CN220453319U - Dust monitoring device for environmental monitoring - Google Patents

Abstract

The utility model relates to the technical field of environmental monitoring, and discloses a dust monitoring device for environmental monitoring, which comprises a monitor body, wherein buffer cushions are adhered to two sides of the bottom of the monitor body, a base is hinged in the middle of the bottom of the monitor body, four groups of supporting rods are hinged on the base, and each group of supporting rods comprises: a main rod, a secondary rod and a tail rod; the base is hinged with the main rod, a ratchet wheel is arranged on the base, and a top bolt is connected with the main rod in a sliding manner. One end of the main rod is hinged with a locking rod; one end of the secondary rod is provided with an integrally formed limit bulge, and the other end of the secondary rod is hinged with a locking rod; one end of the tail rod is provided with an integrally formed limit bulge, and the other end of the tail rod is rotationally connected with two rollers.

Description

Dust monitoring device for environmental monitoring

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a dust monitoring device for environmental monitoring.

Background

As the demands of people on living, working and living environments are higher and higher, the monitoring of the concentration of dust is also more and more strict, the sales volume of dust detectors is also rapidly increased, and the industry is also valued by more people. However, the traditional dust monitoring device is difficult to use due to the fact that the size is large and the dust monitoring device is laborious in the carrying process, and is not beneficial to people.

Disclosure of Invention

The utility model aims to provide a dust monitoring device for environment monitoring, which solves the problems that the traditional dust monitoring device provided in the background technology is large in size, laborious in the process of carrying and unfavorable for people to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust monitoring device for environmental monitoring, includes monitor body, monitor body bottom both sides bond there is the blotter, articulated in the middle of the monitor body bottom has the base, the base articulates there are four sets of vaulting poles, after the vaulting pole is folding, the vaulting pole arm contradicts the blotter.

Preferably, each of the above sets of the stay bars includes: main pole, secondary pole, tail pole.

Preferably, the base is hinged to the main rod, a ratchet is arranged on the side face of the base, two limiting blocks are arranged on the side face of the main rod, the limiting blocks are slidably connected with a top bolt, a ratchet protrusion is arranged at one end of the top bolt, a spring is fixedly connected to the other end of the top bolt, and the other end of the spring is fixedly connected with the main rod.

Preferably, one end of the main rod is hinged with a locking rod.

Preferably, one end of the secondary rod is provided with an integrally formed limit protrusion, the end face of the limit protrusion is provided with a groove, and the other end of the secondary rod is hinged with a locking rod.

Preferably, one end of the tail rod is provided with an integrally formed limiting protrusion, the end face of the limiting protrusion is provided with a groove, and the other end of the tail rod is rotationally connected with two rollers.

Compared with the prior art, the technical scheme provided by the utility model has the following technical effects:

through set up four pairs of collapsible vaulting poles in monitor body bottom for whole monitoring facilities can arrange fast and accomodate, and the tail-boom bottom is connected with the gyro wheel, when mobile device, can promote easily or drag.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a folded state front view structure of the present utility model;

FIG. 2 is a schematic view of the front view of the present utility model in an unfolded state;

FIG. 3 is a schematic side view of the folded state of the present utility model;

FIG. 4 is a schematic view showing a structure of the stay bar in an unfixed state according to the present utility model;

FIG. 5 is a schematic view showing a fixed state structure of a stay bar according to the present utility model;

FIG. 6 is a schematic view of a ratchet mechanism according to the present utility model.

Reference numerals illustrate: 1. a monitor body; 2. a base; 3. a cushion pad; 4. a brace rod; 5. a limit protrusion; 6. a locking lever; 7. a roller; 8. a main rod; 9. a secondary rod; 10. tail rod; 11. a ratchet wheel; 12. a spinous process; 13. a top plug; 14. a limiting block; 15. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of a plurality of "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Examples

In the prior art, the traditional dust monitoring device is more laborious in the process of carrying because of larger volume, and is unfavorable for people to use.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a dust monitoring device for environmental monitoring, including monitor body 1, monitor body 1's model is OSEN-5B, monitor body 1 bottom both sides bond there is blotter 3, articulated in the middle of the monitor body 1 bottom has base 2, base 2 upper portion is the square body, can make monitor body 1 back-and-forth oscillation, base 2 lower part is the cylinder, can make monitor body 1 control rotation, base 2 articulates has four sets of vaulting poles 4, reinforcing means overall stability, the cross-section of vaulting pole 4 is the U type, after the vaulting pole 4 is folding, the vaulting pole 4 arm is contradicted blotter 3, the vibration that produces when the reducible device of blotter 3 removes, prevent that monitor body 1 inside precision parts from receiving the damage. Each set of struts 4 comprises: the main rod 8, the secondary rod 9 and the tail rod 10, wherein the width of the main rod 8 is larger than that of the secondary rod 9, and the width of the secondary rod 9 is larger than that of the tail rod 10; the base 2 is hinged with the main rod 8, a ratchet wheel 11 is arranged on the side face of the base 2, two limiting blocks 14 are arranged on the side face of the main rod 8, the limiting blocks 14 are slidably connected with a top bolt 13, one end of the top bolt 13 is provided with a ratchet protrusion 12, the other end of the top bolt 13 is fixedly connected with a spring 15, the other end of the spring 15 is fixedly connected with the main rod 8, the top bolt 13 is buckled to a square opposite to the base 2, the main rod 8 can be freely rotated, and the main rod 8 is folded; one end of the main rod 8 is hinged with a locking rod 6; one end of the secondary rod 9 is provided with an integrally formed limit bulge 5, the end surface of the limit bulge 5 is provided with a groove, and the other end of the secondary rod 9 is hinged with a locking rod 6; through going into spacing protruding 5 with locking lever 6 card for vaulting pole 4 relative position is fixed, and tail boom 10 one end is equipped with spacing protruding 5 of integrated into one piece, and the tail boom 10 other end rotates to be connected with two gyro wheels 7, and gyro wheel 7's effect is more laborsaving when thrust unit.

When the monitoring device is needed to be used, the supporting rod 4 is stretched, the limiting protrusions 5 are abutted against the adjacent supporting rods 4, then the locking rods 6 on the adjacent supporting rods 4 are clamped in the clamping grooves on the end faces of the limiting protrusions 5, the supporting rods 4 can be spliced, then the main rod 8 is rotated to support the monitor body 1, the top bolts 13 on the side faces of the main rod 8 are abutted against the ratchet wheels 11, and the positions of the main rod 8 are fixed; after monitoring, the top bolt 13 is buckled in the opposite direction of the ratchet wheel 11, the main rod 8 can be rotated to the position below the cushion pad 3, then the rest stay rod 4 is folded and stored, the occupied space is reduced, the roller 7 is connected to the bottom of the tail rod 10, and the equipment can be pushed to move by hands.

In a comprehensive way, four pairs of foldable supporting rods 4 are arranged at the bottom of the monitor body 1, so that the whole monitoring equipment can be rapidly arranged and stored; the bottom of the tail rod 10 is connected with a roller 7, so that the tail rod can be easily pushed or dragged when the equipment is moved.

Thus, embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the drawings or the text of the specification, implementations not shown or described are all forms known to those of ordinary skill in the art, and not described in detail. Furthermore, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and may be simply modified or replaced by those of ordinary skill in the art.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the utility model thereto, but to limit the utility model thereto, and any modifications, equivalents, improvements and equivalents thereof may be made without departing from the spirit and principles of the utility model.

Claims (6)

1. The utility model provides a dust monitoring device for environmental monitoring, includes monitor body (1), its characterized in that: the novel intelligent monitoring instrument is characterized in that buffer cushions (3) are bonded on two sides of the bottom of the monitoring instrument body (1), a base (2) is hinged in the middle of the bottom of the monitoring instrument body (1), four groups of supporting rods (4) are hinged to the base (2), and after the supporting rods (4) are folded, the arm parts of the supporting rods (4) are abutted to the buffer cushions (3).

2. The dust monitoring device for environmental monitoring according to claim 1, wherein: each set of said struts (4) comprises: the main rod (8), the secondary rod (9) and the tail rod (10).

3. The dust monitoring device for environmental monitoring according to claim 2, wherein: base (2) are articulated with mobile jib (8) base (2) side is equipped with ratchet (11) mobile jib (8) side is equipped with two stopper (14), stopper (14) sliding connection has ram (13), ram (13) one end is equipped with thorn protruding (12), ram (13) other end fixedly connected with spring (15), the spring (15) other end and mobile jib (8) fixed connection.

4. A dust monitoring device for environmental monitoring according to claim 3, wherein: one end of the main rod (8) is hinged with a locking rod (6).

5. The dust monitoring device for environmental monitoring according to claim 2, wherein: one end of the secondary rod (9) is provided with an integrally formed limit protrusion (5), the end face of the limit protrusion (5) is provided with a groove, and the other end of the secondary rod (9) is hinged with a locking rod (6).

6. The dust monitoring device for environmental monitoring according to claim 2, wherein: the tail rod (10) one end is equipped with integrated into one piece spacing arch (5), spacing protruding (5) terminal surface is equipped with the recess, tail rod (10) other end rotates and is connected with two gyro wheels (7).