CN218915247U

CN218915247U - Air pipe type air sterilizing device

Info

Publication number: CN218915247U
Application number: CN202223211242.4U
Authority: CN
Inventors: 肖继攀; 李剑锋; 王贺; 胡娟; 郭辰嫘
Original assignee: Chongqing Control Environment Technology Group Co ltd
Current assignee: Chongqing Control Environment Technology Group Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-25
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to the technical field of disinfection equipment, in particular to an air pipe type air disinfection device which comprises a shell, an upper baffle, a lower baffle, a dust removal plate and a fixing component, wherein the shell is provided with a first groove, the first groove is positioned at the bottom of the shell, the shell is also provided with a second groove, the second groove is positioned at the rear of the first groove and communicated with the first groove, the shell is also provided with a notch, the notch is positioned at the bottom of the shell and communicated with the first groove, the fixing component comprises a fixing rod and a limiting block, the fixing rod is in sliding connection with the dust removal plate, the limiting block is fixedly connected with the fixing rod and is positioned in the second groove, and the fixing rod, the limiting block and a plurality of grooves are matched to replace bolts, so that when the dust removal plate is disassembled or assembled, only one circle of fixing rod is needed to save the time spent for disassembling or assembling the dust removal plate, and the cleaning efficiency of dust inside the shell is improved.

Description

Air pipe type air sterilizing device

Technical Field

The utility model relates to the technical field of disinfection equipment, in particular to an air pipe type air disinfection device.

Background

The air pipe is commonly used for an air conveying and distributing pipeline system, wherein a rectangular air pipe is mainly used, harmful gas, dust and bacteria are often mixed in air conveyed by the air pipe in certain environments, and the air is polluted if the air is not treated, so that the health of people is affected, an air sterilizing device is usually arranged in the air pipe to sterilize the air, and a traditional sterilizing device usually adopts filtration type sterilization, but because a filter plate is fixed, the filter plate can block the air flow in the air pipe, so that the side effect is large.

In the Chinese patent document with the publication number of CN215233311U, an air pipe sterilizer is disclosed, which comprises a shell, an upper baffle, a lower baffle, a second sterilizing mechanism, a driving mechanism and a PLC controller, dust in air is blocked by the cooperation of the upper baffle and the lower baffle, the dust in air is trapped at the left side of the lower baffle, the air flowing in the air pipe is monitored by the cooperation of the PLC controller, an air quality sensor and a dust sensor, and when dust or harmful gas is monitored, the PLC controller controls the second sterilizing mechanism to sterilize the air; when the air flow flowing in the air pipe does not contain harmful gas and only contains dust, the PLC controller controls the driving mechanism to drive the photocatalyst filter screen to rotate, the photocatalyst filter screen is horizontal to the flowing direction of the air flow, and the air flow obstruction of the disinfection mechanism is reduced, so that the normal circulation of the air flow is ensured.

Above-mentioned sterilizing machine is in the in-process of using, through set up the left side of baffle under the dust in the baffle with the air in the inside of casing, can clear up the inside dust of casing through demolishing the dust collecting plate, but because the dust collecting plate is fixed on the casing through a plurality of bolts, it takes more time to twist the bolt dismantlement or install the dust collecting plate to cause the cleaning efficiency to the inside dust of casing lower.

Disclosure of Invention

The utility model aims to provide an air pipe type air sterilizing device, which solves the problems that in the using process of the traditional sterilizing machine, dust in air is trapped at the left side of a lower baffle plate by arranging the baffle plate in the shell, and the dust in the shell can be cleaned by removing a dust removing plate, but because the dust removing plate is fixed on the shell through a plurality of bolts, the time for screwing the bolts to detach or install the dust removing plate is long, and the cleaning efficiency of the dust in the shell is low.

In order to achieve the above object, the utility model provides an air duct type air disinfection device, which comprises a shell, an upper baffle, a lower baffle and a dust removing plate, wherein the upper baffle is fixedly connected with the shell and is positioned in the shell, the lower baffle is fixedly connected with the shell and is positioned at one side of the shell close to the upper baffle, the dust removing plate is movably connected with the shell and is positioned at the bottom of the shell,

also comprises a fixing component which is used for fixing the fixing component,

the shell is provided with a first groove, the first groove is positioned at the bottom of the shell, the shell is further provided with a second groove, the second groove is positioned at the rear of the first groove and communicated with the first groove, the shell is further provided with a notch, the notch is positioned at the bottom of the shell and communicated with the first groove, the fixing assembly comprises a fixing rod and a limiting block, the fixing rod is in sliding connection with the dust removal plate, and the limiting block is fixedly connected with the fixing rod and positioned in the two grooves.

Wherein, fixed subassembly still includes compression spring, compression spring installs the dust removal board with between the dead lever.

The fixing assembly further comprises a handle, wherein the handle is fixedly connected with the fixing rod and is positioned on one side, away from the compression spring, of the fixing rod.

The fixing assembly further comprises a hinge, and the hinge is fixedly connected with the shell and the dust removing plate.

The air duct type air disinfection device further comprises a cleaning assembly, wherein the cleaning assembly comprises a scraping plate and a pull rod, the scraping plate is in sliding connection with the lower baffle plate and is positioned on one side of the lower baffle plate, which is close to the dust removal plate; one end of the pull rod is fixedly connected with the scraping plate, and the other end of the pull rod extends out of the shell.

According to the air pipe type air disinfection device, when dust in the shell needs to be cleaned, the fixing rod is rotated through the handle, and when the limiting block is aligned with the notch, the limiting block is pulled out of the second groove, and then the dust removal plate is rotated and opened to clean the dust in the shell; when the dust removing plate is required to be fixed on the shell, the limiting block is aligned with the notch, the dust removing plate is closed after the alignment, then the fixing rod is pushed to move so that the limiting block is pushed into the second groove, finally the fixing rod is rotated so that the limiting block and the notch are staggered, at this time, the acting force generated by deformation of the compression spring is used for limiting the rotation of the fixing rod, so that the dust removing plate is stably installed at the bottom of the shell, and through the fixing rod, the limiting block and a plurality of grooves are matched to replace bolts, the purpose that when the dust removing plate is detached or installed is achieved, only one circle of fixing rod is needed to be rotated, so that the time spent for detaching or installing the dust removing plate is saved, and the cleaning efficiency of dust inside the shell is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a front view of an air duct type air sterilizer according to a first embodiment of the present utility model.

Fig. 2 is a cross-sectional view of a ducted air sterilizer of the first embodiment of the present utility model.

Fig. 3 is an enlarged view of the utility model at a of fig. 2.

Fig. 4 is a schematic view showing the positions of the first groove and the second groove according to the first embodiment of the present utility model.

Fig. 5 is a schematic connection diagram of the fixing rod and the limiting block according to the first embodiment of the present utility model.

Fig. 6 is a sectional view of a ducted air sterilizer of a second embodiment of the present utility model.

In the figure: 100-shell, 101-upper baffle, 102-lower baffle, 103-dust removing plate, 104-first groove, 105-second groove, 106-notch, 107-fixed rod, 108-limited block, 109-compression spring, 110-handle, 111-hinge, 212-scraper and 213-pull rod.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

First embodiment:

referring to fig. 1 to 5, fig. 1 is a front view of an air duct type air sterilizer according to a first embodiment of the present utility model, fig. 2 is a cross-sectional view of the air duct type air sterilizer according to the first embodiment of the present utility model, fig. 3 is an enlarged view of a portion a of fig. 2 according to the present utility model, fig. 4 is a schematic view of positions of a first groove and a second groove of the first embodiment of the present utility model, and fig. 5 is a schematic view of connection of a fixing lever and a stopper of the first embodiment of the present utility model.

The utility model provides an air pipe type air sterilizing device, which comprises: the dust removing device comprises a shell 100, an upper baffle 101, a lower baffle 102, a dust removing plate 103 and a fixing assembly, wherein the shell 100 is provided with a first groove 104, a second groove 105 and a notch 106, and the fixing assembly comprises a fixing rod 107, a limiting block 108, a compression spring 109, a handle 110 and a hinge 111. The problem that the cleaning efficiency of dust in the shell is lower is caused by the fact that the dust removing plate is fixed on the shell through a plurality of bolts, and the bolts are screwed to detach or install the dust removing plate in the using process of the sterilizing machine recorded in the background art is solved through the scheme, meanwhile, the scheme can be used for replacing a scene of fixing the dust removing plate through bolts, and can be used for solving the problem that dust in the shell is completely cleaned.

For this embodiment, the upper baffle 101 is fixedly connected to the housing 100 and located inside the housing 100, the lower baffle 102 is fixedly connected to the housing 100 and located on a side of the housing 100 near the upper baffle 101, and the dust removing plate 103 is movably connected to the housing 100 and located at the bottom of the housing 100. The upper baffle 101 with the top inner wall fixed connection of casing 100, down baffle 102 with the bottom inner wall fixed connection of casing 100, and be located the left side of upper baffle 101, dust removal board 103 is the V-arrangement, dust removal board 103 installs the bottom of casing 100, and be located the right side of lower baffle 102, upper baffle 101 with lower baffle 102 cooperation is got into the dust of casing 100 is blockked, and the dust owing to receive the influence of gravity can not cross lower baffle 102, and then the dust will be collected on the dust removal board 103, be provided with the same disinfection mechanism, actuating mechanism and PLC controller on the casing 100, its disinfection process to the air is prior art, does not make excessive in here.

The first groove 104 is located at the bottom of the housing 100, the second groove 105 is located at the rear of the first groove 104 and is communicated with the first groove 104, the notch 106 is located at the bottom of the housing 100 and is communicated with the first groove 104, the fixing rod 107 is slidably connected with the dust removing plate 103, and the limiting block 108 is fixedly connected with the fixing rod 107 and is located in the second groove 105. The dust removal device comprises a shell 100, a first groove 104 is formed in the position, close to the dust removal plate 103, of the shell 100, a second groove 105 is located behind the first groove 104 and is communicated with the first groove 104 to form a T-shaped groove, a notch 106 is formed in the position, close to the dust removal plate 103, of the shell 100, the notch 106 is fan-shaped, the notch 106 is communicated with the first groove 104, a fixing rod 107 is inserted into the dust removal plate 103, a limiting block 108 is fixed on the outer side, close to one end of the shell 100, of the fixing rod 107, and the shape of the limiting block 108 is identical with that of the notch 106.

Next, the compression spring 109 is installed between the dust removing plate 103 and the fixing rod 107. The fixing rod 107 is stably fixed to the bottom of the housing 100 by deformation of the compression spring 109.

Meanwhile, the handle 110 is fixedly connected with the fixing rod 107, and is located at a side of the fixing rod 107 away from the compression spring 109. The end of the fixing rod 107 away from the housing 100 is provided with the grip 110, and the fixing rod 107 is conveniently rotated by the grip 110.

Finally, the hinge 111 is fixedly connected to the housing 100 and fixedly connected to the dust removing plate 103. The left end of the dust removing plate 103 is connected with the housing 100 through a hinge 111, so that the dust removing plate 103 is not separated from the housing 100 while being rotated and opened on the housing 100.

When the air duct type air disinfection device of the embodiment is used, when dust in the housing 100 needs to be cleaned, the fixing rod 107 is rotated through the handle 110, when the limiting block 108 is aligned with the notch 106, the limiting block 108 is pushed out of the second groove 105 by deformation of the compression spring 109 to generate acting force, and then the dust removal plate 103 is rotated to be opened to clean the dust in the housing 100; when the dust removing plate 103 needs to be fixed on the shell 100, the limiting block 108 is aligned with the notch 106, the dust removing plate 103 is closed after the alignment, then the fixing rod 107 is pushed to move, the fixing rod 107 moves to squeeze the compression spring 109 and push the limiting block 108 into the second groove 105, finally the fixing rod 107 is rotated to enable the limiting block 108 to be staggered with the notch 106, at the moment, acting force generated by deformation of the compression spring 109 limits rotation of the fixing rod 107, so that the dust removing plate 103 is stably installed at the bottom of the shell 100, and through the use of the fixing rod 107, the limiting block 108 and a plurality of grooves to replace bolts, only one circle of rotation of the fixing rod 107 is needed when the dust removing plate 103 is dismounted or installed, so that time required for dismounting or mounting the dust removing plate 103 is saved, and the efficiency of dust in the shell 100 is improved.

Second embodiment:

referring to fig. 6 on the basis of the first embodiment, fig. 6 is a cross-sectional view of an air duct type air sterilizing apparatus according to a second embodiment of the present utility model.

The utility model provides an air duct type air sterilizing device which further comprises a cleaning assembly, wherein the cleaning assembly comprises a scraping plate 212 and a pull rod 213.

For the present embodiment, the scraper 212 is slidably connected to the lower baffle 102, and is located on a side of the lower baffle 102 near the dust removing plate 103; one end of the pull rod 213 is fixedly connected with the scraper 212, and the other end of the pull rod 213 extends out of the housing 100. The scraper 212 is V-shaped, the scraper 212 is mounted inside the housing 100 through the pull rod 213, and one end of the pull rod 213 away from the scraper 212 extends out of the housing 100.

When the air duct type air disinfection device of the embodiment is used, when dust in the shell 100 needs to be cleaned, the scraper 212 is pulled to move by the pull rod 213, and the scraper 212 moves to scrape the dust on the inner wall of the shell 100, so that the dust in the shell 100 is cleaned completely.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims

1. An air pipe type air sterilizing device comprises a shell, an upper baffle, a lower baffle and a dust removing plate, wherein the upper baffle is fixedly connected with the shell and is positioned in the shell, the lower baffle is fixedly connected with the shell and is positioned on one side of the shell, which is close to the upper baffle, the dust removing plate is movably connected with the shell and is positioned at the bottom of the shell,

2. The ducted air disinfection apparatus of claim 1, wherein,

the fixing assembly further comprises a compression spring, and the compression spring is installed between the dust removing plate and the fixing rod.

3. The ducted air disinfection apparatus of claim 2, wherein,

the fixing assembly further comprises a handle which is fixedly connected with the fixing rod and is positioned on one side of the fixing rod away from the compression spring.

4. The ducted air disinfection apparatus of claim 3, wherein,

5. The ducted air disinfection apparatus of claim 1, wherein,

the air duct type air disinfection device further comprises a cleaning assembly, wherein the cleaning assembly comprises a scraping plate and a pull rod, the scraping plate is in sliding connection with the lower baffle plate and is positioned at one side of the lower baffle plate, which is close to the dust removal plate; one end of the pull rod is fixedly connected with the scraping plate, and the other end of the pull rod extends out of the shell.