CN212539218U

CN212539218U - Prevent stifled raise dust monitor

Info

Publication number: CN212539218U
Application number: CN202021720556.5U
Authority: CN
Inventors: 张小义
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-02-12
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a prevent stifled raise dust monitor, include probe tube, box, stand, install at the filtering mechanism of probe tube top surface and install the supporting mechanism at the stand surface, filtering mechanism includes first backup pad, first backup pad fixed mounting is at the surface of probe tube, the top surface of first backup pad is provided with rain-proof baffle, the internal surface of first backup pad is provided with the slide bar, the top surface of slide bar is provided with the cardboard, the top surface of first backup pad is provided with the filter plate, just the filter plate passes through cardboard block filter plate and first backup pad fixed connection, the utility model discloses following beneficial effect has: through having designed the slide bar of installing at cardboard bottom surface and setting up the spring at the slide bar surface and installing the limiting plate at slide bar bottom surface, be convenient for through the effect of spring with the rigidity of filter plate to realized preventing that the exploring tube from blockking up and causing the measured data inaccurate, the function of the dismantlement of the filter plate of being convenient for simultaneously.

Description

Prevent stifled raise dust monitor

Technical Field

The utility model belongs to the technical field of the raise dust monitor, concretely relates to prevent stifled raise dust monitor.

Background

The dust emission monitor terminal is an open type online monitoring terminal integrating a particulate matter online monitor, a noise monitor, a meteorological parameter sensor and a data acquisition board, and can be applied to environmental quality monitoring areas such as construction sites, storage yards, residential areas, business areas and traffic roads. The traditional raise dust monitor still has various problems, and is difficult to meet the actual use requirement.

The utility model discloses a raise dust monitor as utility model discloses a CN206709877U is announced to the mandate bulletin number, it realizes the multidimension integration, except can realizing the raise dust control, can also survey the wind speed, the wind direction, the humiture, carbon dioxide, PM2.5, environmental data such as PM10, but it does not solve the monitor in the longer back of live time, the detection pipeline is blockked up by dust or catkin, thereby influence the monitoring accuracy nature of device, and the monitor is after the installation time is longer, because the pine of screw falls makes the monitor gliding or even landing, thereby influence the problem of the stability of monitor, we provide a raise dust monitor for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent stifled raise dust monitor to provide the monitor in solving above-mentioned background art, the detection pipeline is blockked up by dust or catkin after the live time is longer, thereby influences the accurate nature of monitoring of device, and the monitor when the installation time is longer back, because the pine of screw falls makes the monitor gliding landing even, thereby influences the problem of the stability of monitor.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent stifled raise dust monitor, includes probe, box, stand, installs at the filtering mechanism of probe top surface and installs the supporting mechanism at the stand surface, filtering mechanism includes first backup pad, first backup pad fixed mounting is at the surface of probe, the top surface of first backup pad is provided with rain-proof baffle, the internal surface of first backup pad is provided with the slide bar, the top surface of slide bar is provided with the cardboard, the top surface of first backup pad is provided with the filter plate, just the filter plate passes through cardboard block filter plate and first backup pad fixed connection, the bottom surface of slide bar is provided with the limiting plate, the surface of slide bar is provided with the spring, just equal fixed connection between spring and first backup pad and the limiting plate.

Preferably, the supporting mechanism includes second backup pad and third backup pad, second backup pad and third backup pad all set up the surface at the stand, the rear end surface of box is provided with the snap ring, a side surface of snap ring runs through there is the locating lever, the locating lever sets up a side surface at the depression bar, a side surface of the relative snap ring of depression bar is provided with the rubber pad, the internal surface of depression bar is provided with fastening bolt, the internal surface of snap ring is seted up there is the internal thread, fastening bolt's surface has seted up the external screw thread, just the external screw thread and the stand fixed connection of the internal thread closure fastening bolt surface that the snap ring passes through the snap ring internal surface.

Preferably, the front end surface of box is provided with the chamber door, a side edge on the top surface of box is provided with wind direction check out test set, another side edge on the top surface of box is provided with wind power check out test set, visit the pipe setting in the edges and corners department on box top surface.

Preferably, the number of the sliding rods is two, the two sliding rods are arranged around the axis of the clamping plate at equal intervals, and the sliding rods are fixedly connected with the clamping plate.

Preferably, the inner surface of the clamping plate is provided with a groove, the cross section size of the groove is the same as that of the filter plate, and the thickness of the filter plate is the same as the depth of the groove.

Preferably, the top surface of the first supporting plate is provided with a through hole, the cross-sectional dimension of the through hole is the same as that of the sliding rod, and the sliding rod is connected with the first supporting plate in a sliding manner.

Preferably, the cross section of the clamping ring is U-shaped, the width of the inner surface of the clamping ring is the same as the diameter of the cross section of the stand column, and the height of the clamping ring is the same as the distance between the second supporting plate and the third supporting plate.

Preferably, sliding connection between locating lever and the snap ring, pass through welded connection between locating lever and the depression bar, the cross-sectional shape of the relative stand of rubber pad on one side surface is the arc.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the sliding rod arranged on the bottom end surface of the clamping plate, the spring arranged on the outer surface of the sliding rod and the limiting plate arranged on the bottom end surface of the sliding rod are designed, so that the position of the filter plate is fixed conveniently under the action of the spring, the inaccuracy of measured data caused by the blockage of the probe tube is prevented, and the filter plate is convenient to disassemble;

(2) through the design install at the snap ring of box rear end surface, install in the second backup pad and the third backup pad of stand surface and pass through threaded connection's fastening bolt and the rubber pad that is connected with the depression bar with the snap ring, be convenient for fix the box to the stability of the installation of assurance box has been realized, and the function of the dismantlement and the installation of the box of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a first three-dimensional monitor of the present invention;

FIG. 2 is a schematic second-three-dimensional structure of the monitor of the present invention;

FIG. 3 is a schematic three-dimensional structure diagram of the filtering mechanism of the monitor of the present invention;

FIG. 4 is a schematic structural view of a section of a filtering mechanism of the monitor of the present invention;

fig. 5 is a partially enlarged schematic structural view of a portion a in fig. 2 according to the present invention;

in the figure: 1. a box door; 2. a wind direction detection device; 3. a probe tube; 4. a wind detection device; 5. a box body; 6. a column; 7. a first support plate; 8. a rain-proof baffle plate; 9. filtering the plate; 10. clamping a plate; 11. a slide bar; 12. a spring; 13. a limiting plate; 14. a second support plate; 15. a snap ring; 16. a third support plate; 17. positioning a rod; 18. a rubber pad; 19. fastening a bolt; 20. a pressure lever.

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. 1-5, the utility model provides a technical solution of an anti-blocking raise dust monitor: the utility model provides a prevent stifled raise dust monitor, including exploring tube 3, the box 5, stand 6, install the filtering mechanism at exploring tube 3 top surface and install the supporting mechanism at stand 6 surface, filtering mechanism includes first backup pad 7, first backup pad 7 fixed mounting is at exploring tube 3's surface, first backup pad 7's top surface is provided with rain-proof baffle 8, first backup pad 7's internal surface is provided with slide bar 11, slide bar 11's top surface is provided with cardboard 10, first backup pad 7's top surface is provided with filter plate 9, and filter plate 9 passes through cardboard 10 block filter plate 9 and first backup pad 7 fixed connection, slide bar 11's bottom surface is provided with limiting plate 13, slide bar 11's surface is provided with spring 12, and equal fixed connection between spring 12 and first backup pad 7 and the limiting plate 13.

In order to facilitate the stability of box 5 installation, in this embodiment, preferably, the supporting mechanism includes second supporting plate 14 and third supporting plate 16, second supporting plate 14 and third supporting plate 16 all set up the surface at stand 6, the rear end surface of box 5 is provided with snap ring 15, locating lever 17 has run through on one side surface of snap ring 15, locating lever 17 sets up the side surface at depression bar 20, the relative snap ring 15's of depression bar 20 side surface is provided with rubber pad 18, the internal surface of depression bar 20 is provided with fastening bolt 19, the internal thread has been seted up to the internal surface of snap ring 15, the external screw thread has been seted up to fastening bolt 19's surface, and snap ring 15 closes the external screw thread and stand 6 fixed connection of fastening bolt 19 surface through the internal thread of snap ring 15.

In order to facilitate the operation of the device, in this embodiment, preferably, the front end surface of the box body 5 is provided with a box door 1, one side edge of the top end surface of the box body 5 is provided with a wind direction detection device 2, the other side edge of the top end surface of the box body 5 is provided with a wind force detection device 4, and the probe tube 3 is arranged at the edge of the top end surface of the box body 5.

In order to ensure the stability of the clamping plate 10, in the embodiment, preferably, two sliding rods 11 are provided, the two sliding rods 11 are arranged around the axis of the clamping plate 10 at equal intervals, and the sliding rods 11 are fixedly connected with the clamping plate 10.

In order to facilitate the fixing of the filter plate 9, in this embodiment, it is preferable that the inner surface of the clamping plate 10 is provided with a groove, the cross-sectional dimension of the groove is the same as the cross-sectional dimension of the filter plate 9, and the thickness of the filter plate 9 is the same as the depth of the groove.

In order to facilitate the movement of the sliding rod 11, in this embodiment, preferably, a through hole is formed in the top end surface of the first support plate 7, the cross-sectional size of the through hole is the same as the cross-sectional size of the sliding rod 11, and the sliding rod 11 is slidably connected with the first support plate 7.

In order to facilitate the connection of the snap ring 15 with the upright post 6, in the present embodiment, it is preferable that the snap ring 15 has a U-shaped cross-sectional shape, the width of the inner surface of the snap ring 15 is the same as the diameter of the cross-section of the upright post 6, and the height of the snap ring 15 is the same as the distance between the second support plate 14 and the third support plate 16.

In order to facilitate the stability of the installation of the device, in this embodiment, it is preferable that the positioning rod 17 is slidably connected with the snap ring 15, the positioning rod 17 is connected with the pressure rod 20 by welding, and a cross-sectional shape of one side surface of the rubber pad 18 opposite to the upright post 6 is an arc shape.

The utility model discloses a theory of operation and use flow: after the device is installed, the limiting plate 13 is moved, the spring 12 is in a compressed state due to the movement of the limiting plate 13, the movement of the limiting plate 13 drives the sliding rod 11 to move, the sliding rod 11 drives the clamping plate 10 to move, the filter plate 9 slides from the clamping plate 10 due to the movement of the clamping plate 10, and therefore the filter plate 9 is cleaned, the function of preventing the probe tube 3 from being blocked to cause inaccurate measured data and facilitating the disassembly of the filter plate 9 is achieved; remove box 5, make snap ring 15 registrate stand 6, make snap ring 15 place between second backup pad 14 and third backup pad 16 simultaneously, remove depression bar 20, make locating lever 17 pass snap ring 15, rotate fastening bolt 19, make fastening bolt 19 and snap ring 15 revolve the closure, through the effect of rubber pad 18, make the rigidity of box 5 simultaneously to realized guaranteeing the stability of the installation of box 5, and the function of the dismantlement and the installation of the box 5 of being convenient for.

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 utility model provides a prevent stifled raise dust monitor, includes spy pipe (3), box (5), stand (6), installs at the filtering mechanism who spys pipe (3) top surface and installs the supporting mechanism at stand (6) surface, its characterized in that: the utility model discloses a rain-proof filtering device, including probe tube (3), filtering mechanism, first backup pad (7) fixed mounting is including first backup pad (7), the top surface of first backup pad (7) is provided with rain-proof baffle (8), the internal surface of first backup pad (7) is provided with slide bar (11), the top surface of slide bar (11) is provided with cardboard (10), the top surface of first backup pad (7) is provided with filter plate (9), just filter plate (9) are through cardboard (10) block filter plate (9) and first backup pad (7) fixed connection, the bottom surface of slide bar (11) is provided with limiting plate (13), the surface of slide bar (11) is provided with spring (12), just equal fixed connection between spring (12) and first backup pad (7) and limiting plate (13).

2. The anti-blocking raise dust monitor of claim 1, characterized in that: the supporting mechanism comprises a second supporting plate (14) and a third supporting plate (16), the second supporting plate (14) and the third supporting plate (16) are arranged on the outer surface of the upright post (6), a snap ring (15) is arranged on the surface of the rear end of the box body (5), a positioning rod (17) penetrates through the surface of one side of the snap ring (15), the positioning rod (17) is arranged on one side surface of the pressure rod (20), a rubber pad (18) is arranged on one side surface of the pressure rod (20) opposite to the snap ring (15), a fastening bolt (19) is arranged on the inner surface of the pressure lever (20), an internal thread is arranged on the inner surface of the snap ring (15), an external thread is arranged on the outer surface of the fastening bolt (19), and the snap ring (15) is fixedly connected with the upright post (6) through the internal thread on the inner surface of the snap ring (15) and the external thread on the outer surface of the fastening bolt (19).

3. The anti-blocking raise dust monitor of claim 1, characterized in that: the utility model discloses a solar water heater, including box (5), the front end surface of box (5) is provided with chamber door (1), one side edge department on the top surface of box (5) is provided with wind direction check out test set (2), the opposite side edge on box (5) top surface is provided with wind force check out test set (4), visit pipe (3) set up the edges and corners department on box (5) top surface.

4. The anti-blocking raise dust monitor of claim 1, characterized in that: the sliding rods (11) are arranged in two, the two sliding rods (11) are arranged around the axis of the clamping plate (10) at equal intervals, and the sliding rods (11) are fixedly connected with the clamping plate (10).

5. The anti-blocking raise dust monitor of claim 1, characterized in that: the inner surface of the clamping plate (10) is provided with a groove, the cross section size of the groove is the same as that of the filter plate (9), and the thickness of the filter plate (9) is the same as the depth of the groove.

6. The anti-blocking raise dust monitor of claim 1, characterized in that: the top surface of first backup pad (7) has seted up the through-hole, the cross sectional dimension of through-hole is the same with the cross sectional dimension of slide bar (11), sliding connection between slide bar (11) and first backup pad (7).

7. The anti-blocking raise dust monitor of claim 2, characterized in that: the cross section of the clamping ring (15) is U-shaped, the width of the inner surface of the clamping ring (15) is the same as the diameter of the cross section of the upright post (6), and the height of the clamping ring (15) is the same as the distance between the second supporting plate (14) and the third supporting plate (16).

8. The anti-blocking raise dust monitor of claim 2, characterized in that: the positioning rod (17) is connected with the clamping ring (15) in a sliding mode, the positioning rod (17) is connected with the pressing rod (20) in a welding mode, and the cross section of the surface of one side, opposite to the upright post (6), of the rubber pad (18) is arc-shaped.