Intelligent boundary pile for surface mine exploitation

Abstract

The utility model relates to an intelligent boundary pile for surface mine exploitation, which comprises a boundary tablet main body, an infrared sensor and a camera which are arranged in the boundary tablet main body, and a transparent protective baffle plate which is protected outside the infrared sensor and the camera, the protective frame is arranged on the boundary tablet body, and the cleaning structure is arranged in the protective frame and used for cleaning the transparent protective blocking piece. The cleaning structure comprises a first servo motor and a rotating shaft which is connected with the output end of the first servo motor and rotationally connected with the protection frame. According to the utility model, the cleaning structure can regularly clean the surface of the transparent protective baffle sheet for protecting the infrared sensor and the camera, wipe and clean dust accumulated on the surface of the transparent protective baffle sheet, reduce or avoid the problem that the use effect of the infrared sensor and the camera is reduced due to dust shielding, and is high in automation degree, convenient to use and high in practicability. And the infrared sensor and the camera can keep a relatively good use effect for a long time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of boundary post, specifically relates to an intelligent boundary post for open pit mining. BACKGROUND

[0002] The intelligent boundary post for open pit mining is generally internally provided with an infrared sensor, a camera and a communication module, and a transparent baffle is generally fixed and packaged outside the infrared sensor detection end and the camera shooting end on the boundary post body to protect them, the infrared sensor is used for sensing the human body, the surrounding environment information of the boundary post position is monitored in real time through the camera, and the information monitored by the infrared sensor and the camera is remotely transmitted to the control room through the communication module, so that the staff can respond to different situations and operate differently.

[0003] The open pit mining is generally surrounded by a lot of dust and powder in the air environment, the dust and powder are easy to fall on the transparent baffle of the boundary post, if the dust is not cleaned for a long time, when the dust is accumulated to a certain thickness, the detection accuracy of the infrared sensor will be affected, and the shooting definition of the camera will also be affected, the boundary post in the prior art generally does not have an automatic cleaning structure, when the dust is accumulated to a certain thickness, the dust is generally cleaned manually in a time manner, which is time-consuming and laborious, and the degree of automation is low, therefore, the intelligent boundary post for open pit mining is provided to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing an intelligent boundary post for open pit mining to solve the technical problems that the intelligent boundary post in the prior art generally does not have an automatic cleaning structure, the dust accumulated on the transparent baffle outside the infrared sensor and the camera cannot be cleaned, and the use effect of the infrared sensor and the camera is affected when the dust is accumulated to a certain thickness.

[0005] The utility model realizes the above-mentioned purposes through the following technical schemes:

[0006] An intelligent boundary post for open pit mining, which comprises a boundary post body, an infrared sensor and a camera arranged in the boundary post body, and a transparent protective baffle arranged outside the infrared sensor and the camera, a protective frame arranged on the boundary post body, and a cleaning structure arranged in the protective frame and used for cleaning the transparent protective baffle.

[0007] The cleaning structure comprises a servo motor one, a rotating shaft connected with the output end of the servo motor one and rotationally connected with the protective frame, a plate arranged on the rotating shaft, a rubber pad arranged on one side of the plate close to the servo motor one, and a transmission type cleaning cloth assembly arranged on one side of the rubber pad close to the servo motor one.

[0008] As a further optimization scheme of the utility model, two receiving cavities are symmetrically arranged in the plate body.

[0009] The transmission type cleaning cloth assembly comprises two mounting seats which are detachably arranged in one of the receiving cavities, a cleaning cloth reel arranged between the two mounting seats, cleaning cloth which is arranged on the cleaning cloth reel and wound in a cylindrical shape, a winding shaft arranged in the other receiving cavity, a second servo motor arranged on the plate body and used for driving the winding shaft to rotate, and a pressing assembly used for limiting the cleaning cloth wound in the cylindrical shape on the cleaning cloth reel.

[0010] The movable end of the cleaning cloth is arranged on the surface of the rubber pad and extends into the other receiving cavity and is fixed on the winding shaft.

[0011] As a further optimization scheme of the utility model, the transmission type cleaning cloth assembly further comprises at least two guide rollers which are arranged in the two receiving cavities respectively and are used for supporting and guiding the cleaning cloth.

[0012] As a further optimization scheme of the utility model, the pressing assembly comprises at least one telescopic rod arranged on the receiving cavity, a limiting pressing plate arranged at the telescopic end of the telescopic rod, and a spring arranged between the receiving cavity and the limiting pressing plate and sleeved on the outside of the telescopic rod.

[0013] As a further optimization scheme of the utility model, the plate body is hinged with a door at the position of the inlet and outlet of each receiving cavity through a spring hinge, and a channel is arranged between the door and the inlet and outlet of the receiving cavity and is used for the cleaning cloth to pass through.

[0014] As a further optimization scheme of the utility model, the boundary marker body is detachably connected with a base, and the base is provided with a plurality of sharp insertion rods.

[0015] The utility model has the advantages of the following:

[0016] 1) The cleaning structure can regularly clean the surface of the transparent protective baffle of the protective infrared sensor and the camera, wipe off the dust accumulated on the surface of the transparent protective baffle, reduce or avoid the problem of reducing the use effect of the infrared sensor and the camera due to dust shielding, has high automation degree, is convenient to use, and can make the infrared sensor and the camera maintain good use effect for a long time.

[0017] 2) The cleaning cloth can be replaced with a relatively clean section to contact the surface of the transparent protective baffle every time the surface of the transparent protective baffle is cleaned, so that the transparent protective baffle can be better cleaned, and the cleaning effect is better.

[0018] 3)The utility model discloses a clean section of clean cloth is all replaced with conveying after using, convenient it is dismantled to change into new clean cloth installation in the storage cavity inside, and the simple convenience of dismounting installation provides the convenience for using. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model.

[0020] Figure 2 It is the cleaning structure's elevation section view of the utility model.

[0021] Figure 3 It is the side face section view of the cleaning structure's partial structure of the utility model.

[0022] Figure 4 It is the Figure 3 A of the utility model's structure enlarged view.

[0023] In the drawing: 1, base; 2, boundary monument main body; 3, pointed head plug-in rod; 4, infrared sensor; 5, camera; 6, transparent protective baffle; 7, protective frame; 8, servo motor one; 9, rotating shaft; 10, plate body; 11, storage cavity; 121, mounting seat; 122, clean cloth reel; 13, winding shaft; 14, guide roller; 15, rubber pad; 16, clean cloth; 17, servo motor two; 18, door; 19, telescopic rod; 20, limit pressure plate; 21, spring. DETAILED DESCRIPTION

[0024] It is necessary to point out here that the following detailed description is only used to further illustrate the application and can not be understood as limiting the scope of protection of the application, and the skilled person in the art can make some non-essential improvements and adjustments to the application according to the above application content.

[0025] As Figures 1-4 shown, an open-pit mine is used with intelligent boundary post, including boundary monument main body 2, infrared sensor 4 and camera 5 arranged in the boundary monument main body 2 and transparent protective baffle 6 arranged outside the infrared sensor 4 and camera 5, protective frame 7 arranged on the boundary monument main body 2, cleaning structure arranged in the protective frame 7 for cleaning the transparent protective baffle 6.

[0026] The cleaning structure includes servo motor one 8, rotating shaft 9 connected with the output end of servo motor one 8 and rotatably connected with the protective frame 7, plate body 10 arranged on the rotating shaft 9, rubber pad 15 arranged on one side of the plate body 10 close to servo motor one 8 and transmission type clean cloth assembly arranged on one side of the rubber pad 15 close to servo motor one 8.

[0027] It should be noted that in the embodiment, the transparent protective shield 6 is located in front of the detection end of the infrared sensor 4 and the shooting end of the camera 5.

[0028] In the embodiment, the infrared sensor 4 senses the human body by detecting infrared rays of a specific wavelength emitted by the human body, and the camera 5 monitors the surrounding environment in real time. The data monitored and detected by the infrared sensor 4 and the camera 5 is transmitted to the monitoring room, thereby facilitating the staff to respond to different measures according to different situations. This is prior art, and will not be described here.

[0029] Preferably, two receiving cavities 11 are symmetrically arranged inside the plate body 10.

[0030] The transmission type cleaning cloth assembly comprises two mounting seats 121 detachably mounted inside one of the receiving cavities 11, a cleaning cloth spool 122 arranged between the two mounting seats 121, a cleaning cloth 16 wound in a cylindrical shape on the cleaning cloth spool 122, a winding shaft 13 arranged inside the other receiving cavity 11, a second servo motor 17 arranged on the plate body 10 for driving the winding shaft 13 to rotate, and a pressing assembly for limiting the cleaning cloth 16 wound in a cylindrical shape on the cleaning cloth spool 122.

[0031] The movable end of the cleaning cloth 16 extends to the inside of the other receiving cavity 11 after covering the surface of the rubber pad 15 and is fixed on the winding shaft 13. The winding shaft 13 is used for winding the cleaning cloth 16.

[0032] The open-pit mine has a lot of dust and dirt, and the transparent protective shield 6 is easy to accumulate a lot of dust on its surface. When there is a lot of dust, it will affect the detection accuracy of the infrared sensor 4 and the clarity of the camera 5. Therefore, the transparent protective shield 6 can be cleaned regularly. When cleaning the transparent protective shield 6 regularly, first start the second servo motor 17, and the second servo motor 17 drives the winding shaft 13 to rotate. The winding shaft 13 rotates to wind the cleaning cloth 16 used last time, i.e. to wind the cleaning cloth 16 of a set length. Then start the first servo motor 8, and the first servo motor 8 drives the rotating shaft 9 and the plate body 10 to reciprocate. The cleaning cloth 16 contacts the surface of the transparent protective shield 6 to wipe off the dust and dirt on the surface of the transparent protective shield 6. After wiping and cleaning the transparent protective shield 6, the plate body 10 is rotated to the position shown in Figure 1 , i.e. the plate body 10 is received in the protective frame 7.

[0033] When the cleaning cloth 16 needs to be replaced after being used up, the two mounting seats 121 and the cleaning cloth spool 122 connected with the two mounting seats 121 are disassembled from the inside of the storage cavity 11, the mounting seat 121, the cleaning cloth spool 122 and the cleaning cloth 16 are taken out from the inside of the storage cavity 11, then the cleaning cloth 16 is pulled and the movable end of the cleaning cloth 16 is fixed with the winding shaft 13, then the new mounting seat 121, the cleaning cloth spool 122 and the cleaning cloth 16 wound in a cylindrical shape on the cleaning cloth spool 122 are installed in the corresponding storage cavity 11, the movable end of the new cleaning cloth 16 is pulled to extend out of the storage cavity 11 after passing through the guide roller 14 in the storage cavity 11, and then the movable end of the new cleaning cloth 16 is fixed on the winding shaft 13 in another storage cavity 11. It should be noted that in the embodiment, the movable end of the cleaning cloth 16 is fixed on the winding shaft 13 by means of adhesive tape, and then the servo motor 2 17 is started to drive the winding shaft 13 to rotate to wind a part of the cleaning cloth 16 on the winding shaft 13.

[0034] Preferably, the transmission type cleaning cloth assembly further comprises at least two guide rollers 14 arranged in the two storage cavities 11 respectively for supporting and guiding the cleaning cloth 16.

[0035] Preferably, the pressing assembly comprises at least one telescopic rod 19 arranged on the storage cavity 11, a limiting pressing plate 20 arranged at the telescopic end of the telescopic rod 19, and a spring 21 arranged between the storage cavity 11 and the limiting pressing plate 20 and sleeved outside the telescopic rod 19. The spring 21 always presses the limiting pressing plate 20 against the outside of the cleaning cloth 16 wound in a cylindrical shape on the cleaning cloth spool 122, so that the cleaning cloth 16 wound in a cylindrical shape is not easy to loosen without external force.

[0036] Preferably, the plate body 10 is hinged with a shutter 18 at the position of the inlet and outlet of each storage cavity 11 through a spring hinge. The shutter 18 and the inlet and outlet of the storage cavity 11 leave a channel for the cleaning cloth 16 to pass through. When the servo motor 2 17 drives the winding shaft 13 to rotate to wind the used cleaning cloth 16, the cleaning cloth 16 is conveniently transmitted and conveyed in the channel. The shutter 18 is arranged to block dust and dust.

[0037] Preferably, the boundary monument body 2 is detachably connected with a base 1, and the base 1 is provided with a plurality of sharp plug rods 3, as shown in Figure 1 The bottom of the base 1 and the boundary monument body 2 is buried in the soil, and the sharp plug rod 3 is arranged to be easily inserted into the soil. The boundary monument body 2 and the base 1 are detachably connected, which is convenient for replacing the boundary monument body 2.

[0038] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. An intelligent boundary post for open-pit mining, comprising a boundary post body (2), an infrared sensor (4) and a camera (5) arranged inside the boundary post body (2), and a transparent protective shield (6) arranged outside the infrared sensor (4) and the camera (5), characterized in that: The protective frame (7) is arranged on the monument body (2), and a cleaning structure for cleaning the transparent protective sheet (6) is arranged inside the protective frame (7); The cleaning structure comprises a servo motor (8), a rotating shaft (9) connected with the output end of the servo motor (8) and rotatably connected with the protective frame (7), a plate body (10) arranged on the rotating shaft (9), a rubber pad (15) arranged on one side of the plate body (10) close to the servo motor (8), and a transmission type cleaning cloth assembly arranged on one side of the rubber pad (15) close to the servo motor (8).

2. The intelligent boundary stake for open-pit mining according to claim 1, characterized in that: Two receiving cavities (11) are symmetrically arranged inside the plate body (10) in up and down directions; The transmission type cleaning cloth assembly comprises two mounting seats (121) detachably mounted in one of the receiving cavities (11), a cleaning cloth spool (122) arranged between the two mounting seats (121), a cleaning cloth (16) wound in a cylindrical shape on the cleaning cloth spool (122), a winding shaft (13) arranged in the other receiving cavity (11), a servo motor (17) arranged on the plate body (10) for driving the winding shaft (13) to rotate, and a pressing assembly for limiting the cleaning cloth (16) wound in a cylindrical shape on the cleaning cloth spool (122). The movable end of the cleaning cloth (16) extends into the other receiving cavity (11) and is fixed on the winding shaft (13) after covering the surface of the rubber pad (15), and the winding shaft (13) is used for winding the cleaning cloth (16).

3. An intelligent boundary post for strip mining according to claim 2, characterised in that: The transmission type cleaning cloth assembly further comprises at least two guide rollers (14) arranged in the two receiving cavities (11) respectively for supporting and guiding the cleaning cloth (16) during conveying.

4. An intelligent boundary post for strip mining according to claim 2, characterized in that: The pressing assembly comprises at least one telescopic rod (19) arranged on the receiving cavity (11), a limiting pressing plate (20) arranged at the telescopic end of the telescopic rod (19), and a spring (21) arranged between the receiving cavity (11) and the limiting pressing plate (20) and sleeved outside the telescopic rod (19).

5. An intelligent boundary post for strip mining according to claim 2, characterized in that: The plate body (10) is hinged with a door (18) at the position of the inlet and outlet of each receiving cavity (11) through a spring hinge, and a channel is left between the door (18) and the inlet and outlet of the receiving cavity (11) for the cleaning cloth (16) to pass through.

6. An intelligent boundary post for strip mining according to claim 1, characterized in that: The monument body (2) is detachably connected with a base (1), and the base (1) is provided with a plurality of sharp insertion rods (3) at the bottom.

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