CN218512380U

CN218512380U - Flue gas detection device

Info

Publication number: CN218512380U
Application number: CN202221497289.9U
Authority: CN
Inventors: 吕新秀
Original assignee: Hebei Aike Testing Technology Co ltd
Current assignee: Hebei Aike Testing Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2023-02-21
Anticipated expiration: 2032-06-15

Abstract

The utility model relates to a flue gas detection technical field, concretely relates to flue gas detection device, it not only is convenient for carry out certain protection to detection device, be convenient for more adjust the position of detection device body according to the detection point, it is higher to detect the rate of accuracy, and be difficult for receiving the restriction of monitoring point position, the practicality is higher, including the detection device body, still include moving platform, two support frames of moving platform's top fixedly connected with, be provided with lifting unit on two support frames, lifting platform is installed on lifting unit's top, lifting unit includes a plurality of stoppers, the equal fixed mounting in moving platform's top in bottom of a plurality of stoppers, it is connected with the regulation pole all to rotate on a plurality of stoppers, the one end fixedly connected with carousel of adjusting the pole, fixed mounting has two umbelliform gears two on the regulation pole, all be provided with the transport district on two umbelliform gears, single transport district includes two bull sticks, the bull stick longitudinal rotation is connected on the support frame respectively.

Description

Flue gas detection device

Technical Field

The utility model relates to a smoke detection technical field, concretely relates to smoke detection device.

Background

As is well known, the flue gas is the mixture of gas and smoke dust, the main reason for polluting the atmosphere of residential areas, the composition of the flue gas is very complicated, include water vapor, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbon and oxynitride etc. in the gas, the smoke dust includes the ash content of fuel, coal particles, oil drops and pyrolysis product etc. because the composition is very complicated in the flue gas, therefore when the flue gas discharges to the atmosphere before, need detect the composition in the flue gas, wait that the flue gas discharges after complying with national standard, will use the flue gas detection device when detecting the flue gas usually.

Through the retrieval, chinese patent application number is CN 202121088001.8's utility model discloses a flue gas detection device convenient to installation, it is when using, utilize connection structure to carry out the joint with fixing base and detector, and operating personnel can press the button and come to dismantle the detector, and simultaneously, protection casing structure can protect detection device, make it avoid the corruption of flue gas, have advantages such as convenient to detach installation and protectiveness are good, the device is convenient for carry out quick dismantlement and carry out certain protection to the detector, but still have a problem at the in-process of actually detecting the flue gas, this detection device is not convenient for different positions, the place of production flue gas such as height detects, the check point is limited, the restriction is great during the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a smoke detection device to the prior art who provides in the solution background art is not convenient for different positions, high etc. and produces the place of flue gas and detects, and the check point is restricted, the great problem of local limitation during the use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: flue gas detection device, including the detection device body, still include moving platform, two support frames of moving platform's top fixedly connected with are provided with lifting unit on two support frames, lifting unit's top is installed the lift platform, lifting unit includes a plurality of stoppers, and is a plurality of the equal fixed mounting in bottom of stopper is on moving platform's top, and is a plurality of all rotate on the stopper and be connected with the regulation pole, the one end fixedly connected with carousel of regulation pole has two umbelliform gears two, two fixed mounting has two umbelliform gears two on the regulation pole all be provided with the conveying district on the umbelliform gear two, singly the conveying district includes two bull sticks, the bull stick is longitudinal rotation respectively and connects on the support frame, and the bottom fixed mounting of the bull stick that is located the below has umbelliform gear one, umbelliform gear one meshes with corresponding umbelliform gear two fixedly connected with screw rod one between the bull stick, equal threaded connection has nut one on the screw rod one, equal fixedly connected with two erects on the nut one, two the top of erectors and moving platform's top fixed connection, the bottom and moving platform's of two erects, the laminating of two erects bottom and moving platform's top, the detection device body passes through a plurality of bolts, and is provided with the protection device on the moving platform.

Preferably, the protection device comprises a first protection box, the first protection box is installed on the top end of the lifting platform, the detection device body is located inside the first protection box, the detection end of the detection device body extends to the outside of the first protection box, and the top end of the first protection box is hinged to the box cover through a plurality of hinges.

Further, stabilising arrangement includes two nuts two, two the nut two all rotates to be connected on mobile platform's top, two the equal threaded connection in inside of nut two has screw rod two, two the equal fixedly connected with limiting plate in top of screw rod two, the bottom of two screw rods two all run through to mobile platform's below and fixedly connected with anti-skidding rubber block, two fixedly connected with gag lever post between the anti-skidding rubber block all and the limiting plate.

Still further, the top of moving platform is provided with guard box two that is used for protecting lift assembly, the part of adjusting the pole is located the outside of guard box two.

As a further scheme of the scheme, one side of the rotary table is rotatably connected with a rocking handle.

As a further scheme of the scheme, a hand-push frame is fixedly installed at the top end of the mobile platform.

On the basis of the scheme, the bottom end of the mobile platform is provided with a self-locking universal wheel.

On the basis of the scheme, the box cover is further provided with a handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a smoke detection device possesses following beneficial effect:

the utility model discloses in, through this and protector's cooperation of detection device, be convenient for carry out certain protection to the detection device body, through rotating the carousel, the carousel drives the regulation pole, it rotates to be convenient for drive screw rod one with the cooperation of umbelliform gear two through umbelliform gear one, be convenient for drive screw rod one on nut one and go up and down the frame motion through the rotation of screw rod one, it moves to drive lift platform through the crane, height position to detection device adjusts, then cooperation through stabilising arrangement, detection position to the device stabilizes, therefore, this smoke detection device, not only be convenient for carry out certain protection to detection device, be more convenient for adjust according to the position of detection point pair detection device body, it is higher to detect the rate of accuracy, and be difficult for receiving the restriction in monitoring point position, the practicality is higher.

Drawings

Fig. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 3 is a schematic view of a partially cut-away three-dimensional structure of the lifting assembly of the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. a detection device body; 2. a mobile platform; 3. a support frame; 4. a rotating rod; 5. a first bevel gear; 6. a first screw rod; 7. a first nut; 8. a lifting frame; 9. a limiting block; 10. adjusting a rod; 11. a second bevel gear; 12. a turntable; 13. a first protection box; 14. a box cover; 15. a second nut; 16. a second screw; 17. a limiting plate; 18. an anti-slip rubber block; 19. a limiting rod; 20. a second protection box; 21. a rocking handle; 22. a hand-push frame; 23. locking the universal wheel; 24. a handle.

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.

Examples

Referring to fig. 1-4, the smoke detection device comprises a detection device body 1, a movable platform 2, two support frames 3 fixedly connected to the top end of the movable platform 2, a lifting assembly arranged on the two support frames 3, a lifting platform arranged on the top end of the lifting assembly, the lifting assembly comprising a plurality of limit blocks 9, the bottom ends of the limit blocks 9 being fixedly arranged on the top end of the movable platform 2, a regulating rod 10 being rotatably connected to each of the limit blocks 9, a rotating disc 12 being fixedly connected to one end of the regulating rod 10, a rocking handle 21 being rotatably connected to one side of the rotating disc 12 for facilitating the rotation of the rotating disc 12, two bevel gears 11 being fixedly arranged on the regulating rod 10, two bevel gears 11 being provided with a conveying area, a single conveying area comprising two rotating rods 4, the rotating rods 4 being respectively and longitudinally rotatably connected to the support frames 3, a bevel gear one 5 being fixedly arranged at the bottom end of the rotating rod 4 located below, the bevel gear one 5 being engaged with the corresponding bevel gear two bevel gears 11, a screw rod one 6 being fixedly connected between the screw rod one screw rod 6, a nut 7 being fixedly connected to the screw rod 6, a nut 8 being fixedly connected to the lifting frame arranged on the lifting platform body, a lifting platform 13 being connected to the lifting platform, the lifting platform body, a detection device body being detachably connected to the lifting platform, the lifting platform 1, and a detection device body 13 being arranged on the lifting platform, and a detection device body 13, the detection device body 1 is protected to a certain degree conveniently, and normal detection of the detection device is not affected.

It should be further noted that a handle 24 is arranged on the case cover 14, opening and closing of the case cover 14 are facilitated, a stabilizing device is arranged on the moving platform 2 and comprises two nuts 15, the two nuts 15 are rotatably connected to the top end of the moving platform 2, screw rods 16 are in threaded connection inside the two nuts 15, limiting plates 17 are fixedly connected to the top ends of the two screw rods 16, the bottom ends of the two screw rods 16 penetrate through the lower portion of the moving platform 2 and are fixedly connected with anti-skid rubber blocks 18, limiting rods 19 are fixedly connected between the two anti-skid rubber blocks 18 and the limiting plates 17, the position of the device is facilitated to be stabilized, a second protection case 20 used for protecting the lifting assembly is arranged on the top end of the moving platform 2, the adjusting rod 10 is located outside the second protection case 20, certain protection of the lifting assembly is facilitated, a top end fixing and mounting frame 22 of the moving platform 2 is provided with a self-locking universal wheel 23 at the bottom end of the moving platform 2, and detection personnel can push the device to move to an appointed place conveniently.

To sum up, when the smoke detection device detects smoke, the hand push frame 22 is pushed to a specified position by a detection person, then the automatic universal wheel is locked, the nut two 15 is rotated, the screw rod two 16 moves downwards due to the limitation of the limiting rod 19, the screw rod two 16 drives the anti-slip rubber block 18 to move downwards, the anti-slip rubber block 18 is attached to the ground below a smoke detection point, the position of the device is stabilized, then the crank 21 is rotated, the crank 21 drives the turntable 12 to rotate, the turntable 12 drives the adjusting rod 10 to rotate, the adjusting rod 10 drives the umbrella gear two 11 to rotate, the umbrella gear two 11 drives the umbrella gear one 5 to rotate, the umbrella gear one 5 drives the rotating rod 4 to rotate, the rotating rod 4 drives the screw rod one 6 to rotate, the nut one 7 drives the screw rod one 6 to move, the nut one 7 drives the lifting frame 8 to move, the lifting frame drives the lifting platform to move, the lifting platform drives the detection device body 1 to move, the detection device to detect smoke after the smoke detection device rotates to the specified detection point, the box cover 21 drives the lifting platform to move, the detection device to restore the detection device to a state after the detection device detects smoke, and the smoke, the detection device can conveniently detect the smoke, and the damage of the protection box cover 14, and the detection device, so that the detection device can be conveniently maintained, the detection device, and the detection device can be maintained, and the detection device can be conveniently maintained by the detection device, and the detection device can be conveniently maintained by the detection device by pulling the detection device by the detection device, and the detection device 14, and the detection device can be conveniently.

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 smoke detection device comprises a detection device body (1) and is characterized by further comprising a moving platform (2), wherein two support frames (3) are fixedly connected to the top end of the moving platform (2), lifting assemblies are arranged on the two support frames (3), the lifting platform is mounted at the top end of each lifting assembly, the detection device body (1) is detachably connected to the top end of each lifting platform through a plurality of bolts, a protection device is arranged on the detection device body (1), and a stabilizing device is arranged on the moving platform (2);

the lifting assembly comprises a plurality of limiting blocks (9), the bottom ends of the limiting blocks (9) are fixedly mounted at the top end of the moving platform (2), adjusting rods (10) are rotatably connected to the limiting blocks (9), a turntable (12) is fixedly connected to one end of each adjusting rod (10), two umbrella-shaped gears (11) are fixedly mounted on each adjusting rod (10), and conveying areas are arranged in the two umbrella-shaped gears (11);

singly carry the district to include two bull sticks (4), bull stick (4) respectively vertical rotation connects on support frame (3), and the bottom fixed mounting of bull stick (4) that is located the below has umbelliform gear (5), umbelliform gear (5) and the meshing of corresponding umbelliform gear two (11), two fixedly connected with screw rod (6) between bull stick (4), equal threaded connection has nut (7) on screw rod (6), two crane (8) of equal fixedly connected with on nut (7), two the top of crane (8) and lift platform's bottom fixed connection, the bottom of two crane (8) and the top laminating of moving platform (2).

2. The smoke detection device according to claim 1, wherein the protection device comprises a first protection box (13), the first protection box (13) is installed at the top end of the lifting platform, the detection device body (1) is located inside the first protection box (13), the detection end of the detection device body (1) extends to the outside of the first protection box (13), and the top end of the first protection box (13) is hinged to a box cover (14) through a plurality of hinges.

3. The smoke detection device according to claim 2, wherein the stabilizing device comprises two nuts two (15), two nuts two (15) are all rotatably connected to the top end of the moving platform (2), two equal threaded connections are arranged inside the nuts two (15) and are provided with two screw rods (16) and two equal fixedly connected limiting plates (17) arranged on the top ends of the two screw rods (16), the bottom ends of the two screw rods (16) are all penetrated to the lower portion of the moving platform (2) and are fixedly connected with the anti-skid rubber blocks (18), and the anti-skid rubber blocks (18) are all fixedly connected with the limiting plates (17) through limiting rods (19).

4. The smoke detection device according to claim 3, wherein a second protection box (20) for protecting the lifting assembly is arranged at the top end of the moving platform (2), and part of the adjusting rod (10) is located outside the second protection box (20).

5. The smoke detection device according to claim 4, wherein a rocking handle (21) is rotatably connected to one side of said rotary table (12).

6. The smoke detection device according to claim 5, wherein a hand-push frame (22) is fixedly mounted at the top end of the moving platform (2).

7. The smoke detection device according to claim 6, wherein a self-locking universal wheel (23) is mounted at the bottom end of said moving platform (2).

8. The smoke detection device according to claim 7, wherein said cover (14) is provided with a handle (24).