Underground air and water pipe supporting device

Abstract

The utility model discloses an underground air water pipe supporting device, which relates to the technical field of mine construction, and is characterized by comprising a pair of mounting plates fixedly mounted on the inner wall of a roadway, an inclined plate is fixedly mounted on each mounting plate, a bearing plate is fixedly mounted between each inclined plate and the corresponding mounting plate, and the bearing plates are fixedly mounted on the inner wall of the roadway. Supporting blocks are fixedly installed on the upper surface of the bearing plate, a plurality of anchor rods are fixedly installed on the inner wall of the roadway, one ends of the anchor rods penetrate through the interiors of the inclined plates and the installation plate, the anchor rods are fixedly connected with the inclined plates and the installation plate, and a limiting frame is fixedly installed between the two inclined plates. The limiting frame is composed of a pair of connecting frames and an arc-shaped plate fixedly installed between the two connecting frames, the connecting frames and the arc-shaped plate are fixedly connected with the anchor rod, and the construction safety can be remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mine construction technical field, concretely is a downhole air and water pipe supporting device. BACKGROUND

[0002] In the mining operation, in order to ventilate downhole, air and water pipe is laid along the road in the roadway, and the air and water pipe is fixedly connected with the sidewall of the roadway by using a support frame, since the air and water pipe is long and heavy, firmly fixing the air and water pipe on the roadway is the basic requirement to ensure the safety of workers construction, in order to further ensure the safety of construction, the utility model provides a downhole air and water pipe supporting device. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a downhole air and water pipe supporting device.

[0004] To achieve the above object, the utility model provides the following technical scheme: a downhole air and water pipe supporting device, including a pair of mounting plates that are fixedly installed on the inner wall of the roadway, each mounting plate is fixedly installed with an inclined plate, the inclined plate and the mounting plate are fixedly installed with a bearing plate, the upper surface of the bearing plate is fixedly installed with a support block, a plurality of anchor rods are fixedly installed on the inner wall of the roadway, one end of the anchor rod penetrates the inside of the inclined plate and the mounting plate, and the anchor rod is also fixedly connected with the inclined plate and the mounting plate, a limiting frame is fixedly installed between the two inclined plates, the limiting frame is composed of a pair of connecting frames and an arc plate fixedly installed between the two connecting frames, and the connecting frame and the arc plate are fixedly connected with the anchor rod.

[0005] Preferably, the top end of the two inclined plates is fixedly installed with an inclined block inclined to the inner wall of the roadway, and the bottom end of the connecting frame is adapted to the inclination angle of the inclined block.

[0006] Preferably, the inclined block is fixedly installed with a protruding block.

[0007] Preferably, a plurality of limiting claws are fixedly installed on the length direction of the mounting plate at equal intervals.

[0008] Advantages

[0009] Compared with the prior art, the utility model provides a downhole air and water pipe supporting device, which has the following advantages:

[0010] A pair of mounting plates are fixedly installed on the inner wall of the tunnel. Each mounting plate is fixedly installed with an inclined plate. A bearing plate is fixedly installed between the inclined plate and the mounting plate. A support block is fixedly installed on the upper surface of the bearing plate. One end of the anchor rod passes through the interior of the inclined plate and the mounting plate. The anchor rod is also fixedly connected to the inclined plate and the mounting plate. A limiting frame is fixedly installed between the two inclined plates. The limiting frame consists of a pair of connecting frames and an arc-shaped plate fixedly installed between the two connecting frames. Both the connecting frames and the arc-shaped plate are fixedly connected to the anchor rod, which can significantly improve the safety of construction.

[0011] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0014] Fig. 2 This is a structural schematic diagram of the limiting frame, inclined plate, and mounting plate in this utility model;

[0015] Fig. 3 This is a schematic diagram of the inclined plate, bearing plate, mounting plate, and limiting claw in this utility model.

[0016] In the diagram: 1. Channel; 2. Inclined plate; 3. Bearing plate; 4. Support block; 5. Connecting frame; 6. Arc plate; 7. Inclined block; 8. Protrusion; 9. Mounting plate; 10. Limiting claw. Detailed Implementation

[0017] The following combination Figs. 1-3 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0018] It should be understood that when an element, or components are referred to as being "on" another element, or components, it can be directly on another element or intervening elements can also be present. In addition, it should be understood that when an element or layer is referred to as being "connected", "attached", "engaged" or "coupled" to another element or layer, it can be directly connected, attached, engaged or coupled to the other element or layer, or intervening elements can be present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0020] Please refer to Figs. 1-3 The utility model provides a kind of underground air and water pipe support device, a pair of mounting plate 9 is fixedly installed on the inner wall surface of roadway 1, two mounting plate 9 are fixedly installed with inclined plate 2, bearing plate 3 is fixedly installed between inclined plate 2 and mounting plate 9, the upper surface of bearing plate 3 is fixedly installed with support block 4, air and water pipe is supported on the multiple bearing plate 3 of the same side of roadway 1, support block 4 has the effect of limiting air and water pipe movement, the inner wall of roadway 1 is fixedly installed with multiple anchor rods, one end of anchor rod penetrates the inside of inclined plate 2 and mounting plate 9, anchor rod and inclined plate 2 and mounting plate 9 are also fixedly connected, limiting frame is fixedly installed between two inclined plate 2, and limiting frame is composed of a pair of connecting frame 5 and arc plate 6 fixedly installed between two connecting frame 5, connecting frame 5 and arc plate 6 are fixedly connected with anchor rod;

[0021] Among them, limiting frame can block air and water pipe from falling off bearing plate 3, improve the safety of construction, and when mounting plate 9 falls off on the inner wall of roadway 1, multiple anchor rods can prevent mounting plate 9 from falling off, limiting frame is fixedly connected with the top of two inclined plate 2, cooperates with anchor rod to further prevent mounting plate 9 from falling off on the inner wall surface of roadway 1, significantly improve the stability after mounting plate 9 is installed, not prone to the situation that air and water pipe falls off and injures in construction process, high safety;

[0022] The top end of the two inclined plates 2 is fixedly provided with an inclined block 7 inclined to the inner wall of the roadway 1, the bottom end of the connecting frame 5 is adapted to the inclination angle of the inclined block 7, and the bottom end of the connecting frame 5 and the inclined block 7 are fixedly connected by welding, when the connection between the mounting plate 9 and the roadway 1 is loose, the limiting frame has a downward force on the inclined plate 2, and cooperates with the anchor rod to effectively prevent the problem of falling of the air and water pipe; the inclined block 7 is fixedly provided with a protrusion 8, the protrusion 8 can prevent the force between the inclined plate 2 and the connecting frame 5 from being too large, so as to prevent the problem of loosening of the connection between the connecting frame 5 and the inclined plate 2, and thus the stability of the connection between the inclined plate 2 and the connecting frame 5 is improved.

[0023] A plurality of limiting claws 10 are fixedly arranged on the length direction of the mounting plate 9 at equal intervals, so that the cable can pass through the support device, and the practicability of the support device is improved.

[0024] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any person skilled in the art can easily implement the present application according to the above description and the drawings; however, any equivalent changes, modifications and evolution of the above-mentioned technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application; meanwhile, any equivalent changes, modifications and evolution of the above-mentioned technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application; meanwhile, any equivalent changes, modifications and evolution of the above-mentioned technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application.

Claims

1. A downhole air and water line support apparatus, characterized by, The utility model relates to a kind of roadway support structure, including the pair of mounting plate (9) fixedly installed on the inner wall of roadway (1), each described mounting plate (9) is fixedly installed with inclined plate (2), described inclined plate (2) and mounting plate (9) between fixedly installed with bearing plate (3), the upper surface of described bearing plate (3) is fixedly installed with support block (4), the inner wall of roadway (1) is fixedly installed with multiple anchor rods, anchor rod one end penetrates inclined plate (2) and the inside of mounting plate (9), anchor rod and inclined plate (2) and mounting plate (9) are also fixedly connected, two inclined plate (2) between fixedly installed with limit frame, described limit frame is by a pair of connecting frame (5) and arc plate (6) fixedly installed between two connecting frame (5) are formed, described connecting frame (5) and arc plate (6) are fixedly connected with anchor rod.

2. A downhole windpipe support apparatus according to claim 1, characterised in that: The top of two described inclined plate (2) is fixedly installed with inclined block (7) to the inner wall of roadway (1) inclination, the bottom of described connecting frame (5) and the inclination angle of inclined block (7) are compatible.

3. A downhole wind and water pipe support apparatus according to claim 2, characterised in that: Described inclined block (7) is fixedly installed with lug (8).

4. A downhole windpipe support apparatus according to claim 1, wherein: The length direction of described mounting plate (9) is fixedly installed with multiple limit claws (10) at equal intervals.

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