CN220709097U - Portable ambient air check out test set - Google Patents

Abstract

The utility model relates to portable ambient air detection equipment, which comprises a holding box, a telescopic rod and a triangular underframe; the telescopic rod is vertically arranged, the top of the telescopic rod is detachably connected with the bottom of the containing box, and the bottom of the telescopic rod is detachably connected with the triangular underframe; the triangular underframe comprises a mounting seat and three supporting legs, wherein the top circumferences of the three supporting legs are symmetrically hinged to the bottom of the mounting seat, and the three supporting legs are symmetrically arranged in an inclined and opened mode obliquely downwards; the detachable telescopic rod and the triangular underframe are arranged, so that the multifunctional outdoor air detector is convenient to carry and install, is suitable for detecting the ambient air outdoors, can stably place detection equipment, and is adjustable in height.

Description

Portable ambient air check out test set

Technical Field

The utility model relates to the technical field of ambient air detection equipment, in particular to portable ambient air detection equipment.

Background

With the improvement of the living standard of people and the frequent occurrence of various environmental problems caused by the air quality, people pay more attention to the air quality. Various devices related to air quality detection in the market are also layered endlessly, however, outdoor air quality detection devices which are more specialized and have more accurate detection data are fewer, the outdoor air quality detection devices in the prior art all have the problem of inconvenient carrying, the problem of inconvenient operation caused by unstable placement or direct placement on the ground of the detection devices during detection can also appear, the follow-up maintenance work is increased, the detection is slow, and the detection is inaccurate.

Disclosure of Invention

Based on the above description, the utility model provides the portable ambient air detection device, which is convenient to carry and install by arranging the detachable telescopic rod and the triangular underframe, is suitable for detecting ambient air outdoors, can stably place the detection device, and is adjustable in height.

The technical scheme for solving the technical problems is as follows: a portable ambient air detection device comprises a holding box, a telescopic rod and a triangular underframe; the telescopic rod is vertically arranged, the top of the telescopic rod is detachably connected with the bottom of the containing box, and the bottom of the telescopic rod is detachably connected with the triangular underframe; the triangular underframe comprises a mounting seat and three supporting legs, wherein the top circumferences of the three supporting legs are symmetrically hinged to the bottom of the mounting seat, and the three supporting legs are symmetrically arranged in an inclined and opened mode obliquely downwards.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the bottom of mount pad is provided with three the stabilizer blade limiting piece of stabilizer blade one-to-one, the stabilizer blade limiting piece sets up respectively in the outside of corresponding the stabilizer blade is used for limiting the biggest angle that the stabilizer blade opens.

Further, the stabilizer blade limiter includes the outer baffle that the slope set up, the both sides of outer baffle are provided with towards the side shield that the stabilizer blade direction stretches out, two the side shield respectively with the opposite both sides wall of stabilizer blade cooperatees.

Further, a limit bolt is arranged on the outer baffle in a threaded manner, and the limit bolt is abutted against the supporting leg and used for adjusting the maximum opening angle of the supporting leg.

Further, the three support legs can be folded into a storage state, at this time, the three support legs are clung to each other, and the three support legs are parallel to the axial direction of the mounting seat.

Further, the telescopic rod comprises an inner rod and an outer rod, the inner rod is inserted into the top of the outer rod, and a plurality of corresponding fixing holes are respectively formed in the side walls of the inner rod and the outer rod.

Further, an upper mounting block is arranged at the top of the inner rod, and an upper positioning hole is formed at the top of the upper mounting block; the bottom of holding the case be provided with go up the mounting groove of installation piece looks adaptation, upward be provided with in the mounting groove with go up locating piece of locating hole looks adaptation.

Further, a lower mounting block is arranged at the bottom of the outer rod, and a lower positioning hole is formed in the top of the lower mounting block; the top of mount pad be provided with the lower mounting groove of lower installation piece looks adaptation, be provided with in the lower mounting groove with lower locating piece of locating hole looks adaptation down.

Further, a plurality of telescopic rods are symmetrically arranged at the bottom of the containing box, and the triangular underframe is arranged at the bottom of each telescopic rod.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

the detachable telescopic rod and the triangular underframe are arranged, so that the multifunctional outdoor air detector is convenient to carry and install, is suitable for detecting the ambient air outdoors, can stably place detection equipment, and is adjustable in height.

Drawings

Fig. 1 is a schematic structural diagram of a portable ambient air detection device according to a first embodiment of the present utility model;

FIG. 2 is a schematic view showing a mounting manner of a support leg in the first embodiment of the present utility model;

FIG. 3 is a schematic view of a triangle chassis according to an embodiment of the present utility model;

FIG. 4 is a schematic view showing a connection mode of the storage box and the telescopic rod according to the first embodiment of the present utility model;

FIG. 5 is a schematic diagram of a connection mode of a triangle chassis and a telescopic rod according to a first embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a portable ambient air detection device according to a second embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a storage case; 11. an upper mounting groove; 12. an upper positioning block; 2. a telescopic rod; 21. an inner rod; 22. an outer rod; 23. a fixing hole; 24. an upper mounting block; 25. an upper positioning hole; 26. a lower mounting block; 27. a lower positioning hole; 3. a triangular underframe; 31. a mounting base; 311. a lower mounting groove; 312. a lower positioning block; 32. a support leg; 33. a foot limiter; 331. an outer baffle; 332. side baffles; 333. and a limit bolt.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

Example 1

A portable ambient air detection device comprises a containing box 1, a telescopic rod 2 and a triangular underframe 3. Wherein, hold case 1 is interior to be provided with multiunit ambient air detection device. The telescopic link 2 is vertical to the bottom center of holding case 1 is detachably connected at the top of telescopic link 2, and triangle chassis 3 is detachably connected at the bottom of telescopic link 2.

In this embodiment, the triangular underframe 3 includes a mounting base 31 and three legs 32, the top circumferences of the three legs 32 are symmetrically hinged at the bottom of the mounting base 31, and the three legs 32 are symmetrically inclined and spread obliquely downward. The bottom of the mounting seat 31 is further provided with leg restriction pieces 33 corresponding to the three legs 32 one by one, and the leg restriction pieces 33 are respectively arranged on the outer sides of the corresponding legs 32 and are used for restricting the maximum opening angle of the legs 32.

Specifically, the support leg limiting member 33 includes an outer baffle 331 that the slope set up, and the both sides of outer baffle 331 are provided with the side shield 332 that stretches out towards support leg 32 direction, and two side shields 332 cooperate with the both sides wall that support leg 32 is relative respectively, and the screw thread is provided with stop bolt 333 on the outer baffle 331, and stop bolt 333 butt support leg 32 for adjust the biggest angle that support leg 32 is open, through adjusting the inclination of three support legs 32 to the difference, can be applicable to and hold case 1 in slope or rugged subaerial stability to make hold case 1 keep the level to place.

As shown in fig. 3, the three supporting legs 32 can be folded into a storage state, at this time, the three supporting legs 32 are tightly attached, and the three supporting legs 32 are parallel to the axial direction of the mounting seat 31, so that the carrying and the transportation are convenient.

The telescopic rod 2 comprises an inner rod 21 and an outer rod 22, the inner rod 21 is inserted into the top of the outer rod 22, a plurality of corresponding fixing holes 23 are respectively formed in the side walls of the inner rod 21 and the outer rod 22, and different fixing holes 23 are fixed through bolts, so that the telescopic rod 2 can be maintained at different lengths, and the height of the accommodating box 1 is adjusted.

The top of the inner rod 21 is provided with an upper mounting block 24, and the top of the upper mounting block 24 is provided with an upper positioning hole 25. The bottom of the containing box 1 is provided with an upper mounting groove 11 matched with an upper mounting block 24, and an upper positioning block 12 matched with an upper positioning hole 25 is arranged in the upper mounting groove 11, so that the containing box 1 and the telescopic rod 2 can be detachably mounted.

The bottom of the outer rod 22 is provided with a lower mounting block 26, and the top of the lower mounting block 26 is provided with a lower positioning hole 27. The top of mount pad 31 is provided with the lower mounting groove 311 with lower installation piece 26 looks adaptation, is provided with the lower locating piece 312 with lower locating hole 27 looks adaptation in the lower mounting groove 311 to realize the demountable installation of mount pad 3 and telescopic link 2.

This embodiment is through setting up detachable telescopic link 2 and triangle chassis 3, portable, simple to operate is applicable to and detects ambient air outdoor to can stably place check out test set, highly adjustable.

Example two

The difference between this embodiment and the first embodiment is that the four corners of the bottom of the storage box 1 are detachably connected with the telescopic rods 2, and the bottom of each telescopic rod 2 is detachably connected with the triangular underframe 3.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims (9)

1. The portable environmental air detection device is characterized by comprising a containing box, a telescopic rod and a triangular underframe; the telescopic rod is vertically arranged, the top of the telescopic rod is detachably connected with the bottom of the containing box, and the bottom of the telescopic rod is detachably connected with the triangular underframe; the triangular underframe comprises a mounting seat and three supporting legs, wherein the top circumferences of the three supporting legs are symmetrically hinged to the bottom of the mounting seat, and the three supporting legs are symmetrically arranged in an inclined and opened mode obliquely downwards.

2. The portable ambient air detection device according to claim 1, wherein the bottom of the mounting base is provided with leg restriction pieces corresponding to three of the legs one to one, and the leg restriction pieces are respectively provided on the outer sides of the corresponding legs for restricting the maximum angle of the opening of the legs.

3. The portable ambient air detection device of claim 2, wherein the leg restraining member includes an outer baffle disposed obliquely, side baffles extending toward the legs are disposed on both sides of the outer baffle, and the two side baffles are respectively engaged with opposite side walls of the legs.

4. A portable ambient air detection device according to claim 3, wherein the outer baffle is provided with a limit bolt threaded thereon, the limit bolt abutting the leg for adjusting the maximum angle of opening of the leg.

5. The portable ambient air detection device of claim 1, wherein three of said legs are collapsible into a stowed condition in which three of said legs are in close proximity and in which all three of said legs are parallel to the axial direction of said mounting base.

6. The portable ambient air detection device of claim 1, wherein the telescoping rod comprises an inner rod and an outer rod, the inner rod is inserted at the top of the outer rod, and a plurality of corresponding fixing holes are respectively arranged on the side walls of the inner rod and the outer rod.

7. The portable ambient air detection device of claim 6, wherein an upper mounting block is provided on top of the inner rod and an upper locating hole is provided on top of the upper mounting block; the bottom of holding the case be provided with go up the mounting groove of installation piece looks adaptation, upward be provided with in the mounting groove with go up locating piece of locating hole looks adaptation.

8. The portable ambient air detection device of claim 6, wherein a bottom of the outer pole is provided with a lower mounting block and a top of the lower mounting block is provided with a lower locating hole; the top of mount pad be provided with the lower mounting groove of lower installation piece looks adaptation, be provided with in the lower mounting groove with lower locating piece of locating hole looks adaptation down.

9. The portable ambient air detection device of claim 1, wherein a plurality of said telescoping rods are symmetrically disposed at the bottom of said housing, and wherein said triangular chassis is disposed at the bottom of each of said telescoping rods.