Mining reversed loader section single hydraulic prop mounting frame

Abstract

The utility model discloses a mining reversed loader section single hydraulic prop mounting frame which comprises a base, supporting legs are vertically arranged at the four corners of the base, an upper fixing transverse plate is arranged at the tops of the supporting legs, a supporting bottom plate is arranged between the upper fixing transverse plate and the base, and the four corners of the supporting bottom plate are connected with the supporting legs respectively. Two upper fixing vertical plates are arranged on the surface of the upper fixing transverse plate in parallel, and walking wheels are symmetrically arranged on the two sides of the base. According to the utility model, the single hydraulic prop is fixed on the fully mechanized coal mining face reversed loader and is pushed forwards along with the movement of the reversed loader, so that the single hydraulic prop does not need to be manually moved again, the working efficiency is improved, and the potential safety hazard is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of hydraulic support mounting frames, specifically to a single hydraulic support mounting frame for a mining transfer conveyor section. Background Technology

[0002] Due to the risks of roof collapse and coal wall spalling in underground coal mines, a certain number of individual hydraulic props are kept on standby at the coal mining face. The purpose of having individual hydraulic props on standby underground is to strengthen support when the underground roof is not intact, the coal wall is spalling, or the working face pushes through connecting roadways and chambers.

[0003] Traditional standby single hydraulic props are placed flat on the material rack in the tunnel. As the working face advances, the single hydraulic props need to be moved frequently by manpower to follow the working face. This is time-consuming, labor-intensive, increases labor intensity, and poses certain safety hazards. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a single hydraulic prop mounting frame for a mining transfer conveyor section, which fixes the single hydraulic prop on the transfer conveyor in the fully mechanized mining face, so that it moves forward with the transfer conveyor, eliminating the need for manual repositioning of the single hydraulic prop, improving work efficiency, and reducing safety hazards.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A single hydraulic support mounting frame for a mining transfer conveyor section includes a base 7, support legs 6 vertically arranged at the four corners of the base 7, an upper fixed horizontal plate 3 arranged on the top of the support legs 6, a support base plate 2 arranged between the upper fixed horizontal plate 3 and the base 7, and the four corners of the support base plate 2 are respectively connected to the support legs 6.

[0007] Two upper fixed vertical plates 4 are arranged parallel to each other on the surface of the upper fixed horizontal plate 3, and walking wheels 5 are symmetrically arranged on both sides of the base 7.

[0008] The supporting base plate 2 is a rectangular steel plate with 10 circular holes on its middle surface. The individual hydraulic props can be placed inside the circular holes for fixation, preventing the individual hydraulic props from tipping over.

[0009] The upper fixed horizontal plate 3 is a rectangular steel plate with a centrally cut horizontal groove and a semi-circular groove. This facilitates fixing; a single hydraulic support can be inserted into the notch on the right side of the horizontal plate 3 using a mounting bracket for easy installation.

[0010] The connecting plate 1 is welded sequentially to the base 7, the supporting base plate 2, and the upper fixed horizontal plate 3. The purpose is to connect the mounting frame to the fully mechanized mining face transfer machine with bolts through the connecting plate on the mounting frame. One end of the bolt is connected to the fixing hole of the transfer machine, and the other end is connected to the hollow groove of the connecting plate 1.

[0011] The connecting plate 1 has a hollow groove, and bolts are installed in the hollow groove to adjust the height of the mounting bracket.

[0012] The beneficial effects of this utility model are:

[0013] Once the individual hydraulic props are installed on the mounting frame, they can advance with the working face without the need for manual relocation, offering advantages such as safety, efficiency, and labor savings.

[0014] This mounting frame can automatically adjust its height according to the elevation of the underground roadway, offering advantages such as flexibility, reliability, and high safety. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the connecting plate mechanism of this utility model.

[0017] Figure 3 This is a schematic diagram of the supporting base plate structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the upper fixed horizontal plate structure of this utility model.

[0019] Figure 5 This is a schematic diagram of the upper fixed upright plate structure of this utility model.

[0020] Figure 6 This is a schematic diagram of the walking wheel structure of this utility model.

[0021] Figure 7 This is a schematic diagram of the support leg structure of this utility model.

[0022] Figure 8 This is a schematic diagram of the base structure of this utility model. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings.

[0024] like Figure 1 As shown, a single hydraulic support mounting frame for a mining transfer machine section includes a connecting plate 1, a support base plate 2, an upper fixed horizontal plate 3, an upper fixed vertical plate 4, a traveling wheel 5, a support leg 6, and a base 7.

[0025] Support legs 6 are vertically installed at the four corners of the base 7. An upper fixed horizontal plate 3 is installed on the top of the support legs 6. A support base plate 2 is installed between the upper fixed horizontal plate 3 and the base 7. The four corners of the support base plate 2 are connected to the support legs 6 respectively. The mounting frame can hold 10 individual hydraulic supports at one time.

[0026] Two upper fixed vertical plates 4 are arranged parallel to each other on the surface of the upper fixed horizontal plate 3, and walking wheels 5 are symmetrically arranged on both sides of the base 7.

[0027] The mounting bracket consists of one base (7 pieces), two connecting plates (1 piece), one supporting base plate (2 pieces), one upper fixed horizontal plate (3 pieces), two upper fixed vertical plates (4 pieces), and four supporting legs (6 pieces).

[0028] First, weld the four support legs 6 to the four corners of the base plate 7, then weld the support base plate 2 in sequence, and fix the horizontal plate 3 on the top.

[0029] Weld the two connecting plates 1 to the base 7, the supporting base plate 2, and the upper fixed horizontal plate 3 in sequence. Then connect the upper fixed vertical plate 4 to the upper fixed horizontal plate 3. Finally, connect the eight walking wheels 5 to both sides of the base 7.

[0030] like Figure 2-8 As shown, the connecting plate 1 is a rectangular steel plate with a groove in the middle, the supporting base plate 2 is a rectangular steel plate with 10 round holes in the middle, the upper fixed horizontal plate 3 is a rectangular steel plate with a horizontal groove and a semi-circular groove in the middle, the upper fixed vertical plate 4 is a rectangular steel plate with 10 round holes, the traveling wheel 5 is the front wheel of the belt conveyor idler, and the supporting leg 6 is a No. 10 channel steel.

[0031] The mounting frame is made of 10mm steel plate, 12# channel steel, rail wheels, etc. It can be installed with the assistance of two people.

[0032] The working principle of this utility model:

[0033] In this invention, a single hydraulic prop is vertically mounted on a mounting frame and moves forward with the transfer conveyor, improving work efficiency, reducing safety hazards, and meeting the requirements for the placement and management of single hydraulic props. The mounting frame for the single hydraulic prop is fixed to the transfer conveyor; this frame is adjustable to adapt to different roadway slopes, ensuring that the mounting frame is not damaged when the transfer conveyor moves.

Claims

1. A single hydraulic support mounting frame for a mining transfer conveyor section, characterized in that, Includes a base (7), with support legs (6) vertically arranged at the four corners of the base (7), an upper fixed horizontal plate (3) arranged on the top of the support legs (6), and a support base plate (2) arranged between the upper fixed horizontal plate (3) and the base (7), with the four corners of the support base plate (2) connected to the support legs (6); Two upper fixed vertical plates (4) are arranged parallel to each other on the surface of the upper fixed horizontal plate (3), and walking wheels (5) are symmetrically arranged on both sides of the base (7).

2. The single hydraulic support mounting frame for a mining transfer conveyor section according to claim 1, characterized in that, The supporting base plate (2) is a rectangular steel plate with 10 round holes on the middle surface.

3. The single hydraulic support mounting frame for a mining transfer conveyor section according to claim 1, characterized in that, The upper fixed horizontal plate (3) is a rectangular steel plate with a centrally cut horizontal groove and a semi-circular groove.

4. The single hydraulic support mounting frame for a mining transfer conveyor section according to claim 1, characterized in that, The base (7), the supporting base plate (2), and the upper fixed horizontal plate (3) are welded to the connecting plate (1) in sequence.

5. A single hydraulic support mounting frame for a mining transfer conveyor section according to claim 4, characterized in that, A hollow groove is provided inside the connecting plate (1), and bolts are installed inside the hollow groove.

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