CN217304897U

CN217304897U - Fourier infrared passive scanning imaging alarm device

Info

Publication number: CN217304897U
Application number: CN202220707343.1U
Authority: CN
Inventors: 孙亚; 冯明春; 孙君
Original assignee: Anhui Xingyuan Environmental Technology Co ltd
Current assignee: Anhui Xingyuan Environmental Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-26
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses an infrared passive scanning imaging alarm device of Fourier, including device main part, link, roll-over stand, constant head tank and rotation groove, install the link in the device main part, be connected with the roll-over stand on the link, install a supporting bench on the roll-over stand, be provided with the lifter in the supporting bench, be connected with the base on the lifter, install the mount pad on the base, and install the locating lever on the base, install the stopper on the locating lever, be provided with the slide bar in the supporting bench. This infrared passive scanning of Fourier formation of image alarm device is provided with the brace table of liftable, and the brace table can carry out altitude mixture control on the base, adjusts the device's scanning height, can accomplish through the rotation of adjustment disk, has reduced the degree of difficulty to the device altitude mixture control, has improved the flexibility that uses the device, and supports through the slide of locating lever to brace table, has increased the device altitude mixture control's stability.

Description

Fourier infrared passive scanning imaging alarm device

Technical Field

The utility model relates to an infrared scanning technical field specifically is a Fourier infrared passive scanning formation of image alarm device.

Background

The Fourier infrared passive scanning imaging alarm device is an application of a remote sensing remote measuring imaging infrared spectrometer: the remote sensing imaging infrared spectrometer can continuously measure, can automatically identify and quantify various gases in real time, comprises various organic and inorganic gases, can be used for monitoring gas leakage of industrial facilities, environmental protection, atmospheric application and academic research, such as volcanics research, safety guarantee of various large conferences and the like, is also a necessary device of global national emergency response troops, is used for monitoring and danger assessment of potential harmful gases released when disasters or accidents occur, and is also used for monitoring various large conferences and activities, such as large international sports events, and has the characteristics of preventing chemical threats and realizing quick emergency response of a toxic harmful gas remote sensing early warning imaging system: monitoring range is wide, fast, sensitivity is high, cooperates alarm device again to carry out timely discovery and reminds, and current infrared passive scanning of Fourier alarm device that forms images, uses the installation back, is not convenient for adjust its direction and the height of scanning, leads to infrared passive scanning of Fourier alarm device's use flexibility to descend.

Therefore, we propose a fourier infrared passive scanning imaging alarm device in order to solve the problems proposed in the above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infrared passive scanning of Fourier formation of image alarm device to solve the infrared passive scanning of Fourier formation of image alarm device that has now on the existing market that above-mentioned background art provided, after using the installation, be not convenient for to the direction and the high regulation of its scanning, lead to the problem that infrared passive scanning of Fourier formation of image alarm device's use flexibility descends.

In order to achieve the above object, the utility model provides a following technical scheme: a Fourier infrared passive scanning imaging alarm device comprises a device main body, a connecting frame, a turnover frame, a positioning groove and a rotating groove, wherein the connecting frame is arranged on the device main body, the connecting frame is connected with the turnover frame, the turnover frame is provided with a supporting table, a lifting rod is arranged in the supporting table, the lifting rod is connected with a base, the base is provided with a mounting seat, the base is provided with a positioning rod, the positioning rod is provided with a limiting block, a sliding rod is arranged in the supporting table, the sliding rod is connected with a regulating rod, a rotating block is arranged on the regulating rod, a first transmission disc is arranged on the regulating rod, the first transmission disc is connected with a transmission belt, the transmission belt is connected with a second transmission disc, the second transmission disc is connected with a regulating disc, the mounting seat is provided with a mounting hole, the supporting table is provided with the positioning groove, and the support platform is provided with a rotating groove.

Preferably, the locating lever distributes on the top surface of base has four, and the external diameter of base equals the external diameter of brace table to the length of locating lever is greater than the length of constant head tank.

Preferably, the sliding rod is of a lifting structure on the lifting rod through the adjusting rod, the sliding rod is in threaded connection with the adjusting rod, and the sliding rod is in sliding relation with the lifting rod.

Preferably, the adjusting rod is of a rotating structure on the base through the rotating block, the axis of the adjusting rod is overlapped with the axis of the base, and the axis of the base is overlapped with the axis of the supporting table.

Preferably, twelve positioning grooves are symmetrically distributed in the supporting table about the axis center of the supporting table, the inner diameter of each positioning groove is equal to the outer diameter of the corresponding limiting block, and the inner diameter of each positioning groove is equal to the width of the corresponding rotating groove.

Preferably, the rotating groove is formed in the bottom of the positioning groove, and the height of the rotating groove is equal to that of the limiting block.

Compared with the prior art, the beneficial effects of the utility model are that: the Fourier infrared passive scanning imaging alarm device comprises a base,

(1) the lifting support table is arranged, the support table can be used for height adjustment on the base, the scanning height of the device can be adjusted, the device can be adjusted by rotating the adjusting disc, the difficulty in height adjustment of the device is reduced, the flexibility of the device in use is improved, and the stability of height adjustment of the device is improved by slidably supporting the support table through the positioning rod;

(2) be provided with and rotate the groove, can make the stopper carry out the circumferential rotation in a supporting bench through rotating the groove, and then make the device rotate on the base, adjust the scanning monitoring direction of the device, can accomplish this regulation under the condition that need not dismantle the mount pad, improved the convenience that the device used.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a vertical cross-section structure of a support table of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting base of the present invention;

fig. 4 is a schematic view of the bottom-up structure of the mounting seat of the present invention.

In the figure: 1. a device main body; 2. a connecting frame; 3. a roll-over stand; 4. a support table; 5. a lifting rod; 6. a base; 7. a mounting seat; 8. positioning a rod; 9. a limiting block; 10. a slide bar; 11. adjusting a rod; 12. rotating the block; 13. a first drive disk; 14. a transmission belt; 15. a second drive disk; 16. an adjusting disk; 17. mounting holes; 18. positioning a groove; 19. the groove is rotated.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a Fourier infrared passive scanning imaging alarm device comprises a device main body 1, a connecting frame 2, a turning frame 3, a support table 4, a lifting rod 5, a base 6, a mounting seat 7, a positioning rod 8, a limiting block 9, a sliding rod 10, an adjusting rod 11, a rotating block 12, a first transmission disk 13, a transmission belt 14, a second transmission disk 15, an adjusting disk 16, a mounting hole 17, a positioning groove 18 and a rotating groove 19, wherein the connecting frame 2 is mounted on the device main body 1, the turning frame 3 is connected on the connecting frame 2, the support table 4 is mounted on the turning frame 3, the lifting rod 5 is arranged in the support table 4, the base 6 is connected on the lifting rod 5, the mounting seat 7 is mounted on the base 6, the positioning rod 8 is mounted on the positioning rod 8, the sliding rod 10 is arranged in the support table 4, the adjusting rod 11 is connected on the sliding rod 10, the rotating block 12 is mounted on the adjusting rod 11, and install first drive disk 13 on adjusting pole 11, be connected with drive belt 14 on the first drive disk 13, be connected with second transmission dish 15 on the drive belt 14, be connected with adjusting disk 16 on the second transmission dish 15, seted up mounting hole 17 on the mount pad 7, seted up constant head tank 18 on the brace table 4, and seted up rotating groove 19 on the brace table 4.

The locating lever 8 distributes on the top surface of base 6 has four, and the external diameter of base 6 equals the external diameter of brace table 4 to the length of locating lever 8 is greater than the length of constant head tank 18, prevents brace table 4 through locating lever 8 and rotates.

The slide rod 10 is configured to be lifted up and down on the lift rod 5 by the adjustment rod 11, the slide rod 10 is connected to the adjustment rod 11 by a screw, the slide rod 10 is in a sliding relationship with the lift rod 5, and the lift rod 10 is supported by the lift rod 5.

The adjusting rod 11 is of a rotating structure on the base 6 through the rotating block 12, the axis of the adjusting rod 11 is overlapped with the axis of the base 6, and the axis of the base 6 is overlapped with the axis of the supporting platform 4, so that the adjusting rod 11 can rotate more stably.

Twelve positioning grooves 18 are symmetrically distributed in the supporting table 4 about the axis center of the supporting table 4, the inner diameter of each positioning groove 18 is equal to the outer diameter of the corresponding limiting block 9, the inner diameter of each positioning groove 18 is equal to the width of the corresponding rotating groove 19, and the lifting distance of each limiting block 9 is limited through the positioning grooves 18.

The rotating groove 19 is formed at the bottom of the positioning groove 18, and the height of the rotating groove 19 is equal to that of the limiting block 9, so that the limiting block 9 can rotate in the rotating groove 19 conveniently.

The working principle is as follows: when using this infrared passive scanning of Fourier formation of image alarm device, at first remove the device to the place that needs to use, install fixedly through mounting hole 17 mount pad 7, rotatable adjusting disk 16, make adjusting disk 16 drive first drive disk 13 through second drive disk 15 and drive belt 14 and rotate, first drive disk 13 drives regulation pole 11 and rotates, adjust pole 11 and rotate in the inside of base 6 through turning block 12, it rises to adjust pole 11 simultaneously to promote slide bar 10, slide bar 10 drives brace table 4 and rises at locating lever 8 and stopper 9, and then lift the height of turning frame 3, the upper and lower angle of rethread turning frame 3 to link 2 is adjusted, make device main part 1 work towards suitable direction.

When the left and right directions of the device main body 1 need to be adjusted, the adjusting disc 16 can be rotated to enable the limiting block 9 to descend to the bottom of the positioning groove 18, then the supporting table 4 can be rotated to enable the limiting block 9 to rotate in the supporting table 4 through the rotating groove 19, meanwhile, the supporting table 4 drives the adjusting rod 11 to rotate, the directions of the device main body 1 are adjusted, the use of the device is completed, and the content which is not described in detail in the specification belongs to the prior art which is known by professional technicians in the field.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an infrared passive scanning of Fourier alarm device that forms images, includes device main part (1), link (2), roll-over stand (3), constant head tank (18) and rotation groove (19), its characterized in that: the device is characterized in that a connecting frame (2) is installed on a device main body (1), a turning frame (3) is connected onto the connecting frame (2), a supporting table (4) is installed on the turning frame (3), a lifting rod (5) is arranged in the supporting table (4), a base (6) is connected onto the lifting rod (5), a mounting seat (7) is installed on the base (6), a positioning rod (8) is installed on the base (6), a limiting block (9) is installed on the positioning rod (8), a sliding rod (10) is arranged in the supporting table (4), an adjusting rod (11) is connected onto the sliding rod (10), a rotating block (12) is installed onto the adjusting rod (11), a first driving disc (13) is installed onto the adjusting rod (11), a driving belt (14) is connected onto the first driving disc (13), a second driving disc (15) is connected onto the driving belt (14), the adjusting disc (16) is connected to the second transmission disc (15), the mounting seat (7) is provided with a mounting hole (17), the supporting table (4) is provided with a positioning groove (18), and the supporting table (4) is provided with a rotating groove (19).

2. The Fourier infrared passive scanning imaging alarm device according to claim 1, wherein: the locating rods (8) are four in number distributed on the top surface of the base (6), the outer diameter of the base (6) is equal to that of the supporting table (4), and the length of each locating rod (8) is larger than that of each locating groove (18).

3. The Fourier infrared passive scanning imaging alarm device according to claim 1, wherein: the sliding rod (10) is of a lifting structure on the lifting rod (5) through the adjusting rod (11), the sliding rod (10) is in threaded connection with the adjusting rod (11), and the sliding rod (10) is in sliding relation with the lifting rod (5).

4. The Fourier infrared passive scanning imaging alarm device according to claim 1, wherein: the adjusting rod (11) is of a rotating structure on the base (6) through the rotating block (12), the axis of the adjusting rod (11) is overlapped with the axis of the base (6), and the axis of the base (6) is overlapped with the axis of the supporting table (4).

5. The Fourier infrared passive scanning imaging alarm device according to claim 1, wherein: twelve positioning grooves (18) are symmetrically distributed in the supporting table (4) about the axis center of the supporting table (4), the inner diameter of each positioning groove (18) is equal to the outer diameter of the corresponding limiting block (9), and the inner diameter of each positioning groove (18) is equal to the width of the corresponding rotating groove (19).

6. The Fourier infrared passive scanning imaging alarm device according to claim 1, wherein: the rotating groove (19) is formed in the bottom of the positioning groove (18), and the height of the rotating groove (19) is equal to that of the limiting block (9).