CN216414429U

CN216414429U - Mining monitoring equipment

Info

Publication number: CN216414429U
Application number: CN202123416332.2U
Authority: CN
Inventors: 巫海军; 苏景堃; 杨军
Original assignee: Zhongxin Fangzhi Suzhou Intelligent Technology Co ltd
Current assignee: Zhongxin Fangzhi Suzhou Intelligent Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-04-29
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a mining monitoring device which comprises a camera and a control end connected with the camera, wherein the control end comprises a front shell and a rear shell which are connected with each other, a heat dissipation aluminum plate is installed in the front shell, a camera panel connected with the camera, a lamp panel connected with a lamp and a main board are connected to the heat dissipation aluminum plate, the camera panel and the lamp panel are both positioned above the main board, the main board is connected with the heat dissipation aluminum plate through a first silica gel heat conduction pad, and the lower surface of the heat dissipation aluminum plate is installed on the inner bottom surface of the front shell through a second silica gel heat conduction pad. The monitoring equipment is used in mine engineering, has good heat dissipation and shock absorption, and is compact in structure and safe and reliable to use.

Description

Mining monitoring equipment

Technical Field

The utility model relates to the technical field of mining equipment, in particular to mining monitoring equipment.

Background

When mining, the driver of engineering vehicle is tired easily, leads to tired driving, consequently utilizes fatigue driving technique among the prior art, is equipped with the supervisory equipment of control driver driving condition specially, and these supervisory equipment of current use the back radiating effect for a long time not good, and because mine route compares in urban road, and is more tortuous changeable, and the vibration that produces equipment is very big, damages components such as inside supervisory module easily. In addition, at present, the volume of these devices is too large, and the monitoring devices with dispersed structures are not suitable, so that how to design a monitoring device with a more compact and reliable structure is also a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the mine monitoring equipment is poor in heat dissipation performance and poor in buffering and vibration damping performance during mine running in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a mining monitoring equipment, includes camera and the control end of being connected with it, and the control end is including preceding shell and the backshell of connecting each other install heat dissipation aluminum plate in the preceding shell, be connected with the camera board of being connected with the camera on the heat dissipation aluminum plate, lamp plate and mainboard of being connected with the lamp, camera board and lamp plate all are located the mainboard top, and the mainboard through first silica gel heat conduction pad with heat dissipation aluminum plate meets, and heat dissipation aluminum plate's lower surface is installed through second silica gel heat conduction pad on the interior bottom surface of preceding shell.

Camera board and lamp plate lean on one side setting that preceding shell deviates from the backshell, and still seted up a through-hole on the preceding shell of one side at lamp plate place, cover on the through-hole and install glass panels, the lamp plate is just to glass panels setting. One side in the front shell is also provided with a loudspeaker. The mainboard is installed on a PCB fixed plate, the PCB fixed plate includes the body of a platelike structure, has a crossbeam that is "[" type at the upper surface central authorities of body along its width direction bulge, has the double-screw bolt of four vertical settings on its lower surface, the mainboard passes through the double-screw bolt is fixed on the PCB fixed plate.

Heat dissipation aluminum plate includes a flat board, is connected with a bending-up link in dull and stereotyped one side integral type, the link is "pi" structure, and the blind end place part of link is parallel with the flat board, be equipped with the screw on the blind end, bolt twist on the crossbeam of PCB fixed plate realize behind the screw PCB fixed plate and dull and stereotyped fixed connection.

During the concrete preparation, the bottom rigid coupling of preceding shell has an installation base, and the installation base is connected with a support axle is articulated, support axle bottom rigid coupling has a support base that has the ring flange structure that is used for the installation. The top end of the support shaft is provided with an expanded spherical body, the bottom end face of the mounting base is provided with a spherical hinge cavity, the spherical body is rotatably mounted in the hinge cavity in a matching manner, one side of the hinge cavity is provided with a threaded hole, and the spherical body can be fixed in the hinge cavity after the locking screw is screwed into the threaded hole. The bottom end face of the support base can be embedded with a plurality of double-faced adhesive tapes, one face of each double-faced adhesive tape is bonded with the bottom end face of the support base, and the other face of each double-faced adhesive tape is used for bonding with the mounting surface in use. Be equipped with sealed the pad between preceding shell and the backshell, the lower surface of backshell is connected with one row of first circular connector, and one side that the backshell kept away from preceding shell is connected with the second circular connector, near the top of second circular connector still is equipped with the WIFI antenna.

Compared with the prior art, the utility model has the following beneficial effects: the heat dissipation aluminum plate is adopted to install corresponding core components, heat can be conducted in time, heat generated by the main board, the lamp panel and the like can be transmitted in time, the heating device is connected with the heat dissipation aluminum plate through the first silica gel heat conduction pad to further dissipate heat, the heat is transmitted to the shell through the second silica gel heat conduction pad and finally dissipated to the air, the vibration generated in the driving process is relieved and released once through the two layers of silica gel heat conduction pads while the heat transfer performance is good, the corresponding circuit board in the front shell is protected, and the damage caused by violent vibration in the mine driving process is avoided. Still other advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a view of the PCB mounting plate;

FIG. 5 is a structural view of a heat dissipating aluminum plate;

FIG. 6 is a diagram of the connection structure between the PCB fixing board and the heat-dissipating aluminum board;

fig. 7 is a sectional view of a coupling structure of a holder shaft and a holder base.

The novel LED lamp comprises a front shell 1, a rear shell 2, a heat dissipation aluminum plate 3, a camera plate 4, a lamp panel 5, a mainboard 6, a first silica gel heat conduction pad 7, a second silica gel heat conduction pad 8, a PCB fixing plate 9, a loudspeaker 10, an installation base 11, a support shaft 12, a threaded hole 13, a support base 14, double-sided adhesive tape 15, a first aviation plug 16, a second aviation plug 17, a WIFI antenna 18, a glass panel 19, a crossbeam 20, a flat plate 21, a connecting frame 22 and a stud 23.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the utility model clearer and easier to understand, the utility model is further explained by combining the drawings and the detailed implementation mode:

the utility model provides a monitoring device for a mine, which mainly comprises a camera (not shown in the figure) and a control end connected with the camera in structure, wherein the camera is installed in a position where a driver can be monitored in a vehicle, the control end is an integrated control end for realizing operation behaviors such as driver fatigue detection and the like in the prior art, and a corresponding functional module is embedded in the control end, so that detailed description is omitted. Structurally, the control end of this embodiment includes preceding shell 1 and backshell 2 that connects each other install heat dissipation aluminum plate 3 in the preceding shell 1, be connected with the camera board 4 of being connected with the camera on the heat dissipation aluminum plate 3, lamp plate 5 and mainboard 6 of being connected with the lamp, camera board 4 and lamp plate 5 all are located mainboard 6 top, and mainboard 6 through first silica gel heat conduction pad 7 with heat dissipation aluminum plate 3 meets, and heat dissipation aluminum plate 3's lower surface is installed through second silica gel heat conduction pad 8 on the interior bottom surface of preceding shell 1 to progressively cushion the shock attenuation when coming progressively radiating through two-layer silica gel heat conduction pad, weaken the vibration harm of devices such as corresponding module in the driving process to the control end or corresponding circuit board.

Particularly, the camera board 4 and the lamp plate 5 of this embodiment lean on one side setting that preceding shell 1 deviates from backshell 2, and still seted up a through-hole on preceding shell 1 of one side at lamp plate 5 place, cover on the through-hole and install glass panels 19, lamp plate 5 just sets up glass panels 19 to the corresponding condition is looked over to the clarity, and one of them side in preceding shell 1 still is equipped with loudspeaker 10, in time reports to the police when detecting driver special behavior.

As a specific implementation detail, in this embodiment, the main board 6 is mounted on a PCB fixing plate 9, as shown in fig. 4, the PCB fixing plate 9 includes a body having a plate-shaped structure, a transverse beam 20 protruding from the center of the upper surface of the body along the width direction of the body is provided, four studs 23 are vertically disposed on the lower surface of the body, and the main board 6 is fixed on the PCB fixing plate 9 through the studs 23, so as to firmly mount the main board 6 and other components. As shown in fig. 5, the heat dissipating aluminum plate 3 includes a flat plate 21, one side of the flat plate 21 is integrally connected with a connecting frame 22 which is bent upward, the connecting frame 22 is in an n-shaped structure, a portion of the connecting frame 22 where the closed end is located is parallel to the flat plate 21, and the closed end is provided with a screw hole. As shown in fig. 6, the bolts on the cross beam 20 of the PCB fixing plate 9 are screwed into the screw holes to fixedly connect the PCB fixing plate 9 and the flat plate 21. The special space frame type structure of the heat dissipation aluminum plate 3 can ensure that the mainboard 6 and other corresponding devices are stably installed and simultaneously have enough ventilation and heat dissipation space, thereby exerting good heat dissipation performance and having more compact structure.

With continuing reference to fig. 3 and fig. 7, the bottom of the front housing 1 of the monitoring device is fixedly connected with a mounting base 11, the mounting base 11 is hinged with a support shaft 12, and the bottom end of the support shaft 12 is fixedly connected with a support base 14 having a flange structure for mounting so as to be fixed at a corresponding position. Specifically, the top end of the support shaft 12 has an expanded spherical body, the bottom end surface of the mounting base 11 has a spherical hinge cavity in which the spherical body is rotatably fitted, and a screw hole 13 is formed at one side of the hinge cavity, and a locking screw is screwed into the screw hole 13 to fix the spherical body in the hinge cavity.

In addition, in this embodiment, can also inlay a plurality of two-sided rubberizing 15 on the bottom face of support base 14, two-sided rubberizing 15 one side bonds with the bottom face of support base 14, and the another side is used for bonding with the mounting surface when using to the stable relatively smooth surface of fixing in the car on, the laminating is firm reliable. And, be equipped with sealed the pad between foretell preceding shell 1 and backshell 2 to two space junctions are airtight good, do not seep water, and the lower surface of backshell 2 is connected with one row of first circular connector 16, and one side that backshell 2 kept away from preceding shell 1 is connected with second circular connector 17, and these circular connectors can set up as required to power, video output, network or reserve interface use, will all set up alone on backshell 2 with the link of external equipment, separate each other with preceding shell 1 of core functional area, convenient to use, mutual noninterference, and be in close to second circular connector 17's top still is equipped with WIFI antenna 18, in order to receive and dispatch radio signal.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a mining supervisory equipment, includes camera and the control end of being connected with it, its characterized in that: the control end includes preceding shell and the backshell of connecting each other install heat dissipation aluminum plate in the preceding shell, the last camera board of being connected with the camera of being connected of heat dissipation aluminum plate, lamp plate and the mainboard of being connected with the lamp, camera board and lamp plate all are located the mainboard top, and the mainboard through first silica gel heat conduction pad with heat dissipation aluminum plate meets, and heat dissipation aluminum plate's lower surface is installed through second silica gel heat conduction pad on the interior bottom surface of preceding shell.

2. The mining monitoring device of claim 1, wherein: camera board and lamp plate lean on one side setting that preceding shell deviates from the backshell, and still seted up a through-hole on the preceding shell of one side at lamp plate place, the cover is installed glass panels on the through-hole, the lamp plate is just to glass panels setting.

3. The mining monitoring device of claim 1, wherein: one side in the front shell is also provided with a loudspeaker.

4. The mining monitoring device of claim 1, wherein: the mainboard is installed on a PCB fixed plate, the PCB fixed plate includes the body of a platelike structure, has a crossbeam that is "[" type along its width direction protrusion in the upper surface central authorities of body, has the double-screw bolt of four vertical settings on its lower surface, the mainboard passes through the double-screw bolt is fixed on the PCB fixed plate.

5. The mining monitoring device of claim 4, wherein: the heat dissipation aluminum plate comprises a flat plate, a connecting frame which is bent upwards is integrally connected to one side of the flat plate, the connecting frame is of a n-shaped structure, the part, where the closed end of the connecting frame is located, of the connecting frame is parallel to the flat plate, a screw hole is formed in the closed end, and a bolt on a cross beam of the PCB fixing plate is screwed in the screw hole to fixedly connect the PCB fixing plate and the flat plate.

6. The mining monitoring device of claim 1, wherein: the bottom rigid coupling of preceding shell has a mounting base, and mounting base is connected with a support axle is articulated, support axle bottom rigid coupling has a support base that has the ring flange structure that is used for the installation.

7. The mining monitoring device of claim 6, wherein: the top end of the support shaft is provided with an expanded spherical body, the bottom end face of the mounting base is provided with a spherical hinge cavity, the spherical body is rotatably mounted in the hinge cavity in a matched mode, one side of the hinge cavity is provided with a threaded hole, and the spherical body can be fixed in the hinge cavity after the locking screw is screwed into the threaded hole.

8. The mining monitoring device of claim 6, wherein: the bottom face of the support base is embedded with a plurality of double-faced adhesive tapes, one face of each double-faced adhesive tape is bonded with the bottom face of the support base, and the other face of each double-faced adhesive tape is used for bonding with the mounting surface during use.

9. The mining monitoring device of claim 1, wherein: be equipped with sealed the pad between preceding shell and the backshell, the lower surface of backshell is connected with one row of first circular connector, and one side that the backshell kept away from preceding shell is connected with the second circular connector, near the top of second circular connector still is equipped with the WIFI antenna.