GIS (Gas Insulated Switchgear) installation dust removal device integrated with air shower and dressing room

Abstract

The utility model relates to GIS installation equipment, and discloses a GIS installation dust removal device integrated with an air shower and a dressing room. The dust removal device comprises a dust removal device body, an inlet is formed in one side of the dust removal device body, the interior of the dust removal device body is divided into a clothes changing chamber and an air shower through a partition plate, a communicating door communicating the clothes changing chamber with the air shower is arranged on the partition plate, and an outlet connected with a dustproof shed is formed in the side wall, away from the communicating door, of the air shower; an air shower opening and an air suction opening are formed in the air shower chamber and are both formed in the side wall of the air shower chamber, and the air shower opening is formed in the upper portion of the air suction opening. The air shower and the clothes changing chamber are integrated in the dust removal device body, air is supplied through the air shower opening to enable dust on the surface of a body to fall into the air shower environment, then the dust is pumped out through the suction opening, and the effect of cleaning the dust on the body of a worker is achieved.

Description

Technical Field

[0001] This invention relates to a GIS installation device, and more particularly to a GIS installation dust removal device that integrates an air shower and a changing room. Background Technology

[0002] As a crucial piece of equipment in substation electrical engineering, the installation and operation quality of GIS directly impacts the overall operation of the power grid. GIS equipment has high environmental requirements during installation and operation, and is protected by specialized dust-proof enclosures.

[0003] After entering the dust-proof tent, staff need to undergo air showering for dust removal. The air shower is equipped with a purification system and an automatic control device to ensure that staff are thoroughly cleaned. However, simply performing full-body air showering is insufficient to meet the required cleanliness standards. How to further improve the dust removal effect and ensure the cleanliness of staff entering the dust-proof tent is a problem that needs to be continuously addressed. Summary of the Invention

[0004] This invention addresses the problem of ensuring the cleanliness of workers at the entrance and exit of GIS dustproof sheds in existing technologies by providing a GIS installation dust removal device that integrates an air shower and a changing room.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] A GIS installation dust removal device integrating an air shower and a changing room includes a dust removal device body. The dust removal device body has an inlet on one side and is internally divided into a changing room and an air shower by a partition. The partition has a connecting door connecting the changing room and the air shower. The side wall of the air shower away from the connecting door has an outlet connected to a dustproof canopy. The air shower is provided with an air shower nozzle for blowing air into the air shower and an exhaust nozzle for extracting air from the air shower. Both the air shower nozzle and the exhaust nozzle are located on the side wall of the air shower, with the air shower nozzle located above the exhaust nozzle.

[0007] Preferably, a foot cleaning mechanism is installed on the bottom surface of the air shower. The foot cleaning mechanism includes a rotatable foot standing disc and a first brush bristle disposed below the foot standing disc. The upper end of the first brush bristle can extend above the foot standing disc.

[0008] Preferably, the foot cleaning mechanism includes a detachable cleaning housing mounted on the bottom surface of the air shower, with a first brush integrated within the cleaning housing, and a foot-standing disc rotatably connected to the upper surface of the cleaning housing. The cleaning housing design allows the foot cleaning mechanism to be independently configured relative to the air shower, facilitating its installation and disassembly.

[0009] Preferably, the foot-standing disc includes an annular wall. Multiple rotatable foot-cleaning rollers are spaced apart on the inner wall of the annular wall. Cleaning protrusions, evenly spaced around the central axis of each foot-cleaning roller, are connected to the outer wall of the rollers. Second bristles are provided on the cleaning protrusions, and first bristles extend from the gaps between adjacent foot-cleaning rollers to the top of the foot-standing disc. The arrangement of the foot-cleaning rollers and their second bristles ensures that the supporting area of ​​the foot is also cleaned, achieving comprehensive cleaning of the soles of the feet.

[0010] Preferably, the system also includes a cleaning roller drive mechanism that corresponds to each of the multiple foot cleaning rollers. The cleaning roller drive mechanism includes a motor mounting base fixedly installed on the end face of the annular wall. A cleaning roller drive motor is installed on the motor mounting base, and the cleaning roller drive motor drives the foot cleaning rollers to rotate via a belt.

[0011] Preferably, the cleaning roller drive mechanisms are arranged in pairs, with the cleaning roller drive motors in the same pair rotating synchronously in opposite directions. This arrangement of the cleaning rollers can reduce their impact on foot stability.

[0012] Preferably, the cleaning housing is also provided with a disc drive mechanism, which includes a disc drive motor installed in the cleaning housing. The motor shaft of the disc drive motor is connected to a drive wheel located on the lower part of one side of the foot-standing disc. The outer surface of the drive wheel is provided with drive teeth, and the edge of the foot-standing disc is provided with drive tooth holes corresponding to the drive teeth. When the drive wheel rotates, the drive teeth can be engaged into the drive tooth holes one by one from bottom to top, driving the foot-standing disc to rotate.

[0013] Preferably, the cleaning housing also includes a bristle mounting mechanism. This mechanism comprises two parallel, rotatable conveyor rollers connected to the inner wall of the cleaning housing, with a conveyor belt connecting the two rollers. The first bristle is attached to the outer surface of the conveyor belt. It also includes a pulley connected to the motor shaft of a disc drive motor, which drives one of the conveyor rollers to rotate via a belt. This bristle mounting mechanism enables linear movement of the first bristle relative to the foot-standing disc, further enhancing the foot cleaning effect.

[0014] Preferably, the upper surface of the cleaning housing is also provided with an air outlet adjacent to the foot-standing disc and near the air shower outlet. A foot-standing grille is provided at the air outlet, and a blowing device connected to the air outlet duct is located at the bottom of the foot-standing grille. The foot-standing grille and the blowing device provide further cleaning.

[0015] This invention, by adopting the above technical solutions, has significant technical effects:

[0016] This invention integrates an air shower and a changing room into the dust removal device. Air is supplied through the air shower nozzles to dislodge dust from the body surface into the air shower environment, and then the dust is extracted through the exhaust vents, thus cleaning the dust off the workers' bodies. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of the dust removal device of the present invention.

[0018] Figure 2 This is a schematic diagram of the internal structure of the dust removal device body of the present invention.

[0019] Figure 3 yes Figure 1 A schematic diagram of the middle foot cleaning mechanism 3.

[0020] Figure 4 yes Figure 3 A half-section diagram.

[0021] Figure 5 This is a schematic diagram showing the positional arrangement of the foot-standing disc and the first brush of the present invention.

[0022] Figure 6 This is a schematic diagram of the interior of the cleaning housing of the present invention. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0024] A GIS-installed dust removal device integrating an air shower and a changing room, such as Figures 1-6 As shown, the device includes a dust removal device body 1, which integrates a changing room 4 and an air shower 2. An inlet 5 is provided on one side of the dust removal device body 1, and the interior is divided into the changing room 4 and the air shower 2 by a partition. A connecting door 6 is provided on the partition to connect the changing room 4 and the air shower 2. An outlet is provided on the side wall of the air shower 2 away from the connecting door. The outlet of the dust removal device body 1 is connected to a dustproof shed.

[0025] The air shower room 2 is equipped with a purification system, which includes an air shower nozzle 201 that can blow air and an exhaust nozzle 202 that can draw air out. Both the air shower nozzle 201 and the exhaust nozzle 202 are located on the side wall of the air shower room 2, with the air shower nozzle 201 located above the exhaust nozzle 202. Air is blown through the air shower nozzle 201 to dislodge dust from the body surface into the environment of the air shower room 2, and then the dust is drawn out through the exhaust nozzle 202, thus cleaning the dust off the staff's body.

[0026] A foot cleaning mechanism 3 is installed on the bottom surface of the air shower 2. The foot cleaning mechanism 3 includes a rotatable foot standing disc 301 and a first brush 302 disposed below the foot standing disc 301. The upper end of the first brush 302 can extend to the top of the foot standing disc 301, so that it not only cleans the soles of the feet, but also cleans the insteps to a certain extent.

[0027] After entering the air shower room 2, the staff member stands on the foot standing disc 301 and slowly rotates with the foot standing disc 301, so that the staff member can rotate 360 ​​degrees and all sides of the body can be cleaned by the air shower nozzle 201. During the rotation, the first bristle 302 at the bottom will clean the soles of the feet. And because the feet are rotating, the first bristle 302 can clean the patterns and anti-slip grooves extending in all directions on the soles of the feet.

[0028] In this embodiment, the foot cleaning mechanism 3 is a separate modular component, which includes a detachable cleaning housing 303 installed on the bottom surface of the air shower 2. The cleaning housing 303 can be installed by simply opening a rectangular groove on the bottom surface of the air shower 2. Specifically, it can be directly fixed by bolts. After removing the cleaning housing 303, the entire foot cleaning mechanism 3 can be disassembled in the air shower 2.

[0029] The first bristle 302 is integrated into the cleaning housing 303, and the foot-standing disc 301 is rotatably connected to the upper surface of the cleaning housing 303.

[0030] Specifically, in this embodiment, the cleaning housing 303 is also provided with a disc drive mechanism. The disc drive mechanism includes a disc drive motor 311 disposed in the cleaning housing 303. A drive wheel disposed on the lower part of one side of the foot standing disc 301 is connected to the motor shaft of the disc drive motor 311. A drive tooth 314 is provided on the outer side of the drive wheel. The edge of the foot standing disc 301 is provided with a drive tooth hole 319 corresponding to the drive tooth 314. When the drive wheel rotates, the drive tooth 314 can be inserted into the drive tooth hole 319 one by one from bottom to top to drive the foot standing disc 301 to rotate.

[0031] The cleaning housing 303 is also provided with a bristle mounting mechanism. The bristle mounting mechanism includes two parallel and rotatably connected conveyor rollers 315 on the inner wall of the cleaning housing 303. A conveyor belt is connected between the two conveyor rollers 315. The first bristle 302 is connected to the outer surface of the conveyor belt. It also includes a pulley connected to the motor shaft of the disc drive motor 311. The pulley drives one of the conveyor rollers 315 to rotate through the belt.

[0032] When the disc drive motor 311 starts, it drives the drive wheel and pulley to rotate. As the drive wheel rotates, its drive teeth 314 engage with the drive tooth holes 319 on the edge of the disc, thus driving the foot-standing disc 301 to rotate. To facilitate smoother rotation of the foot-standing disc 301, rollers can be installed on the rotating surface of the cleaning housing 303 for the foot-standing disc 301 to rotate. When the pulley rotates, it drives one of the transmission rollers to rotate via the belt. The rotation of the transmission roller causes the conveyor belt and the other transmission roller 315 to rotate accordingly, thereby driving the first brush bristles 302 on the conveyor belt to move below the foot-standing disc 301 along the direction of the conveyor belt's movement. This allows the foot to rotate relative to the first brush, while the first brush moves linearly relative to the foot, enabling the first brush to clean the soles of the feet from all angles. This also prevents dust accumulation on the brush from affecting the cleaning effect, further enhancing the foot-cleaning effect.

[0033] Specifically, the foot-standing disc 301 includes an annular wall 318. Multiple rotatable foot cleaning rollers 304 are spaced apart on the inner wall of the annular wall 318. Cleaning protrusions 305 are connected to the outer wall of the foot cleaning rollers 304 and are evenly spaced around the central axis of the foot cleaning rollers 304. The cleaning protrusions 305 are provided with second bristles. The first bristles 302 extend through the gap between adjacent foot cleaning rollers 304 to the top of the foot-standing disc 301.

[0034] In this embodiment, the first bristles 302 and the second bristles are arranged neatly on the conveyor belt or cleaning ridge 305 using conventional processes, forming a long strip. They are generally made of hard bristles so that they can clean dust or foreign objects in the gaps of the shoe sole.

[0035] The foot cleaning roller 304 is designed to clean the part of the foot that comes into contact with the foot standing disc 301. It also includes a cleaning roller drive mechanism that corresponds to each of the multiple foot cleaning rollers 304. The cleaning roller drive mechanism includes a motor mounting base 312 fixedly installed on the end face of the annular wall 318. A cleaning roller drive motor 313 is installed on the motor mounting base 312. The cleaning roller drive motor 313 drives the foot cleaning roller 304 to rotate via a belt.

[0036] When the foot is standing on the foot-standing disc 301, the foot-standing disc 301 needs to be provided with a part to support the foot, which can be a support part set at intervals. This support part will always be in contact with the foot, which will cause the part of the foot in contact with the support part to be unable to be cleaned. Therefore, in this embodiment, a foot cleaning roller 304 is provided to serve as a foot support part. By rotating the foot cleaning roller 304 and the second brush provided thereon, the part of the foot in contact with the support part can also be cleaned.

[0037] In this embodiment, in order to ensure the stability of the staff standing on the foot standing disc 301, handrails are also provided on the side wall of the air shower 2. In addition, the cleaning roller drive mechanisms are set up in pairs, and the cleaning roller drive motors 313 in the same set of cleaning roller drive mechanisms rotate synchronously in opposite directions.

[0038] The upper surface of the cleaning housing 303 is also provided with an air outlet adjacent to the foot standing disc 301 and close to the outlet of the air shower 2. The air outlet is provided with a foot standing grille 316, and the bottom of the foot standing grille 316 is provided with a blowing device 317 connected to the air outlet duct. If connected to the air supply equipment of the purification system, this part can blow up the dust that is still attached to the soles, insteps, trouser legs, etc. after being cleaned by the brush. The blown dust will be extracted through the exhaust port 202 of the purification system, which plays a further cleaning role.

[0039] It is readily understood that those skilled in the art can combine, split, or reorganize the embodiments provided in this application to obtain other embodiments, none of which exceed the protection scope of this application.

[0040] In summary, the above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. A GIS installation dust removal device integrated with a wind shower room and a dressing room, comprising a dust removal device body (1), characterized in that: The dust removal device body (1) is provided with an inlet (5) on one side, and is divided into a dressing room (4) and an air shower room (2) by a partition plate. The partition plate is provided with a communication door (6) communicating the dressing room (4) and the air shower room (2). The side wall of the air shower room (2) away from the communication door is provided with an outlet connected with a dustproof shed. The air shower room (2) is provided with an air shower port (201) for blowing air into the air shower room (2) and an air exhaust port (202) for exhausting air in the air shower room (2). The air shower port (201) and the air exhaust port (202) are both arranged on the side wall of the air shower room (2), and the air shower port (201) is arranged above the air exhaust port (202).

2. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 1, characterized in that: The bottom surface of the air shower room (2) is provided with a foot cleaning mechanism (3). The foot cleaning mechanism (3) comprises a rotatable foot standing disc (301) and a first brush (302) arranged below the foot standing disc (301). The upper end of the first brush (302) can extend above the foot standing disc (301).

3. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 2, characterized in that: The foot cleaning mechanism (3) comprises a cleaning shell (303) detachably arranged on the bottom surface of the air shower room (2). The first brush (302) is integrated in the cleaning shell (303). The foot standing disc (301) is rotatably connected to the upper end surface of the cleaning shell (303).

4. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 2, characterized in that: The foot standing disc (301) comprises an annular wall (318). A plurality of rotatable foot cleaning rollers (304) are arranged on the inner wall of the annular wall (318) at intervals. The outer side wall of the foot cleaning roller (304) is connected with cleaning convex strips (305) arranged at intervals around the central axis of the foot cleaning roller (304). The cleaning convex strips (305) are provided with second brushes. The first brush (302) extends above the foot standing disc (301) through the interval between adjacent foot cleaning rollers (304).

5. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 4, characterized in that: The foot cleaning mechanism (3) further comprises a plurality of cleaning roller driving mechanisms corresponding to the plurality of foot cleaning rollers (304). Each cleaning roller driving mechanism comprises a motor mounting seat (312) fixedly arranged on the end surface of the annular wall (318). A cleaning roller driving motor (313) is arranged on the motor mounting seat (312). The cleaning roller driving motor (313) drives the foot cleaning roller (304) to rotate through a belt.

6. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 5, characterized in that: The cleaning roller driving mechanisms are arranged in pairs. The cleaning roller driving motors (313) in the same group of cleaning roller driving mechanisms rotate in opposite directions synchronously.

7. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 3, characterized in that: The cleaning shell (303) is further provided with a disc driving mechanism. The disc driving mechanism comprises a disc driving motor (311) arranged in the cleaning shell (303). A driving wheel is arranged on the motor shaft of the disc driving motor (311) and arranged at the lower part of one side of the foot standing disc (301). A driving tooth (314) is arranged on the outer side surface of the driving wheel. The edge of the foot standing disc (301) is provided with a driving tooth hole (319) corresponding to the driving tooth (314). When the driving wheel rotates, the driving tooth (314) can be sequentially clamped into the driving tooth hole (319) from bottom to top to drive the foot standing disc (301) to rotate.

8. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 3, characterized in that: The cleaning housing (303) is also provided with a brush mounting mechanism, which comprises two parallel and rotating transmission rollers (315) connected to the inner wall of the cleaning housing (303), a transmission belt connected between the two transmission rollers (315), and a first brush (302) connected to the outer surface of the transmission belt, and further comprises a belt pulley connected to the motor shaft of the disc driving motor (311), which drives one of the transmission rollers (315) to rotate through a belt.

9. The dust removal device for GIS installation integrated with air shower room and changing room according to claim 3, characterized in that: The upper end surface of the cleaning housing (303) is also provided with a blowing port adjacent to the foot standing disc (301) and close to the outlet of the air shower room (2), and the blowing port is provided with a foot standing grid (316), and the bottom of the foot standing grid (316) is provided with a blowing device (317) connected with the air outlet pipeline.

Images