Safety protection device for open-air construction of mine engineering

Abstract

The utility model provides a mine engineering open-air construction safety protection device which comprises a moving vehicle, an atomizing machine body is installed on one side of the surface of the moving vehicle, two sets of rotating assemblies are arranged on the two sides of the surface of the moving vehicle respectively, and two sets of placing plates are arranged on one sides of the two sets of rotating assemblies respectively. The two water tanks are arranged between the two containing plates correspondingly, positioning assemblies are arranged between the two water tanks and the two containing plates, and the conveying assembly is arranged between the two water tanks. According to the mine engineering open-air construction safety protection device, the two rotating assemblies are arranged on the two sides of the surface of the moving trolley, the two containing plates are matched with the water tank and the conveying assembly for operation, and the water storage amount used by the whole device can be increased; and the number of times of adding liquid in the water tank can be reduced when the whole device is used for a long distance in a surface mine, so that the use convenience of the whole device can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mine engineering especially relates to a mine engineering open construction safety device. BACKGROUND

[0002] The mine engineering is the general term of a series of engineering activities such as the exploitation, processing and related supporting facilities construction of mineral resources, and its purpose is to obtain mineral resources safely, efficiently and economically and to process them into product forms meeting industrial demands.

[0003] At present, when the open construction operation is carried out in the mine engineering, safety protection devices are arranged at different positions in the mine to increase safety, and when the open construction operation of the mine is carried out, a transport vehicle is needed to transport raw materials, however, a large amount of dust is generated in the transport process of the transport vehicle and the construction process, and the mobile spray gun is used for dust suppression operation to prevent harm to the air and personnel.

[0004] However, the mobile spray gun can be connected with a water pipe or use a storage tank to store water for use when in use, however, when used at a long distance position in the open mine, the connection pipe causes inconvenience for water transportation, and the water storage method using the storage tank causes the number of water additions to increase due to the small storage capacity of the storage tank.

[0005] Therefore, it is necessary to provide a mine engineering open construction safety device to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a mine engineering open construction safety device, solves the problem that when used at a long distance position in the open mine, the connection pipe causes inconvenience for water transportation, and the water storage method using the storage tank causes the number of water additions to increase due to the small storage capacity of the storage tank.

[0007] To solve the above technical problems, the utility model provides a mine engineering open construction safety device, which comprises:

[0008] The mobile vehicle is provided with an atomizing machine main body on one side of the surface;

[0009] Four rotating assemblies, two rotating assemblies in each group, two groups of rotating assemblies are arranged on both sides of the surface of the mobile vehicle;

[0010] Four placing plates, two placing plates in each group, two groups of placing plates are arranged on one side of two groups of rotating assemblies;

[0011] Two water tanks are arranged between the two groups of placing plates, and positioning assemblies are arranged between the two water tanks and the two groups of placing plates.

[0012] A conveying assembly is arranged between the two water tanks.

[0013] Preferably, the rotating assembly comprises two fixed blocks, a rotating block is rotatably connected between the two fixed blocks through a rotating shaft, and the rotating block is connected to one end of the placing plate.

[0014] Preferably, a supporting block is connected to the surface of the moving vehicle and below the two fixed blocks.

[0015] Preferably, the positioning assembly comprises two positioning grooves, and a positioning block is arranged in each of the two positioning grooves, and the two positioning blocks are symmetrically connected to the bottom of the water tank.

[0016] Preferably, a fixed bolt is arranged between the placing plate and the positioning block, and a filling head is arranged on one side of the water tank.

[0017] Preferably, the conveying assembly comprises a U-shaped conveying pipe, and a connecting pipe is connected to the center of one side of the U-shaped conveying pipe.

[0018] Preferably, a fixing assembly is arranged on the surface of the moving vehicle and on the left and right sides of the water tank, the fixing assembly comprises a connecting column, a rotating sleeve is sleeved on the surface of the connecting column, a rotating plate is connected to one side of the rotating sleeve, and a rubber pad is bonded to one side of the rotating plate.

[0019] Compared with the related art, the mine engineering open construction safety protection device has the following beneficial effects:

[0020] The mine engineering open construction safety protection device is provided with two groups of rotating assemblies and two groups of placing plates on the two sides of the surface of the moving vehicle, and the water tank and the conveying assembly are cooperatively operated, so that the water storage capacity of the whole device can be increased, the frequency of adding liquid in the water tank can be reduced when the whole device is used at a long distance in the open mine, and the convenience of using the whole device can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 FIG. 1 is a structural schematic view of a first embodiment of the mine engineering open construction safety protection device provided by the utility model;

[0022] Figure 2 FIG. 2 is a structural schematic view of a second embodiment of the mine engineering open construction safety protection device provided by the utility model; Figure 1 FIG. 3 is an enlarged schematic view of part A shown in FIG. 2;

[0023] Figure 3 FIG. 4 is a structural schematic view of a third embodiment of the mine engineering open construction safety protection device provided by the utility model.Figure 1 A three-dimensional structural diagram of the overall device shown;

[0024] Figure 4 A schematic diagram of the structure of a second embodiment of a safety protection device for open-pit construction in mining engineering provided by this utility model;

[0025] Figure 5 for Figure 4 The enlarged schematic diagram of part B is shown.

[0026] The diagram shows: 1. Mobile vehicle; 2. Atomizer body;

[0027] 3. Rotating component; 31. Fixed block; 32. Rotating block; 33. Support block;

[0028] 4. Placement board; 5. Water tank;

[0029] 6. Positioning component; 61. Positioning slot; 62. Positioning block;

[0030] 7. Fixed bolt;

[0031] 8. Conveying assembly; 81. U-shaped conveying pipe; 82. Connecting pipe;

[0032] 9. Filling head;

[0033] 10. Fixing component; 101. Connecting column; 102. Rotating sleeve; 103. Rotating plate; 104. Rubber pad. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0035] First Embodiment

[0036] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a safety protection device for open-pit construction in mining engineering provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The diagram shows the overall three-dimensional structure of the device. A safety protection device for open-pit mining construction includes:

[0037] Mobile vehicle 1, with an atomizer body 2 mounted on one side of the surface of the mobile vehicle 1;

[0038] Four rotating components 3, two of the four rotating components 3 are grouped together, and the two groups of rotating components 3 are respectively provided on both sides of the surface of the mobile vehicle 1;

[0039] Four placement plates 4, two of the four placement plates 4 are a group, and two groups of the placement plates 4 are arranged on one side of the two groups of rotating assemblies 3 respectively;

[0040] Two water tanks 5 are arranged between the two groups of placement plates 4, and the two water tanks 5 and the two groups of placement plates 4 are provided with positioning assemblies 6;

[0041] A conveying assembly 8 is arranged between the two water tanks 5.

[0042] The rotating assembly 3 comprises two fixed blocks 31, and a rotating block 32 is rotatably connected between the two fixed blocks 31 through a rotating shaft, and the rotating block 32 is connected with one end of the placement plate 4.

[0043] The two fixed blocks 31 are symmetrically connected to the surface of the mobile trolley 1, the rotating block 32 is connected between the two fixed blocks 31 by using a coil spring, which can automatically fold and store when the placement plate 4 is not used, and the use of the supporting block 33 can support when the placement plate 4 is unfolded for use, when the water tank 5 is installed, first, the placement plate 4 on the side of the mobile trolley 1 is rotated to contact the supporting block 33 under the action of the rotating block 32, and then the two positioning blocks 62 at the bottom of the water tank 5 are connected with the positioning groove 61 opened on the surface of the placement plate 4, the positioning groove 61 is opened on the surface of the placement plate 4, and the shapes of the positioning block 62 and the positioning groove 61 are adapted to the T-shaped, an L-shaped conveying pipe is arranged in the water tank 5, one end of the L-shaped conveying pipe is connected with the end of the U-shaped conveying pipe 81, the use of the L-shaped conveying pipe can convey the water in the water tank 5 upward through the bottom, and the connecting pipe 82 can be connected with the conveying pump in the mobile trolley 1 for use.

[0044] The surface of the mobile trolley 1 and below the two fixed blocks 31 are connected with the supporting block 33.

[0045] The positioning assembly 6 comprises two positioning grooves 61, and the two positioning grooves 61 are provided with positioning blocks 62 in the interiors, and the two positioning blocks 62 are symmetrically connected to the bottom of the water tank 5.

[0046] The fixed bolt 7 is arranged between the placement plate 4 and the positioning block 62, and the water tank 5 is provided with a filling head 9 on one side.

[0047] The fixed hole matched with the fixed bolt 7 is opened between the placement plate 4 and the positioning block 62, and the use of the fixed bolt 7 can fix the water tank 5 with the positioning block 62 on the surface of the placement plate 4.

[0048] The conveying assembly 8 comprises a U-shaped conveying pipe 81, and a connecting pipe 82 is connected to the center position of one side of the U-shaped conveying pipe 81.

[0049] The U-shaped conveying pipe 81 is connected between the two water tanks 5.

[0050] The working principle of the mine engineering open construction safety protection device provided by the utility model is as follows:

[0051] In use, when the water usage of the whole device is increased, the water is first added to the interiors of the two water tanks 5 through the filling head 9, and then the water in the interiors of the two water tanks 5 is conveyed to the conveying pump in the interior of the mobile vehicle 1 through the U-shaped conveying pipe 81 and the connecting pipe 82 and then is conveyed to the atomizer main body 2 to be sprayed to the outside to perform dust reduction operation.

[0052] Compared with the related art, the mine engineering open construction safety protection device provided by the utility model has the following beneficial effects:

[0053] The mine engineering open construction safety protection device provided by the utility model is provided with two groups of rotating assemblies 3 and two groups of placing plates 4 on the two sides of the surface of the mobile vehicle 1, and the cooperation between the water tank 5 and the conveying assembly 6 can increase the water storage capacity of the whole device, facilitate the reduction of the frequency of liquid addition in the water tank 5 when the whole device is used at a long distance in the open mine, and thus the convenience of use of the whole device can be improved.

[0054] Second embodiment

[0055] Please refer to Figure 4 and Figure 5 , based on the mine engineering open construction safety protection device provided by the first embodiment of the application, the second embodiment of the application proposes another mine engineering open construction safety protection device. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0056] Specifically, the difference between the mine engineering open construction safety protection device provided by the second embodiment of the application lies in that the mine engineering open construction safety protection device is provided with a fixing assembly 10 on the surface of the mobile vehicle 1 and on the left and right sides of the water tank 5, the fixing assembly 10 comprises a connecting column 101, a rotating sleeve 102 is sleeved on the surface of the connecting column 101, a rotating plate 103 is connected to one side of the rotating sleeve 102, and a rubber pad 104 is bonded to one side of the rotating plate 103.

[0057] The connecting column 101 is connected on the surface of the mobile vehicle 1, the rotating sleeve 102 is connected with the connecting column 101 through a bearing, the rotating plate 103 and the rubber pad 104 can fix the placing plate 4, and the rubber pad 104 can increase the friction force between the rotating plate 103 and the placing plate 4.

[0058] The working principle of the mine engineering open construction safety protection device is as follows:

[0059] In use, when the placing plate 4 is folded and stored to contact the mobile vehicle 1 through the rotating block 32, the rotating plate 103 with the rubber pad 104 can be driven by the connecting column 101 and the rotating sleeve 102 to fix the placing plate 4.

[0060] Compared with the related art, the mine engineering open construction safety protection device has the following beneficial effects:

[0061] The mine engineering open construction safety protection device is provided with the fixed assembly 10 on the surface of the mobile vehicle 1 and at the left and right sides of the water tank 5, so that the placing plate 4 can be folded through the rotating assembly 3 to play a fixing role after the water tank 5 is disassembled.

[0062] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations using the utility model specification and drawing contents, or direct or indirect application in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. A safety protection device for open cut mine engineering construction, characterised in that, Include: Mobile car, one side of the surface of the mobile car is provided with an atomizing machine body; Four rotating assemblies, two of the four rotating assemblies are a group, and two groups of rotating assemblies are arranged on the two sides of the surface of the mobile car; Four placing plates, two of the four placing plates are a group, and two groups of placing plates are arranged on one side of the two groups of rotating assemblies; Two water tanks, two water tanks are arranged between the two groups of placing plates, and positioning assemblies are arranged between the two water tanks and the two groups of placing plates; A conveying assembly is arranged between the two water tanks.

2. The mine engineering surface construction safety shield of claim 1, wherein, The rotating assembly comprises two fixed blocks, two rotating blocks are rotatably connected between the two fixed blocks through a rotating shaft, and one end of the rotating block is connected with the placing plate.

3. The mine engineering surface construction safety shield of claim 2, wherein, The surface of the mobile car and below the two fixed blocks are connected with a supporting block.

4. The mine engineering surface construction safety shield of claim 1, wherein, The positioning assembly comprises two positioning grooves, and a positioning block is arranged in each of the two positioning grooves.

5. The mine engineering surface construction safety shield of claim 4, wherein, The placing plate and the positioning block are provided with a fixing bolt, and one side of the water tank is provided with a filling head.

6. The mine engineering surface construction safety shield of claim 1, wherein, The conveying assembly comprises a U-shaped conveying pipe, and a connecting pipe is connected to the center of one side of the U-shaped conveying pipe.

7. The mine engineering surface construction safety shield of claim 1, wherein, The surface of the mobile car and on the left and right sides of the water tank are provided with fixing assemblies, the fixing assembly comprises a connecting column, the surface of the connecting column is sleeved with a rotating sleeve, one side of the rotating sleeve is connected with a rotating plate, and one side of the rotating plate is bonded with a rubber pad.

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