CN214472582U

CN214472582U - Workshop dust monitoring device

Info

Publication number: CN214472582U
Application number: CN202023290202.4U
Authority: CN
Inventors: 李家仲; 刘积中; 李金勇; 闭霞; 曹成贤
Original assignee: Guangxi Yunke Environmental Technology Development Co ltd
Current assignee: Guangxi Yunke Environmental Technology Development Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-22
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a workshop dust monitoring devices, which comprises a wall body, the well upper portion of wall body is provided with the cavity, the interior middle part fixedly connected with servo motor of cavity, servo motor's drive end fixedly connected with driving gear, the middle part fixedly connected with rocker of dwang, the equal fixedly connected with turbine in both sides middle part of dwang, the upper portion of turbine all meshes the middle part at the worm, the upper portion of notch is provided with the second timing switch, the lower part of notch is provided with first timing switch, the one end in first wind channel is provided with first air exhauster, the bottom in second wind channel is provided with the second air exhauster. The utility model discloses in, the rocker drives dust concentration detector and surveys dust concentration in the workshop, realizes the monitoring of all-round dust concentration in the workshop, and first air exhauster and second air exhauster can be regularly taken out the workshop dust by controller control, are worth wideling popularize.

Description

Workshop dust monitoring device

Technical Field

The utility model relates to a workshop dust monitoring devices field especially relates to a workshop dust monitoring devices.

Background

At present, some dusts can be generated in some industrial production in the market, the dusts not only can influence the working environment of a workshop, the excessive accumulation can also cause powder mixing explosion, and the serious loss of a factory is caused, so that a plurality of workshops can monitor the dust content in the air of the workshop, and then the workshop dusts are cleaned regularly.

At present, many factory workshops are only fixed at a certain position of a workshop by a dust concentration detector when monitoring the dust content of the workshop, the dust in the part of regional environment of the workshop can only be monitored by the method, the monitoring force is small and not in place, the danger of the workshop environment is probably caused, workshop equipment cannot be efficiently removed from the dust in the workshop, and the cost can be consumed in the continuous operation of the equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a workshop dust monitoring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a workshop dust monitoring device comprises a wall body, wherein a cavity is arranged at the middle upper part of the wall body, a servo motor is fixedly connected with the inner middle part of the cavity, a driving gear is fixedly connected with the driving end of the servo motor, both sides of the driving gear are engaged and connected with driven gears, a driving box is fixedly connected with the front end middle part of the cavity, the inner middle part of the driving box is transversely and rotatably connected with a rotating rod, a rocker is fixedly connected with the middle part of the rotating rod, both sides of the middle part of the rotating rod are fixedly connected with turbines, the upper parts of the turbines are engaged at the middle parts of the worms, the worms are rotatably connected at both sides of the inner middle part of the driving box, a controller is arranged at the middle part of the bottom end of the driving box, a notch is arranged at the middle part of the front wall of the driving box, a second timing switch is arranged at the upper part of the notch, a first timing switch is arranged at the lower part of the notch, the inside upper end of wall body is provided with first wind channel, the one end in first wind channel is provided with first air exhauster, the other end fixed connection in the one end of exhaust column in first wind channel, the other end fixedly connected with dust remover of exhaust column, the inside lower extreme of wall body is provided with the second wind channel, the bottom in second wind channel is provided with the second air exhauster, the other end fixed connection in second wind channel is on the dust remover.

As a further description of the above technical solution:

the rocker is perpendicular to the rotating rod.

As a further description of the above technical solution:

one end of each worm penetrates through the rear box wall of the driving box and is fixedly connected with a driven gear.

As a further description of the above technical solution:

the one end fixedly connected with dust concentration detector of dwang is kept away from to the rocker, dust concentration detector and controller electric connection.

As a further description of the above technical solution:

the first timing switch and the second timing switch are electrically connected with the servo motor.

As a further description of the above technical solution:

one end of the rocker close to the rotating rod penetrates through the notch.

As a further description of the above technical solution:

the dust remover is fixedly connected to the bottom of one side, far away from the driving box, of the wall body.

As a further description of the above technical solution:

the first exhaust fan and the second exhaust fan are electrically connected with the controller.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first servo motor passes through the driving gear and drives driven gear rotation, and driven gear makes the worm rotate to make the turbine drive the dwang and rotate, realize that the rocker drives the dust concentration detector and can measure the dust concentration in the workshop on a large scale, the monitoring ratio of dust concentration is comprehensive in making the workshop, makes the staff can in time master dust concentration information in the workshop.

2. The utility model discloses in, when the rocker waves topmost or the least significant end in the notch, second time switch or first time switch are oppressed and are started, servo motor stops in the time switch off-time, the rocker makes dust concentration detector can detect the workshop than the dust concentration of high or lower high department, then receive dust concentration information in the workshop through the controller, if dust concentration exceeds the scope, the work of the first air exhauster of controller control and second air exhauster then, in the air suction dust remover that will have the dust, reduce workshop dust concentration, can also save the cost of equipment operation when getting rid of the interior dust high efficiency of workshop, be worth wideling popularize.

Drawings

Fig. 1 is a side view structural diagram of a workshop dust monitoring device provided by the present invention;

fig. 2 is a top view structural diagram of a driving box of the workshop dust monitoring device provided by the utility model;

fig. 3 is a side view of a turbine structure of a workshop dust monitoring device provided by the present invention;

fig. 4 is a side view of the driving box of the workshop dust monitoring device provided by the utility model.

Illustration of the drawings:

1. a dust concentration detector; 2. a rocker; 3. a drive box; 4. a first exhaust fan; 5. a first air duct; 6. an exhaust pipe; 7. a dust remover; 8. a second air duct; 9. a second exhaust fan; 10. a controller; 11. rotating the rod; 12. a driven gear; 13. a worm; 14. a turbine; 15. a first timing switch; 16. a second timing switch; 17. a notch; 18. a chamber; 19. a servo motor; 20. a wall body; 21. a drive 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a workshop dust monitoring device comprises a wall body 20, a cavity 18 is arranged at the middle upper part of the wall body 20, a servo motor 19 is fixedly connected to the inner middle part of the cavity 18, a driving gear 21 is fixedly connected to the driving end of the servo motor 19, driven gears 12 are respectively meshed and connected to the two sides of the driving gear 21, a driving box 3 is fixedly connected to the front middle part of the cavity 18, a rotating rod 11 is transversely and rotatably connected to the inner middle part of the driving box 3, a rocker 2 is fixedly connected to the middle part of the rotating rod 11, turbines 14 are respectively fixedly connected to the middle parts of the two sides of the rotating rod 11, the upper parts of the turbines 14 are respectively meshed with the middle parts of the worms 13, the worms 13 are respectively rotatably connected to the two sides of the inner middle part of the driving box 3, the servo motor 19 drives the driven gears 12 to rotate through the driving gear 21, the worms 12 enable the worms 13 to rotate, thereby realizing that the turbines 14 drive the rotating rod 11 to rotate, when the rotating rod 11 rotates, the rocker 2 can swing in the notch 17 and swing upwards and downwards, meanwhile, the rocker 2 enables the dust concentration detector 1 to move upwards and downwards towards the interior of a workshop, so that the dust concentration detector 1 can detect the dust concentration at different positions in the workshop, the detection of multiple positions of the dust in the workshop can be realized, the dust in the workshop cannot be exposed to explosion, the controller 10 is arranged in the middle of the bottom end of the driving box 3, the notch 17 is arranged in the middle of the front wall of the driving box 3, the second timing switch 16 is arranged on the upper portion of the notch 17, the first timing switch 15 is arranged on the lower portion of the notch 17, when the rocker 2 swings upwards and downwards, the second timing switch 16 or the first timing switch 15 can be correspondingly pressed, and therefore, the dust concentration detector 1 can be stopped at regular time when reaching the highest position and the lowest position, and the detection of the dust concentration at different positions is realized, a first air duct 5 is arranged at the upper end inside the wall body 20, a first exhaust fan 4 is arranged at one end of the first air duct 5, the other end of the first air duct 5 is fixedly connected with one end of an exhaust duct 6, the other end of the exhaust duct 6 is fixedly connected with a dust remover 7, a second air duct 8 is arranged at the lower end inside the wall body 20, a second exhaust fan 9 is arranged at the bottom of the second air duct 8, the other end of the second air duct 8 is fixedly connected with the dust remover 7, a dust concentration detector 1 timely transmits data to a controller 10 after detecting the dust concentration in a workshop, and the controller 10 controls the first exhaust fan 4 and the second exhaust fan 9 according to the received numerical value, if the dust concentration in the workshop exceeds the standard, the first exhaust fan 4 and the second exhaust fan 9 work to suck the air with dust in the workshop into the dust remover 7 through the first air duct 5 and the second air duct 8 for precipitation, so that the dust concentration in the workshop is reduced.

The rocker 2 is vertical to the rotating rod 11, so that the rotating rod 11 drives the rocker 2 conveniently, one end of the worm 13 penetrates through the rear box wall of the driving box 3 and is fixedly connected with a driven gear 12, the driven gear is driven by 12 times of the driving gear 21, one end of the rocker 2 far away from the rotating rod 11 is fixedly connected with a dust concentration detector 1, is used for detecting the dust concentration in a workshop, the dust concentration detector 1 is electrically connected with the controller 10, the controller 10 is used for receiving the dust concentration in the workshop, which is detected by the dust concentration detector 1, so as to be convenient for controlling the purifying equipment, the dust is taken out in the workshop and is clear away, and first timing switch 15 and second timing switch 16 all run through notch 17 with servo motor 19 electric connection, 2 one ends that are close to dwang 11 of rocker, and the bottom of drive case 3 one side is kept away from at wall body 20 to dust remover 7 fixed connection, and first air exhauster 4 and second air exhauster 9 all with controller 10 electric connection.

The working principle is as follows: when the workshop dust monitoring device is used, the servo motor 19 drives the driven gear 12 to rotate through the driving gear 21, the driven gear 12 enables the worm 13 to rotate, so that the worm wheel 14 drives the rotating rod 11 to rotate, the rocker 2 can swing in the notch 17 and swing upwards and downwards when the rotating rod 11 rotates, meanwhile, the rocker 2 enables the dust concentration detector 1 to move upwards and downwards towards the interior of a workshop, therefore, the dust concentration detector 1 can detect the dust concentration at different positions in the workshop, the multi-position detection of the dust in the workshop can be realized, the dust in the workshop cannot explode due to the fact that the dust cannot be monitored, data are timely transmitted to the controller 10 after the dust concentration detector 1 detects the dust concentration in the workshop, the controller 10 controls the first exhaust fan 4 and the second exhaust fan 9 according to the received numerical value, if the dust concentration in the workshop exceeds the standard, first air exhauster 4 and the work of second air exhauster 9 deposit the air that has the dust in the workshop in through first wind channel 5 and the 8 suction dust remover 7 in second wind channel to reduce the inside dust concentration in workshop, be worth wideling popularize.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a workshop dust monitoring devices, includes wall body (20), its characterized in that: the wall body (20) is provided with a cavity (18) at the middle upper part, a servo motor (19) is fixedly connected to the inner middle part of the cavity (18), a driving gear (21) is fixedly connected to the driving end of the servo motor (19), driven gears (12) are respectively meshed and connected to the two sides of the driving gear (21), a driving box (3) is fixedly connected to the middle part of the front end of the cavity (18), a rotating rod (11) is transversely and rotatably connected to the inner middle part of the driving box (3), a rocker (2) is fixedly connected to the middle part of the rotating rod (11), turbines (14) are respectively and fixedly connected to the middle parts of the two sides of the rotating rod (11), the upper parts of the turbines (14) are respectively meshed and connected to the middle part of a worm (13), the worms (13) are respectively and rotatably connected to the two sides of the inner middle part of the driving box (3), and a controller (10) is arranged in the middle part of the bottom end of the driving box (3), the antetheca middle part of drive case (3) is provided with notch (17), the upper portion of notch (17) is provided with second timing switch (16), the lower part of notch (17) is provided with first timing switch (15), the inside upper end of wall body (20) is provided with first wind channel (5), the one end in first wind channel (5) is provided with first air exhauster (4), the other end fixed connection in the one end of exhaust column (6) in first wind channel (5), the other end fixedly connected with dust remover (7) of exhaust column (6), the inside lower extreme of wall body (20) is provided with second wind channel (8), the bottom in second wind channel (8) is provided with second air exhauster (9), the other end fixed connection in second wind channel (8) is on dust remover (7).

2. The plant dust monitoring device of claim 1, wherein: the rocker (2) is perpendicular to the rotating rod (11).

3. The plant dust monitoring device of claim 1, wherein: one end of each worm (13) penetrates through the rear box wall of the driving box (3) and is fixedly connected with a driven gear (12).

4. The plant dust monitoring device of claim 1, wherein: one end fixedly connected with dust concentration detector (1) of dwang (11) is kept away from in rocker (2), dust concentration detector (1) and controller (10) electric connection.

5. The plant dust monitoring device of claim 1, wherein: the first timing switch (15) and the second timing switch (16) are electrically connected with the servo motor (19).

6. The plant dust monitoring device of claim 1, wherein: one end of the rocker (2) close to the rotating rod (11) penetrates through the notch (17).

7. The plant dust monitoring device of claim 1, wherein: the dust remover (7) is fixedly connected to the bottom of one side, far away from the driving box (3), of the wall body (20).

8. The plant dust monitoring device of claim 1, wherein: the first exhaust fan (4) and the second exhaust fan (9) are electrically connected with the controller (10).