CN213783455U

CN213783455U - Underground environment monitoring and early warning device

Info

Publication number: CN213783455U
Application number: CN202120240672.5U
Authority: CN
Inventors: 邱佳旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-07-23
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses an environmental monitoring early warning device in pit, including control protection casing and spud pile, the rear surface fixed mounting of control protection casing has the U-shaped bolt. A environmental monitoring early warning device in pit, through the installation that U-shaped bolt and spud pile can convenient and fast, it is simpler to dismantle, outwards discharge the inside air of control protection casing through the fan unit in the circular through-hole on the control protection casing, make the outside air of control protection casing pass the inboard filter screen of ventilative through-hole, reach inside the control protection casing, strengthen the circulation of air, realize radiating purpose, No. two filter screens of heat dissipation through-hole inboard realize secondary filter on the ventilative fixed plate, avoid the dust to influence the definition of control picture, cause the camera can not normally work, also can filter partly humid air, the far-reaching headlamp in the illumination nail through-hole on the control protection casing, can throw light on monitoring range's space, improve the shooting effect of camera.

Description

Underground environment monitoring and early warning device

Technical Field

The utility model relates to a monitoring and early warning device technical field, in particular to environmental monitoring and early warning device in pit.

Background

The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small size, long service life, vibration resistance and the like, in a safety precaution system of the monitoring camera, the generation of images mainly comes from the camera at present, and the stored charges can be changed by taking the voltage out, so that the monitoring camera has the characteristics of vibration resistance and impact resistance and is widely applied; the existing monitoring camera has certain disadvantages when in use, underground dust is heavier, the temperature is higher than that of the ground, the air is relatively humid, the light is darker, the shooting of the monitoring camera is greatly influenced, and the monitoring effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an environmental monitoring early warning device in pit can effectively solve the problem in the background art.

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

the utility model provides an environmental monitoring early warning device in pit, is including control protection casing and spud pile, the rear surface fixed mounting of control protection casing has the U-shaped bolt, the inboard fixed position who is close to the lower surface of control protection casing has ventilative fixed plate, ventilative fixed plate lower surface central point puts fixed mounting and has all-round camera, there is the translucent cover fixed plate in the position that the control protection casing lower surface is close to the edge through screw fixed mounting, the fixed position that the edge was opened into to translucent cover fixed plate lower surface has the hemisphere translucent cover.

Preferably, the upper surface central point of control protection casing puts and has seted up circular through-hole, the light through-hole has all been seted up to the position that the control protection casing upper surface is close to front surface and both sides, the inboard fixed mounting of circular through-hole has fan unit, the equal fixed mounting in inboard of light through-hole has the high beam, ventilative through-hole has all been seted up to the position that the control protection casing upper surface is located between the light through-hole, ventilative through-hole's inboard fixed mounting has a filter screen.

Preferably, the rear surface of the fixing pile is fixedly provided with a fixing steel bar at the middle part between the two sides, and the upper surface of the fixing pile is provided with a bolt through hole.

Preferably, the position of the upper surface of the breathable fixing plate close to the edge is uniformly provided with heat dissipation through holes, and the inner side of each heat dissipation through hole is fixedly provided with a second filter screen.

Preferably, a rubber pad is fixedly arranged on the upper surface of the transparent cover fixing plate.

Preferably, the lower end of the U-shaped bolt is movably arranged on the inner side of the bolt through hole, and anti-skid stripes are carved on the outer side of the fixed steel bar close to the rear end.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the U-shaped bolt and the fixing pile can be used for conveniently and rapidly installing the underground environment monitoring and early warning device, the disassembly is simpler, through the monitoring protective cover and the ventilation fixing plate, the fan device in the circular through hole on the monitoring protective cover discharges the air in the monitoring protective cover outwards, make the outside air of control protection casing pass the inboard filter screen of ventilative through-hole, inside the control protection casing of reacing, strengthen the circulation of air, realize radiating purpose, No. two filter screens inboard of heat dissipation through-hole realize secondary filter on the ventilative fixed plate, avoid the dust to influence the definition of control picture, cause the camera can not normally work, also can filter partly humid air, the high beam lamp in the illumination nail through-hole on the control protection casing, can throw light on monitoring range's space, improve the shooting effect of camera.

Drawings

Fig. 1 is a schematic side view of an underground environment monitoring and early warning device of the present invention;

fig. 2 is a schematic cross-sectional view of a monitoring shield of the downhole environment monitoring and early warning device of the present invention;

fig. 3 is a schematic partial cross-sectional view of a transparent cover fixing plate and a hemispherical transparent cover of the underground environment monitoring and early warning device of the present invention;

fig. 4 is a schematic view of the upper surface of the monitoring protective cover and the upper surface of the fixing pile of the underground environment monitoring and early warning device of the utility model;

fig. 5 is the utility model relates to a surface schematic diagram on environment monitoring early warning device's ventilative fixed plate in pit.

In the figure: 1. monitoring the protective cover; 101. a circular through hole; 102. a lighting lamp through hole; 103. a fan device; 104. a high beam; 105. a ventilation through hole; 106. a first filter screen; 2. a U-shaped bolt; 3. fixing the pile; 301. fixing the steel bars; 302. a bolt through hole; 4. a breathable fixing plate; 401. a heat dissipating through hole; 402. A second filter screen; 5. an omnidirectional camera; 6. a transparent cover fixing plate; 601. a rubber pad; 7. a hemispherical transparent cover.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, an underground environment monitoring and early warning device comprises a monitoring protective cover 1 and a fixed pile 3, wherein a U-shaped bolt 2 is fixedly installed on the rear surface of the monitoring protective cover 1, a breathable fixed plate 4 is fixedly installed at a position, close to the lower surface, on the inner side of the monitoring protective cover 1, an omnibearing camera 5 is fixedly installed at the center position of the lower surface of the breathable fixed plate 4, a transparent cover fixed plate 6 is fixedly installed at a position, close to the edge, on the lower surface of the monitoring protective cover 1, a hemispherical transparent cover 7 is fixedly installed at a position, open into the edge, on the lower surface of the transparent cover fixed plate 6;

a circular through hole 101 is formed in the center of the upper surface of the monitoring protective cover 1, illuminating lamp through holes 102 are formed in the positions, close to the front surface and two sides, of the upper surface of the monitoring protective cover 1, a fan device 103 is fixedly installed on the inner side of the circular through hole 101, high beams 104 are fixedly installed on the inner sides of the illuminating lamp through holes 102, ventilation through holes 105 are formed in the positions, located between the illuminating lamp through holes 102, of the upper surface of the monitoring protective cover 1, and a first filter screen 106 is fixedly installed on the inner sides of the ventilation through holes 105; a fixing steel bar 301 is fixedly arranged at the position of the middle part between the two sides of the rear surface of the fixing pile 3, and a bolt through hole 302 is formed in the upper surface of the fixing pile 3; heat dissipation through holes 401 are uniformly formed in the upper surface of the air-permeable fixing plate 4 at positions close to the edges, and a second filter screen 402 is fixedly mounted on the inner sides of the heat dissipation through holes 401; a rubber pad 601 is fixedly arranged on the upper surface of the transparent cover fixing plate 6; the lower end of the U-shaped bolt 2 is movably arranged on the inner side of the bolt through hole 302, and anti-slip stripes are carved on the outer side of the fixed steel bar 301 close to the rear end.

It should be noted that, the utility model relates to a downhole environment monitoring and early warning device, when in use, a hole is drilled on the wall needing to be fixed with the downhole environment monitoring and early warning device by an electric drill, the rear end of the fixing steel bar 301 on the fixing pile 3 is driven into the hole, so that the anti-skid stripe on the outer side of the fixing steel bar 301 is completely immersed into the hole, then the lower end of the U-shaped bolt 2 is inserted into the bolt through hole 302 on the fixing pile 3, the fan device 103 in the circular through hole 101 discharges the air in the monitoring protective cover 1 outwards, so that the air outside the monitoring protective cover 1 passes through the first filter screen 106 inside the ventilation through hole 105 to reach the inside of the monitoring protective cover 1, thereby realizing the purpose of heat dissipation, the second filter screen 402 inside the ventilation through hole 401 on the ventilation fixing plate 4 realizes the secondary filtration, thereby avoiding the dust from influencing the definition of the monitoring picture, and causing the camera head to be incapable of normal work, also can filter partly humid air, the translucent cover fixed plate 6 realizes sealedly to monitoring protection casing 1 through rubber pad 601, and hemisphere translucent cover 7 does not influence the monitoring effect, and the far-reaching headlamp 104 in the illumination through-hole 102 can throw light on monitoring range's space, and does not influence the shooting of camera.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a downhole environment monitoring early warning device which characterized in that: including control protection casing (1) and spud pile (3), the rear surface fixed mounting of control protection casing (1) has U-shaped bolt (2), the inboard fixed position who is close to the lower surface of control protection casing (1) installs ventilative fixed plate (4), ventilative fixed plate (4) lower surface central point fixed mounting has all-round camera (5), there is translucent cover fixed plate (6) through screw fixed mounting in the position that control protection casing (1) lower surface is close to the edge, the position fixed mounting that translucent cover fixed plate (6) lower surface was opened into the edge has hemisphere translucent cover (7).

2. The downhole environment monitoring and early warning device of claim 1, wherein: circular through hole (101) have been seted up to the upper surface central point of control protection casing (1), light through-hole (102) have all been seted up to the position that control protection casing (1) upper surface is close to the front surface and both sides, the inboard fixed mounting of circular through-hole (101) has fan assembly (103), the inboard equal fixed mounting of light through-hole (102) has high beam (104), ventilative through-hole (105) have all been seted up to the position that control protection casing (1) upper surface is located between light through-hole (102), the inboard fixed mounting of ventilative through-hole (105) has filter screen (106) No. one.

3. The downhole environment monitoring and early warning device of claim 1, wherein: the rear surface of spud pile (3) is located the position fixed mounting in middle part between the both sides and has fixed reinforcing bar (301), bolt through-hole (302) have been seted up to the upper surface of spud pile (3).

4. The downhole environment monitoring and early warning device of claim 1, wherein: heat dissipation through holes (401) are uniformly formed in the positions, close to the edges, of the upper surface of the breathable fixing plate (4), and a second filter screen (402) is fixedly mounted on the inner side of each heat dissipation through hole (401).

5. The downhole environment monitoring and early warning device of claim 1, wherein: and a rubber pad (601) is fixedly arranged on the upper surface of the transparent cover fixing plate (6).

6. A downhole environment monitoring and early warning device according to claim 3, wherein: the lower end of the U-shaped bolt (2) is movably arranged on the inner side of the bolt through hole (302), and anti-skid stripes are carved on the outer side of the fixed steel bar (301) close to the rear end.