CN216046644U

CN216046644U - Air quality monitoring equipment fixing device for environmental detection

Info

Publication number: CN216046644U
Application number: CN202122725818.8U
Authority: CN
Inventors: 岳朋; 张丽华; 徐小明
Original assignee: Shandong Zhiheng Environmental Testing Co ltd
Current assignee: Shandong Zhiheng Environmental Testing Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-15
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses an air quality monitoring equipment fixing device for environment detection, which comprises a first upright post, wherein the top end of the first upright post is hinged with a second upright post, the top end of the second upright post is provided with a monitoring device, the right end of the side wall of the first upright post is provided with a round hole, a rotating rod is rotatably arranged in the round hole, the left end and the right end of the side wall of the rotating rod are respectively welded with a rotating ring, and the right end of the rotating rod is welded with a rotating plate. The height of the monitoring device can be adjusted to be low, and the maintenance is convenient to carry out.

Description

Air quality monitoring equipment fixing device for environmental detection

Technical Field

The utility model relates to the technical field of fixing devices, in particular to a fixing device of air quality monitoring equipment for environment detection.

Background

Outdoor air quality monitoring equipment is arranged in detecting the air in the outdoor environment, then data display, and current monitoring equipment passes through the stand to be fixed on open air ground, but when need maintaining or changing monitoring equipment, just need dismantle whole stand, and the operation is very inconvenient, perhaps needs maintainer to ascend a height and operate, has the potential safety hazard, for this reason, we provide an air quality monitoring equipment fixing device for environmental detection.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a fixing device for an air quality monitoring device for environmental monitoring, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the fixing device comprises a first stand column, wherein a second stand column is hinged to the top end of the first stand column, a monitoring device is mounted at the top end of the second stand column, a round hole is formed in the right end of the side wall of the first stand column, a rotating rod is rotatably mounted in the round hole, rotating rings are welded at the left end and the right end of the side wall of the rotating rod, a rotating plate is welded at the right end of the rotating rod, a mounting ring is arranged at the top end of the rotating plate, a T-shaped column is arranged in the mounting ring, a stud is welded at the left end of the T-shaped column, and the left end of the stud is screwed at the right end of the side wall of the second stand column;

the lateral wall right-hand member of second stand is equipped with the rectangular channel, the roof of rectangular channel articulates there is the bracing piece.

Preferably, the bracing piece includes first pole setting, the top of first pole setting articulates the roof at the rectangular channel, the bottom of first pole setting is equipped with the spout, the inside wall slidable mounting of spout has the second pole setting, the lateral wall bottom of second pole setting is equipped with first annular, the ring is installed to first annular internal rotation, the lateral wall spiro union of first pole setting has the internal thread ring, the one end of L type pole is all welded at both ends about the bottom of internal thread ring, the other end welding of L type pole is on the lateral wall of ring.

Preferably, the right end of the side wall of the second upright post is welded with a baffle, and the front side face of the baffle is attached to the rear end of the mounting ring.

Preferably, the inside wall of collar is equipped with the second annular, be equipped with the connecting ring in the second annular, the inside wall welding of connecting ring is on the lateral wall of T type post.

Preferably, the outer side wall of the connecting ring is provided with an arc surface, and the arc surface is slidably mounted on the inner side wall of the second annular groove.

Preferably, the mounting ring comprises a first half ring, and a second half ring is welded at the right end of the first half ring.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the second upright post is hinged to the top end of the first upright post, the rotatable rotating plate is arranged on the first upright post, the mounting ring is arranged at the top end of the rotating plate, the stud connected through the T-shaped post is arranged in the mounting ring and is screwed on the right end of the side wall of the second upright post through the stud, so that the mounting of the first upright post and the second upright post is completed, when the monitoring device at the top end of the second upright post needs to be maintained or replaced, the height of the monitoring device can be reduced only by disassembling the stud and then rotating the rotating plate to separate the rotating plate from the right side position of the second upright post, and the maintenance is convenient to carry out.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic view of the support bar of the present invention.

Fig. 3 is a schematic view of the present invention at a.

Fig. 4 is a schematic view of the mounting ring of the present invention.

In the figure: 1. the device comprises a first upright column, a second upright column, a monitoring device, a round hole, a rotating rod, a rotating ring, a rotating plate, a mounting ring, a T-shaped column, a bolt, a rectangular groove, a supporting rod, a rotating ring, a connecting ring, a circular arc surface, a connecting ring and a connecting ring.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an air quality monitoring equipment fixing device for environment detection comprises a first upright post 1, wherein the top end of the first upright post 1 is hinged with a second upright post 2, the top end of the second upright post 2 is provided with a monitoring device 3, the right end of the side wall of the first upright post 1 is provided with a round hole 4, a rotating rod 5 is rotatably mounted in the round hole 4, rotating rings 6 are welded at the left end and the right end of the side wall of the rotating rod 5, a rotating plate 7 is welded at the right end of the rotating rod 5, an installation ring 8 is arranged at the top end of the rotating plate 7, a T-shaped column 9 is arranged in the installation ring 8, a stud 10 is welded at the left end of the T-shaped column 9, and the left end of the stud 10 is screwed at the right end of the side wall of the second upright post 2;

the right end of the side wall of the second upright post 2 is provided with a thread groove body matched with the stud 10.

Two opposite sides of the rotating rod 5 are respectively attached to the left end and the right end of the side wall of the first upright post 1.

The lateral wall right-hand member of second stand 2 is equipped with rectangular channel 11, and the roof of rectangular channel 11 articulates there is bracing piece 12.

Particularly, the bracing piece 12 includes first pole setting 13, the top of first pole setting 13 articulates the roof at rectangular channel 11, the bottom of first pole setting 13 is equipped with spout 14, the inside wall slidable mounting of spout 14 has second pole setting 15, the lateral wall bottom of second pole setting 15 is equipped with first annular 16, ring 19 is installed to the rotation in first annular 16, the lateral wall spiro union of first pole setting 13 has internal thread ring 17, the one end of L type pole 18 is all welded at both ends about internal thread ring 17's the bottom, the other end welding of L type pole 18 is on the lateral wall of ring 19.

The ring 19 is rotatable in the first ring groove 16, but is not movable up and down, back and forth, and right and left in the first ring groove 16.

Specifically, the baffle 20 is welded to the right end of the side wall of the second column 2, and the front side surface of the baffle 20 is attached to the rear end of the mounting ring 8.

Through setting up baffle 20 for increase the accurate effect of installation of the threaded groove body on the lateral wall right-hand member of double-screw bolt 10 and second stand 2.

Specifically, the inner side wall of the mounting ring 8 is provided with a second ring groove 21, a connecting ring 22 is arranged in the second ring groove 21, and the inner side wall of the connecting ring 22 is welded on the side wall of the T-shaped column 9.

The connecting ring 22 is arranged in the second annular groove 21, so that the integral effect of the T-shaped column 9 and the mounting ring 8 is improved, and the T-shaped column 9 is prevented from being separated from the mounting ring 8 and losing parts when the stud 10 is not screwed in the threaded groove.

Specifically, the outer side wall of the connection ring 22 is provided with a circular arc surface 23, and the circular arc surface 23 is slidably mounted on the inner side wall of the second ring groove 21.

The arc surface 23 is used for reducing the contact area between the outer side wall of the connecting ring 22 and the inner side wall of the second ring groove 21, reducing the damping degree, and further increasing the sliding effect of the contact surface when the connecting ring 22 rotates.

Specifically, the mounting ring 8 includes a first half ring 24, and a second half ring 25 is welded to a right end of the first half ring 24.

By dividing the mounting ring 8 into a first half ring 24 and a second half ring 25, the second ring groove 21 can now be divided into two parts, facilitating the opening of the inner second ring groove 21 at a previous stage.

The working principle is as follows: when the monitoring device 3 needs to be maintained, the T-shaped column 9 is rotated to enable the stud 10 to be separated from the threaded groove body, the rotating plate 7 is rotated to enable the rotating plate 7 to be separated from the right side position of the second upright post 2, the second upright post 2 is turned over along the hinged point position of the first upright post 1 and the second upright post 2, then the bottom end of the supporting rod 12 is supported on the ground, and the height of the monitoring device 3 is lowered at the moment;

the internal thread ring 17 can be rotated to enable the internal thread ring 17 to move up and down, so that the second vertical rod is driven to move up and down, the overall length of the supporting rod 12 is adjusted, and the monitoring device 3 is conveniently adjusted to a proper maintenance height.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air quality monitoring equipment fixing device for environmental monitoring which characterized in that: the monitoring device comprises a first stand column (1), wherein a second stand column (2) is hinged to the top end of the first stand column (1), a monitoring device (3) is installed on the top end of the second stand column (2), a round hole (4) is formed in the right end of the side wall of the first stand column (1), a rotating rod (5) is installed in the round hole (4) in a rotating mode, rotating rings (6) are welded to the left end and the right end of the side wall of the rotating rod (5), a rotating plate (7) is welded to the right end of the rotating rod (5), an installation ring (8) is arranged on the top end of the rotating plate (7), a T-shaped column (9) is arranged in the installation ring (8), a stud (10) is welded to the left end of the T-shaped column (9), and the left end of the stud (10) is screwed to the side wall of the second stand column (2);

the right end of the side wall of the second upright post (2) is provided with a rectangular groove (11), and the top wall of the rectangular groove (11) is hinged with a support rod (12).

2. The air quality monitoring device fixing device for environmental inspection according to claim 1, wherein: bracing piece (12) are including first pole setting (13), the roof at rectangular channel (11) is articulated on the top of first pole setting (13), the bottom of first pole setting (13) is equipped with spout (14), the inside wall slidable mounting of spout (14) has second pole setting (15), the lateral wall bottom of second pole setting (15) is equipped with first annular (16), ring (19) are installed to first annular (16) internal rotation, the lateral wall spiro union of first pole setting (13) has interior screw thread ring (17), the one end of L type pole (18) is all welded at both ends about the bottom of interior screw thread ring (17), the other end welding of L type pole (18) is on the lateral wall of ring (19).

3. The air quality monitoring device fixing device for environmental inspection according to claim 1, wherein: the right end of the side wall of the second upright post (2) is welded with a baffle (20), and the front side face of the baffle (20) is attached to the rear end of the mounting ring (8).

4. The air quality monitoring device fixing device for environmental inspection according to claim 1, wherein: the inside wall of collar (8) is equipped with second annular (21), be equipped with go-between (22) in second annular (21), the inside wall welding of go-between (22) is on the lateral wall of T type post (9).

5. The air quality monitoring device fixing device for environmental inspection according to claim 4, wherein: the lateral wall of go-between (22) is equipped with arc surface (23), arc surface (23) slidable mounting is on the inside wall of second annular (21).

6. The air quality monitoring device fixing device for environmental inspection according to claim 1, wherein: the mounting ring (8) comprises a first half ring (24), and a second half ring (25) is welded at the right end of the first half ring (24).