CN214373677U

CN214373677U - Outdoor environmental safety monitoring device

Info

Publication number: CN214373677U
Application number: CN202120245643.8U
Authority: CN
Inventors: 尚凯; 黄彩文; 王楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-08
Anticipated expiration: 2031-01-28

Abstract

The utility model relates to an environmental monitoring technology field especially relates to an outdoor environmental safety monitoring device that uses, including equipment base and the fixed mated locating plate that sets up in equipment base upper base face both ends, mated locating plate is same with the parallel slide bar of equipment base of fixedly connected with each other, the vertical fixed connection vertical support rod of base face on the mounting panel, output shaft fixedly connected with and driven gear intermeshing's drive gear of first servo motor upper end, it is connected with same reciprocating screw to rotate through ball bearing between rotary platform upper base face and the U type locating plate top base face, U type support top is provided with the air monitoring air exhauster, through the air duct intercommunication between the inlet end that air monitoring air exhauster both ends set up and the intake pipe. The utility model discloses a driven gear drives the transfer line rotatory, and it is rotatory to drive rotary platform through the transfer line at last, realizes that the intake pipe encircles circular motion, promotes the air intake volume to the different positions of monitoring environment, promotes the monitoring data reliability.

Description

Outdoor environmental safety monitoring device

Technical Field

The utility model relates to an environmental monitoring technical field especially relates to an it is outdoor with environmental safety monitoring device.

Background

Environmental monitoring refers to the activities of environmental monitoring mechanisms to monitor and measure environmental quality conditions. The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The content of the environmental monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecological system, and the environmental monitoring (environmental monitoring) is the basis of scientific management environment and environmental law enforcement supervision and is essential basic work for environmental protection. The core objective of environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management.

In the prior art, due to the limitation of conditions of the equipment, when the equipment actually samples and detects air in an environment, the equipment often cannot sample air at a plurality of spatial positions, so that detection data is not accurate enough, and judgment is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an outdoor environmental safety monitoring device.

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

an outdoor environmental safety monitoring device comprises an equipment base and paired positioning plates fixedly arranged at two ends of an upper base surface of the equipment base, wherein the paired positioning plates are fixedly connected with a same slide bar parallel to the equipment base, the slide bar is connected with an L-shaped limiting plate in a sliding and penetrating manner, the upper base surface of the equipment base is positioned between the paired positioning plates and is provided with a mounting plate, the L-shaped limiting plate is pressed and connected with the upper base surface at two ends of the mounting plate, the joint of the L-shaped limiting plate and the mounting plate is connected with a positioning bolt in a penetrating and positioning manner, the upper base surface of the mounting plate is vertically and fixedly connected with a vertical supporting rod, the top of the vertical supporting rod is fixedly connected with an equipment platform parallel to the equipment base, the central position of the upper base surface of the equipment platform is rotatably connected with a vertical transmission rod through a ball bearing, the outer wall of the transmission rod is fixedly sleeved with a driven gear, the device comprises a device platform, a driving gear, a driving rod, a rotary platform, a traveling support wheel assembly, a reciprocating screw, a reciprocating block, a push-pull rod, a U-shaped positioning plate, a U-shaped bracket, a U-shaped positioning plate, a positioning support plate, a ball bearing, a push-pull rod and a push-pull rod, wherein the first servo motor is further arranged at the position, close to the driving rod, of an upper base surface of the device platform, an output shaft at the upper end of the first servo motor is fixedly connected with the driving gear which is meshed with the driven gear, the rotary platform which is parallel to the device platform is fixedly connected with the driving rod, the two ends of a lower base surface of the rotary platform are respectively provided with the traveling support wheel assembly, annular traveling grooves which are mutually embedded with the traveling support wheel assembly are formed in the upper base surface of the device platform, the rotary platform is fixedly connected with the device platform, the upper base surface of the rotary platform is provided with the rotary platform, the rotary platform which is oppositely arranged, the rotary platform, the upper base surface of the rotary platform is rotatably connected with the rotary platform through the ball bearing, the reciprocating screw is rotatably connected with the reciprocating block, the reciprocating block is in a sliding way, the push-pull rod is movably connected with the push-pull rod, and the push-pull rod is movably connected with the push-pull rod, and the push rod is movably connected with the push rod, and the push-pull rod, and the push rod, and the push rod are connected with the push rod, and the push rod are connected with the push rod, and the, the positioning support plate top side wall activity round pin has connect the intake pipe, the one end of intake pipe and the one end activity round pin joint of push-and-pull rod, U type support top inner wall is provided with second servo motor, second servo motor's output shaft run through U type locating plate top and with reciprocal lead screw tip fixed connection, U type support top is provided with the air monitering air exhauster, communicate through the air duct between the inlet end that air monitering air exhauster both ends set up and the intake pipe.

Furthermore, the end of the air inlet pipe, which is far away from the positioning support plate, is communicated with an air inlet nozzle.

Furthermore, the first servo motor, the second servo motor and the air monitoring exhaust fan are electrically connected with the power supply through peripheral control switches.

Compared with the prior art, the utility model provides an it is outdoor with environmental safety monitoring devices has following beneficial effect:

this outdoor environmental safety monitoring device that uses starts the air monitering air exhauster through the air monitering air exhauster that sets up, and the air monitering air exhauster is bled the intake pipe through the air duct, realizes extracting the monitoring air of treating around the intake pipe, improves monitoring speed.

This outdoor environmental safety monitoring device, the second servo motor that sets up starts second servo motor and controls its positive and negative rotation, and the output shaft drive reciprocating screw of second servo motor is rotatory, drives reciprocating block reciprocating up-and-down motion, and reciprocating block reciprocating up-and-down motion drives the push-and-pull rod luffing motion, and the rethread luffing motion push-and-pull rod promotes the intake pipe and also realizes the luffing motion at last, can further promote the inspiratory scope of intake pipe, promotes monitoring rate.

This outdoor environmental safety monitoring device that uses, the first servo motor that sets up, first servo motor drive intermeshing's drive gear and driven gear, it is rotatory that rethread driven gear drives the transfer line, and it is rotatory to drive rotary platform through the transfer line at last, realizes that the intake pipe encircles circular motion, promotes the air intake volume to monitoring environment different positions, promotes the monitoring data reliability.

Drawings

Fig. 1 is the utility model provides an outdoor environmental safety monitoring device's holistic section structure schematic diagram.

In the figure: 1. an equipment base; 2. positioning a plate; 3. a slide bar; 4. an L-shaped limiting plate; 5. mounting a plate; 6. a vertical support bar; 7. an equipment platform; 8. a transmission rod; 9. a driven gear; 10. A first servo motor; 11. a drive gear; 12. rotating the platform; 13. a U-shaped bracket; 14. a U-shaped positioning plate; 15. positioning a support plate; 16. a reciprocating screw; 17. a reciprocating block; 18. a push-pull rod; 19. an air inlet pipe; 20. a second servo motor; 21. an air monitoring blower.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, an outdoor environmental safety monitoring device comprises an equipment base 1 and paired positioning plates 2 fixedly arranged at two ends of an upper base surface of the equipment base 1, wherein the paired positioning plates 2 are fixedly connected with a same slide bar 3 parallel to the equipment base 1, an L-shaped limiting plate 4 is slidably connected on the slide bar 3 in a penetrating manner, a mounting plate 5 is arranged between the paired positioning plates 2 on the upper base surface of the equipment base 1, the L-shaped limiting plate 4 is in press-connection with the upper base surface at two ends of the mounting plate 5, the joint of the L-shaped limiting plate 4 and the mounting plate 5 is in penetrating positioning connection through a positioning bolt, a vertical supporting rod 6 is vertically and fixedly connected on the upper base surface of the mounting plate 5, an equipment platform 7 parallel to the equipment base 1 is fixedly connected at the top of the vertical supporting rod 6, and a vertical transmission rod 8 is rotatably connected at the center position of the upper base surface of the equipment platform 7 through a ball bearing, a driven gear 9 is fixedly sleeved on the outer wall of the transmission rod 8, a first servo motor 10 is further arranged on the upper base surface of the equipment platform 7 close to the transmission rod 8, an output shaft at the upper end of the first servo motor 10 is fixedly connected with a driving gear 11 meshed with the driven gear 9, a rotary platform 12 parallel to the equipment platform 7 is fixedly connected with the upper base surface of the transmission rod 8 far away from the equipment platform 7, two ends of the lower base surface of the rotary platform 12 are respectively provided with a traveling support wheel assembly, annular traveling grooves mutually embedded with the traveling support wheel assemblies are formed in the upper base surfaces at two ends of the equipment platform 7, a U-shaped bracket 13, a U-shaped positioning plate 14 and a positioning support plate 15 which is oppositely arranged are fixedly arranged on the upper base surface of the rotary platform 12, a same reciprocating lead screw 16 is rotatably connected between the upper base surface of the rotary platform 12 and the inner base surface at the top of the U-shaped positioning plate 14 through a ball bearing, a reciprocating block 17 in sliding and penetrating connection with the outer wall of the U-shaped positioning plate 14 is threaded on the outer wall of the reciprocating lead screw 16, the left and right back sides of the reciprocating block 17 are movably connected with push-pull rods 18 in a pin mode, the side wall of the top of the positioning support plate 15 is movably connected with an air inlet pipe 19 in a pin mode, one end of the air inlet pipe 19 is movably connected with one end of the push-pull rod 18 in a pin mode, the inner wall of the top of the U-shaped support 13 is provided with a second servo motor 20, an output shaft of the second servo motor 20 penetrates through the top of the U-shaped positioning plate 14 and is fixedly connected with the end portion of the reciprocating lead screw 16, the top of the U-shaped support 13 is provided with an air monitoring exhaust fan 21, and the air inlet end and the air inlet pipe 19 which are arranged at the two ends of the air monitoring exhaust fan 21 are communicated through air guide pipes.

The end of the air inlet pipe 19 far away from the positioning support plate 15 is communicated with an air inlet nozzle.

The first servo motor 10, the second servo motor 20 and the air monitoring exhaust fan 21 are electrically connected with a power supply through an external control switch.

In the utility model, when in use, the outdoor environmental safety monitoring device starts the air monitoring exhaust fan 21 through the arranged air monitoring exhaust fan 21, the air monitoring exhaust fan 21 exhausts the air inlet pipe 19 through the air duct to realize the extraction of the air to be monitored around the air inlet pipe 19 and improve the monitoring speed, the arranged second servo motor 20 starts the second servo motor 20 and controls the positive and negative rotation of the second servo motor, the output shaft of the second servo motor 20 drives the reciprocating lead screw 16 to rotate to drive the reciprocating block 17 to reciprocate up and down, the reciprocating block 17 of the reciprocating up and down motion drives the push-pull rod 18 to swing up and down, finally, the air inlet pipe 19 is pushed by the push-pull rod 18 which swings up and down to realize the up and down motion, the air suction range of the air inlet pipe 19 can be further improved, the monitoring speed is improved, the arranged first servo motor 10 drives the driving gear 11 and the driven gear 9 which are mutually meshed, and then the driven gear 9 drives the transmission rod 8 to rotate, and finally the transmission rod 8 drives the rotating platform 12 to rotate, so that the air inlet pipe 19 moves around the circumference, the air suction volume of different positions of the monitored environment is increased, and the reliability of the monitored data is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The outdoor environmental safety monitoring device comprises an equipment base (1) and paired positioning plates (2) fixedly arranged at two ends of an upper base surface of the equipment base (1), and is characterized in that the paired positioning plates (2) are fixedly connected with the same sliding rods (3) parallel to the equipment base (1) each other, L-shaped limiting plates (4) are connected on the sliding rods (3) in a sliding and penetrating manner, mounting plates (5) are arranged between the paired positioning plates (2) on the upper base surface of the equipment base (1), the L-shaped limiting plates (4) are connected with the upper base surfaces at two ends of the mounting plates (5) in a compression joint manner, the joints of the L-shaped limiting plates (4) and the mounting plates (5) are connected in a penetrating and positioning manner through one positioning bolt, vertical supporting rods (6) are fixedly connected with the upper base surface of the mounting plates (5), and equipment platforms (7) parallel to the equipment base (1) are fixedly connected with the tops of the vertical supporting rods (6), the utility model discloses a rotary platform, including equipment platform (7), base face central point puts and rotates through ball bearing and is connected with vertical transfer line (8) on equipment platform (7), the fixed cover of transfer line (8) outer wall has connect driven gear (9), base face is close to transfer line (8) department on equipment platform (7) and still is provided with first servo motor (10), output shaft fixedly connected with and driven gear (9) intermeshing's drive gear (11) on first servo motor (10), equipment platform (7) end fixedly connected with and equipment platform (7) parallel rotary platform (12) are kept away from in transfer line (8), rotary platform (12) are down the both ends of base face all be provided with and advance the supporting wheel subassembly, the annular groove of advancing of supporting wheel subassembly looks gomphosis each other is seted up with advancing to the last base face at equipment platform (7) both ends, rotary platform (12) are gone up base face fixed and are provided with U type support (13), The device comprises a U-shaped positioning plate (14) and a positioning support plate (15) which are oppositely arranged, wherein the same reciprocating lead screw (16) is rotatably connected between the upper base surface of the rotary platform (12) and the inner base surface at the top of the U-shaped positioning plate (14) through a ball bearing, a reciprocating block (17) which is slidably connected with the outer wall of the U-shaped positioning plate (14) is in threaded connection with the outer wall of the reciprocating lead screw (16) in a penetrating manner, push-pull rods (18) are movably connected with the left and right back sides of the reciprocating block (17) in a pin joint manner, an air inlet pipe (19) is movably connected with the side wall at the top of the positioning support plate (15) in a pin joint manner, one end of the air inlet pipe (19) is movably connected with one end of the push-pull rod (18), a second servo motor (20) is arranged on the inner wall at the top of the U-shaped bracket (13), and an output shaft of the second servo motor (20) penetrates through the top of the U-shaped positioning plate (14) and is fixedly connected with the end of the reciprocating lead screw (16), an air monitoring exhaust fan (21) is arranged at the top of the U-shaped support (13), and air inlet ends arranged at two ends of the air monitoring exhaust fan (21) are communicated with an air inlet pipe (19) through air guide pipes.

2. An outdoor environmental safety monitoring device according to claim 1, characterized in that the end of the air inlet pipe (19) away from the positioning plate (15) is communicated with an air inlet nozzle.

3. An outdoor environmental safety monitoring device according to claim 1, characterized in that the first servo motor (10), the second servo motor (20) and the air monitoring exhaust fan (21) are electrically connected with the power supply through an external control switch.