CN213544512U

CN213544512U - Air quality detection device for environmental engineering

Info

Publication number: CN213544512U
Application number: CN202022448227.6U
Authority: CN
Inventors: 陈晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-25
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an air quality detection device for environmental engineering relates to air quality detection device technical field, has solved the fixed back of current detector installation, and is inconvenient to carry out position adjustment to the detector, leads to the detection range of detector to compare the limitation, problem that the testing result is less true. The air quality detection device for the environmental engineering comprises a placing box, wherein a rectangular placing groove is formed in the front end face of the placing box, and a detector is arranged in the rectangular placing groove; two groups of fixed blocks are symmetrically arranged on the left side wall and the right side wall of the placing box from top to bottom, and two screws are symmetrically arranged on the side walls of the two groups of fixed blocks from front to back; two support frames are symmetrically arranged on the left side and the right side of the rear side wall of the placing box, and the two support frames are I-shaped. This practicality is convenient to move the operation to the detector, conveniently detects the air quality of co-altitude not, makes the testing result have the authenticity more.

Description

Air quality detection device for environmental engineering

Technical Field

The utility model relates to an air quality detection device technical field specifically is an air quality detection device for environmental engineering.

Background

Environmental protection is increasingly emphasized, and accordingly, the environment monitoring market is continuously expanded, the traditional environment monitoring station cannot completely meet the social environment monitoring requirement, the country gradually opens a channel in the environment monitoring field, and a socialized environment detection mechanism with CMA environment detection qualification is used as the vitality of third-party detection for professional environment monitoring and becomes the first choice for environment monitoring with social entrusting property. The indoor air detection is a product of social development, particularly, the air detection in factories and workshops is increasingly emphasized along with the social development, and at present, an indoor air detection device on the market is often placed in a certain position or a box at any time when not used, so that the detection device is damaged, and the detection precision is reduced.

For example, patent No. CN211458894U discloses an air quality detection device, which is characterized in that: including the square body, first recess has been seted up at square body top, square body top is kept away from first recess one side and is articulated to have a closing lid, first spout has been seted up to first recess bottom, first recess and first spout intercommunication, the inside sliding connection of first spout has the slider, the slider top articulates there is first sliding sleeve. According to the invention, the top of the supporting rod is provided with the second sliding rod, the second sliding sleeve and the second sliding rod are added, so that the closing cover can drive the supporting rod to move, the first spring, the first sliding rod and the first sliding sleeve are added, so that the fixed plate can be automatically sprung upwards, the sliding block and the first sliding groove are added, so that the first sliding sleeve and the first sliding rod can swing left and right, the third movable rod can not slide out of the second groove due to the addition of the supporting block, and the detection device body can not slide downwards due to the self weight due to the addition of the second movable rod.

The existing detector is mostly installed in a drilling way during installation, the detector is inconvenient to disassemble and assemble due to the drilling installation, and in addition, after the detector is installed and fixed, the position of the detector is inconvenient to adjust, so that the detection range of the detector is limited, and the detection result is not true.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air quality detection device for environmental engineering to solve the current detector that provides in the above-mentioned background art and install for drilling mostly, the drilling installation leads to the dismouting of detector very inconvenient, in addition, the detector installation is fixed the back, and is inconvenient to carry out position adjustment to the detector, leads to the detection scope of detector to be more limited, problem that the testing result is less true.

In order to achieve the above object, the utility model provides a following technical scheme: the air quality detection device for the environmental engineering comprises a placing box, wherein a rectangular placing groove is formed in the front end face of the placing box, and a detector is arranged in the rectangular placing groove; two groups of fixed blocks are symmetrically arranged on the left side wall and the right side wall of the placing box from top to bottom, and two screws are symmetrically arranged on the side walls of the two groups of fixed blocks from front to back; the rear side wall of the placing box is symmetrically provided with two supporting frames in the left and right directions, and the two supporting frames are I-shaped; the left side position symmetry of placing the box is provided with two mounting brackets, and the shape of these two mounting brackets is the L type, and all vertically has seted up three long strip spouts on two mounting brackets.

Preferably, the placing box comprises a baffle, a baffle is arranged at the lower side of the rectangular placing groove on the placing box, and the baffle and the placing box are inserted and connected together in a sliding mode.

Preferably, the fixed block is including erecting the vaulting pole, retaining member and press the clamp plate, and is upper and lower two sets of all be provided with a department between the fixed block and erect the vaulting pole, all install a department retaining member on the interlude of these two departments perpendicular vaulting pole, and all weld on the preceding lateral wall of upper and lower two sets of fixed blocks and have a department to press the clamp plate.

Preferably, the support frame comprises spring bolts, two spring bolts are symmetrically arranged on the upper and lower groups of cross plates of the two support frames from left to right, and the front end sections of the eight spring bolts are slidably inserted and installed on the rear side wall of the placing box.

Preferably, the mounting frame comprises bolts and matching pieces, two bolts are symmetrically arranged at the rear side positions of the side walls of the two mounting frames in a penetrating manner, and three matching pieces are rotatably inserted into sliding grooves at the middle positions of the two mounting frames; two press plates are inserted in the sliding grooves at the front side positions of the two mounting frames in a sliding manner, and the upper and lower groups of cross supporting plates of the two supporting frames are inserted in the sliding grooves at the rear side positions of the two mounting frames in a sliding manner.

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

1. this practical baffle can be pressed downwards, increases and places box inner space, and inside the rectangle standing groove was directly put into with the detector to the convenience, put into the detector after, the baffle can the fixed detector of chucking, prevents that the detector from dropping, and the mounting bracket can be installed subaerial or on the wall, places the spout that the box can be seted up on the mounting bracket and slides from top to bottom, this practicality compares with other detection device, installs the detector in placing the box, can conveniently remove the operation to the detector like this, conveniently detects the air quality of co-altitude, makes the testing result have the authenticity more.

2. This practicality is placed the box and is moved the back backward, and the box is placed to spring bolt meeting roof pressure, makes to place the box and move forward, makes retaining member and fitting piece joint cooperation once more together, realizes locking the function, this practicality compares with other detection device, through retaining member and fitting piece joint cooperation, makes the detector can fixed mounting on a certain height, and the fixing device structure is fairly simple, and it is comparatively convenient to operate.

Drawings

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

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

FIG. 3 is a schematic view of the fixing block structure of the present invention;

fig. 4 is a schematic structural view of the mounting rack of the present invention;

FIG. 5 is a schematic view of the supporting frame of the present invention;

FIG. 6 is a schematic view of the fitting member of the present invention;

1. placing the box; 101. a baffle plate; 2. a detector; 3. a fixed block; 301. a vertical stay bar; 302. a locking member; 303. a pressing plate; 4. a support frame; 401. a spring bolt; 5. a mounting frame; 501. a bolt; 502. a fitting member.

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.

Referring to fig. 1 to 6, the present invention provides an embodiment: an air quality detection device for environmental engineering comprises a placing box 1, wherein a rectangular placing groove is formed in the front end face of the placing box 1, and a detector 2 is arranged in the rectangular placing groove; two groups of fixing blocks 3 are symmetrically arranged on the left side wall and the right side wall of the placing box 1 from top to bottom, and two screws are symmetrically arranged on the front side and the back side of each of the two groups of fixing blocks 3; two support frames 4 are symmetrically arranged on the left side and the right side of the rear side wall of the placing box 1, and the two support frames 4 are I-shaped; the left side and the right side of the placing box 1 are symmetrically provided with two mounting frames 5, the two mounting frames 5 are L-shaped, and three long sliding grooves are vertically formed in the two mounting frames 5; place box 1 including baffle 101, the downside position of placing the rectangle standing groove on box 1 is provided with a baffle 101, this baffle 101 with place box 1 and slide and peg graft together, baffle 101 can be pressed down, increase and place 1 inner space of box, it is convenient inside the rectangle standing groove is directly put into with detector 2, put into detector 2 back, baffle 101 can the fixed detector 2 of chucking, prevent that detector 2 from dropping, mounting bracket 5 can be installed subaerial or on the wall, it can slide from top to bottom in the spout that box 1 can be seted up on mounting bracket 5 to place, the utility model discloses compare with other detection device, install detector 2 in placing box 1, can conveniently remove the operation to detector 2 like this, conveniently detect the air quality of co-altitude, make the testing result have the authenticity more.

Further, fixed block 3 is including erecting vaulting pole 301, retaining member 302 and pressure board 303, all be provided with one department between upper and lower two sets of fixed blocks 3 and erect vaulting pole 301, all install a retaining member 302 on these two departments and erect vaulting pole 301's the interlude, and all weld on the preceding lateral wall of two sets of fixed blocks 3 from top to bottom and have a department to press down board 303, when removing detector 2, can press down two places to press down board 303 backward, make and place box 1 rearward movement, drive retaining member 302 rearward movement, continue to press down board 303, until retaining member 302 no longer with fitting piece 502 joint cooperation together, then rotate 90 degrees along clockwise with fitting piece 502, can slide detector 2 after accomplishing the unblock operation.

Further, support frame 4 includes spring bolt 401, and two spring bolts 401 are installed to equal bilateral symmetry on two sets of cross braces on the upper and lower of two support frames 4, and the equal slip grafting of the front end section of these eight spring bolts 401 is installed on the back lateral wall of placing box 1, places box 1 backward movement back, and spring bolt 401 can the roof pressure place box 1, makes and places box 1 forward movement, makes retaining member 302 and fitting piece 502 joint cooperation once more together, realizes the function of locking, the utility model discloses compare with other detection device, through retaining member 302 and fitting piece 502 joint cooperation, makes detector 2 can fixed mounting on a certain height, and fixing device structure is fairly simple, and it is comparatively convenient to operate.

Further, the mounting rack 5 comprises bolts 501 and fitting pieces 502, two bolts 501 are vertically symmetrically arranged at the rear side positions of the side walls of the two mounting racks 5 in a penetrating manner, and three fitting pieces 502 are rotatably inserted into the sliding grooves at the middle positions of the two mounting racks 5; two positions of the pressing plate 303 are slidably inserted into the sliding grooves at the front side positions of the two mounting frames 5, two groups of upper and lower cross support plates of the two support frames 4 are slidably inserted into the sliding grooves at the rear side positions of the two mounting frames 5, and the bolts 501 can be used for fixing the mounting frames 5.

The working principle is as follows: the baffle 101 can be pressed downwards to increase the internal space of the placing box 1, so that the detector 2 can be conveniently and directly placed into the rectangular placing groove, after the detector 2 is placed into the rectangular placing groove, the baffle 101 can clamp and fix the detector 2 to prevent the detector 2 from falling off, the mounting frame 5 can be mounted on the ground or a wall, and the placing box 1 can slide up and down in a sliding groove formed in the mounting frame 5. compared with other detection devices, the detector 2 is mounted in the placing box 1, so that the detector 2 can be conveniently moved to detect the air quality with different heights, the detection result is more authentic, when the detector 2 is moved, the two pressing plates 303 can be pressed backwards to enable the placing box 1 to move backwards to drive the locking member 302 to move backwards, the pressing plates 303 are continuously pressed until the locking member 302 is not matched with the matching member 502 in a clamping manner, and then the matching member 502 is rotated 90 degrees clockwise, accomplish behind the unblock operation can sliding detection appearance 2, place box 1 rearward movement back, spring bolt 401 can the roof pressure place box 1, makes and places box 1 forward movement, makes retaining member 302 and fitting piece 502 joint cooperation once more together, realizes the function of locking, this practicality compares with other detection device, through retaining member 302 and fitting piece 502 joint cooperation, makes detector 2 can fixed mounting on a certain height, and fixing device structure is fairly simple, and it is comparatively convenient to operate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an air quality detection device for environmental engineering which characterized in that: the detector comprises a placing box (1), wherein a rectangular placing groove is formed in the front end face of the placing box (1), and a detector (2) is arranged in the rectangular placing groove; two groups of fixing blocks (3) are symmetrically arranged on the left side wall and the right side wall of the placing box (1) from top to bottom, and two screws are symmetrically arranged on the front side and the back side of each of the two groups of fixing blocks (3); two support frames (4) are symmetrically arranged on the left side and the right side of the rear side wall of the placing box (1), and the two support frames (4) are I-shaped; the left side position symmetry of placing box (1) is provided with two mounting brackets (5), and the shape of these two mounting brackets (5) is the L type, and all vertically has seted up three department's rectangular spout on two mounting brackets (5).

2. The air quality detection device for environmental engineering according to claim 1, characterized in that: the placing box (1) comprises a baffle (101), the baffle (101) is arranged at the lower side of the rectangular placing groove on the placing box (1), and the baffle (101) and the placing box (1) are inserted together in a sliding mode.

3. The air quality detection device for environmental engineering according to claim 1, characterized in that: fixed block (3) are including erecting vaulting pole (301), retaining member (302) and press board (303), and are two sets of from top to bottom all be provided with one between fixed block (3) and erect vaulting pole (301), all install one retaining member (302) on the interlude of these two vertical vaulting poles (301), and all weld on the preceding lateral wall of upper and lower two sets of fixed block (3) and have one to press board (303).

4. The air quality detection device for environmental engineering according to claim 1, characterized in that: the supporting frame (4) comprises spring bolts (401), two spring bolts (401) are symmetrically arranged on the upper and lower groups of cross supporting plates of the two supporting frames (4) in a left-right mode, and the front end sections of the eight spring bolts (401) are slidably inserted and installed on the rear side wall of the placing box (1).

5. The air quality detection device for environmental engineering according to claim 1, characterized in that: the mounting rack (5) comprises bolts (501) and matching pieces (502), two bolts (501) are symmetrically arranged at the upper and lower positions of the rear side of the side wall of the mounting rack (5) in a penetrating manner, and three matching pieces (502) are rotatably inserted in sliding grooves at the middle positions of the two mounting racks (5); two pressing plates (303) are inserted in the sliding grooves at the front positions of the two mounting frames (5) in a sliding manner, and the upper and lower groups of cross support plates of the two support frames (4) are inserted in the sliding grooves at the upper and lower rear positions of the two mounting frames (5) in a sliding manner.