CN218847911U

CN218847911U - Environment raise dust monitor

Info

Publication number: CN218847911U
Application number: CN202222890836.6U
Authority: CN
Inventors: 李德广
Original assignee: Tianjin Changfeng Technology Co ltd
Current assignee: Tianjin Changfeng Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-04-11
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to a raise dust detects technical field, and discloses an environment raise dust monitor, including first shell, first shell inner wall rotates and installs the slide bar, the slide bar outer wall rotates and installs the sliding sleeve, sliding sleeve one side fixed mounting has the thread bush, the threaded rod is installed to thread bush internal thread, threaded rod outer wall fixed mounting has the worm wheel, the meshing of worm wheel outer wall has the worm, worm one end fixed mounting has the motor, makes inside the instrument main part will go into the second shell through lowering the instrument main part to instrument main part self-closing can pack up the instrument main part when rainwater weather need not to detect the raise dust, avoids it to receive the rainwater strike and leads to the damage of instrument main part, has promoted the life of instrument main part in the transform, has reduced economic loss for the instrument main part adapts to the outwork more, can highly finely tune the instrument main part simultaneously, makes things convenient for the data that the observation instrument main part shows.

Description

Environment raise dust monitor

Technical Field

The utility model relates to a raise dust detects technical field, specifically is an environment raise dust monitor.

Background

The dust is an open pollution source which is driven by wind power, man power and other power to fly and enter the atmosphere due to the fact that dust on the ground is blown by the wind power, man power and other power, and is an important component of total suspended particles in ambient air, rainwater resources are utilized to immediately clean muddy water stored on roads after rainfall, the method is the most effective means for preventing the road soil from repeatedly forming dust after being dried by air, meanwhile dust can be prevented from being cleaned and formed in fine days, cleaning water can be greatly saved, the method is a measure which is required to be immediately taken in towns, dust monitoring is of great importance in dust treatment, the method is the most important step, and the dust monitoring must be stable for guaranteeing safety and health of people when people go out.

The raise dust detector need be used in the open air, and expose at open air raise dust detector and can be eroded by the rainwater, lead to life to shorten, current raise dust monitoring mechanism uses the steel pipe to fix when the installation, and this makes raise dust monitoring mechanism highly fixed after the installation, can not finely tune the height that the poplar dirt detected under the circumstances of changing different environment, influences the application range of raise dust monitoring instrument.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an environment raise dust monitor possesses advantages such as rain-proof water, has solved the problem that environment raise dust detector reduces at outdoor life.

(II) technical scheme

In order to realize the purpose of prolonging the service life, the utility model provides a following technical scheme: an environment dust raising monitor comprises a first shell, wherein a sliding rod is rotatably mounted on the inner wall of the first shell, a sliding sleeve is rotatably mounted on the outer wall of the sliding rod, a threaded sleeve is fixedly mounted on one side of the sliding sleeve, a threaded rod is mounted in the threaded sleeve in a threaded manner, a worm wheel is fixedly mounted on the outer wall of the threaded rod, a worm is meshed with the outer wall of the worm wheel, and a motor is fixedly mounted at one end of the worm;

the instrument comprises a first shell, a second shell, a supporting block, an instrument body and a triangular block, wherein the second shell is fixedly installed on one side of the first shell, the supporting block is fixedly installed on one side of a threaded sleeve, the instrument body is fixedly installed on the top of the supporting block, and the triangular block is fixedly installed on the top of the instrument body.

Preferably, the threaded rod is rotatably installed on the inner wall of the first shell, the motor is fixedly installed on the inner wall of the first shell, the threaded rod is convenient to rotate, the position of the motor is convenient to fix, and the motor is prevented from rotating.

Preferably, a sliding groove is formed in one side of the first shell, the threaded sleeve is arranged in a sliding connection state with the first shell through the sliding groove of the first shell, and the sliding groove formed in the first shell facilitates up-and-down movement of the threaded sleeve and can facilitate interconnection of the threaded sleeve and the tray.

Preferably, the vertical section of top cap is isosceles quadrangle, one side of top cap is provided with the stopper, the box body is close to stopper one side and is provided with the fixture block with stopper looks lock.

Preferably, second casing top fixed mounting has the box body, the inside slidable mounting of box body has the top cap, top cap one side fixed mounting has the spring, and the automation of the top cap of being convenient for is opened and is closed, and the box body can be for the spring rain-proof, avoids the spring to rust, and the spring provides the resilience force and is convenient for the top cap reset.

Preferably, spring fixed mounting is in the box body inner wall, spring quantity is three, and is three the spring is fixed mounting in top cap one side respectively, the other end that the spring was kept away from to the top cap is provided with sealed piece, and the elasticity that three spring provided is stronger, and is more stable moreover, and sealed piece can play the sealed effect of position between two top caps.

Preferably, the triangular blocks are two in number and are respectively and fixedly installed on two sides of the top of the instrument main body, the top cover can be pushed open by the triangular blocks when the detection main body is lifted conveniently, the top cover is pushed open on two sides simultaneously, and the stability is better and more stable.

(III) advantageous effects

Compared with the prior art, the utility model provides an environment raise dust monitor possesses following beneficial effect:

1. this environmental raise dust monitor makes inside the instrument main part will go into the second shell through lowering the instrument main part to instrument main part self-closing can pack up the instrument main part when rainwater weather need not to detect the raise dust, avoids it to receive the rainwater strike and leads to the damage of instrument main part, changes the life who has promoted the instrument main part mutually, has reduced economic loss, makes the instrument main part adapt to the field work more.

2. This environment raise dust monitor drives the worm through the motor and rotates, and the worm drives worm wheel and rotates right, and the worm wheel rotates and drives the threaded rod and rotate, and the rotation of threaded rod makes the thread bush go up and down, then drives the tray and goes up and down, drives the instrument main part at last and goes up and down, can assist and accomodate the instrument main part, can finely tune the height of instrument main part simultaneously, makes things convenient for the data that the observation instrument main part shows.

Drawings

Fig. 1 is a schematic structural view of a main body of an environmental dust monitor provided by the utility model;

fig. 2 is a schematic side sectional view of an environmental dust monitor according to the present invention;

fig. 3 is the utility model provides an environmental raise dust monitor part section structure schematic diagram.

In the figure: 1. a first housing; 2. a second housing; 3. an instrument body; 4. a top cover; 5. a spring; 6. a box body; 7. a triangular block; 8. a support block; 9. a threaded rod; 10. a slide bar; 11. a sliding sleeve; 12. a threaded sleeve; 13. a motor; 14. a worm; 15. a worm gear.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, in the first embodiment:

an environmental dust monitor comprises a first shell 1, and is shown in detail in figure 3, wherein a sliding rod 10 is rotatably mounted on the inner wall of the first shell 1 and used for limiting the rotation of a threaded sleeve 12, a sliding sleeve 11 is rotatably mounted on the outer wall of the sliding rod 10 and is matched with the sliding rod 10 to limit the rotation of the threaded sleeve 12, the threaded sleeve 12 is fixedly mounted on one side of the sliding sleeve 11, a threaded rod 9 is mounted in the threaded sleeve 12 through threads, a worm wheel 15 is fixedly mounted on the outer wall of the threaded rod 9, the lifting of an instrument main body 3 is realized by utilizing the self-locking capacity of the worm wheel 15 and the worm 14, the outer wall of the worm wheel 15 is meshed with the worm 14, a motor 13 is fixedly mounted at one end of the worm 14 and provides power, and the model of the motor 13 is Y80M1-2;

1 one side fixed mounting of first shell has second shell 2, and 12 one sides fixed mounting of thread bush has tray 8, and the both sides atress inequality leads to the slope when avoiding going up and down, and 8 top fixed mounting of tray have instrument main part 3, for current raise dust detector, and 3 top fixed mounting of instrument main part have three hornblocks 7, utilize the inclined plane to be convenient for crowd and open top cap 4.

As shown in fig. 1-3, example two:

threaded rod 9 rotates and installs in 1 inner wall of first shell, be convenient for threaded rod 9 pivoted stability, can not the off tracking, motor 13 fixed mounting is in 1 inner wall of first shell, avoid motor 13 rotation, 1 one side of first shell has seted up the spout, the vertical cross-section that thread bush 12 is sliding connection top cap 4 through 1 spout of first shell is isosceles trapezoid with first shell 1, one side of top cap 4 is provided with the stopper, box body 6 is close to stopper one side and is provided with the fixture block of lock mutually with the stopper, see in detail figure 2, 2 top fixed mounting of second shell have box body 6, prevent spring 5 from drenching rain and rustting, and for the top cap 4 back guide that contracts of retracting, box body 6 inside slidable mounting has top cap 4, it can play the effect of prevention rainwater erosion to close top cap 4 in rainy day, top cap 4 one side fixed mounting has spring 5, spring 5 fixed mounting is in 6 inner walls of box body, spring 5 quantity is three, three spring 5 is fixed mounting respectively in top cap 4 one side, provide better resilience, top cap 4 is provided with the other end that top cap 4 kept away from spring 5, set up the sealing block between two 4, guarantee top cap 4 leakproofness, avoid the gap between

top cap

4, 7 quantity to leak, it is more steady to install in two steady top cap 7 both sides to open the steady respectively, three triangular block, three more steady top cap stability, three top cap both sides of the top cap 4, three side stability, three triangular block is 3 extrusion.

The working principle is as follows: firstly, when the instrument main body 3 is used in rainy days, the effect is poor, the service life of the instrument main body 3 is influenced, the instrument main body 3 needs to be lowered and stored to prevent the instrument main body 3 from being damaged by rainwater, at the moment, the motor 13 is started to drive the worm 14 to rotate, the worm 14 drives the worm wheel 15 to rotate, the worm wheel 15 drives the threaded rod 9 to rotate, the rotation of the threaded sleeve 12 is limited by the sliding rod 10, the threaded sleeve 12 descends to drive the support block 8 to descend, the support block 8 drives the instrument main body 3 to descend, and the support block 8 contacts the top cover 4, if the top cover 4 is trapezoidal, the top cover 4 is inclined vertically, the top cover 4 is pushed open by the support block 8 to facilitate the instrument main body 3 to pass through and compress the spring 5, after the instrument main body 3 completely enters the second shell 2 through the top cover 4, the top cover 4 is rebounded to prevent rainwater from entering, so as to open the top of the instrument main body 3, the top cover 4 can be used for prolonging the service life, when the instrument main body 3 needs to be lifted, the instrument main body 3 only by starting the motor 13 to reversely rotate, when the instrument main body 7 contacts the top cover 4, the top cover 4 is opened, the top cover 4, the instrument main body can be used for conveniently, the triangular dust can be used for controlling the height of the instrument main body to be lifted, and the instrument main body to be conveniently controlled to be lifted, and the triangular dust, and the height of the instrument main body can be controlled to be conveniently, and the instrument main body 13 can be controlled to be moved, and the instrument 3 to be conveniently moved.

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

Claims

1. The utility model provides an environment raise dust monitor, includes first shell (1), its characterized in that: a sliding rod (10) is rotatably mounted on the inner wall of the first shell (1), a sliding sleeve (11) is rotatably mounted on the outer wall of the sliding rod (10), a threaded sleeve (12) is fixedly mounted on one side of the sliding sleeve (11), a threaded rod (9) is mounted in the threaded sleeve (12) in a threaded manner, a worm wheel (15) is fixedly mounted on the outer wall of the threaded rod (9), a worm (14) is meshed with the outer wall of the worm wheel (15), and a motor (13) is fixedly mounted at one end of the worm (14);

first shell (1) one side fixed mounting has second shell (2), thread bush (12) one side fixed mounting has tray (8), tray (8) top fixed mounting has instrument main part (3), instrument main part (3) top fixed mounting has triangle piece (7).

2. An environmental dust monitor according to claim 1, wherein: threaded rod (9) rotate to be installed in first shell (1) inner wall, motor (13) fixed mounting is in first shell (1) inner wall.

3. An environmental dust monitor according to claim 1, wherein: a sliding groove is formed in one side of the first shell (1), and the threaded sleeve (12) is arranged in a sliding connection mode with the first shell (1) through the sliding groove of the first shell (1).

4. An environmental dust monitor according to claim 1, wherein: second shell (2) top fixed mounting has box body (6), box body (6) inside slidable mounting has top cap (4), top cap (4) one side fixed mounting has spring (5).

5. An environmental dust monitor according to claim 4, wherein: the vertical section of the top cover (4) is an isosceles quadrangle, one side of the top cover (4) is provided with a limiting block, and one side of the box body (6) close to the limiting block is provided with a clamping block buckled with the limiting block.

6. An environmental dust monitor according to claim 4, wherein: spring (5) fixed mounting is in box body (6) inner wall, spring (5) quantity is three, and is three spring (5) fixed mounting is in top cap (4) one side respectively, the other end that spring (5) were kept away from in top cap (4) is provided with sealed piece.

7. An environmental dust monitor according to claim 1, wherein: the number of the triangular blocks (7) is two, and the triangular blocks (7) are fixedly installed on two sides of the top of the instrument main body (3) respectively.