CN215809155U

CN215809155U - Air purification degassing unit for bus stop

Info

Publication number: CN215809155U
Application number: CN202121892428.3U
Authority: CN
Inventors: 杨坤; 张文博; 杨余志
Original assignee: Suqian Yongye Industry & Trade Co ltd
Current assignee: Suqian Yongye Industry & Trade Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-11
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses an air purification and disinfection device for a bus stop, which belongs to the technical field of air purification and comprises a mounting plate, wherein an air purification module is arranged at the bottom of the mounting plate, a negative pressure fan is arranged on one side of the air purification module, a disinfection and atomization assembly is arranged on one side of the negative pressure fan, which is far away from the air purification module, the disinfection and atomization assembly comprises a frame body, a purified water containing box, a water pump, a water outlet pipe, a rectangular box body, a ventilation pipe, an air outlet pipeline, a disinfectant containing box and an atomization nozzle, wherein the rectangular box body is arranged on one side of the negative pressure fan, the disinfectant containing box is arranged inside the rectangular box body, and the air outlet pipeline is arranged between the negative pressure fan and the disinfectant containing box; according to the utility model, the sterilizing and atomizing assembly is arranged, so that the ambient air is more humid, the sterilizing treatment further realizes the purification of the ambient air, and the dust removal assembly is arranged, so that the dust reduction treatment of the air is realized.

Description

Air purification degassing unit for bus stop

Technical Field

The utility model belongs to the technical field of air purification, and particularly relates to an air purification and disinfection device for a bus stop.

Background

Because the automobile industry is developed at a high speed, the automobile output and the automobile holding capacity are continuously increased, air pollution is brought to air, namely automobile exhaust pollution, automobile exhaust emission becomes a main air pollution source in large and medium-sized cities in China, the automobile consumption in China is greatly increased along with the rapid development of economy and the increase of social requirements, a large amount of automobile exhaust exists in the air breathed by people when the people wait for bus stops, and the air purification and disinfection device is especially important to ensure the health of the people at the bus stops.

The prior art has the following problems: in a public transport station board with an air purification function disclosed in the chinese patent application No. CN201721535063.2, a disinfection atomization and dust reduction device is not provided, so that more bacteria and dust remained in the air are not treated, and the quality of the air in the station and the health of people are affected.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an air purification and disinfection device for a bus stop, which has the characteristics of dust reduction, disinfection and atomization.

In order to achieve the purpose, the utility model provides the following technical scheme: an air purification and disinfection device for a bus stop comprises a mounting plate, wherein an air purification module is arranged at the bottom of the mounting plate, a negative pressure fan is arranged at one side of the air purification module, a disinfection and atomization component is arranged at one side, away from the air purification module, of the negative pressure fan, the disinfection and atomization component comprises a frame body, a purified water containing box, a water pump, a water outlet pipe, a rectangular box body, a ventilation pipe, an air outlet pipeline, a disinfectant containing box and an atomization nozzle, wherein the rectangular box body is arranged at one side of the negative pressure fan, the disinfectant containing box is arranged inside the rectangular box body, the air outlet pipeline is arranged between the negative pressure fan and the disinfectant containing box, the ventilation pipe is arranged on the surface of the disinfectant containing box, the atomization nozzle is uniformly arranged at the bottom of the rectangular box body, the frame body is arranged at one side, away from the negative pressure fan, of the rectangular box body, the inside bottom surface of framework is provided with the pure water and holds the case, the pure water holds the top of case and is provided with the water pump, one side of water pump corresponds the rectangle box and is provided with the outlet pipe.

Preferably, the surface of one side of the rectangular box body, which is close to the negative pressure fan, is provided with a disinfectant injection port, and the height of the disinfectant injection port is lower than that of the ventilation pipe.

Preferably, the bottom of air purification module is provided with the admission line, the bottom one end of admission line is provided with the dust removal subassembly, the dust removal subassembly includes support frame, pivot, axle sleeve, extrusion subassembly, dust removal net, handle and upset apron, wherein, the surface of admission line is provided with the support frame, the inside of support frame is provided with the pivot, the surface of pivot sets up the axle sleeve, the bottom of axle sleeve is provided with the upset apron, the surface of upset apron is provided with the handle, the inside of upset apron is provided with the extrusion subassembly, be provided with the dust removal net between the extrusion subassembly.

Preferably, the extrusion assembly comprises a compression spring, a moving rod and an extrusion block, wherein the compression spring is arranged in the turnover cover plate, the extrusion block is arranged at the bottom end of the compression spring, and the moving rod is arranged on the surface of the extrusion block.

Preferably, the handle is fixedly connected with the turnover cover plate through a bolt, and the shaft sleeve is fixedly connected with the turnover cover plate through a fusion welding mode.

Preferably, the surface of the extrusion block is sleeved with a rubber sleeve, and the compression spring is fixedly connected with the extrusion block, the moving rod is fixedly connected with the extrusion block in a fusion welding mode.

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

1. according to the utility model, the disinfection atomization component is arranged, the purified air is transmitted into the disinfectant, and is mixed with the purified water transmitted to the rectangular box body through the water pump after being processed, and the purified water is discharged into the bus stop board through the atomization nozzle, so that the surrounding air can be more humid by the atomization nozzle, and the atomized air can be precipitated after being contacted with dust in the surrounding air, and the device is additionally provided with disinfection treatment, thereby further realizing the purification of the surrounding air.

2. According to the utility model, by arranging the dust removal assembly, in the process of mounting and dismounting the dust removal net, an operator only needs to pull the movable rod to drive the extrusion block to move, so that the dust removal net can be conveniently dismounted, the dust reduction treatment of air is realized, and when the operator needs to observe the inside of the bottom end of the air inlet pipeline, the handle is driven to move the turnover cover plate, so that the operator can easily inspect the turnover cover plate.

Drawings

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

FIG. 2 is a schematic view of the sterilization atomizing assembly of the present invention;

FIG. 3 is a schematic view of the dust removal assembly of the present invention;

FIG. 4 is a schematic view of a portion of the dust removal assembly of the present invention;

FIG. 5 is a schematic view of the extrusion assembly of the present invention.

In the figure: 1. mounting a plate; 2. a sterilizing atomizing assembly; 21. a frame body; 22. a purified water containing box; 23. a water pump; 24. a water outlet pipe; 25. a rectangular box body; 26. a vent pipe; 27. an air outlet pipe; 28. a disinfectant liquid containing box; 29. an atomizing spray head; 3. a negative pressure fan; 4. an air purification module; 5. an air intake duct; 6. a dust removal assembly; 61. a support frame; 62. a rotating shaft; 63. a shaft sleeve; 64. an extrusion assembly; 641. a compression spring; 642. a travel bar; 643. extruding the block; 65. a dust removal net; 66. a handle; 67. and turning over the cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: an air purification and disinfection device for a bus stop comprises a mounting plate 1, an air purification module 4 is arranged at the bottom of the mounting plate 1, a negative pressure fan 3 is arranged at one side of the air purification module 4, a disinfection and atomization component 2 is arranged at one side, far away from the air purification module 4, of the negative pressure fan 3, the disinfection and atomization component 2 comprises a frame body 21, a purified water containing box 22, a water pump 23, a water outlet pipe 24, a rectangular box body 25, a ventilating pipe 26, an air outlet pipeline 27, a disinfectant containing box 28 and an atomization nozzle 29, wherein the rectangular box body 25 is arranged at one side of the negative pressure fan 3, the disinfectant containing box 28 is arranged inside the rectangular box body 25, the air outlet pipeline 27 is arranged between the negative pressure fan 3 and the disinfectant containing box 28, the ventilating pipe 26 is arranged on the surface of the disinfectant containing box 28, the atomization nozzle 29 is uniformly arranged at the bottom of the rectangular box body 25, the frame body 21 is arranged at one side, far away from the negative pressure fan 3, of the rectangular box body 25, the inside bottom surface of framework 21 is provided with the pure water and holds case 22, and the pure water holds the top of case 22 and is provided with water pump 23, and one side of water pump 23 corresponds rectangle box 25 and is provided with outlet pipe 24.

Specifically, a disinfectant injection port is formed in the surface of one side, close to the negative pressure fan 3, of the rectangular box 25, and the height of the disinfectant injection port is lower than that of the ventilation pipe 26.

Through adopting above-mentioned technical scheme, when the antiseptic solution finishes using, operation personnel accessible antiseptic solution filling opening supplyes the antiseptic solution, and the height of the antiseptic solution filling opening that sets up is less than ventilation pipe 26, can ensure that the height of antiseptic solution is less than ventilation pipe 26 all the time for the air that has handled through the antiseptic solution can discharge smoothly.

This embodiment is used: at first absorb the outside air of bus stop borad to air purification module 4, after air purification module 4 handles, transmit it to the antiseptic solution and hold in the case 28, after the antiseptic solution is handled, carry to the inside one side of rectangle box 25 through ventilation pipe 26, on the other hand, the pure water holds the inside pure water of case 22 and mixes with the air that finishes of handling under the effect of water pump 23, carries to the inside of rectangle box 25 through outlet pipe 24, later discharges to the bus stop borad in through atomizer 29.

Example 2

The present embodiment is different from embodiment 1 in that: specifically, the bottom of air purification module 4 is provided with inlet duct 5, the bottom one end of inlet duct 5 is provided with dust removal subassembly 6, dust removal subassembly 6 includes support frame 61, pivot 62, axle sleeve 63, extrusion subassembly 64, dust removal net 65, handle 66 and upset apron 67, wherein, the surface of inlet duct 5 is provided with support frame 61, the inside of support frame 61 is provided with pivot 62, the surface of pivot 62 sets up axle sleeve 63, the bottom of axle sleeve 63 is provided with upset apron 67, the surface of upset apron 67 is provided with handle 66, the inside of upset apron 67 is provided with extrusion subassembly 64, be provided with dust removal net 65 between the extrusion subassembly 64.

Through adopting above-mentioned technical scheme, personnel hold handle 66 and lift upwards, and upset apron 67 will upwards overturn under the effect of pivot 62, and later the operation personnel can observe the condition such as having obstacles in the inlet duct 5, and the dust removal net 65 that sets up can play the effect of dust reduction to the air through inlet duct 5.

Specifically, the pressing assembly 64 includes a compression spring 641, a moving rod 642 and a pressing block 643, wherein the compression spring 641 is disposed inside the flip cover 67, the pressing block 643 is disposed at the bottom end of the compression spring 641, and the moving rod 642 is disposed on the surface of the pressing block 643.

By adopting the above technical scheme, the operator pulls the moving rod 642, the rear moving rod 642 extrudes the compression spring 641, after the operator places the dust removal net 65, the moving rod 642 is released, the rear extrusion block 643 extrudes the dust removal net 65 under the action of the compression spring 641, and the dust removal net 65 can be fixed, if the dust removal net 65 needs to be replaced, the moving rod 642 is pulled again, and the dust removal net 65 is taken out.

Specifically, the handle 66 is fixedly connected with the flip cover plate 67 through bolts, and the shaft sleeve 63 is fixedly connected with the flip cover plate 67 through a fusion welding mode.

Through adopting above-mentioned technical scheme, adopt bolted connection and adopt the fusion welding mode to be connected between axle sleeve 63 and the upset apron 67 between handle 66 and the upset apron 67, can ensure to be connected stably between the two.

Specifically, the surface of the extrusion block 643 is covered with a rubber sleeve, and the compression spring 641 and the extrusion block 643, and the moving rod 642 and the extrusion block 643 are all fixedly connected by fusion welding.

By adopting the above technical scheme, the surface of the extrusion block 643 is sleeved with the rubber sleeve to increase the friction force, so as to fix the dust removing net 65 better, and the compression spring 641 and the extrusion block 643, and the movable rod 642 and the extrusion block 643 are connected by adopting a fusion welding method, so as to ensure the stability of connection.

This embodiment is used: when the dust removal net 65 is installed by an operator, the operator only needs to pull the movable rod 642, then the extrusion block 643 is driven, the extrusion block 643 extrudes the compression spring 641, after the dust removal net 65 is placed, the movable rod 642 is loosened, the extrusion block 643 extrudes the dust removal net 65 under the action of the compression spring 641, fixation can be completed, when the dust removal net 65 needs to be replaced, the operator only needs to pull the movable rod 642, then the extrusion block 643 is driven, the extrusion block 643 can be taken out and replaced until the extrusion block 643 is not abutted to the dust removal net 65, the operator can complete the movement of the turnover cover plate 67 by driving the handle 66, the operator can easily observe the condition inside the air inlet pipe 5, and the existence of sundries and the like are checked.

The water pump 23 in the utility model is the prior disclosed technology, and the selected model is CPS-05.

The atomizing nozzle 29 in the utility model is the prior art, and the model number of the atomizing nozzle is SK 508.

The structure and the use principle of the negative pressure fan 3 and the air purification module 4 in the utility model are disclosed in a bus stop board with an air purification function disclosed in Chinese patent application No. CN 201721535063.2.

The working principle and the using process of the utility model are as follows: when the sterilizing and atomizing assembly 2 is arranged, when the sterilizing and atomizing assembly is used, external air of a bus stop board is absorbed to the air purifying module 4 through the air inlet pipeline by the negative pressure fan 3, then the air is transmitted to a disinfectant in the disinfectant containing box 28, the transmitted air is conveyed to the other side of the inside of the rectangular box 25 after being treated by the disinfectant and is mixed with purified water, the purified water in the purified water containing box 22 is conveyed to the inside of the rectangular box 25 through the water outlet pipe 24 under the action of the water pump 23 and is mixed with the sterilized air, and then the air is discharged to the bus stop board through the atomizing nozzle 29; the dust removing assembly 6 is arranged, an operator pulls the movable rod 642 in the process of installing the dust removing net 65, the extrusion block 643 moves along with the movement of the movable rod 642, the rear extrusion block 643 compresses the compression spring 641, the operator places the dust removing net 65 at the moment, after the placement is finished, the moving rod 642 is released, the pressing block 643 presses the dust removing net 65 under the action of the compression spring 641, therefore, the dust removing net 65 can be fixed, when the dust removing net 65 needs to be replaced, only the moving rod 642 needs to be pulled to drive the extrusion block 643 not to be contacted with the dust removing net 65, the cover can be taken out for replacement, and the personnel can drive the handle 66 to easily turn over the turnover cover plate 67, after the turnover cover plate 67 is opened, the operating personnel can detect the inside bottom of admission line 5, look over whether have barriers etc. to influence the normal operating of whole device.

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

Claims

1. The utility model provides an air purification degassing unit for bus stop, includes mounting panel (1), its characterized in that: the bottom of mounting panel (1) is provided with air purification module (4), one side of air purification module (4) is provided with negative-pressure air fan (3), one side that air purification module (4) was kept away from in negative-pressure air fan (3) is provided with disinfection atomization component (2), disinfection atomization component (2) include framework (21), the pure water holds case (22), water pump (23), outlet pipe (24), rectangle box (25), ventilation pipe (26), pipeline (27), antiseptic solution hold case (28) and atomizer (29) of giving vent to anger, wherein, one side of negative-pressure air fan (3) is provided with rectangle box (25), the inside of rectangle box (25) is provided with antiseptic solution and holds case (28), negative-pressure air fan (3) and hold and be provided with pipeline (27) of giving vent to anger between case (28), the antiseptic solution holds the surface of case (28) and is provided with ventilation pipe (26), the bottom of rectangle box (25) evenly is provided with atomizer (29), one side that negative-pressure air fan (3) were kept away from in rectangle box (25) is provided with framework (21), the inside bottom surface of framework (21) is provided with the pure water and holds case (22), the top that the pure water held case (22) is provided with water pump (23), one side of water pump (23) corresponds rectangle box (25) and is provided with outlet pipe (24).

2. The air purification and disinfection device for the bus stop according to claim 1, wherein: the surface of one side, close to the negative pressure fan (3), of the rectangular box body (25) is provided with a disinfectant injection port, and the height of the disinfectant injection port is lower than that of the ventilation pipe (26).

3. The air purification and disinfection device for the bus stop according to claim 1, wherein: an air inlet pipeline (5) is arranged at the bottom of the air purification module (4), a dust removal component (6) is arranged at one end of the bottom of the air inlet pipeline (5), the dust removal component (6) comprises a support frame (61), a rotating shaft (62), a shaft sleeve (63), an extrusion component (64), a dust removal net (65), a handle (66) and a turnover cover plate (67), wherein the surface of the air inlet pipeline (5) is provided with a support frame (61), a rotating shaft (62) is arranged in the supporting frame (61), a shaft sleeve (63) is arranged on the surface of the rotating shaft (62), the bottom of the shaft sleeve (63) is provided with a turnover cover plate (67), the surface of the turnover cover plate (67) is provided with a handle (66), the inside of upset apron (67) is provided with extrusion subassembly (64), be provided with dust removal net (65) between extrusion subassembly (64).

4. The air purification and disinfection device for the bus stop according to claim 3, wherein: the pressing assembly (64) comprises a compression spring (641), a moving rod (642) and a pressing block (643), wherein the compression spring (641) is arranged inside the turnover cover plate (67), the pressing block (643) is arranged at the bottom end of the compression spring (641), and the moving rod (642) is arranged on the surface of the pressing block (643).

5. The air purification and disinfection device for the bus stop according to claim 3, wherein: the handle (66) is fixedly connected with the turnover cover plate (67) through bolts, and the shaft sleeve (63) is fixedly connected with the turnover cover plate (67) through a fusion welding mode.

6. The air purification and disinfection device for the bus stop according to claim 4, wherein: the surface of the extrusion block (643) is sleeved with a rubber sleeve, and the compression spring (641) and the extrusion block (643), and the movable rod (642) and the extrusion block (643) are fixedly connected in a fusion welding mode.