Mine mining machine electric protection device

Abstract

The utility model relates to the technical field of mining, in particular to an electromechanical protection device of a mining machine, which comprises a main body and a detachable grounding protection component, the detachable grounding protection component comprises a detachable plate, a buffer column, a spring and a protection plate, the detachable plate is detachably connected with the main body and is positioned above the main body, the buffer column is detachably connected with the detachable plate, and the spring is positioned above the detachable plate. The buffer column is detachably connected with the dismounting plate and located above the dismounting plate, the spring is arranged on the outer surface of the buffer column, and the protection plate is detachably connected with the buffer column and located above the buffer column. In this way, the problems that due to the fact that the first buffering structure and the second buffering structure are both buffered through side edge connection and spring adding structures, supporting rods of the buffering structures inevitably deform in long-time use, the buffering effect is greatly reduced, disassembly and replacement are extremely inconvenient, and the service life of the supporting rods is greatly prolonged are actively and effectively solved. And the main body cannot be effectively protected for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of mine mining, in particular to a mine mining electromechanical protection device. Background Art

[0002] Mining is divided into open-pit mining and underground mining. Various large-scale machines are used in the mining process. Most of these machines are driven by high voltage electricity. High-voltage electrical equipment plays a vital role in high-voltage lines. In the mining process, fallen gravel or debris can easily fall on the surface of high-voltage electrical equipment, thereby causing damage to the high-voltage electrical equipment. Most of the existing protective devices are to put a protective shell on the surface of the high-voltage electrical equipment, which has a certain protection ability, but in actual use, large pieces of gravel will still cause damage to the internal electrical equipment, and the protection effect is general.

[0003] Prior art, patent number (CN202321248483.8) mentions a mining electromechanical protection device, which includes an electrical equipment main body, a first buffer structure and a second buffer structure. The electrical equipment main body is located above the base, the first buffer structure is located below the protective seat, and the second buffer structure is located inside the base. The second buffer structure is divided into two groups and arranged correspondingly. A protective seat is arranged above the electrical equipment main body, and a plurality of groups of first springs are fixedly connected to the bottom of the protective seat. The free end of the first spring is fixedly connected to the top of the electrical equipment main body, which can perform double buffering protection on the electrical equipment main body, improve the protection effect of the electrical equipment main body, and ensure the safety of the electrical equipment main body. By using sponge, the bottom of the electrical equipment main body is prevented from being damaged. The use effect is good and it is convenient to promote and use.

[0004] In the prior art, a first buffer structure and a second buffer structure are added, which will actively and effectively solve the problem that during actual use, large pieces of gravel will still cause damage to the internal electrical equipment and the protective effect is general. However, since the first buffer structure and the second buffer structure both use a side connection and a spring-added structure for buffering, the support rod of the buffer structure will inevitably deform during long-term use, and the buffer effect is greatly reduced. In addition, it is extremely inconvenient to disassemble and replace, and the main body cannot be effectively protected for a long time. Utility Model Content

[0005] The purpose of the utility model is to provide a mining electromechanical protection device, which solves the problem that since the first buffer structure and the second buffer structure both adopt a structure with side connection and added springs for buffering, the support rod of the buffer structure will inevitably deform during long-term use, the buffering effect will be greatly reduced, and it is extremely inconvenient to disassemble and replace, and the main body cannot be effectively protected for a long time.

[0006] To achieve the above-mentioned purpose, the utility model adopts a mining electromechanical protection device, including a main body and a detachable grounding protection assembly, the detachable grounding protection assembly includes a disassembly plate, a buffer column, a spring and a protective plate, the disassembly plate is detachably connected to the main body and is located above the main body, the buffer column is detachably connected to the disassembly plate and is located above the disassembly plate, the spring is arranged on the outer surface of the buffer column, and the protective plate is detachably connected to the buffer column and is located above the buffer column.

[0007] Among them, the detachable grounding protection assembly also includes a rotating shaft and a side plate, the rotating shaft is rotatably connected to the protection plate and is located on one side of the protection plate, and the side plate is detachably connected to the rotating shaft and is located on the side of the rotating shaft away from the protection plate.

[0008] Wherein, the detachable grounding protection assembly also includes a rubber pad and a replacement plate, the rubber pad is detachably connected to the protection plate and is located above the protection plate, and the replacement plate is detachably connected to the rubber pad and is located above the rubber pad.

[0009] Among them, the detachable grounding protection assembly also includes a buffer groove and a side protection plate, the buffer groove is detachably connected to the side plate and is located inside the side plate, and the side protection plate is detachably connected to the main body and is located on one side of the main body.

[0010] Among them, the detachable grounding protection assembly also includes a buffer tray and a buffer plate, the buffer tray is detachably connected to the side protection plate and is located on the side of the side protection plate away from the main body, and the buffer plate is detachably connected to the buffer tray and is located on the side of the buffer tray away from the side protection plate.

[0011] Among them, the mining electromechanical protection device also includes a heat dissipation component, which includes a heat dissipation cavity, a heat dissipation groove, a heat dissipation plate and a ventilation cavity. The heat dissipation cavity is fixedly connected to the main body and is located inside the main body. The heat dissipation groove is fixedly connected to the main body and is located inside the main body, and the heat dissipation groove is arranged on one side of the heat dissipation cavity. The heat dissipation plate is detachably connected to the main body and is located inside the main body, and the heat dissipation plate is arranged inside the heat dissipation cavity. The ventilation cavity is fixedly connected to the heat dissipation plate and is located inside the heat dissipation plate.

[0012] The utility model discloses a mining electromechanical protection device, comprising a main body and a detachable grounding protection assembly, wherein the detachable grounding protection assembly comprises a disassembly plate, a buffer column, a spring and a protective plate, wherein the disassembly plate is detachably connected to the main body and is located above the main body, the buffer column is detachably connected to the disassembly plate and is located above the disassembly plate, the spring is arranged on the outer surface of the buffer column, the protective plate is detachably connected to the buffer column and is located above the buffer column, and since the original first buffer structure and the second buffer structure are replaced with the detachable grounding protection assembly, the problem that the first buffer structure and the second buffer structure are both buffered by a structure in which the side is connected and a spring is added, thus the support rod of the buffer structure will inevitably be deformed during long-term use, the buffering effect is greatly reduced, and the disassembly and replacement are extremely inconvenient, and the main body cannot be effectively protected for a long time is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is an overall side view of the first embodiment of the utility model.

[0016] Figure 3 It is an overall front view of the first embodiment of the utility model.

[0017] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0018] 101-main body, 102-disassembly plate, 103-buffer column, 104-spring, 105-protective plate, 106-rotating shaft, 107-side plate, 108-rubber pad, 109-replacement plate, 110-buffer groove, 111-side protective plate, 112-buffer disk, 113-buffer plate, 201-heat dissipation cavity, 202-heat dissipation groove, 203-heat dissipation plate, 204-ventilation cavity. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0020] First embodiment

[0021] See also Figure 1 to Figure 3 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a side view of the whole of the first embodiment of the utility model. Figure 3 It is an overall front view of the first embodiment of the utility model.

[0022] The utility model provides a mining electromechanical protection device, including a main body 101 and a detachable grounding protection component, wherein the detachable grounding protection component includes a disassembly plate 102, a buffer column 103, a spring 104, a protection plate 105, a rotating shaft 106, a side plate 107, a rubber pad 108, a replacement plate 109, a buffer groove 110, a side protection plate 111, a buffer disk 112 and a buffer plate 113. The above-mentioned scheme solves the problem that the first buffer structure and the second buffer structure both adopt a structure in which the side is connected and a spring is added for buffering, and thus the support rod of the buffer structure will inevitably deform during long-term use, the buffering effect is greatly reduced, and the disassembly and replacement are extremely inconvenient, and the main body 101 cannot be effectively protected for a long time. It can be understood that the above-mentioned scheme can place the disassembly plate 102 above the main body 101 when protecting the main body 101, and then when encountering falling rocks or other objects above, the buffer column 103 will cooperate with the The spring 104 releases the pressure to protect the main body 101, and the replacement plate 109 is mainly composed of rubber or other materials with good elasticity, so that the pressure on the top will be effectively reduced in the first time. When rocks or other objects fall from above and fall on the side half, the buffer groove 110 will buffer and reduce the pressure. At the same time, since the side plate 107 is arranged in an inclined shape, the falling rocks will gradually slide and roll off the side plate 107, and the objects splashed from the side will be decompressed and protected by the side protection plate 111 in cooperation with the buffer disk 112 and the buffer plate 113. This will actively and effectively solve the problem that the first buffer structure and the second buffer structure are both connected by the side and the spring is added for buffering, so that the support rod of the buffer structure will inevitably deform during long-term use, the buffering effect is greatly reduced, and the disassembly and replacement are extremely inconvenient, and the main body 101 cannot be effectively protected for a long time.

[0023] With respect to this specific embodiment, the disassembly plate 102 is detachably connected to the main body 101 and is located above the main body 101, the buffer column 103 is detachably connected to the disassembly plate 102 and is located above the disassembly plate 102, the spring 104 is arranged on the outer surface of the buffer column 103, the protective plate 105 is detachably connected to the buffer column 103 and is located above the buffer column 103, the disassembly plate 102 is the main functional structural component that provides easy disassembly function for the whole, the buffer column 103 is the main functional component that cooperates with the spring 104 to provide decompression and buffering for the disassembly plate 102 and the main body 101, and the protective plate 105 is a structural component that protects the main body 101.

[0024] Among them, the rotating shaft 106 is rotatably connected to the protective plate 105 and is located on one side of the protective plate 105. The side plate 107 is detachably connected to the rotating shaft 106 and is located on the side of the rotating shaft 106 away from the protective plate 105. The rotating shaft 106 is a functional structural component that facilitates the rotation of the side plate 107.

[0025] Secondly, the rubber pad 108 is detachably connected to the protective plate 105 and is located above the protective plate 105. The replacement plate 109 is detachably connected to the rubber pad 108 and is located above the rubber pad 108. The rubber pad 108 will effectively buffer the pressure from above while connecting the protective plate 105 and the replacement plate 109, thereby effectively alleviating the pressure from below.

[0026] At the same time, the buffer groove 110 is detachably connected to the side panel 107 and is located inside the side panel 107, and the side protection plate 111 is detachably connected to the main body 101 and is located on one side of the main body 101. The main purpose of the buffer groove 110 is to protect the side panel 107 while buffering falling rocks or other objects from above to extend the service life of the side panel 107. It is a conceptual protection component.

[0027] In addition, the buffer tray 112 is detachably connected to the side protection plate 111 and is located on a side of the side protection plate 111 away from the main body 101. The buffer plate 113 is detachably connected to the buffer tray 112 and is located on a side of the buffer tray 112 away from the side protection plate 111. The buffer tray 112 will cooperate with the buffer plate 113 to effectively reduce the pressure from the side and effectively protect the side protection plate 111.

[0028] When the utility model is used to protect the main body 101, the disassembly plate 102 is placed above the main body 101. Then, when the upper part encounters falling rocks or other objects, the buffer column 103 cooperates with the spring 104 to release the pressure, thereby protecting the main body 101. The replacement plate 109 is mainly made of rubber or other materials with good elasticity, thereby effectively reducing the pressure on the upper part in the first place. When the falling rocks or other objects fall onto the side half, the buffer groove 110 will buffer and reduce the pressure. At the same time, since the side plate 107 is inclined The arrangement enables falling rocks to gradually slide and roll off the side plate 107, while objects splashed from the side will be decompressed and protected by the side protection plate 111 in cooperation with the buffer disk 112 and the buffer plate 113. This actively and effectively solves the problem that the first buffer structure and the second buffer structure are both buffered by a structure in which the side is connected and a spring is added, and thus the support rod of the buffer structure will inevitably be deformed during long-term use, thereby greatly reducing the buffering effect, and is extremely inconvenient to disassemble and replace, making it impossible to effectively protect the main body 101 for a long time while retaining the original beneficial effects.

[0029] Second embodiment

[0030] See also Figure 4 , Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0031] On the basis of the first embodiment, a mining electromechanical protection device of the utility model further includes a heat dissipation component, which includes a heat dissipation cavity 201 , a heat dissipation groove 202 , a heat dissipation plate 203 and a ventilation cavity 204 .

[0032] According to the present specific embodiment, the heat dissipation cavity 201 is fixedly connected to the main body 101 and is located inside the main body 101, the heat dissipation groove 202 is fixedly connected to the main body 101 and is located inside the main body 101, and the heat dissipation groove 202 is arranged on one side of the heat dissipation cavity 201, the heat dissipation plate 203 is detachably connected to the main body 101 and is located inside the main body 101, and the heat dissipation plate 203 is arranged inside the heat dissipation cavity 201, and the ventilation cavity 204 is fixedly connected to the heat dissipation plate 203 and is located inside the heat dissipation plate 203. In long-term applications, since most of the existing protective devices adopt a semi-wrapped structure, Therefore, the heat dissipation function will be very important. When heat dissipation operation is required, since the heat sink 203 is mainly composed of 6061 aluminum alloy plate, and the 6061 aluminum alloy plate is easy to shape, has excellent heat absorption and is affordable, it will effectively conduct heat energy. The heat sink 203 is arranged in the heat dissipation cavity 201, so the main body 101 will form a simple heat exchange structure with the heat sink 203, thereby effectively replacing the heat of the main body 101, and at the same time, the heat absorbed by the heat sink 203 will be discharged through the heat dissipation groove 202 and the ventilation groove, thereby effectively exchanging and discharging the heat in the main body 101.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A mining electromechanical protection device, comprising a main body, characterized in that: It also includes a detachable grounding protection assembly, which includes a disassembly plate, a buffer column, a spring and a protection plate. The disassembly plate is detachably connected to the main body and is located above the main body. The buffer column is detachably connected to the disassembly plate and is located above the disassembly plate. The spring is arranged on the outer surface of the buffer column. The protection plate is detachably connected to the buffer column and is located above the buffer column.

2. The electromechanical protection device for mining as claimed in claim 1, characterized in that: The detachable grounding protection assembly also includes a rotating shaft and a side plate. The rotating shaft is rotatably connected to the protection plate and is located on one side of the protection plate. The side plate is detachably connected to the rotating shaft and is located on a side of the rotating shaft away from the protection plate.

3. The electromechanical protection device for mining as claimed in claim 2, characterized in that: The detachable grounding protection assembly also includes a rubber pad and a replacement plate. The rubber pad is detachably connected to the protection plate and is located above the protection plate. The replacement plate is detachably connected to the rubber pad and is located above the rubber pad.

4. The mining electromechanical protection device according to claim 3 is characterized in that: The detachable grounding protection assembly also includes a buffer groove and a side protection plate. The buffer groove is detachably connected to the side plate and is located inside the side plate. The side protection plate is detachably connected to the main body and is located on one side of the main body.

5. The mining electromechanical protection device according to claim 4, characterized in that: The detachable grounding protection assembly also includes a buffer tray and a buffer plate. The buffer tray is detachably connected to the side protection plate and is located on a side of the side protection plate away from the main body. The buffer plate is detachably connected to the buffer tray and is located on a side of the buffer tray away from the side protection plate.

6. The mining electromechanical protection device according to claim 5, characterized in that: The mining electromechanical protection device also includes a heat dissipation component, which includes a heat dissipation cavity, a heat dissipation groove, a heat dissipation plate and a ventilation cavity. The heat dissipation cavity is fixedly connected to the main body and is located inside the main body. The heat dissipation groove is fixedly connected to the main body and is located inside the main body, and the heat dissipation groove is arranged on one side of the heat dissipation cavity. The heat dissipation plate is detachably connected to the main body and is located inside the main body, and the heat dissipation plate is arranged inside the heat dissipation cavity. The ventilation cavity is fixedly connected to the heat dissipation plate and is located inside the heat dissipation plate.

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