An anti-pollution workstation air shower room

Abstract

The present application relates to the technical field of radiation protection equipment, and in particular to an air shower room for an anti-pollution workstation, comprising a fixed air shower box, a first opening being provided at the top, an inlet being provided at the front, an outlet being provided at the rear, a first air duct being provided inside the box walls on both sides of the fixed air shower box, and an air outlet valve being provided on the inner side of the box walls of the fixed air shower box; and a mobile air shower box being installed at the lifting movable end of a lifting device through a transverse movement mechanism, a second opening being provided at the bottom of the mobile air shower box, an outlet being provided at the rear, a second air duct being provided inside the box walls on both sides of the mobile air shower box, a third air duct being provided inside the top box wall of the mobile air shower box, the third air duct being connected to the second air duct, an air outlet valve being provided on the inner side of the box walls on both sides of the mobile air shower box, a fan being provided inside the box walls of the mobile air shower box, and the bottom of the mobile air shower box being able to cooperate with the top of the fixed air shower box. The overall structure of this air shower room is more flexible, reduces the space occupied by the air shower room when idle, and is well adapted to narrow spaces such as underground tunnels.

Description

Technical Field

[0001] The present application relates to the technical field of radiation protection equipment, and in particular to an air shower room for an anti-pollution workstation. Background Art

[0002] As my country's mineral resource mining expands deeper into underground locations, radiation protection issues in underground mining operations are becoming increasingly prominent. This is particularly true during the mining of radioactive minerals like uranium and rare earth ores. Rock fracturing, drilling, and blasting generate large amounts of dust and radon containing radionuclides. These radioactive substances not only enter the human body through the respiratory tract and skin but also adhere to work clothing and protective equipment, posing a serious threat to the occupational health of underground workers. To ensure worker safety, the installation of radiation protection workstations is an essential protective measure.

[0003] Existing underground mining radiation protection workstations primarily consist of operating rooms, ventilation systems, and protective facilities. Air showers, as key equipment for decontamination and purification, play a vital role in ensuring a safe working environment. However, the widely used fixed air showers are bulky and inflexible, often occupying significant space in confined spaces such as underground tunnels when idle. Summary of the Invention

[0004] The present application aims to at least partially address one of the aforementioned technical issues in the prior art. To this end, the present application provides an air shower room for an anti-pollution workstation, which has a more flexible overall structure, effectively reduces the space occupied by the air shower room when idle, and is well adapted to narrow spaces such as underground tunnels.

[0005] An air shower room for an anti-pollution workstation, comprising

[0006] A fixed air shower box, wherein a first opening is provided on the top of the fixed air shower box, an inlet is provided on the front side of the fixed air shower box, and an outlet is provided on the rear side of the fixed air shower box, an inlet door panel is installed at the inlet of the fixed air shower box, and a first outlet door panel is installed at the outlet of the fixed air shower box, first air ducts are provided inside the left and right box walls of the fixed air shower box, the first air ducts form first air outlets at the tops of the left and right box walls of the fixed air shower box, and the inner sides of the left and right box walls of the fixed air shower box are covered with air outlet valves connected to the first air ducts;

[0007] A movable air shower box is installed at the lifting end of the lifting device through a transverse movement mechanism, and the transverse movement mechanism can drive the movable air shower box to be aligned with or completely staggered with the fixed air shower box. A second opening is provided at the bottom of the movable air shower box, an outlet is provided at the rear side of the movable air shower box, and a second outlet door panel is provided at the outlet at the rear side of the movable air shower box. Second air ducts are provided inside the left and right box walls of the movable air shower box, and the second air duct forms a second air outlet at the bottom of the left and right box walls of the movable air shower box. A third air duct is provided inside the top box wall of the movable air shower box, and the third air duct is connected to the second air duct. The inner sides of the left and right box walls of the movable air shower box are covered with air outlet valves connected to the second air duct, and a fan is provided inside the left box wall and / or the right box wall of the second air duct. The bottom of the movable air shower box and the top of the fixed air shower box can cooperate with each other. After the bottom of the movable air shower box and the top of the fixed air shower box are matched, the first opening and the second opening are docked and connected, and the first air outlet and the second air outlet are docked and connected.

[0008] In an optional or preferred embodiment, the transverse movement mechanism includes a slider, a slide rail and a driving mechanism, the slider is fixed on the top of the mobile air shower box, the slide rail is used to be installed at the lifting movable end of the lifting device, the slider and the slide rail cooperate with each other, and the driving mechanism is used to drive the slider to move.

[0009] In an optional or preferred embodiment, the driving mechanism includes a power component, a driving wheel, a driven wheel and a synchronous belt, the power component is used to be installed at the lifting movable end of the lifting device, the driving wheel is installed at the power output end of the power component, the driven wheel is used to be installed at the lifting movable end of the lifting device, a plurality of driven wheels are provided, and each of the driven wheels is arranged at intervals along the length direction of the slide rail, the synchronous belt connects the driving wheel and the driven wheel, and the synchronous belt connects the slider.

[0010] In an optional or preferred embodiment, a positioning pin is installed at the bottom of the movable air shower box, and a positioning hole is provided at the top of the fixed air shower box, and the positioning pin cooperates with the positioning hole.

[0011] In an optional or preferred embodiment, a third opening is provided at the bottom of the fixed air shower box, a lifting plate is provided at the third opening, a lifting drive device is provided inside the fixed air shower box, and a power output end of the lifting drive device is connected to the lifting plate through a lifting rod.

[0012] In an optional or preferred embodiment, the lifting drive device is installed inside the left and right box walls of the fixed air shower box, and the lifting rod is passed through the inside of the left and right box walls of the fixed air shower box, one end of the lifting rod is connected to the lifting drive device, and the other end of the lifting rod extends from the lower end of the fixed air shower box and is connected to the lifting plate.

[0013] In an optional or preferred embodiment, a movable door frame is provided at the entrance of the fixed air shower box, a telescopic mechanism is provided inside the fixed air shower box, a telescopic movable end of the telescopic mechanism is connected to the movable door frame, a fourth opening for avoiding the lifting plate is provided at the lower end of the movable door frame, and the movable door frame is connected to the entrance of the fixed air shower box through an accordion cover.

[0014] In an optional or preferred embodiment, the telescopic mechanism includes a telescopic drive device and a telescopic rod, the telescopic drive device is arranged inside the left and right box walls of the fixed air shower box, and the telescopic rod is horizontally arranged inside the left and right box walls of the fixed air shower box, one end of the telescopic rod is connected to the power output end of the telescopic drive device, and the other end extends out of the end face at the entrance of the fixed air shower box and is connected to the movable door frame.

[0015] In an optional or preferred embodiment, a sealing ring is provided on one side of the bottom of the movable air shower box for docking with the fixed air shower box.

[0016] In an optional or preferred embodiment, filters are provided in the first air ducts inside the box walls on the left and right sides of the fixed air shower box, and filters are provided in the second air ducts inside the box walls on the left and right sides of the movable air shower box.

[0017] Based on the above technical solution, the embodiment of the present application has at least the following beneficial effects: when the staff is ready to enter the radiation protection workstation, the entrance door panel of the fixed air shower box is opened, and the staff enters the fixed air shower box and the mobile air shower box through the entrance of the fixed air shower box, and then closes the entrance door panel of the fixed air shower box, the first outlet door panel and the second outlet door panel of the mobile air shower box, so that a closed environment is formed inside the fixed air shower box and the mobile air shower box, and the fan starts working, blowing air into the first air duct, the second air duct and the third air duct, and finally blows out from the left and right air outlet valves inside the fixed air shower box and the left and right air outlet valves inside the mobile air shower box, thereby blowing the whole body of the staff standing inside the fixed air shower box and the mobile air shower box. When the air shower room is not needed, the transverse movement mechanism drives the mobile air shower box to be completely offset from the fixed air shower box, and the lifting movable end of the lifting device descends, driving the mobile air shower box to descend to a position flush with the fixed air shower box. The air shower room of the present application realizes the height adjustment of the entire air shower room by setting up detachable fixed air shower boxes and mobile air shower boxes. When in use, the mobile air shower box is spliced ​​up and down with the fixed air shower box. When not in use, the mobile air shower box is moved down from the fixed air shower box. In this way, the overall structure of the air shower room is more flexible, effectively reducing the space occupied by the air shower room when idle, and it is well adapted to narrow spaces such as underground tunnels. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present application is further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a structural diagram of an air shower room for an anti-pollution workstation provided in an embodiment of the present application;

[0020] Figure 2 yes Figure 1 Schematic diagram of the lifting plate lowered and the movable door frame extended;

[0021] Figure 3 yes Figure 1 A schematic structural diagram of a mobile air shower box in the embodiment shown;

[0022] Figure 4 yes Figure 1 A structural schematic diagram of the mobile air shower box from another perspective in the embodiment shown;

[0023] Figure 5 yes Figure 1 A schematic diagram of the transverse movement mechanism of the top of the mobile air shower box in the embodiment shown;

[0024] Figure 6 yes Figure 1 A partial schematic diagram of the transverse movement mechanism of the top of the mobile air shower box in the embodiment shown;

[0025] Figure 7 yes Figure 1A schematic structural diagram of a fixed air shower box in the embodiment shown;

[0026] Figure 8 yes Figure 1 A schematic diagram of a portion of the structure of a fixed air shower box in the embodiment shown;

[0027] Figure 9 yes Figure 1 A schematic diagram of the partial structure of the fixed air shower box from another perspective in the illustrated embodiment. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0029] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the embodiments of this application, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of this application based on the specific circumstances.

[0032] In the embodiments of the present application, unless otherwise expressly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above," "above," and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] As my country's mineral resource mining expands deeper into underground locations, radiation protection issues in underground mining operations are becoming increasingly prominent. This is particularly true during the mining of radioactive minerals like uranium and rare earth ores. Rock fracturing, drilling, and blasting generate large amounts of dust and radon containing radionuclides. These radioactive substances not only enter the human body through the respiratory tract and skin but also adhere to work clothing and protective equipment, posing a serious threat to the occupational health of underground workers. To ensure worker safety, the installation of radiation protection workstations is an essential protective measure.

[0034] Existing underground mining radiation protection workstations primarily consist of operating rooms, ventilation systems, and protective facilities. Air showers, as key equipment for decontamination and purification, play a vital role in ensuring a safe working environment. However, the widely used fixed air showers are bulky and inflexible, often occupying significant space in confined spaces such as underground tunnels when idle.

[0035] Reference Figures 1 to 9 The present application provides an air shower room for an anti-pollution workstation, including a fixed air shower box 100 and a mobile air shower box 200.

[0036] A first opening 101 is provided on the top of the fixed air shower box 100, an inlet 102 is provided on the front side of the fixed air shower box 100, an outlet is provided on the rear side, an inlet door panel is installed at the inlet of the fixed air shower box 100, a first outlet door panel is installed at the outlet of the fixed air shower box 100, first air ducts are provided inside the left and right box walls of the fixed air shower box 100, the first air ducts form first air outlets 103 on the tops of the left and right box walls of the fixed air shower box 100, the inner sides of the left and right box walls of the fixed air shower box 100 are covered with air outlet valves (not shown in the figure) connected to the first air ducts, the mobile air shower box 200 is installed on the lifting movable end of the lifting device through a transverse movement mechanism 500, the transverse movement mechanism 500 can drive the mobile air shower box 200 to be aligned with or completely staggered with the fixed air shower box 100, a second opening 201 is provided at the bottom of the mobile air shower box 200, the rear side of the mobile air shower box 200 An outlet 202 is provided, and a second outlet door panel is provided at the outlet 202 on the rear side of the mobile air shower box 200. Second air ducts are provided inside the left and right box walls of the mobile air shower box 200. The second air ducts form second air outlets at the bottom of the left and right box walls of the mobile air shower box 200. A third air duct is provided inside the top box wall of the mobile air shower box 200. The third air duct is connected to the second air duct. The inner sides of the left and right box walls of the mobile air shower box 200 are covered with air outlet valves 400 connected to the second air duct. A fan 300 is provided inside the left box wall and / or the right box wall of the mobile air shower box 200. The bottom of the mobile air shower box 200 and the top of the fixed air shower box 100 can cooperate with each other. After the bottom of the mobile air shower box 200 cooperates with the top of the fixed air shower box 100, the first opening 101 and the second opening 201 are docked and connected, and the first air outlet 103 and the second air outlet are docked and connected.

[0037] When the staff is ready to enter the radiation protection workstation, they open the entrance door of the fixed air shower box 100, enter the fixed air shower box 100 and the mobile air shower box 200 through the entrance of the fixed air shower box 100, and then close the entrance door of the fixed air shower box 100, the first exit door and the second exit door of the mobile air shower box 200, so that the fixed air shower box 100 and the mobile air shower box 200 form a closed environment. The fan 300 starts working and blows air into the first air duct, the second air duct and the third air duct. , and finally blown out from the left and right air outlet valves inside the fixed air shower box 100 and the left and right air outlet valves 400 inside the mobile air shower box 200, thereby blowing the whole body of the staff standing inside the fixed air shower box 100 and the mobile air shower box 200. When the air shower room is no longer needed, the transverse movement mechanism 500 drives the mobile air shower box 200 to be completely offset from the fixed air shower box 100, and the lifting end of the lifting device descends, driving the mobile air shower box 200 to descend to a position flush with the fixed air shower box 100.

[0038] The air shower room of the present application realizes the large height adjustment of the entire air shower room by setting a detachable fixed air shower box 100 and a mobile air shower box 200. When in use, the mobile air shower box 200 is spliced ​​up and down with the fixed air shower box 100. When not in use, the mobile air shower box 200 is moved down from the fixed air shower box 100. In this way, the overall structure of the air shower room is more flexible, effectively reducing the space occupied by the air shower room when it is idle, and it is well adapted to narrow spaces such as underground tunnels.

[0039] The lifting movable end of the lifting device is a lifting warehouse driven by a hydraulic cylinder.

[0040] In the present application, a single fan 300 is provided, which is arranged inside the right side wall of the fixed air shower box 100. The interior of the right side wall of the fixed air shower box 100 is divided into two cavities, upper and lower, by a transverse partition. The upper half of the cavity serves as the first air duct, and the lower half of the cavity is used to install the fan 300. The air outlet of the fan 300 is connected to the first air duct. Similarly, the interior of the left side wall of the fixed air shower box 100 is divided into two cavities, upper and lower, by a transverse partition. The upper half of the cavity is the first air duct. The inner walls of the left and right side walls of the fixed air shower box 100 are covered with air outlet valves at positions corresponding to the first air duct.

[0041] Of course, in another embodiment, fans 300 may also be provided in the box walls on both the left and right sides of the fixed air shower box 100 .

[0042] Reference Figure 5 、 Figure 6 In some embodiments, the transverse movement mechanism 500 includes a slider 510, a slide rail 520 and a driving mechanism 530. The slider 510 is fixed on the top of the mobile air shower box 200, and the slide rail 520 is used to be installed on the lifting movable end of the lifting device. The slider 510 and the slide rail 520 cooperate with each other, and the driving mechanism 530 is used to drive the slider 510 to move.

[0043] Specifically, connectors 204 are installed at the four corners of the top of the mobile air shower box 200. A slider 510 is fixed on the top of each connector 204. Two slide rails 520 are provided. The two slide rails 520 are arranged in parallel at the lifting end of the lifting device. The four sliders 510 are distributed in pairs and connected to the two slide rails 520. The provision of the sliders 510 and the slide rails 520 makes the movement of the mobile air shower box 200 more stable.

[0044] In some embodiments, the driving mechanism 530 includes a power component 531, a driving wheel 532, a driven wheel 533 and a synchronous belt 534. The power component 531 is used to be installed at the lifting movable end of the lifting device, the driving wheel 532 is installed at the power output end of the power component 531, and the driven wheel 533 is used to be installed at the lifting movable end of the lifting device. A plurality of driven wheels 533 are provided, and each driven wheel 533 is arranged at intervals along the length direction of the slide rail 520. The synchronous belt 534 connects the driving wheel 532 and the driven wheel 533, and the synchronous belt 534 is connected to the slider 510.

[0045] Specifically, the power component 531 is a motor, which is fixed to the lifting movable end of the lifting device through a connecting column. The power component 531 drives the driving wheel 532 to rotate, and the driving wheel 532 drives the synchronous belt 534 to move, so that the synchronous belt 534 drives the slider 510 to move along the slide rail 520, thereby realizing the horizontal movement of the mobile air shower box 200 relative to the fixed air shower box 100.

[0046] In order to ensure accurate docking of the mobile air shower box 200 and the fixed air shower box 100, in some embodiments, a positioning pin is installed at the bottom of the mobile air shower box 200, and a positioning hole is set at the top of the fixed air shower box 100, and the positioning pin and the positioning hole cooperate with each other.

[0047] When the mobile air shower box 200 needs to be moved down from the fixed air shower box 100, the lifting end of the lifting device rises to drive the bottom positioning pin of the mobile air shower box 200 to disengage from the positioning hole at the top of the fixed air shower box 100, and then the transverse movement mechanism 500 drives the mobile air shower box 200 to move until it is completely staggered with the fixed air shower box 100. When the mobile air shower box 200 needs to be installed on the fixed air shower box 100, the lifting end of the lifting device rises to drive the mobile air shower box 200 to rise until the positioning pin is higher than the top end surface of the fixed air shower box 100, and then the transverse movement mechanism 500 drives the mobile air shower box 200 to move above the fixed air shower box 100 and aligns the positioning pin with the positioning hole, and then the lifting end of the lifting device descends to insert the positioning pin into the positioning hole, thereby achieving the docking of the mobile air shower box 200 with the fixed air shower box 100.

[0048] In order to reduce air leakage at the joint between the mobile air shower box 200 and the fixed air shower box 100, in some embodiments, a sealing ring is provided on the side of the bottom of the mobile air shower box 200 that is used to connect with the fixed air shower box 100. When the mobile air shower box 200 is fitted onto the top of the fixed air shower box 100, the sealing ring is pressed tightly between the mobile air shower box 200 and the fixed air shower box 100 to achieve a seal.

[0049] In order to facilitate the staff to enter the air shower room, in some embodiments, a third opening 104 is provided at the bottom of the fixed air shower box 100, a lifting plate 105 is provided at the third opening 104, a lifting drive device 106 is provided inside the fixed air shower box 100, and the power output end of the lifting drive device 106 is connected to the lifting plate 105 through a lifting rod 107. When the staff needs to enter the air shower room, the lifting drive device 106 drives the lifting plate 105 to descend. After the lifting plate 105 has descended into place, the staff stands on the lifting plate 105, and the lifting drive device 106 drives the lifting plate 105 to rise. After the lifting plate 105 rises to the third opening 104 at the bottom of the fixed air shower box 100, the staff also enters into place in the fixed air shower box 100 and the mobile air shower box 200.

[0050] To ensure stable lifting of the lifting plate 105, in some embodiments, lifting drive devices 106 are installed inside the left and right walls of the fixed air shower box 100. Lifting rods 107 are also installed inside the left and right walls of the fixed air shower box 100. One end of the lifting rod 107 is connected to the lifting drive device 106, and the other end of the lifting rod 107 extends from the lower end of the fixed air shower box 100 and is connected to the lifting plate 105. In this way, the simultaneous driving of the lifting plate 105 by the two lifting drives 106 is more stable. In addition, the lifting drive device 106 and the lifting rod 107 are both arranged inside the air shower box, effectively reducing the space occupied by the lifting drive device 106 and the lifting rod 107.

[0051] In some embodiments, the lifting rods 107 extending from the lower ends of the left and right walls of the fixed air shower box 100 are connected by a cross bar 108, and the lifting plate 105 is mounted on the cross bar 108. In this way, the lifting rods 107 do not directly contact the lifting plate 105, ensuring that the four sides of the lifting plate 105 can fit tightly with the third opening 104 at the bottom of the fixed air shower box 100.

[0052] In some embodiments, the lifting drive device 106 is an electric cylinder. A horizontal connecting rod 109 is mounted at the lower end of the electric cylinder. Lifting rods 107 are vertically mounted at both ends of the horizontal connecting rod 109. The lifting rods 107 on the left and right sides are aligned one by one. The two lifting rods 107 are connected by a cross bar 108, and the lifting plate 105 is mounted on the two cross bars 108.

[0053] In some embodiments, a movable door frame 110 is provided at the entrance of the fixed air shower box 100, a telescopic mechanism is provided inside the fixed air shower box 100, a telescopic movable end of the telescopic mechanism is connected to the movable door frame 110, a fourth opening 111 for avoiding the lifting plate 105 is provided at the lower end of the movable door frame 110, and the movable door frame 110 is connected to the entrance of the fixed air shower box 100 via an accordion cover. When the entrance of the fixed air shower box 100 needs to be extended, the telescopic mechanism drives the movable door frame 110 to move forward, and at the same time, the accordion cover between the movable door frame 110 and the entrance of the fixed air shower box 100 is also extended. When the movable door frame 110 is docked with the doorway of the radiation protection workstation, a sealed docking of the entrance of the fixed air shower box 100 and the doorway of the radiation protection workstation is achieved.

[0054] Specifically, the size of the movable door frame 110 is the same as the size of the entrance of the fixed air shower box 100. The telescopic mechanism includes a telescopic drive device 112 and a telescopic rod 113. The telescopic drive device 112 is arranged inside the left and right box walls of the fixed air shower box 100. The telescopic rod 113 is horizontally arranged inside the left and right box walls of the fixed air shower box 100. One end of the telescopic rod 113 is connected to the power output end of the telescopic drive device 112, and the other end extends out of the end face at the entrance of the fixed air shower box 100 and is connected to the movable door frame 110.

[0055] The telescopic drive device 112 is an electric cylinder. In the present application, two electric cylinders are respectively installed in the left and right side walls of the fixed air shower box 100. A total of four electric cylinders are used to drive the movable door frame 110 to telescope forward and backward.

[0056] In some embodiments, filters 114 are installed on the left and right walls of the fixed air shower box 100, and filters 114 are installed on the left and right walls of the mobile air shower box 200. The air blown by the fan 300 is filtered by the filters 114 before being blown out from the air outlet valve 400, improving cleanliness.

[0057] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0058] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present application.

Claims

1. An air shower room for an anti-pollution workstation, characterized in that: include A fixed air shower box, wherein a first opening is provided on the top of the fixed air shower box, an inlet is provided on the front side of the fixed air shower box, and an outlet is provided on the rear side of the fixed air shower box, an inlet door panel is installed at the inlet of the fixed air shower box, and a first outlet door panel is installed at the outlet of the fixed air shower box, first air ducts are provided inside the left and right box walls of the fixed air shower box, the first air ducts form first air outlets at the tops of the left and right box walls of the fixed air shower box, and the inner sides of the left and right box walls of the fixed air shower box are covered with air outlet valves connected to the first air ducts; A movable air shower box is installed at the lifting end of the lifting device through a transverse movement mechanism, and the transverse movement mechanism can drive the movable air shower box to be aligned with or completely staggered with the fixed air shower box. A second opening is provided at the bottom of the movable air shower box, an outlet is provided at the rear side of the movable air shower box, and a second outlet door panel is provided at the outlet at the rear side of the movable air shower box. Second air ducts are provided inside the left and right box walls of the movable air shower box, and the second air duct forms a second air outlet at the bottom of the left and right box walls of the movable air shower box. A third air duct is provided inside the top box wall of the movable air shower box, and the third air duct is connected to the second air duct. The inner sides of the left and right box walls of the movable air shower box are covered with air outlet valves connected to the second air duct, and a fan is provided inside the left box wall and / or the right box wall of the second air duct. The bottom of the movable air shower box and the top of the fixed air shower box can cooperate with each other. After the bottom of the movable air shower box and the top of the fixed air shower box are matched, the first opening and the second opening are docked and connected, and the first air outlet and the second air outlet are docked and connected.

2. The anti-pollution workstation air shower room according to claim 1, characterized in that: The transverse movement mechanism includes a slider, a slide rail and a driving mechanism. The slider is fixed on the top of the mobile air shower box. The slide rail is used to be installed on the lifting movable end of the lifting device. The slider and the slide rail cooperate with each other. The driving mechanism is used to drive the slider to move.

3. The anti-pollution workstation air shower room according to claim 2, characterized in that: The driving mechanism includes a power component, a driving wheel, a driven wheel and a synchronous belt. The power component is used to be installed at the lifting movable end of the lifting device, the driving wheel is installed at the power output end of the power component, and the driven wheel is used to be installed at the lifting movable end of the lifting device. A plurality of driven wheels are provided, and each of the driven wheels is arranged at intervals along the length direction of the slide rail. The synchronous belt connects the driving wheel and the driven wheel, and the synchronous belt connects the slider.

4. The anti-pollution workstation air shower room according to claim 1, characterized in that: A positioning pin is installed at the bottom of the movable air shower box, and a positioning hole is provided at the top of the fixed air shower box, and the positioning pin and the positioning hole cooperate with each other.

5. The anti-pollution workstation air shower room according to claim 1, characterized in that: A third opening is provided at the bottom of the fixed air shower box, a lifting plate is provided at the third opening, a lifting drive device is provided inside the fixed air shower box, and a power output end of the lifting drive device is connected to the lifting plate through a lifting rod.

6. The anti-pollution workstation air shower room according to claim 5, characterized in that: The lifting drive device is installed inside the left and right box walls of the fixed air shower box, and the lifting rod is passed through the left and right box walls of the fixed air shower box. One end of the lifting rod is connected to the lifting drive device, and the other end of the lifting rod extends from the lower end of the fixed air shower box and is connected to the lifting plate.

7. The anti-pollution workstation air shower room according to claim 5, characterized in that: A movable door frame is provided at the entrance of the fixed air shower box, a telescopic mechanism is provided inside the fixed air shower box, a telescopic movable end of the telescopic mechanism is connected to the movable door frame, a fourth opening for avoiding the lifting plate is provided at the lower end of the movable door frame, and the movable door frame is connected to the entrance of the fixed air shower box through an accordion cover.

8. The anti-pollution workstation air shower room according to claim 7, characterized in that: The telescopic mechanism includes a telescopic drive device and a telescopic rod. The telescopic drive device is arranged inside the left and right box walls of the fixed air shower box. The telescopic rod is horizontally arranged inside the left and right box walls of the fixed air shower box. One end of the telescopic rod is connected to the power output end of the telescopic drive device, and the other end extends out of the end surface at the entrance of the fixed air shower box and is connected to the movable door frame.

9. The anti-pollution workstation air shower room according to claim 1, characterized in that: The bottom of the movable air shower box is used to connect with one side of the fixed air shower box and a sealing ring is provided.

10. The anti-pollution workstation air shower room according to claim 1, characterized in that: Filters are provided in the first air ducts inside the box walls on the left and right sides of the fixed air shower box, and filters are provided in the second air ducts inside the box walls on the left and right sides of the movable air shower box.

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