Landfill marsh gas power plant monitoring device
Technical Field
The utility model relates to a monitoring device field specifically is a landfill marsh gas power plant monitoring device.
Background
A plurality of monitoring devices are required to be installed in a biogas power plant of a refuse landfill for real-time monitoring so as to ensure the working safety of the biogas power plant. Common monitoring device structure is comparatively single, and mounted position and control angle are comparatively fixed, are not convenient for adjust according to particular case, and general panoramic camera is comparatively higher to the requirement of mounted position, uses comparatively inconveniently in the landfill environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a landfill marsh gas power plant monitoring device optimizes through the mounting structure to the camera base member, can be more effectual be applicable to landfill marsh gas power plant's environment, is convenient for adjust the control under the condition of ensureing whole security.
The utility model provides a following technical scheme: a monitoring device for a landfill biogas power plant comprises an installation seat, a circular plate, a camera base body and a stepping motor, wherein four installation frames are welded on one side of the surface of the installation seat, a groove is formed in the surface of the other side of the installation seat, the surface of one side of the circular plate is connected with a first connecting pipe through a key, the surface of the other side of the circular plate is connected with a second connecting pipe through a key, the first connecting pipe is communicated with the second connecting pipe, the circular plate is rotatably connected in the groove through a second connecting pipe matched with a bearing, the surface of the installation seat on the other side of the groove is connected with a third connecting pipe through a key, the second connecting pipe is communicated with the third connecting pipe, one end of the camera base body is provided with an installation shell, the installation shell is fixed on the surface of the circular plate through a;
a side surface of mount pad has the installation frame through the fix with screw, step motor passes through the screw cooperation to be fixed in the installation frame, step motor's output passes through the shaft coupling and is connected with the transmission shaft transmission, the one end of transmission shaft passes the mount pad surface through the bearing and passes through key and drive gear key-type connection, gear groove has evenly seted up in proper order on a side surface of plectane, drive gear's one end is passed the surface that sets up at the mount pad upper groove and is meshed with gear groove.
Preferably, the installation frame is an integrated structure made of steel structure materials, and installation holes are sequentially and uniformly formed in the installation frame.
Preferably, rubber pads are laid and bonded on the inner walls of the first connecting pipe, the second connecting pipe and the third connecting pipe.
Preferably, two ball plates are welded on the surface of the groove, and the surfaces of the two ball plates are in contact with the surface of one side of the circular plate.
Preferably, silica gel gaskets are paved and bonded on the surfaces of one sides of the four mounting frames.
Preferably, waterproof layers are arranged on the surfaces of the mounting seat and the mounting shell.
The utility model discloses a technological effect and advantage:
the utility model discloses a mounting structure to the camera base member optimizes, add mount pad cooperation step motor and come to carry out the angle regulation that the disc can be adjusted at any time according to concrete demand in order to accomplish the regulation and control to camera monitoring angle to the camera base member, and the regulation and control scope is controllable, can avoid the line circuit of walking of camera base member to receive the influence, can be more effectual be applicable to landfill marsh gas power station's environment, be convenient for adjust the control under the condition of guaranteeing whole security.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of part A of FIG. 1;
fig. 3 is a schematic view of the installation structure of the transmission gear part of the present invention.
Description of reference numerals: 1. a mounting seat; 2. a mounting frame; 3. a groove; 4. a circular plate; 401. a gear groove; 5. a camera head base; 501. mounting a shell; 6. a first connecting pipe; 7. a second connecting pipe; 8. a third connecting pipe; 9. a ball plate; 10. a stepping motor; 11. a mounting frame; 12. a drive shaft; 13. a transmission gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a shown landfill marsh gas power plant monitoring device in fig. 1-3, including mount pad 1, plectane 4, camera base member 5 and step motor 10, the welding of surface one side of mount pad 1 has four mounting brackets 2, and a side surface of four mounting brackets 2 is all laid and is bonded there is the silica gel gasket, can provide certain shock attenuation and buffering effect when the cooperation bolt is installed, improves mounting structure's stability and security.
The surface of the other side of the mounting seat 1 is provided with a groove 3, the surface of one side of the circular plate 4 is connected with a first connecting pipe 6 key through a key, the surface of the other side of the circular plate 4 is connected with a second connecting pipe 7 key through a key, the first connecting pipe 6 is communicated with the second connecting pipe 7, the circular plate 4 is matched with a bearing through the second connecting pipe 7 to be rotatably connected in the groove 3, two ball plates 9 are welded on the surface of the groove 3, the surfaces of the two ball plates 9 are both contacted with the surface of one side of the circular plate 4, and the friction force when the circular plate 4 is adjusted is reduced, so that the; the surface of the mounting seat 1 on the other side of the groove 3 is connected with the 8-shaped key of the third connecting pipe through the key, and the second connecting pipe 7 is communicated with the third connecting pipe 8.
One end of camera base member 5 is installation shell 501, and installation shell 501 cooperation fix with screw is on plectane 4 surface, and installation shell 501 and first connecting pipe 6 intercommunication, all lay and bond on the inner wall of first connecting pipe 6, second connecting pipe 7 and third connecting pipe 8 and have the rubber pad, can protect the line of walking of camera base member 5, can provide certain shock attenuation effect when having insulating effect, increase overall security.
An installation frame 11 is fixed on the surface of one side of the installation seat 1 through screws, the stepping motor 10 is fixed in the installation frame 11 through screw matching, the installation frame 11 is an integrated structure made of steel structural materials, installation holes are sequentially and uniformly formed in the installation frame 11, the installation frame has good strength and rigidity, a certain protection effect can be provided for the stepping motor 10, and meanwhile, the position of the stepping motor 10 is convenient to fix through matching screws; the output end of the stepping motor 10 is in transmission connection with a transmission shaft 12 through a coupler, one end of the transmission shaft 12 penetrates through the surface of the mounting seat 1 through a bearing and is in key connection with a transmission gear 13 through keys, gear grooves 401 are sequentially and uniformly formed in the surface of one side of a circular plate 4, and one end of the transmission gear 13 penetrates through the surface of a groove 3 formed in the mounting seat 1 and is meshed with the gear grooves 401; waterproof layers are arranged on the surfaces of the mounting seat 1 and the mounting shell 501 and are formed by spraying polyurethane waterproof paint.
The working principle is that the mounting frame 2 on the mounting seat 1 is matched with a bolt to be fixed at a target mounting position when the mounting seat is used, the camera base body 5 is wired through the matching of the first connecting pipe 6, the second connecting pipe 7 and the third connecting pipe 8, and rubber pads are laid and bonded on the inner walls of the first connecting pipe 6, the second connecting pipe 7 and the third connecting pipe 8, so that the wiring of the camera base body 5 can be protected, the insulating effect is achieved, a certain damping effect can be provided, and the overall safety is improved.
When the camera base body 5 needs to be adjusted, the transmission shaft 12 is driven to rotate through the stepping motor 10, and then the transmission gear 13 is driven to be matched with the gear groove 401 to rotate, at the moment, the circular plate 4 and the camera base body 5 perform angle adjustment work together, and the friction force of the ball plate 9 can be reduced in the rotation process of the circular plate 4, so that the adjustment work is more efficient. The whole regulation and control range is controllable, the wiring line of the camera base body 5 can be prevented from being influenced, the environment of the landfill biogas power station can be more effectively suitable, and regulation and monitoring are convenient under the condition of ensuring the whole safety.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.