Mine electromechanical equipment hoisting traction device

Abstract

The utility model discloses a mine electromechanical equipment hoisting traction device which comprises a hoisting beam, supporting legs are installed at the two ends of the hoisting beam, a base is installed at the bottom ends of the supporting legs, an electric hoist is installed on the hoisting beam, a cross-shaped hanging frame is arranged on a hoisting rope of the electric hoist, and the cross-shaped hanging frame is connected with the base. A plurality of hanging holes are evenly formed in each supporting leg of the cross-shaped hanging frame in the length direction. The cross-shaped hanger has the beneficial effects that a plurality of equipment or parts can be hoisted at a time through the cross-shaped hanger, so that the hoisting and carrying efficiency is improved, and the replacement or maintenance progress of underground electromechanical equipment is accelerated.

Description

Technical Field:

[0001] The utility model belongs to the field of mining equipment, and particularly relates to a hoisting and traction device for mine electromechanical equipment. Background Art:

[0002] Mining machinery and equipment refers to machinery specialized for mining, ore dressing, and prospecting. A large number of cranes, conveyors, ventilators, drainage machinery, etc. used in mining operations are collectively referred to as mining machinery and equipment.

[0003] As the equipment used in continuous mining of mines will be worn or damaged accordingly, the replacement or overhaul of mine electromechanical equipment is also a very important operation. Taking the replacement and overhaul of electromechanical equipment in the mine shaft as an example, due to the large mass of the electromechanical equipment or replacement parts, hoisting equipment will be used during their handling and movement. Affected by the underground operation space, large hoisting equipment is usually not available, and a simple hanging bracket is generally used to complete the hoisting and handling of equipment or components. However, the hooks in the existing simple hanging brackets are relatively single, and only one equipment or component can be hoisted each time, resulting in low hoisting and handling efficiency and affecting the replacement or overhaul progress of underground electromechanical equipment. Content of the Utility Model:

[0004] The purpose of the utility model is to provide a hoisting and traction device for mine electromechanical equipment, which overcomes the above-mentioned deficiencies of the prior art and effectively solves the existing problem of low hoisting and handling efficiency.

[0005] The content of the utility model: A hoisting and traction device for mine electromechanical equipment, including a hanging beam, with supporting feet installed at both ends of the hanging beam, a base installed at the bottom end of the supporting feet, an electric hoist installed on the hanging beam, a cross-shaped hanging bracket arranged on the lifting rope of the electric hoist, and a number of hanging holes evenly opened along the length direction on each leg of the cross-shaped hanging bracket.

[0006] Further, lifting lugs are installed on the top wall of each leg of the cross-shaped hanging bracket, a round-link chain is connected to the lifting lugs, the outer end of the round-link chain is connected to a lifting ring, and the hook of the electric hoist is connected to the lifting ring.

[0007] Further, reinforcing ribs are connected between each leg of the cross-shaped hanging bracket.

[0008] Further, the lifting lugs are located at the outermost ends of the legs of the cross-shaped hanging bracket.

[0009] Further, casters are installed on the bottom walls at both ends of the base.

[0010] Further, the supporting feet are in an inverted V shape.

[0011] Furthermore, a tool placement cylinder is installed on the support feet.

[0012] The beneficial effects of the present utility model are as follows: Several devices or components can be hoisted at one time through the cross-shaped hanger, thereby improving the hoisting and handling efficiency and accelerating the replacement or repair progress of underground electromechanical equipment. Description of the drawings:

[0013] Figure 1 is the front view of the present utility model;

[0014] Figure 2 is the left view of the present utility model;

[0015] Figure 3 is the front view of the cross-shaped hanger in the present utility model;

[0016] In the figure: 1 lifting beam, 2 support feet, 3 base, 4 electric hoist, 5 cross-shaped hanger, 6 hanging holes, 7 lifting lugs, 8 round-link chain, 9 lifting rings, 10 reinforcing ribs, 11 casters, 12 tool placement cylinder. Specific implementation manner:

[0017] In order to have a clearer understanding of the technical features, purposes, and effects of the present utility model, the specific implementation manner of the present utility model will now be described with reference to the accompanying drawings:

[0018] As Figures 1 to 3 shown, a hoisting and traction device for mine electromechanical equipment includes a lifting beam 1. Support feet 2 are installed at both ends of the lifting beam 1. A base 3 is installed at the bottom end of the support feet 2. An electric hoist 4 is installed on the lifting beam 1. A cross-shaped hanger 5 is provided on the lifting rope of the electric hoist 4. A plurality of hanging holes 6 are evenly opened along the length direction on each leg of the cross-shaped hanger 5. Lifting lugs 7 are installed on the top wall of each leg of the cross-shaped hanger 5. A round-link chain 8 is connected to the lifting lug 7. The outer end of the round-link chain 8 is connected to a lifting ring 9. The hook of the electric hoist 4 is connected to the lifting ring 9. Reinforcing ribs 10 are connected between each leg of the cross-shaped hanger 5. The lifting lug 7 is located at the outermost end of the leg of the cross-shaped hanger 5. Casters 11 are installed on the bottom walls at both ends of the base 3. The support feet 2 are in an inverted V shape. A tool placement cylinder 12 is installed on the support feet 2.

[0019] Specifically, several devices or components can be hoisted at one time through the cross-shaped hanger 5.

[0020] In the actual use process, when handling a large number of parts, the parts can be first tied firmly in sequence, and then the hook is used to hang them respectively in the hanging holes 6 opened in the cross-shaped hanger 5, and then the electric hoist 4 is started to lift several of the parts at the same time; the ring chains 8 connected to each leg of the cross-shaped hanger 5 make the hoisting more stable; the inverted V-shaped support feet 2 make the structure of the hoisting traction device more firm and stable; the tool placement cylinder 12 can temporarily insert maintenance tools, such as tool wrenches, tool hammers, etc., so as to facilitate the efficient completion of underground maintenance work.

[0021] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hoisting and traction device for mine electromechanical equipment, characterized in that: It includes a suspension beam (1), with support feet (2) installed at both ends of the suspension beam (1), a base (3) installed at the bottom end of the support feet (2), an electric hoist (4) installed on the suspension beam (1), a cross-shaped hanger (5) provided on the lifting rope of the electric hoist (4), and a number of hanging holes (6) evenly opened along the length direction on each leg of the cross-shaped hanger (5).

2. The hoisting and traction device for mine electromechanical equipment according to claim 1, wherein: On the top wall of each leg of the cross-shaped hanger (5), a lifting lug (7) is installed, a circular chain (8) is connected to the lifting lug (7), the outer end of the circular chain (8) is connected to a lifting ring (9), and the hook of the electric hoist (4) is connected to the lifting ring (9).

3. A hoisting and traction device for mine electromechanical equipment according to claim 2, characterized in that: Reinforcing ribs (10) are connected between each leg of the cross-shaped hanger (5).

4. The hoisting and traction device for mine electromechanical equipment according to claim 2, characterized in that: The lifting lug (7) is located at the outermost end of the leg of the cross-shaped hanger (5).

5. A hoisting and traction device for mine electromechanical equipment according to claim 1, characterized in that: Castor wheels (11) are installed on the bottom walls at both ends of the base (3).

6. A hoisting and traction device for mine electromechanical equipment according to claim 1, characterized in that: The support feet (2) are in an inverted V shape.

7. A hoisting and traction device for mine electromechanical equipment according to claim 6, characterized in that: A tool placement cylinder (12) is installed on the support feet (2).

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