Dust removal air shower device

Abstract

The utility model discloses a dust removal air shower device, relates to the technical field of air showers, and aims to solve the problems that two motors and a plurality of gear structures need to be utilized, the overall structure is complicated, the energy consumption is high, the practicability is low, dust in the air shower is not cleaned and collected, dust drifts away during next air showering, and the air showering efficiency is high in the prior art. According to the scheme, the dust removal device comprises a shell, and a mounting mechanism is arranged in the shell; the installation mechanism comprises a bottom plate, two limiting plates, a top plate and two first corrugated plates, wherein ventilation grooves distributed at equal intervals are formed in the outer wall of the top of the bottom plate, three sliding ways are formed in the outer walls of one sides of the limiting plates, the top plate is fixedly arranged on the inner wall of the upper portion of the shell, and the two first corrugated plates are fixedly arranged on the outer wall of one side of the top of the bottom plate. The single motor can be used for driving the blowing piece to swing, the structure is simple, energy consumption is reduced, practicability is improved, dust in the air shower can be collected and prevented from being blown away in air, and the dust removal effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air shower rooms, in particular to a dust removal air shower device. Background Art

[0002] The air shower room, also known as the air shower, is a highly versatile local purification equipment installed between the clean room and the non-clean room. When people and goods want to enter the clean area, they need to be blown through the air shower room. The clean air blown out can remove the dust carried by people and goods.

[0003] After searching, a Chinese patent (application number is "202121331938.3") discloses "an air shower device with dust removal function". The above device includes a device body, four screw columns are arranged in the middle of the device body, and a threaded sleeve is movably arranged on the outside of the screw column. A lifting slider is installed on the outside of one end angle of the lifting slider, and a support rod is installed on the other end of the support rod. A power motor is installed inside, and a power bevel gear is arranged at the end of the power motor. A rotating bevel gear is arranged on the other side of the power bevel gear. A synchronous gear is installed above the rotating bevel gear. Part of the synchronous gear passes through the end face of the support rod and an arc-shaped gear bar is arranged on the outside. However, the above device has the following problems during use:

[0004] 1. When adjusting the wind direction, two motors and multiple gear structures are required. The overall structure is relatively complex, the energy consumption is high, and the practicality is low;

[0005] 2. After the air shower is completed, the dust in the air shower room is not cleaned and collected, which will cause dust to float during the next air shower, resulting in poor dust removal effect. Utility Model Content

[0006] The utility model provides a dust removal air shower device, which solves the problem that comparative documents need to use two motors and multiple gear structures, the overall structure is relatively complex, and the energy consumption is high, the practicality is low, and the dust in the air shower room is not cleaned and collected, which will cause dust to float during the next air shower, resulting in poor dust removal effect.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A dust removal air shower device comprises a shell, wherein a mounting mechanism is arranged in the shell, wherein the mounting mechanism comprises a bottom plate with ventilation slots distributed at equal distances on the top outer wall, two limit plates with three slideways on the two side outer walls, a top plate fixedly arranged on the inner wall of the upper part of the shell, two first corrugated plates respectively fixedly arranged on the outer wall of one side of the top of the bottom plate, and two second corrugated plates respectively fixedly arranged on the outer wall of the top of the bottom plate, wherein two lifting assemblies are arranged in the shell, wherein the lifting assemblies comprise a lifting motor connected to the outer wall of the top of the top plate by bolts, a screw connected to the outer wall of the bottom end of the output shaft of the lifting motor by a coupling, and a slider with two through holes on the outer wall of one side, wherein a blowing assembly is arranged on one side of the two sliders, wherein The blowing assembly includes a connecting rod fixedly mounted on the outer wall of one side of the slider, a first connecting block fixedly mounted on the outer wall of one end of the connecting rod, a first mounting block hinged on the outer wall at the top of the first connecting block, a blowing member connected to the outer wall of one side of the first mounting block by bolts, and two sliding rods respectively slidably mounted in two slideways, a guiding mechanism is provided on the bottom inner wall of the shell, the guiding mechanism includes a partition fixedly mounted on the bottom inner wall of the shell and two guiding members respectively fixedly mounted on the bottom inner wall of the shell, dust collecting mechanisms are provided on both sides of the shell, the dust collecting mechanism includes an installation box connected to the outer wall of one side of the shell by bolts, a dust bag pipe arranged in the installation box, and a fan connected to the bottom outer wall of the installation box by bolts.

[0009] Preferably, the bottom plate is fixed on the lower inner wall of the shell, and the two limit plates are respectively fixed on the two side outer walls of the top of the bottom plate, the top plate is respectively fixed on the top outer walls of the two limit plates, and the two first corrugated plates and the two second corrugated plates are respectively fixed on the bottom outer wall of the top plate.

[0010] Preferably, the bottom end of the screw is connected to the top outer wall of the base plate through a bearing, and the slider is screwed to the outer wall of the screw.

[0011] Preferably, one end of the connecting rod is slidably installed in the slide, a plurality of air outlet nozzles are arranged on the outer wall of one side of the blowing member, and two second mounting blocks are fixedly arranged on the outer wall of one side of the blowing member, second connecting blocks are hingedly connected on the outer walls at the bottoms of the two second mounting blocks, and two sliding rods are respectively fixedly arranged on the outer walls of one side of the two second connecting blocks, the two sliding rods are respectively slidably installed in the two through holes, and one ends of the two sliding rods are respectively abutted against the outer walls of the first corrugated plate and the second corrugated plate.

[0012] Through the above scheme, the output shaft of the lifting motor rotates to drive the screw to rotate, thereby driving the slider and the connecting rod to descend. The descent of the connecting rod drives the blowing part to descend, and the two slide bars slide along the surfaces of the first corrugated plate and the second corrugated plate respectively. The corrugated surfaces on the first corrugated plate and the second corrugated plate are alternately arranged. When the slide bar moves, the two slide bars move different distances along the through hole, thereby driving the blowing part to swing when it descends.

[0013] Preferably, the top of the partition is fixed on the bottom outer wall of the base plate, and the guide member is composed of two guide plates forming a "V"-shaped structure, and the two guide plates are respectively fixed on the inner wall of the shell.

[0014] Preferably, a box cover is connected to the outer wall of one side of the installation box by bolts, and a delivery pipe is fixedly provided on the inner wall of the top of the installation box, the bottom end of the delivery pipe passes through and is fixedly provided on the lower inner wall of one side of the shell, and the dust bag tube is detachably installed on the lower outer wall of the delivery pipe.

[0015] Through the above scheme, the dust inside the shell is sucked into the space formed by the shell, bottom plate, partition and guide member through the operation of the fan, and then the dust-containing gas enters the dust bag tube through the conveying pipe. The dust bag tube filters the dust-containing gas so that the clean gas is transported to the outside of the installation box.

[0016] The beneficial effects of the utility model are:

[0017] 1. An installation mechanism, a lifting assembly and a blowing assembly are provided. The output shaft of the lifting motor rotates to drive the screw to rotate, thereby driving the slider and the connecting rod to descend. The descent of the connecting rod drives the blowing member to descend, and the two slide bars slide along the surfaces of the first corrugated plate and the second corrugated plate respectively. The corrugated surfaces on the first corrugated plate and the second corrugated plate are alternately arranged. When the slide bar moves, the two slide bars move different distances along the through hole, thereby driving the blowing member to swing when it descends. A single motor can be used to drive the blowing member to swing, the structure is simple, the energy consumption is reduced, and the practicality is improved.

[0018] 2. A guiding mechanism and a dust collecting mechanism are provided. When the fan is running, the dust inside the shell is sucked into the space composed of the shell, the bottom plate, the partition and the guide parts. Then the dust-containing gas enters the dust bag tube through the conveying pipe. The dust bag tube filters the dust-containing gas so that the clean gas is conveyed to the outside of the installation box. The dust inside the air shower room can be collected to prevent the dust from being blown into the air, thereby improving the dust removal effect.

[0019] To sum up, the utility model can utilize a single motor to drive the blowing part to swing, has a simple structure, reduces energy consumption, improves practicality, can collect dust inside the air shower room, prevents dust from being blown into the air, and improves the dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic diagram of a main stereoscopic structure of a dust removal air shower device.

[0021] Figure 2 The utility model is a schematic diagram of the main cross-sectional structure of a dust removal air shower device.

[0022] Figure 3 The utility model provides a schematic diagram of the installation mechanism of the dust removal air shower device.

[0023] Figure 4 The utility model is a schematic diagram of the lifting component structure of a dust removal air shower device.

[0024] Figure 5 The utility model discloses a schematic diagram of the structure of a blowing assembly of a dust removal air shower device.

[0025] Figure 6 The utility model discloses a guide mechanism structure schematic diagram of a dust removal air shower device.

[0026] Figure 7 The utility model discloses a front cross-sectional structural schematic diagram of a dust collecting mechanism of a dust removal air shower device.

[0027] In the figure: 1. shell; 2. mounting mechanism; 201. bottom plate; 202. limit plate; 203. top plate; 204. first corrugated plate; 205. second corrugated plate; 3. lifting assembly; 301. lifting motor; 302. screw; 303. slider; 4. blowing assembly; 401. connecting rod; 402. first connecting block; 403. first mounting block; 404. blowing member; 405. second mounting block; 406. second connecting block; 407. slider; 5. guiding mechanism; 501. partition; 502. guiding member; 6. dust collecting mechanism; 601. mounting box; 602. box cover; 603. conveying pipe; 604. dust bag pipe; 605. fan. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Example 1, reference Figure 1-5A dust removal air shower device includes a shell 1, and sealing doors are provided on both sides of the shell 1. The functions of the two sealing doors are the same as those in the prior art. A mounting mechanism 2 is provided in the shell 1. The mounting mechanism 2 includes a bottom plate 201 with ventilation slots distributed at equal distances on the top outer wall, a limit plate 202 with three slideways on the outer walls of two sides, a top plate 203 fixed on the inner wall of the upper part of the shell 1, two first corrugated plates 204 respectively fixed on the outer wall of one side of the top of the bottom plate 201, and two second corrugated plates 205 respectively fixed on the outer wall of the top of the bottom plate 201. The bottom plate 201 is fixed on On the lower inner wall of the shell 1, two limit plates 202 are respectively fixed on the outer walls on both sides of the top of the bottom plate 201, the top plate 203 is respectively fixed on the top outer walls of the two limit plates 202, the two first corrugated plates 204 and the two second corrugated plates 205 are respectively fixed on the bottom outer wall of the top plate 203, and two lifting components 3 are arranged in the shell 1. The lifting components 3 include a lifting motor 301 connected to the top outer wall of the top plate 203 by bolts, a screw 302 connected to the outer wall of the bottom end of the output shaft of the lifting motor 301 by a coupling, and a slider 303 with two through holes on the outer wall of one side, and the screw 3 The bottom end of 02 is connected to the top outer wall of the bottom plate 201 through a bearing, the slider 303 is screwed on the outer wall of the screw rod 302, and a blowing assembly 4 is provided on one side of the two sliders 303. The blowing assembly 4 includes a connecting rod 401 fixed on the outer wall of one side of the slider 303, a first connecting block 402 fixed on the outer wall of one end of the connecting rod 401, a first mounting block 403 hinged on the top outer wall of the first connecting block 402, a blowing member 404 connected to the outer wall of one side of the first mounting block 403 by bolts, and two sliding rods 407 respectively slidably installed in two slideways, and one end of the connecting rod 401 is slidably installed Installed in the slide, a plurality of air outlet nozzles are arranged on the outer wall of one side of the blowing member 404, and the plurality of air outlet nozzles are connected to the same air inlet duct, and the air inlet duct is connected to the clean air delivery pipe, and two second mounting blocks 405 are fixedly arranged on the outer wall of one side of the blowing member 404, and second connecting blocks 406 are hinged on the outer walls at the bottom of the two second mounting blocks 405, and two sliding rods 407 are respectively fixedly arranged on the outer walls of one side of the two second connecting blocks 406, and the two sliding rods 407 are respectively slidably installed in the two through holes, and one end of the two sliding rods 407 respectively abuts against the outer walls of the first corrugated plate 204 and the second corrugated plate 205.

[0030] Example 2, reference Figure 1 and Figure 6-7A dust removal air shower device also includes a guide mechanism 5, which includes a partition 501 fixed on the bottom inner wall of the shell 1 and two guide members 502 respectively fixed on the bottom inner wall of the shell 1. The top of the partition 501 is fixed on the bottom outer wall of the bottom plate 201. The guide member 502 is composed of two guide plates to form a "V"-shaped structure. The two guide plates are respectively fixed on the inner wall of the shell 1. The guide member 502 can guide the dust to prevent the dust from accumulating in the lower space of the shell and causing dust backflow. Dust collectors are provided on both sides of the shell 1. Structure 6, the dust collecting mechanism 6 includes an installation box 601 connected to the outer wall of one side of the shell body 1 by bolts, a dust bag tube 604 arranged in the installation box 601 and a fan 605 connected to the outer wall of the bottom of the installation box 601 by bolts, a box cover 602 is connected to the outer wall of one side of the installation box 601 by bolts, a conveying pipe 603 is fixedly provided on the inner wall of the top of the installation box 601, the bottom end of the conveying pipe 603 passes through and is fixedly provided on the lower inner wall of one side of the shell body 1, and the dust bag tube 604 is detachably installed on the lower outer wall of the conveying pipe 603.

[0031] Working principle: The output shaft of the lifting motor 301 rotates to drive the screw rod 302 to rotate, thereby driving the slider 303 and the connecting rod 401 to descend. The descent of the connecting rod 401 drives the blowing piece 404 to descend, and causes the two sliding rods 407 to slide along the surfaces of the first corrugated plate 204 and the second corrugated plate 205 respectively. The corrugated surfaces on the first corrugated plate 204 and the second corrugated plate 205 are arranged alternately with each other. When the sliding rod 407 moves, the two sliding rods 407 move different distances along the through hole, thereby driving the blowing piece 404 to swing when it descends. The fan 605 operates to suck the dust inside the shell 1 into the space formed by the shell 1, the bottom plate 201, the partition 501 and the guide piece 502, and then the dust-containing gas enters the dust bag pipe 604 through the conveying pipe 603. The dust bag pipe 604 filters the dust-containing gas so that the clean gas is conveyed to the outside of the installation box 601.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dust removal air shower device, comprising a housing (1), characterized in that: The shell (1) is provided with a mounting mechanism (2), the mounting mechanism (2) comprising a bottom plate (201) with ventilation slots distributed at equal distances on the top outer wall, a limit plate (202) with three slideways on two side outer walls, a top plate (203) fixedly mounted on the upper inner wall of the shell (1), two first corrugated plates (204) respectively fixedly mounted on one side outer wall of the top of the bottom plate (201), and two second corrugated plates (205) respectively fixedly mounted on the top outer wall of the bottom plate (201); Two lifting assemblies (3) are arranged in the housing (1), and the lifting assemblies (3) include a lifting motor (301) connected to the top outer wall of the top plate (203) by bolts, a screw rod (302) connected to the outer wall of the bottom end of the output shaft of the lifting motor (301) by a coupling, and a slider (303) with two through holes on one side of the outer wall; A blowing assembly (4) is provided on one side of the two sliders (303), and the blowing assembly (4) comprises a connecting rod (401) fixedly arranged on the outer wall of one side of the slider (303), a first connecting block (402) fixedly arranged on the outer wall of one end of the connecting rod (401), a first mounting block (403) hingedly connected to the outer wall of the top of the first connecting block (402), a blowing member (404) connected to the outer wall of one side of the first mounting block (403) by bolts, and two sliding rods (407) respectively slidably mounted in two slideways; A guide mechanism (5) is provided on the inner wall of the bottom of the shell (1), and the guide mechanism (5) comprises a partition plate (501) fixedly arranged on the inner wall of the bottom of the shell (1) and two guide members (502) respectively fixedly arranged on the inner wall of the bottom of the shell (1); Dust collecting mechanisms (6) are provided on both sides of the shell (1), and the dust collecting mechanisms (6) include a mounting box (601) connected to an outer wall of one side of the shell (1) by bolts, a dust bag pipe (604) arranged in the mounting box (601), and a fan (605) connected to the outer wall of the bottom of the mounting box (601) by bolts.

2. A dust removal air shower device according to claim 1, characterized in that: The bottom plate (201) is fixedly arranged on the lower inner wall of the shell (1), and the two limit plates (202) are respectively fixedly arranged on the outer walls on both sides of the top of the bottom plate (201), the top plate (203) is respectively fixedly arranged on the top outer walls of the two limit plates (202), and the two first corrugated plates (204) and the two second corrugated plates (205) are respectively fixedly arranged on the bottom outer wall of the top plate (203).

3. A dust removal air shower device according to claim 1, characterized in that: The bottom end of the screw rod (302) is connected to the top outer wall of the bottom plate (201) through a bearing, and the slider (303) is screwed to the outer wall of the screw rod (302).

4. The dust removal air shower device according to claim 1, characterized in that: One end of the connecting rod (401) is slidably installed in the slideway, a plurality of air outlet nozzles are arranged on the outer wall of one side of the blowing member (404), and two second mounting blocks (405) are fixedly arranged on the outer wall of one side of the blowing member (404), and the second connecting blocks (406) are hingedly connected on the outer walls at the bottoms of the two second mounting blocks (405), and two sliding rods (407) are respectively fixedly arranged on the outer walls of one side of the two second connecting blocks (406), and the two sliding rods (407) are respectively slidably installed in the two through holes, and one end of the two sliding rods (407) is respectively abutted against the outer walls of the first corrugated plate (204) and the second corrugated plate (205).

5. The dust removal air shower device according to claim 1, characterized in that: The top of the partition (501) is fixedly mounted on the bottom outer wall of the base plate (201); the guide member (502) is composed of two guide plates forming a "V"-shaped structure, and the two guide plates are respectively fixedly mounted on the inner wall of the shell (1).

6. The dust removal air shower device according to claim 1, characterized in that: A box cover (602) is connected to the outer wall of one side of the installation box (601) by bolts, and a delivery pipe (603) is fixedly arranged on the inner wall of the top of the installation box (601), the bottom end of the delivery pipe (603) passes through and is fixedly arranged on the lower inner wall of one side of the shell (1), and the dust bag pipe (604) is detachably installed on the lower outer wall of the delivery pipe (603).

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