangers 1, expanding the functionality of this utility model. Only the lifting ring 6 needs to be installed on the corresponding left cantilever spare mounting plate 8 and right cantilever spare mounting plate 9; there is no need to replace or prepare a smaller steel beam 2 separately.

[0028] The left cantilever spare mounting plate 8 has a first left spare through hole 81 and a second left spare through hole 82 on both sides, and the right cantilever spare mounting plate 9 has a first right spare through hole 91 and a second right spare through hole 92 on both sides. The wire rope 7 located in the first left spare through hole 81 is detachably connected to the first left hanging column 11, the wire rope 7 located in the second left spare through hole 82 is detachably connected to the second left hanging column 12, the wire rope 7 located in the first right spare through hole 91 is detachably connected to the first right hanging column 13, and the wire rope 7 located in the second right spare through hole 92 is detachably connected to the second right hanging column 14. The steel beam 2 laterally disperses the top connection points of the wire rope 7, so that the wire rope 7 does not touch the edge of the glass during hoisting, effectively protecting the glass and avoiding damage to the glass edge.

[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A friction-resistant glass hanger for a workshop overhead crane, characterized in that: it includes a steel beam (2) used in conjunction with an L-shaped hanger (1), wherein a first left hanging column (11) and a second left hanging column (12) are respectively provided on the top left side of the L-shaped hanger (1), and a first right hanging column (13) and a second right hanging column (14) are respectively provided on the bottom right side of the L-shaped hanger (1), a hanging plate (3) is fixedly installed on the top of the steel beam (2), and a lifting hole (31) for use with a hook is opened in the center of the hanging plate (3), and a downwardly extending left cantilever mounting plate (4) and a right cantilever mounting plate (5) are fixedly installed on both sides of the steel beam (2), the left cantilever mounting plate (4) and the right cantilever mounting plate (5) are symmetrically arranged with respect to the center of the steel beam (2), and a first left through hole (41) and a second left through hole (42) are respectively opened on both sides of the left cantilever mounting plate (4). 42) The right cantilever mounting plate (5) has a first right through hole (51) and a second right through hole (52) on both sides respectively. A lifting ring (6) is detachably installed in the first left through hole (41), the second left through hole (42), the first right through hole (51) and the second right through hole (52). A steel wire rope (7) is fixedly installed on the lifting ring (6). The steel wire rope (7) located in the first left through hole (41) is detachably connected to the first left hanging column (11). The steel wire rope (7) located in the second left through hole (42) is detachably connected to the second left hanging column (12). The steel wire rope (7) located in the first right through hole (51) is detachably connected to the first right hanging column (13). The steel wire rope (7) located in the second right through hole (52) is detachably connected to the second right hanging column (14).

2. Anti-friction glass hanger for a workshop trolley, according to claim 1, characterized in that: The length of the steel beam (2) is adapted to the width of the L-shaped hanger (1).

3. The anti-friction glass hanger for workshop overhead cranes as described in claim 1, characterized in that: The steel beam (2) is an I-beam or a channel steel.

4. The anti-friction glass hanger for workshop overhead cranes as described in claim 1, characterized in that: A left cantilever spare mounting plate (8) and a right cantilever spare mounting plate (9) are also fixedly installed on the steel beam (2) between the left cantilever mounting plate (4) and the right cantilever mounting plate (5). The distance between the left cantilever mounting plate (4) and the left cantilever spare mounting plate (8) is equal to the distance between the right cantilever mounting plate (5) and the right cantilever spare mounting plate (9).

5. The anti-friction glass hanger for workshop overhead cranes as described in claim 4, characterized in that: The left cantilever spare mounting plate (8) has a first left spare through hole (81) and a second left spare through hole (82) on both sides, and the right cantilever spare mounting plate (9) has a first right spare through hole (91) and a second right spare through hole (92) on both sides.

6. The anti-friction glass hanger for workshop overhead cranes as described in claim 1, characterized in that: The hanging plate (3) is located in the middle of the top surface of the steel beam (2), and the lifting hole (31) is a long hole set in the vertical direction. The width of the long hole is greater than the outer diameter of the hook.

7. The anti-friction glass hanger for workshop overhead cranes as described in claim 1, characterized in that: The lifting ring (6) is detachably installed in the first left through hole (41), the second left through hole (42), the first right through hole (51), and the second right through hole (52) by bolts.

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