CN214334843U

CN214334843U - Fixing device for public area atmosphere detection

Info

Publication number: CN214334843U
Application number: CN202023300171.6U
Authority: CN
Inventors: 王瑞芳; 程君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-01
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a public area is fixing device for atmosphere detection relates to fixing device technical field, comprises a workbench, the top of workstation is provided with presss from both sides the groove, the inside swing joint who presss from both sides the groove has the detector body, the side fixedly connected with locating plate that presss from both sides the groove, the middle part fixedly connected with machine case of workstation bottom surface, machine incasement chamber's bottom surface fixedly connected with aspirator pump, the card hole has been seted up to the top surface of workstation. The utility model discloses a joint in card hole on the kelly on the clamp groove and the workstation is adjusted and is pressed from both sides the groove and remove on the workstation, presss from both sides the groove and removes to fix the detector body and stabilizes on the workstation, has avoided because not fixing the detector, places and is not too firm when detecting the department, and the problem that the detector is crooked or fall off easily when receiving the collision has guaranteed the detection efficiency of detector, has improved the stability of device.

Description

Fixing device for public area atmosphere detection

Technical Field

The utility model relates to a fixing device relates to fixing device technical field, concretely relates to fixing device is used in public regional atmosphere detection.

Background

Atmospheric environmental monitoring is the measurement process of observing and analyzing the change of pollutants in the atmospheric environment and the influence on the environment, atmospheric pollution monitoring is the measurement of the types and the concentrations of the pollutants in the atmosphere and the observation of the time-space distribution and the change rule of the pollutants, and an atmospheric detector is required when the atmosphere in a public area is detected. The following problems exist in the prior art:

1. when the modern detector is used, the detector is not fixed and is not stable when placed at a detection position, so that the detector is easy to skew or fall when being collided, the detection progress is influenced, and the problems of low detection efficiency and poor stability are caused;

2. when the detector is used, the internal elements of the detector can generate heat when working, if the heat is not removed in time, the internal elements of the detector are burnt out at high temperature or the work is suspended, so that the service life of the detector is shortened, and the maintenance cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device for atmospheric detection in public areas, one of which aims to have the characteristic of fixing a detector, and solves the problems that the detector is not fixed and is not stable when placed at a detection position, and the detector is easy to skew or fall when being collided, so that the detection progress is influenced, the detection efficiency is low, and the stability is poor; the other purpose is to solve the problem that the detector internal element generates heat when working, and if the heat is not removed in time, the detector internal element is burnt out at high temperature or stops working, so that the service life of the detector is ensured, and the maintenance cost is saved.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a public regional atmosphere detects uses fixing device, includes the workstation, the top of workstation is provided with presss from both sides the groove, the inside swing joint that presss from both sides the groove has the detector body, the side fixedly connected with locating plate that presss from both sides the groove, the middle part fixedly connected with machine case of workstation bottom surface, the bottom surface fixedly connected with aspirator pump of machine incasement chamber, the card hole has been seted up to the top surface of workstation.

The utility model discloses technical scheme's further improvement lies in: the bottom surface fixedly connected with spring of locating plate, the one end fixedly connected with connecting plate of spring, the bottom surface fixedly connected with kelly of connecting plate, kelly and card hole joint, the top surface fixedly connected with pull rod of connecting plate, the one end of pull rod extends to the top of locating plate.

The utility model discloses technical scheme's further improvement lies in: the output fixedly connected with pipe of aspirator pump, the wind groove that gathers has been seted up at the middle part in clamp groove, the one end of pipe extends to the inside in wind groove that gathers, the ventilation hole has been seted up to the side in wind groove that gathers, the one end in ventilation hole extends to the inboard in clamp groove.

The utility model discloses technical scheme's further improvement lies in: the air suction pump is characterized in that the water removal tank is fixedly connected to the input end of the air suction pump, the sponge plate is movably sleeved inside the water removal tank, the air suction port is fixedly connected to the right side of the water removal tank, and one end of the air suction port extends to the outside of the case.

The utility model discloses technical scheme's further improvement lies in: the four corners of the bottom surface of the workbench are fixedly connected with sleeves, the inner parts of the sleeves are spirally sleeved with screw rods, and the bottom surfaces of the screw rods are fixedly connected with rubber pads.

The utility model discloses technical scheme's further improvement lies in: the anti-skidding clamping groove is characterized in that a buffering spring is fixedly connected to the inner side of the clamping groove, a clamping plate is fixedly connected to one end of the buffering spring, the clamping plate is made of plastic foam, and anti-skidding lines are formed in the inner side of the clamping plate.

The utility model discloses technical scheme's further improvement lies in: the number of the springs is two, the springs are movably sleeved outside the pull rod, and the length value of each spring is equal to the distance value from the positioning plate to the connecting plate.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a public regional atmosphere detects uses fixing device, adopt the workstation, the kelly, press from both sides the groove, the detector body, the cooperation in card hole, joint through the kelly on pressing from both sides the groove and the workstation card hole, it removes on the workstation to adjust the clamp groove, it fixes the detector body on the workstation and stabilizes to press from both sides the groove removal, avoided because not fixing the detector, it is not too firm when the detection department to place, the problem that the detector is crooked or fall off easily when receiving the collision, the detection efficiency of detector has been guaranteed, the stability of device is improved.

2. The utility model provides a public regional atmosphere detects uses fixing device, adopt the induction port, the aspirator pump, the pipe, the wind groove that gathers, the cooperation in ventilation hole, absorb cold wind through the induction port, in the pipe is blown in through the aspirator pump, the pipe is with the leading-in wind inslot that gathers of cold wind, cold wind blows in the detector body surface through the ventilation hole at last and cools down, the detector inner member work of having avoided can produce the heat, if in time get rid of the heat, cause the problem that detector inner member high temperature burns out or pause work, the life of detector has been guaranteed, the cost of maintaining has been reduced.

3. The utility model provides a public region atmosphere detects uses fixing device adopts the cooperation of sleeve pipe, screw rod, rubber pad, workstation, through sleeve pipe and screw rod spiral effect, drives the sleeve pipe and removes to the sleeve pipe drives the workstation and removes, makes things convenient for the workstation to drive the detector body and detects not co-altitude, has avoided the detector height to be fixed, can't freely adjust the problem of detection height according to the environment of difference, has improved the availability factor of device, has widened the adaptability of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the clamping groove of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is an enlarged schematic view of the structure at B of the present invention;

fig. 5 is a schematic cross-sectional view of the chassis of the present invention.

In the figure: 1. a work table; 2. a conduit; 3. a clamping groove; 4. a detector body; 5. a chassis; 6. a sleeve; 7. a screw; 8. a rubber pad; 9. a clamping hole; 10. positioning a plate; 11. a pull rod; 12. a spring; 13. a connecting plate; 14. a clamping rod; 15. a buffer spring; 16. a splint; 17. a wind collecting groove; 18. a vent hole; 19. a getter pump; 20. removing the water tank; 21. a sponge plate; 22. an air suction opening.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a fixing device is used in public area atmosphere detection, including workstation 1, workstation 1's top is provided with presss from both sides groove 3, the inside swing joint that presss from both sides groove 3 has detector body 4, the side fixedly connected with locating plate 10 of pressing from both sides groove 3, the middle part fixedly connected with machine case 5 of workstation 1 bottom surface, the bottom surface fixedly connected with aspirator pump 19 of machine case 5 inner chamber, calorie hole 9 has been seted up to workstation 1's top surface, the bottom surface fixedly connected with spring 12 of locating plate 10, the one end fixedly connected with connecting plate 13 of spring 12, the bottom surface fixedly connected with kelly 14 of connecting plate 13, kelly 14 and calorie hole 9 joint, the top surface fixedly connected with pull rod 11 of connecting plate 13, the one end of pull rod 11 extends to the top of locating plate 10.

In this embodiment, through the joint of kelly 14 on the clamp groove 3 and the card hole 9 on the workstation 1, adjust and press from both sides groove 3 and move on workstation 1, press from both sides 3 removal of groove and fix detector body 4 on workstation 1 and stabilize, avoided because not fixing the detector, place when detecting the department not too firm, the problem that the detector is crooked or fall off easily when receiving the collision has guaranteed the detection efficiency of detector, improved the stability of device.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: the output end of an air suction pump 19 is fixedly connected with a guide pipe 2, the middle part of a clamping groove 3 is provided with an air collecting groove 17, one end of the guide pipe 2 extends into the air collecting groove 17, the side surface of the air collecting groove 17 is provided with a vent hole 18, one end of the vent hole 18 extends to the inner side of the clamping groove 3, the input end of the air suction pump 19 is fixedly connected with a water removing tank 20, a sponge plate 21 is movably sleeved in the water removing tank 20, the right side of the water removing tank 20 is fixedly connected with an air suction port 22, one end of the air suction port 22 extends to the outside of a case 5, cold air is absorbed through the air suction port 22 and blown into the guide pipe 2 through the air suction pump 19, the guide pipe 2 guides the cold air into the air collecting groove 17, and finally the cold air is blown into the surface of a detector body 4 through the vent hole 18 to cool, so that heat generated during the work of internal elements of the detector is avoided, if the heat is not removed in time, the problem that the internal elements of the detector are burnt out at high temperature or the work is caused, the service life of the detector is guaranteed, and the maintenance cost is reduced.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the equal fixedly connected with sleeve pipe 6 in four corners of 1 bottom surface of workstation, screw rod 7 has been cup jointed to the inside spiral of sleeve pipe 6, the bottom surface fixedly connected with rubber pad 8 of screw rod 7, through sleeve pipe 6 and the 7 spiral effects of screw rod, it removes to drive sleeve pipe 6, thereby sleeve pipe 6 drives 1 removal of workstation, make things convenient for workstation 1 to drive detector body 4 and detect not co-altitude, it is fixed to have avoided the detector height, can't freely adjust the problem of detection height according to the environment of difference, the availability factor of device is improved, the adaptability of device has been widened.

Example 4

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: the inner side of the clamping groove 3 is fixedly connected with a buffer spring 15, one end of the buffer spring 15 is fixedly connected with a clamping plate 16, the clamping plate 16 is made of plastic foam, the inner side of the clamping plate 16 is provided with anti-skid grains, through the matching of the buffer spring 15 and the clamping plate 16, when the detector body 4 is impacted, the impact force compresses the buffer spring 15 to generate elastic force, the impact force is buffered by the elastic force of the buffer spring 15, the integrity of the detector body 4 is ensured, the number of the springs 12 is two, the springs 12 are movably sleeved outside the pull rod 11, the length value of the springs 12 is equal to the distance value between the positioning plate 10 and the connecting plate 13, the position of the spring 12 is defined by the pull rod 11, so that the spring 12 can be smoothly moved, meanwhile, the spring 12 is in a normal state initially, and the clamping rod 14 is clamped and separated from the clamping hole 9 through the elastic expansion of the spring 12, so that the convenience of the structure is improved.

The working principle of the fixing device for detecting the atmosphere in the public area is described in detail below.

As shown in fig. 1-5, firstly, the detector body 4 is placed on the workbench 1, then the pull rod 11 is pulled to drive the connecting plate 13 to move upwards, the connecting plate 13 drives the clamping rod 14 to move upwards and compress the spring 12 to generate elasticity, the clamping rod 14 is separated from the clamping hole 9, then the clamping groove 3 is moved to clamp the detector body 4, then the pull rod 11 is loosened, the spring 12 recovers the elasticity to drive the clamping rod 14 to move downwards, the clamping rod 14 moves downwards and is clamped into the corresponding clamping hole 9 to be fixed, then the screw rod 7 is rotated, the screw rod 7 drives the sleeve 6 to move, the sleeve 6 drives the workbench 1 to move, so as to drive the detector body 4 to move to adjust the detection height, and after the detection height is adjusted to a proper height, the detector body 4 is started to detect the surrounding atmosphere;

as shown in fig. 1-5, during the detection, the air suction pump 19 generates suction force, the air suction port 22 sucks air from the outside, the air passes through the sponge plate 21 to remove moisture and dust residues therein, clean air passes through the air suction pump 19 and enters the conduit 2, the conduit 2 guides cold air into the air collection groove 17, and finally the cold air is blown into the detector body 4 through the vent hole 18 to be cooled.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. A fixing device for public area atmosphere detection comprises a workbench (1), and is characterized in that: the top of workstation (1) is provided with presss from both sides groove (3), the inside swing joint that presss from both sides groove (3) has detector body (4), the side fixedly connected with locating plate (10) of pressing from both sides groove (3), middle part fixedly connected with machine case (5) of workstation (1) bottom surface, the bottom surface fixedly connected with aspirator pump (19) of machine case (5) inner chamber, card hole (9) have been seted up to the top surface of workstation (1).

2. A fixing device for atmospheric inspection of a public area according to claim 1, wherein: the bottom surface fixedly connected with spring (12) of locating plate (10), the one end fixedly connected with connecting plate (13) of spring (12), the bottom surface fixedly connected with kelly (14) of connecting plate (13), kelly (14) and card hole (9) joint, the top surface fixedly connected with pull rod (11) of connecting plate (13), the one end of pull rod (11) extends to the top of locating plate (10).

3. A fixing device for atmospheric inspection of a public area according to claim 1, wherein: output fixedly connected with pipe (2) of aspirator pump (19), album wind groove (17) have been seted up at the middle part of double-layered groove (3), the one end of pipe (2) extends to the inside of collection wind groove (17), ventilation hole (18) have been seted up to the side of collection wind groove (17), the one end in ventilation hole (18) extends to the inboard of double-layered groove (3).

4. A fixing device for atmospheric inspection of a public area according to claim 1, wherein: the input fixedly connected with of aspirator pump (19) removes water tank (20), remove the inside activity of water tank (20) and cup jointed sponge board (21), remove right side fixedly connected with induction port (22) of water tank (20), the one end of induction port (22) extends to the outside of quick-witted case (5).

5. A fixing device for atmospheric inspection of a public area according to claim 1, wherein: the four corners of the bottom surface of the workbench (1) are fixedly connected with sleeves (6), the screw rods (7) are spirally sleeved in the sleeves (6), and rubber pads (8) are fixedly connected to the bottom surfaces of the screw rods (7).

6. A fixing device for atmospheric inspection of a public area according to claim 1, wherein: the anti-skidding clamp is characterized in that a buffering spring (15) is fixedly connected to the inner side of the clamping groove (3), a clamping plate (16) is fixedly connected to one end of the buffering spring (15), the clamping plate (16) is made of plastic foam, and anti-skidding lines are formed in the inner side of the clamping plate (16).

7. A fixing device for atmospheric inspection of a public area according to claim 2, wherein: the number of the springs (12) is two, the springs (12) are movably sleeved outside the pull rod (11), and the length value of the springs (12) is equal to the distance value from the positioning plate (10) to the connecting plate (13).