CN215569483U

CN215569483U - Atmosphere sampling equipment convenient to installation

Info

Publication number: CN215569483U
Application number: CN202122046256.4U
Authority: CN
Inventors: 林昊; 樊远梅; 严云梅
Original assignee: Anhui Zeyi Technology Co ltd
Current assignee: Anhui Zeyi Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-18
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses an atmosphere sampling device convenient to install, which comprises a supporting device, wherein the supporting device comprises an installation seat and a balance leg, the balance leg is movably arranged at the bottom end of the mounting seat and comprises a first section rod and a second section rod, the first section rod is rotationally connected with the mounting seat through a hinge, one end of the first section rod close to the second section rod is fixedly connected with a first connecting block, one end of the second section rod close to the first section rod is fixedly connected with a second connecting block, one sides of the first connecting block and the second connecting block close to each other are fixedly connected with limiting rings, and a limiting lantern ring is movably arranged between the two limiting rings, can adapt to different installation environment, and balanced leg can be folded, conveniently carries more, and more makes things convenient for the installer to use.

Description

Atmosphere sampling equipment convenient to installation

Technical Field

The utility model relates to the technical field of environment detection, in particular to an atmosphere sampling device convenient to install.

Background

Atmospheric sampling refers to a method for collecting samples of pollutants or polluted air in the atmosphere, wherein the collection method is to make a large amount of air pass through a liquid absorbent or a solid adsorbent to enrich the pollutants with lower concentration in the atmosphere, such as an air extraction method and a filter membrane method, and the collection method is to collect the air containing the pollutants by using a container.

In the prior art, generally, a relatively stable terrain needs to be selected when the atmospheric sampling equipment is installed, so that a large amount of time is sacrificed for selecting an installation place, and the existing atmospheric sampling equipment also has the problems of inconvenience in carrying and complex installation process.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects mentioned in the background art, the utility model aims to provide the atmosphere sampling equipment convenient to mount, different mounting environments can be adapted through the balance leg mounted below the mounting seat, and the balance leg can be folded, so that the atmosphere sampling equipment is more convenient to carry and more convenient for a mounting person to use.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an atmosphere sampling equipment convenient to installation, including strutting arrangement, strutting arrangement includes mount pad and balanced leg, balanced leg movable mounting is in the mount pad bottom, balanced leg includes first festival pole and second festival pole, first festival pole passes through the hinge and rotates with the mount pad to be connected, first festival pole is close to the first connecting block of one end fixedly connected with of second festival pole, the one end fixedly connected with second connecting block that second festival pole is close to first festival pole, the equal fixedly connected with spacing ring in one side that first connecting block and second connecting block are close to each other, movable mounting has the restriction lantern ring between two spacing rings, rotate through spacing ring and restriction lantern ring between first connecting block and the second connecting block to be connected, the connecting hole has been seted up to the inside of first connecting block and second connecting block.

Further preferably, the inside of connecting hole is provided with the mounting, and the mounting includes primary shaft and secondary shaft, and external tooth has been seted up to the surface of primary shaft, and the internal tooth who meshes mutually with the external tooth is seted up to the inner wall of connecting hole, and articulated between primary shaft and the secondary shaft, the equal fixedly connected with spacing piece of one end that primary shaft and secondary shaft kept away from each other.

Further preferably, the outer surface of the second shaft is polished, and the lengths of the first shaft and the second shaft are both greater than the sum of the longitudinal lengths of the first connecting block and the second connecting block.

Further preferably, four groups of balancing legs are arranged and are uniformly distributed at the bottom end of the mounting seat.

Further preferably, the bottom end of the second rod section is rotatably connected with a cushion block, and the bottom end of the cushion block is provided with anti-skid grains.

Further preferably, the first section of rod and the second section of rod are both hollow structures, and the first section of rod and the second section of rod are made of aluminum materials.

The utility model has the beneficial effects that:

1. the balance leg is arranged below the mounting seat, so that the mounting seat can adapt to different mounting environments, and the balance leg can be folded, so that the mounting seat is more convenient to carry and more convenient for mounting personnel to use;

2. the balance leg is made of aluminum materials with lighter weight, so that the balance leg is convenient for operators to take and saves more labor in the installation process.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

figure 4 is a structural cross-sectional view of the fastener of the present invention.

In the figure:

1. a support device; 2. a mounting seat; 3. a balance leg; 4. a first link; 5. a second section bar; 6. a first connection block; 7. a second connecting block; 8. a limiting ring; 9. a restraining collar; 10. connecting holes; 11. a fixing member; 12. a first shaft; 13. a second shaft; 14. external teeth; 15. internal teeth; 16. a limiting sheet; 17. and a cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1-4, an atmosphere sampling device convenient to installation, including strutting arrangement 1, strutting arrangement 1 includes mount pad 2 and balanced leg 3, balanced leg 3 movable mounting is in 2 bottoms of mount pad, balanced leg 3 includes first festival pole 4 and second festival pole 5, first festival pole 4 rotates with mount pad 2 through the hinge to be connected, first festival pole 4 is close to the first connecting block 6 of one end fixedly connected with of second festival pole 5, second festival pole 5 is close to the one end fixedly connected with second connecting block 7 of first festival pole 4, the equal fixedly connected with spacing ring 8 in one side that first connecting block 6 and second connecting block 7 are close to each other, movable mounting has the restriction lantern ring 9 between two spacing rings 8, rotate through spacing ring 8 and restriction lantern ring 9 between first connecting block 6 and the second connecting block 7 to be connected, connecting hole 10 has been seted up to the inside of first connecting block 6 and second connecting block 7.

The inside of connecting hole 10 is provided with mounting 11, and mounting 11 includes primary shaft 12 and secondary shaft 13, and external tooth 14 has been seted up to the surface of primary shaft 12, and internal tooth 15 with external tooth 14 looks meshing is seted up to the inner wall of connecting hole 10, and articulated between primary shaft 12 and the secondary shaft 13, the equal fixedly connected with spacing piece 16 of one end that primary shaft 12 and secondary shaft 13 kept away from each other.

The outer surface of the second shaft 13 is polished, and the lengths of the first shaft 12 and the second shaft 13 are both larger than the sum of the longitudinal lengths of the first connecting block 6 and the second connecting block 7.

The balance legs 3 are provided with four groups and are evenly distributed at the bottom end of the mounting seat 2.

The bottom end of the second section rod 5 is rotatably connected with a cushion block 17, and the bottom end of the cushion block 17 is provided with anti-skid grains.

The first section of rod 4 and the second section of rod 5 are both hollow structures inside, and the first section of rod 4 and the second section of rod 5 are made of aluminum materials.

When not using, take out from first axle 12, place second axle 13 in the inside of connecting hole 10, rotate second festival pole 5 after that until overlapping with first festival pole 4, then rotate balanced leg 3 and the laminating of mount pad 2 bottom, reduce the space that equipment occupy, the volume is littleer more conveniently carries.

When the balance leg is used, the balance leg 3 is pulled, the balance leg 3 is kept perpendicular to the mounting seat 2, then the second section rod 5 is rotated until the first section rod 4 is parallel to the second section rod 5, all the balance legs 3 are opened by repeating the operation, the equipment is placed on the ground, then the mounting seat 2 is pressed until all the cushion blocks 17 are in contact with the ground, the angle between the first section rod 4 and the second section rod 5 in the balance leg 3 which is in contact with the ground is changed while the mounting seat 2 is pressed, then the second shaft 13 is drawn out and the first shaft 12 is drawn into the connecting hole 10, the internal teeth 15 are meshed with the external teeth 14, the first connecting block 6 and the second connecting block 7 are further fixed, and the angle between the first section rod 4 and the second section rod 5 is fixed

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The atmosphere sampling equipment convenient to install is characterized by comprising a supporting device (1), wherein the supporting device (1) comprises an installation seat (2) and a balance leg (3), the balance leg (3) is movably installed at the bottom end of the installation seat (2), the balance leg (3) comprises a first section rod (4) and a second section rod (5), the first section rod (4) is rotatably connected with the installation seat (2) through a hinge, one end, close to the second section rod (5), of the first section rod (4) is fixedly connected with a first connecting block (6), one end, close to the first section rod (4), of the second section rod (5) is fixedly connected with a second connecting block (7), one sides, close to each other, of the first connecting block (6) and the second connecting block (7) are both fixedly connected with limiting rings (8), and a limiting sleeve ring (9) is movably installed between the two limiting rings (8), the connecting structure is characterized in that the first connecting block (6) is rotatably connected with the second connecting block (7) through a limiting ring (8) and a limiting sleeve ring (9), and a connecting hole (10) is formed in the first connecting block (6) and the second connecting block (7).

2. The atmosphere sampling equipment convenient to installation of claim 1, wherein the inside of connecting hole (10) is provided with mounting (11), mounting (11) are including first axle (12) and second axle (13), external tooth (14) have been seted up to the surface of first axle (12), the inner wall of connecting hole (10) is seted up with internal tooth (15) that external tooth (14) meshed mutually, it is articulated between first axle (12) and second axle (13), the equal fixedly connected with spacing piece (16) of one end that first axle (12) and second axle (13) kept away from each other.

3. The atmosphere sampling device convenient for installation according to claim 2, wherein the outer surface of the second shaft (13) is polished, and the lengths of the first shaft (12) and the second shaft (13) are both greater than the sum of the longitudinal lengths of the first connecting block (6) and the second connecting block (7).

4. An atmosphere sampling device for facilitating installation according to claim 1, characterized in that the balance legs (3) are provided in four groups and evenly distributed at the bottom end of the mounting base (2).

5. The atmosphere sampling device convenient to install according to claim 1, wherein a cushion block (17) is rotatably connected to the bottom end of the second rod (5), and anti-skid grains are formed in the bottom end of the cushion block (17).

6. The atmosphere sampling device convenient to install according to claim 1, wherein the first section rod (4) and the second section rod (5) are both hollow inside, and the first section rod (4) and the second section rod (5) are made of aluminum.