CN212932315U

CN212932315U - Cleaning-free laser dust detector for professional toilet

Info

Publication number: CN212932315U
Application number: CN202021981792.2U
Authority: CN
Inventors: 曹炜群
Original assignee: Zhongqian Jiangsu Testing Technology Service Co ltd
Current assignee: Zhongqian Jiangsu Testing Technology Service Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-04-09
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to a dust detector technical field just discloses a professional sanitary is with exempting from to wash laser dust detector, which comprises a housin, the top left end fixedly connected with support column of casing, the first motor of top fixedly connected with of support column, the output fixedly connected with pivot of first motor, the casing top is rotated and is connected with the intake pipe with the inside intercommunication of casing, the first conical gear of right-hand member fixedly connected with of pivot, the outside fixedly connected with and the second conical gear of first conical gear engaged with of intake pipe. This professional sanitary is with exempting from to wash laser dust detector has solved traditional laser dust detector and has cleared up very difficultly behind the gaseous business turn over pipe deposition because structural design seals, needs to demolish the instrument, cleans each spare part alone again to the problem that causes the damage easily to the dismouting of relapseing of instrument.

Description

Cleaning-free laser dust detector for professional toilet

Technical Field

The utility model relates to a dust detector technical field specifically is a professional sanitary is with wasing-free laser dust detector.

Background

Dust, which refers to solid particles suspended in air, is customarily known by many names, such as dust, dirt, soot, mineral dust, sand dust, powder, etc., and these terms have no obvious limits, and the international organization for standardization specifies that suspended solids with a particle size of less than 75 μm are defined as dust, the presence of dust in the atmosphere is one of the main causes for maintaining the earth's temperature, and excessive or insufficient dust in the atmosphere will have a catastrophic effect on the environment, but productive dust is a natural enemy of human health in life and work and is a main cause for inducing various diseases.

The laser dust detector is needed to be used for measuring the content of dust in air, after the dust detector is used for a long time, ash removal treatment is carried out on the dust detector, the traditional laser dust detector is sealed due to structural design, the dust is very difficult to clean after dust is deposited on a gas inlet and outlet pipe, an instrument needs to be disassembled, each part is cleaned independently, and the instrument is damaged easily due to repeated disassembly and assembly, so that the cleaning-free laser dust detector for the professional sanitation is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a professional sanitary is with exempting from to wash laser dust detector possesses advantages such as self-cleaning deposition, has solved traditional laser dust detector because structural design seals, and the clearance is very difficult behind the gaseous business turn over pipe deposition, needs demolish the instrument, cleans each spare part alone again to the dismouting of relapseing to the instrument causes the problem of damage easily.

(II) technical scheme

In order to realize the above-mentioned purpose that possesses self-cleaning deposition, the utility model provides a following technical scheme: a cleaning-free laser dust detector for professional sanitation comprises a shell, wherein a supporting column is fixedly connected to the left end of the top of the shell, a first motor is fixedly connected to the top end of the supporting column, a rotating shaft is fixedly connected to the output end of the first motor, an air inlet pipe communicated with the interior of the shell is rotatably connected to the top of the shell, a first bevel gear is fixedly connected to the right end of the rotating shaft, a second bevel gear meshed with the first bevel gear is fixedly connected to the outer side of the air inlet pipe, an air guide pipe communicated with the air inlet pipe is fixedly connected to the inner top wall of the shell, a T-shaped connecting rod is fixedly connected to the inner wall of the air inlet pipe, the bottom of the T-shaped connecting rod extends to the interior of the air guide pipe, two-way blades are fixedly connected to the bottom of the air guide, the inside sliding connection in bottom of first outlet duct have the other end with casing bottom sliding connection's second outlet duct, the top fixed mounting of second outlet duct has and is located the inside brush board of first outlet duct, the front end fixedly connected with second motor of laser detection case, the output fixedly connected with crank mechanism of second motor, the front end threaded connection of second outlet duct have with crank mechanism rotates the bolt of connecting in the bottom, casing front surface seted up be located second outlet duct front end and with bolt sliding connection's spout.

Preferably, the top of the shell is fixedly connected with a dust-proof box which is positioned outside the first bevel gear, the second bevel gear, the rotating shaft and the air inlet pipe, and the air inlet pipe is rotatably connected with the dust-proof box.

Preferably, the diameter of the air guide pipe is larger than that of the air inlet pipe, and the inner diameter of the air guide pipe is matched with the diameter of the bidirectional blade.

Preferably, the brush plate is of an annular design, and the diameter of the brush plate is matched with the diameter of the inner wall of the first air outlet pipe.

Preferably, crank mechanism includes connecting rod and crank, crank one end and second motor output fixed connection, and the other end rotates and is connected with the connecting rod, and the connecting rod other end is inside to be connected with the bolt rotation, and wherein, connecting rod length is greater than crank length, and the length and the crank length looks adaptation of spout.

Preferably, the front side, the rear side, the left side and the right side of the laser detection box are fixedly connected with connecting rods fixedly connected with the inner wall of the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a professional sanitary is with exempting from to wash laser dust detector possesses following beneficial effect:

the cleaning-free laser dust detector for professional sanitation drives a rotating shaft to rotate through the rotation of an output end of a first motor, then a first bevel gear is meshed with a second bevel gear to drive an air inlet pipe connected with a shell to rotate, the air inlet pipe drives a T-shaped connecting rod and a two-way blade to rotate, the effect of sucking air is achieved through the rotation of the two-way blade, the two-way blade reversely rotates to discharge air through the reverse rotation of the first motor, dust attached to the inner wall of the air inlet pipe and the inner wall of an air guide pipe can be removed, the output end of the second motor drives a crank mechanism to move through the arrangement of a second motor and the crank mechanism at the air outlet end part, further, a bolt connected with a sliding groove in a sliding mode is driven to do reciprocating motion, the bolt drives a second air outlet pipe to do reciprocating motion, thereby driving a brush plate to clean the inner wall of the first air outlet pipe, the, the dust cleaning effect on the gas inlet and outlet ends of the detector is good.

Drawings

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

fig. 2 is a top view of the present invention.

In the figure: 1. a housing; 2. a support pillar; 3. a first motor; 4. a rotating shaft; 5. an air inlet pipe; 6. a first bevel gear; 7. a second bevel gear; 8. an air duct; 9. a T-shaped connecting rod; 10. a bidirectional blade; 11. a laser detection box; 12. a first air outlet pipe; 13. a second air outlet pipe; 14. brushing the board; 15. a second motor; 16. a crank mechanism; 17. a bolt; 18. a chute; 19. a dust-proof box; 20. a connecting rod.

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.

Referring to fig. 1-2, a cleaning-free laser dust detector for professional hygiene comprises a housing 1, a supporting pillar 2 is fixedly connected to the left end of the top of the housing 1, a first motor 3 is fixedly connected to the top end of the supporting pillar 2, a rotating shaft 4 is fixedly connected to the output end of the first motor 3, an air inlet pipe 5 communicated with the interior of the housing 1 is rotatably connected to the top of the housing 1, a first bevel gear 6 is fixedly connected to the right end of the rotating shaft 4, a second bevel gear 7 engaged with the first bevel gear 6 is fixedly connected to the outer side of the air inlet pipe 5, a dust-proof box 19 positioned outside the first bevel gear 6, the second bevel gear 7, the rotating shaft 4 and the air inlet pipe 5 is fixedly connected to the top of the housing 1, the air inlet pipe 5 is rotatably connected to the dust-proof box 19, an air duct 8 communicated with the air inlet pipe 5 is fixedly connected to the inner top wall of the, the bottom of the T-shaped connecting rod 9 is fixedly connected with a bidirectional blade 10, the diameter of the air duct 8 is larger than that of the air inlet pipe 5, the inner diameter of the air duct 8 is matched with the diameter of the bidirectional blade 10, the bottom of the air duct 8 is communicated with a laser detection box 11, the front side, the rear side, the left side and the right side of the laser detection box 11 are fixedly connected with connecting rods 20 fixedly connected with the inner wall of the shell 1, the bottom of the laser detection box 11 is communicated with a first air outlet pipe 12, the bottom of the first air outlet pipe 12 is internally and slidably connected with a second air outlet pipe 13, the top of the second air outlet pipe 13 is fixedly provided with a brush plate 14 positioned in the first air outlet pipe 12, the brush plate 14 is in an annular design, the diameter of the brush plate is matched with the diameter of the inner wall of the first air outlet pipe 12, the front end of the laser detection box, the front end of the second air outlet pipe 13 is in threaded connection with a bolt 17 which is rotationally connected with the bottom of a crank mechanism 16, the crank mechanism 16 comprises a connecting rod and a crank, one end of the crank is fixedly connected with the output end of a second motor 15, the other end of the crank is rotationally connected with the connecting rod, the inner part of the other end of the connecting rod is rotationally connected with the bolt 17, the length of the connecting rod is larger than that of the crank, the length of the sliding chute 18 is matched with that of the crank, the front surface of the shell 1 is provided with the sliding chute 18 which is positioned at the front end of the second air outlet pipe 13 and is in sliding connection with the bolt 17, the second air outlet pipe 13 can be disassembled and assembled by arranging the threaded connection of the bolt 17 and the second air outlet pipe 13, so that the brush plate 14 is cleaned independently, the rotating shaft 4 is driven to rotate by the rotation of the output, the air inlet pipe 5 drives the T-shaped connecting rod 9 and the bidirectional blade 10 to rotate, the effect of sucking air is achieved through rotation of the bidirectional blade 10, the first motor 3 rotates reversely, the bidirectional blade 10 discharges air reversely, dust attached to the inner walls of the air inlet pipe 5 and the air guide pipe 8 can be removed, the air outlet end portion is provided with the second motor 15 and the crank mechanism 16, the crank mechanism 16 is driven to move through rapid rotation of the output end of the second motor 15, the bolt 17 in sliding connection with the sliding groove 18 is driven to do reciprocating motion, the bolt 17 drives the second air outlet pipe 13 to do reciprocating motion, so that the brush plate 14 is driven to clean the inner wall of the first air outlet pipe 12, the dust cleaning effect on the inner wall of the air outlet pipe is achieved, dust cleaning operation can be conducted on the inner portion without dismounting, and a good dust cleaning effect on the.

In conclusion, the cleaning-free laser dust detector for professional hygiene drives the rotating shaft 4 to rotate through the rotation of the output end of the first motor 3, then the first bevel gear 6 is meshed with the second bevel gear 7 to drive the air inlet pipe 5 which is rotatably connected with the shell 1 to rotate, the air inlet pipe 5 drives the T-shaped connecting rod 9 and the two-way blade 10 to rotate, the effect of sucking air is achieved through the rotation of the two-way blade 10, the first motor 3 rotates reversely, the two-way blade 10 rotates reversely to discharge air, dust attached to the inner walls of the air inlet pipe 5 and the air guide pipe 8 can be removed, at the air outlet end part, the second motor 15 and the crank mechanism 16 are arranged, the output end of the second motor 15 rotates rapidly to drive the crank mechanism 16 to move, further the bolt 17 which is slidably connected with the chute 18 is driven to reciprocate, the bolt 17 drives the second air outlet pipe 13 to reciprocate, and further drives the brush plate 14 to, reach the deashing effect to the outlet duct inner wall, need not the dismouting and just can carry out the deashing operation to inside, reached to a fine deashing effect of detector business turn over gas end.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a professional sanitary is with wasing-free laser dust detector, includes casing (1), its characterized in that: the air guide tube type air conditioner is characterized in that a supporting column (2) is fixedly connected to the left end of the top of the shell (1), a first motor (3) is fixedly connected to the top end of the supporting column (2), a rotating shaft (4) is fixedly connected to the output end of the first motor (3), an air inlet tube (5) communicated with the interior of the shell (1) is rotatably connected to the top of the shell (1), a first bevel gear (6) is fixedly connected to the right end of the rotating shaft (4), a second bevel gear (7) meshed with the first bevel gear (6) is fixedly connected to the outer side of the air inlet tube (5), an air guide tube (8) communicated with the air inlet tube (5) is fixedly connected to the inner top wall of the shell (1), a T-shaped connecting rod (9) with the bottom end extending to the interior of the air guide tube (8) is fixedly connected to the inner wall of the, the bottom of the gas guide tube (8) is communicated with a laser detection box (11), the bottom of the laser detection box (11) is communicated with a first gas outlet tube (12), a second air outlet pipe (13) with the other end connected with the bottom end of the shell (1) in a sliding way is connected inside the bottom end of the first air outlet pipe (12), the top of the second air outlet pipe (13) is fixedly provided with a brush plate (14) positioned in the first air outlet pipe (12), the front end of the laser detection box (11) is fixedly connected with a second motor (15), the output end of the second motor (15) is fixedly connected with a crank mechanism (16), the front end of the second air outlet pipe (13) is in threaded connection with a bolt (17) which is rotationally connected with the bottom of the crank mechanism (16), the front surface of the shell (1) is provided with a sliding groove (18) which is positioned at the front end of the second air outlet pipe (13) and is in sliding connection with the bolt (17).

2. The cleaning-free laser dust detector for professional hygiene according to claim 1, characterized in that: casing (1) top fixedly connected with is located first conical gear (6), second conical gear (7), pivot (4) and outside dust proof box (19) of intake pipe (5), intake pipe (5) are connected with dust proof box (19) rotation.

3. The cleaning-free laser dust detector for professional hygiene according to claim 1, characterized in that: the diameter of the air duct (8) is larger than that of the air inlet pipe (5), and the inner diameter of the air duct (8) is matched with that of the bidirectional blade (10).

4. The cleaning-free laser dust detector for professional hygiene according to claim 1, characterized in that: the brush plate (14) is designed in an annular shape, and the diameter of the brush plate is matched with the diameter of the inner wall of the first air outlet pipe (12).

5. The cleaning-free laser dust detector for professional hygiene according to claim 1, characterized in that: crank mechanism (16) include connecting rod and crank, crank one end and second motor (15) output fixed connection, and the other end rotates and is connected with the connecting rod, and the connecting rod other end is inside to rotate with bolt (17) and is connected, and wherein, connecting rod length is greater than crank length, and the length and the crank length looks adaptation of spout (18).

6. The cleaning-free laser dust detector for professional hygiene according to claim 1, characterized in that: the front side, the rear side, the left side and the right side of the laser detection box (11) are fixedly connected with connecting rods (20) fixedly connected with the inner wall of the shell (1).