CN216560474U

CN216560474U - Environmental protection specialty air data detection device

Info

Publication number: CN216560474U
Application number: CN202122805783.9U
Authority: CN
Inventors: 满磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-17
Anticipated expiration: 2031-11-16

Abstract

The utility model provides an environment-friendly professional air data detection device, relates to the technical field of air detection, and aims to solve the problems that the height of a worker cannot be adjusted conveniently, the worker is easy to move during detection, and the detected data is not accurate enough; the bottom of the mounting assembly is provided with a braking device, two groups of limiting assemblies are mounted inside the mounting assembly, the mounting assembly is provided with a fixing device, and the top of the fixing device is provided with a detector body; the flow guide mechanism is arranged at the top of the mounting assembly; when a worker rotates the screw rod B clockwise, the brake plate moves downwards, and the friction force between the brake plate and the ground is increased due to the fact that the rubber pad is fixedly arranged at the bottom of the brake plate, so that the air detection device is more stable in air detection, and the air detection precision is improved; the air flow is avoided when the detector body detects, and the accuracy of air detection data is improved.

Description

Environmental protection specialty air data detection device

Technical Field

The utility model belongs to the technical field of air detection, and particularly relates to an environment-friendly professional air data detection device.

Background

Air detection in the broad sense refers to the detection of the constituent components of air; the narrow-sense air detection is mainly from the application angle, and the important research is the indoor air detection; it is the decoration pollution caused by the harmful substances to human body released to the home and office environment in the indoor decoration materials and furniture.

Based on the above, the inventor finds that, present detection device, the staff of being not convenient for adjusts the height, and is not comfortable enough when leading to different staff to use, has reduced empty gas detection survey efficiency, and present detection device lacks arresting gear, easily takes place to remove during the detection, has reduced empty gas detection survey precision to present detection device, the air current velocity of flow is very fast when detecting, and the data that leads to after detecting is not accurate enough, and present detection device has not satisfied contemporary user demand.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an environmental protection professional air data detection device is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an environment-friendly professional air data detection device, which aims to solve the problems that the height of a worker cannot be adjusted conveniently, the worker is easy to move during detection, and the detected data are not accurate enough.

The utility model relates to an environment-friendly professional air data detection device, which is achieved by the following specific technical means:

an environment-friendly professional air data detection device comprises a mounting assembly; the bottom of the mounting assembly is provided with a braking device, two groups of limiting assemblies are mounted inside the mounting assembly, the mounting assembly is provided with a fixing device, and the top of the fixing device is provided with a detector body; the flow guide mechanism is arranged at the top of the mounting assembly; the water conservancy diversion mechanism includes: the mounting block is fixedly connected with the mounting frame on the mounting assembly; the connecting shaft is rotatably arranged on the mounting block; the gear is fixedly arranged outside the connecting shaft; the impeller is fixedly arranged on the left side of the connecting shaft.

Further, the fixing device includes: the driving rod is connected with the mounting frame in a sliding manner, and the front side and the rear side of the driving rod are respectively provided with two limiting grooves; the fixing frame is fixedly arranged at the top of the driving rod; the baffle, the baffle is equipped with two altogether, and two baffle fixed mounting are at the top of mount.

Further, the mounting assembly includes: the bottom of the bottom plate is provided with four groups of universal wheels; the mounting seats are arranged in two, and the two mounting seats are fixedly mounted on the top of the bottom plate; the two lifting rods are arranged and are slidably arranged inside the two mounting seats; the mounting frame, mounting frame fixed mounting are at the top of two lifter.

Further, the fixing device further includes: the guide columns B are arranged, and the two guide columns B are connected with the left baffle in a sliding manner; the clamping plate is fixedly arranged on the left sides of the two guide columns B; the screw rod C is rotatably arranged on the right side of the clamping plate and is in threaded connection with the left baffle; and the rack is fixedly arranged on the left side of the fixed frame and is meshed and connected with the gear.

Further, spacing subassembly includes: the limiting seat is fixedly connected with the mounting frame; the limiting column is slidably mounted inside the limiting seat, a spring is mounted between the limiting column and the limiting seat, and the outer end of the limiting column is of a hemispherical structure.

Further, the mounting assembly further comprises: the two fixing blocks are fixedly arranged on the outer sides of the two lifting rods; the guide rod is fixedly arranged at the top of the bottom plate and is in sliding connection with the left fixing block; and the screw rod A is rotatably arranged at the top of the bottom plate and is in threaded connection with the right side fixing block.

Further, the braking device includes: the guide posts A are arranged, and the two guide posts A are connected with the bottom plate in a sliding manner; the brake plate is fixedly arranged at the bottoms of the two guide columns A; the rubber pad is fixedly arranged at the bottom of the brake plate; and the screw rod B is rotatably arranged at the top of the brake plate and is in threaded connection with the bottom plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the guide rod is fixedly arranged at the top of the bottom plate, the guide rod is connected with the left fixed block in a sliding manner, the screw rod A is rotatably arranged at the top of the bottom plate and is in threaded connection with the right fixed block, so that when a worker rotates the screw rod A clockwise, the two lifting rods move upwards, and when the worker rotates the screw rod A anticlockwise, the two lifting rods move downwards, so that the height of the mounting frame can be conveniently adjusted by the worker, the mounting frame can be conveniently used by different workers, the worker can operate the mounting frame more comfortably, and the air detection efficiency is improved.

2. According to the utility model, the screw rod B is rotatably arranged at the top of the brake plate and is in threaded connection with the bottom plate, so that when a worker rotates the screw rod B clockwise, the brake plate moves downwards, and the friction force between the brake plate and the ground is increased due to the fact that the rubber pad is fixedly arranged at the bottom of the brake plate, so that the air detection device is more stable in air detection and improves the air detection precision.

3. According to the utility model, the driving rod is connected with the mounting frame in a sliding manner, and the front side and the rear side of the driving rod are respectively provided with the two limiting grooves, so that when a worker pushes the driving rod to the top, the two limiting columns are inserted into the two limiting grooves connected to the lower part, and the rack is meshed with the gear, so that air at the top of the fixing frame can move rapidly.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic diagram of a rear side view angle structure of the present invention.

Fig. 3 is a bottom view structural schematic diagram of the present invention.

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

Fig. 5 is a schematic structural view of the braking apparatus of the present invention.

Fig. 6 is a partial sectional structure of the jaw of the mounting frame of the present invention.

Fig. 7 is a partially enlarged structural view of the region a in fig. 6 according to the present invention.

Fig. 8 is a schematic structural view of the fixing device of the present invention.

Fig. 9 is a rear side view of the fastening device of the present invention.

Fig. 10 is a schematic structural view of the deflector mechanism of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. mounting the component; 101. a base plate; 102. a mounting seat; 103. a lifting rod; 104. installing a frame; 105. a fixed block; 106. a guide bar; 107. a screw mandrel A;

2. a braking device; 201. a guide post A; 202. a brake plate; 203. a rubber pad; 204. a screw mandrel B;

3. a limiting component; 301. a limiting seat; 302. a limiting column;

4. a fixing device; 401. a drive rod; 4011. a limiting groove; 402. a fixed mount; 403. a baffle plate; 404. a guide post B; 405. a clamping plate; 406. a screw rod C; 407. a rack;

5. a flow guide mechanism; 501. mounting blocks; 502. a connecting shaft; 503. a gear; 504. an impeller; 6. the detector body.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 10:

the utility model provides an environment-friendly professional air data detection device, which comprises an installation component 1; the bottom of the mounting assembly 1 is provided with a braking device 2, two groups of limiting assemblies 3 are mounted inside the mounting assembly 1, the mounting assembly 1 is provided with a fixing device 4, and the top of the fixing device 4 is provided with a detector body 6; and the flow guide mechanism 5 is arranged at the top of the mounting component 1.

As shown in fig. 4, the mount assembly 1 includes: the universal wheel comprises a bottom plate 101, wherein four groups of universal wheels are mounted at the bottom of the bottom plate 101; two mounting seats 102 are arranged, and the two mounting seats 102 are fixedly arranged on the top of the bottom plate 101; two lifting rods 103 are arranged, and the two lifting rods 103 are slidably arranged in the two mounting seats 102; the mounting frame 104 is fixedly mounted at the tops of the two lifting rods 103; two fixing blocks 105 are arranged, and the two fixing blocks 105 are fixedly arranged on the outer sides of the two lifting rods 103; the guide rod 106, the guide rod 106 is fixedly installed on the top of the bottom plate 101, and the guide rod 106 is connected with the left fixing block 105 in a sliding manner; lead screw A107, lead screw A107 rotate to be installed at the top of bottom plate 101, and lead screw A107 and right side fixed block 105 threaded connection, and its concrete function does: because of guide bar 106 fixed mounting at the top of bottom plate 101, and guide bar 106 and left side fixed block 105 sliding connection, and lead screw A107 rotates the top of installing at bottom plate 101, and lead screw A107 and right side fixed block 105 threaded connection, thereby when staff clockwise rotation lead screw A107, two lifter 103 rebound, when staff anticlockwise rotation lead screw A107, two lifter 103 rebound, be convenient for the height of staff adjustment installing frame 104, be convenient for use to different personnel, make during the staff operation more comfortable, the efficiency of aerial detection is improved.

As shown in fig. 5, the braking device 2 includes: the number of the guide posts A201 is two, and the two guide posts A201 are connected with the bottom plate 101 in a sliding mode; the brake plate 202, the brake plate 202 is fixedly installed at the bottom of the two guide posts A201; the rubber pad 203, the rubber pad 203 is fixedly arranged at the bottom of the brake plate 202; the screw rod B204 and the screw rod B204 are rotatably arranged at the top of the brake plate 202, the screw rod B204 is in threaded connection with the bottom plate 101, and the screw rod B204 has the following specific functions: because the screw rod B204 is rotatably arranged at the top of the brake plate 202, and the screw rod B204 is in threaded connection with the bottom plate 101, when a worker rotates the screw rod B204 clockwise, the brake plate 202 moves downwards, and because the rubber pad 203 is fixedly arranged at the bottom of the brake plate 202, the friction force between the brake plate 202 and the ground is increased, the air detection device is more stable in air detection, and the air detection precision is improved.

As shown in fig. 7 to 10, the stopper assembly 3 includes: the limiting seat 301, the limiting seat 301 is fixedly connected with the mounting frame 104; spacing post 302, spacing post 302 slidable mounting is in the inside of spacing seat 301, and installs the spring between spacing post 302 and the spacing seat 301 to the outer end of spacing post 302 is hemispherical structure, and fixing device 4 includes: the driving rod 401, the driving rod 401 is connected with the mounting frame 104 slidably, and two limit slots 4011 are opened on the front and back sides of the driving rod 401 respectively; a fixing frame 402, wherein the fixing frame 402 is fixedly arranged at the top of the driving rod 401; two baffles 403 are arranged, and the two baffles 403 are fixedly arranged at the top of the fixing frame 402; two guide posts B404 are arranged, and the two guide posts B404 are slidably connected with the left baffle 403; the clamping plate 405 is fixedly arranged on the left sides of the two guide columns B404; the screw rod C406 is rotatably arranged on the right side of the clamping plate 405, and the screw rod C406 is in threaded connection with the left baffle 403; rack 407, rack 407 fixed mounting is in the left side of mount 402, and rack 407 and gear 503 meshing are connected, and guiding mechanism 5 includes: the mounting block 501, the mounting block 501 is fixedly connected with the mounting frame 104 on the mounting component 1; the connecting shaft 502 is rotatably arranged on the mounting block 501; a gear 503, the gear 503 is fixedly arranged outside the connecting shaft 502; impeller 504, impeller 504 fixed mounting are in the left side of connecting axle 502, and its concrete function does: because of actuating lever 401 and installing frame 104 sliding connection, and two spacing grooves 4011 have been seted up respectively to actuating lever 401 both sides around, thereby when the staff promoted actuating lever 401 top, two spacing post 302 insert connect in two spacing grooves 4011 of below, again because of rack 407 and gear 503 meshing are connected, and then make the air rapid drainge at mount 402 top, when the staff stimulateeed actuating lever 401 downwards, the bottom and the installing frame 104 contact of mount 402, two spacing post 302 insert connect in two spacing grooves 4011 of top this moment, external fresh air enters into installing frame 104 under the effect of mount 402 this moment, and then avoided detector body 6 to detect the air and take place to flow, the accuracy of air detection data has been improved.

The specific use mode and function of the embodiment are as follows:

when the air-detecting device is used, firstly, a worker moves the air-detecting device to a proper position, then the worker rotates the screw rod B204 clockwise, at the moment, the brake plate 202 moves downwards, the rubber pad 203 is fixedly arranged at the bottom of the brake plate 202, so that the friction force between the air-detecting device and the ground is increased, the air-detecting device is more stable in air detection, the air detection precision is improved, then the worker rotates the screw rod A107, the height of the installation frame 104 can be conveniently adjusted by the worker, the air-detecting device is convenient for different workers to use, the worker is more comfortable in operation, the air detection efficiency is improved, then the worker pushes the driving rod 401 to the top, at the moment, the two limiting columns 302 are inserted into the two limiting grooves 4011 connected below, the rack 407 is meshed with the gear 503, so that the air at the top of the fixing frame 402 can rapidly move, then the worker pulls the driving rod 401 downwards, at this time, the bottom of the fixing frame 402 contacts with the mounting frame 104, so that the two limiting columns 302 are inserted into the two limiting grooves 4011 connected to the upper portion, and at this time, external fresh air enters the mounting frame 104 under the action of the fixing frame 402, thereby preventing air from flowing when the detector body 6 detects air, and improving the accuracy of air detection data.

The utility model is not described in detail, but is well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an environmental protection specialty air data detection device which characterized in that: comprising a mounting assembly (1); the detector is characterized in that a braking device (2) is installed at the bottom of the installation component (1), two groups of limiting components (3) are installed inside the installation component (1), a fixing device (4) is installed on the installation component (1), and a detector body (6) is installed at the top of the fixing device (4); the flow guide mechanism (5), the flow guide mechanism (5) is installed at the top of the installation component (1); the flow guide mechanism (5) comprises: the mounting block (501), the mounting block (501) is fixedly connected with the mounting frame (104) on the mounting component (1); the connecting shaft (502), the connecting shaft (502) is installed on the mounting block (501) in a rotating mode; the gear (503), the gear (503) is fixedly installed outside the connecting shaft (502); and the impeller (504), wherein the impeller (504) is fixedly arranged on the left side of the connecting shaft (502).

2. The environmental protection professional air data detection device of claim 1, characterized in that: the mounting assembly (1) comprises: the universal wheel comprises a bottom plate (101), wherein four groups of universal wheels are mounted at the bottom of the bottom plate (101); the mounting seats (102) are arranged, the number of the mounting seats (102) is two, and the two mounting seats (102) are fixedly mounted on the top of the bottom plate (101); the two lifting rods (103) are arranged, and the two lifting rods (103) are slidably arranged in the two mounting seats (102); the mounting frame (104) is fixedly mounted at the tops of the two lifting rods (103).

3. The environmental protection professional air data detection device of claim 2, characterized in that: the mounting assembly (1) further comprises: the two fixing blocks (105) are arranged, and the two fixing blocks (105) are fixedly arranged on the outer sides of the two lifting rods (103); the guide rod (106), the guide rod (106) is fixedly installed on the top of the bottom plate (101), and the guide rod (106) is connected with the left fixing block (105) in a sliding mode; the screw rod A (107), screw rod A (107) rotate and install the top at bottom plate (101), and screw rod A (107) and right side fixed block (105) threaded connection.

4. The environmental protection professional air data detection device of claim 2, characterized in that: the braking device (2) comprises: the guide posts A (201), the guide posts A (201) are provided with two, and the two guide posts A (201) are connected with the bottom plate (101) in a sliding manner; the brake plate (202), the brake plate (202) is fixedly installed at the bottom of the two guide posts A (201); the rubber pad (203), the rubber pad (203) is fixedly arranged at the bottom of the brake plate (202); the screw rod B (204), the screw rod B (204) is rotatably installed at the top of the brake plate (202), and the screw rod B (204) is in threaded connection with the bottom plate (101).

5. The environmental protection professional air data detection device of claim 2, characterized in that: the spacing subassembly (3) includes: the limiting seat (301), the limiting seat (301) is fixedly connected with the mounting frame (104); spacing post (302), spacing post (302) slidable mounting is in the inside of spacing seat (301), and installs the spring between spacing post (302) and spacing seat (301) to the outer end of spacing post (302) is the hemisphere structure.

6. The environmental protection professional air data detection device of claim 2, characterized in that: the fixing device (4) comprises: the driving rod (401), the driving rod (401) is connected with the mounting frame (104) in a sliding mode, and two limiting grooves (4011) are formed in the front side and the rear side of the driving rod (401) respectively; the fixing frame (402), the fixing frame (402) is fixedly arranged on the top of the driving rod (401); the number of the baffles (403) is two, and the two baffles (403) are fixedly arranged at the top of the fixing frame (402).

7. The environmental protection professional air data detection device of claim 6, characterized in that: the fixing device (4) further comprises: the number of the guide columns B (404) is two, and the two guide columns B (404) are connected with the left baffle (403) in a sliding manner; the clamping plate (405) is fixedly arranged on the left sides of the two guide columns B (404); the screw rod C (406), the screw rod C (406) is rotatably installed on the right side of the clamping plate (405), and the screw rod C (406) is in threaded connection with the left baffle (403); and the rack (407) is fixedly arranged on the left side of the fixed frame (402), and the rack (407) is meshed and connected with the gear (503).