CN216339876U - Medical pond of washing hand of knee accuse - Google Patents

Abstract

The utility model relates to a medical pond of washing hand of knee accuse uses in cleaning device's field, and it includes that cell body and integrated into one piece set up the chassis in the cell body below, and the bottom of cell body is equipped with the offal otter board of fretwork, and the bottom of offal otter board is equipped with down the hydrophone, and the one end that the otter board was kept away from down to the hydrophone is connected with the drain pipe, down the hydrophone with be equipped with filtering component between the drain pipe, filtering component's one end with the delivery port intercommunication of hydrophone down, filtering component's the other end with the drain pipe intercommunication. This application has the effect that reduces the drain pipe and takes place the jam condition.

Description

Medical pond of washing hand of knee accuse

Technical Field

The application relates to the field of cleaning equipment, in particular to a medical hand washing basin controlled by a knee.

Background

The hand washing sink is used for cleaning dirt on hands, and is essential in hospitals. The medical hand sink is made of stainless steel and has good corrosion resistance. The water outlet modes comprise an automatic induction type mode, a knee-touching type mode and a foot-operated type mode, and various water outlet modes are combined for use, so that hands of medical workers can be prevented from touching the hand washing sink, and cross infection during hand washing is effectively prevented.

Chinese patent No. CN207739332U discloses a medical hand sink capable of controlling water outlet, it includes the cell body, the chassis, response soap lye box, thermostatic valve and knee accuse switch, the cell body is an open cell body, the top of the bottom fixed connection chassis of cell body, tap is installed to one side of cell body open end, response soap lye box and thermostatic valve are installed on the cell body and are located one side of tap, knee accuse switch is installed on the chassis, the bottom of cell body is equipped with the lower otter board of fretwork, the bottom of lower otter board is equipped with hydrophone down, the one end that lower otter board was kept away from to lower otter is connected with the drain pipe, install the water heater in the inner chamber of chassis, the water inlet switch-on connection cold water pipe of water heater, the first water inlet of hot-water pipe switch-on connection thermostatic valve is passed through to the delivery port of water heater, the second water inlet of cold water pipe through branch pipe switch-on connection thermostatic valve, the delivery port switch-on connection tap of thermostatic valve.

Aiming at the related technologies, the inventor thinks that the hand washing sink only depends on the drainage screen plate to filter sewage, and the drainage screen plate has poor filtering effect on easily blocked objects with small volume, so that the easily blocked objects are easily deposited in the drainage pipe to cause the blockage of the drainage pipe.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the deposit of the less easy stifled article of volume causes the drain pipe to block up in the drain pipe, this application provides a medical pond of washing hand of knee accuse.

The medical hand washing sink controlled by the knee adopts the following technical scheme:

the utility model provides a medical pond of washing hand of knee accuse, includes cell body and integrated into one piece setting chassis in the cell body below, and the bottom of cell body is equipped with the offal otter board of fretwork, and the bottom of offal otter board is equipped with the hydrophone down, and the one end that the otter board was kept away from to the hydrophone down is connected with the drain pipe, the hydrophone down with be equipped with filtering component between the drain pipe, filtering component's one end with the delivery port intercommunication of hydrophone down, filtering component's the other end with the drain pipe intercommunication.

By adopting the technical scheme, the filtering component is used for intercepting the easily blocked articles with smaller volume which cannot be intercepted by the drainage net plate so as to reduce the condition that the easily blocked articles with smaller volume enter the drainage pipe, and further reduce the possibility of blockage of the drainage pipe.

Optionally, the filter assembly includes a housing, a filter vat and filter cotton, the filter vat is located in the housing and is abutted against the housing, one end of the housing is communicated with the water outlet of the drainer, and the other end of the housing is communicated with the drain pipe; a clamping groove is formed in the filter barrel, the filter cotton is clamped in the clamping groove, and the filter cotton is abutted against the barrel bottom of the filter barrel; the bottom of the filter barrel is provided with a water through hole.

By adopting the technical scheme, the pores of the filter cotton are smaller than those of the drainage screen plate, so that easily blocked objects which are not blocked by the drainage screen plate and have smaller volume can be blocked, the condition that the easily blocked objects with smaller volume enter the drainage pipe is reduced, and the possibility of blocking the drainage pipe can be reduced. Through will filtering the cotton joint in the joint inslot, can reduce the cotton of crossing and take place to warp or the circumstances such as upset and lead to the possibility that the filter effect reduces under the impact of rivers. In addition, the filter cotton is installed in the filter vat through the mode of joint and is realized dismantling, also is convenient for the staff to take out the filter cotton and washs or change. Similarly, the filter vat is abutted against the inner wall of the shell, and the filter vat can be detached for cleaning, so that the possibility of blockage of the filter vat caused by deposition of easily blocked articles in the filter vat can be reduced.

Optionally, the wall of the clamping groove facing the bottom of the filter barrel is provided with a convex edge, and the convex edge abuts against the filter cotton.

Through adopting above-mentioned technical scheme, can be better through the bead will filter the cotton joint in the joint inslot to further reduce the filter pulp and take place to warp and lead to the possibility that the filter effect reduces under the impact of rivers.

Optionally, a connecting plate is arranged on the outer wall of the filter barrel along the periphery, and the filter barrel abuts against the inner wall of the shell through the connecting plate; the inner wall of the shell is provided with a bearing plate along the periphery, and the connecting plate is positioned above the bearing plate and is abutted against the bearing plate.

Through adopting above-mentioned technical scheme, the connecting plate still carries out the bearing through the bearing board when supporting tightly on the inner wall of shell, can fix the filter vat in the shell more steadily to reduce the filter vat and take place the possibility that drops under the impact of rivers, make the filter pulp can filter sewage steadily.

Optionally, a limiting block is arranged on one side, facing the bearing plate, of the connecting plate, a limiting groove for the limiting block to fit and abut into is formed in the bearing plate, and the limiting block abuts against and is tightly arranged in the limiting groove.

Through adopting above-mentioned technical scheme, cooperate through stopper and spacing groove, can further reduce the filter vat and take place the possibility of the circumstances such as slope under the impact of rivers, make the bearing board can carry out the bearing to the connecting plate more steadily, and then make the filter vat fix in the shell more steadily.

Optionally, a filter screen is detachably arranged above the filter cotton in the filter barrel, and the aperture of the filter screen is smaller than that of the lower water screen plate.

By adopting the technical scheme, the aperture of the filter screen is smaller than that of the launching screen plate, so that the filter screen can intercept easily blocked articles with small volume, the possibility that the easily blocked articles with small volume enter the filter barrel is reduced, the quantity of easily blocked articles needing to be filtered by the filter cotton can be reduced, and the service life of the filter cotton is prolonged. In addition, the filter screen can be dismantled and set up in the filter vat, does not influence the staff and will filter the cotton and take out.

Optionally, a blockage removing opening is formed in the launching screen plate, a cover plate for sealing the blockage removing opening is arranged on the blockage removing opening, the blockage removing opening is arranged corresponding to the water outlet of the launching device, and the filter screen is also arranged corresponding to the water outlet of the launching device.

By adopting the technical scheme, the cover plate plays a role in sealing the blockage clearing port, so that the possibility that easily blocked objects enter the drainer through the blockage clearing port can be reduced. The filter screen corresponds the setting with the delivery port of hydrophone down, and clear stifled mouthful also corresponds the setting with the delivery port of hydrophone down to the easy stifled article that the interception was got off on the filter screen is cleared up to accessible clear up stifled mouthful, makes sewage discharge more smooth and easy. Similarly, the filter barrel can be taken out through the blockage removing opening, and the filter barrel or the filter cotton can be cleaned.

Optionally, the cover plate is provided with a filter hole.

By adopting the technical scheme, the filter holes are formed in the cover plate, so that the cover plate can seal the blockage clearing port and simultaneously can not influence the sewage flowing into the drainer.

Optionally, the filtering component and be equipped with the disinfection subassembly between the drain pipe, the disinfection subassembly includes buffer tank, be equipped with in the buffer tank and be used for sterile ultraviolet lamp, buffer tank's water inlet with the shell intercommunication, buffer tank's delivery port with the drain pipe intercommunication.

Through adopting above-mentioned technical scheme, disinfect to sewage through ultraviolet lamp, can reduce the bacterium and flow along with sewage and the possibility of diffusion, buffer tank plays the effect of extension ultraviolet lamp to the exposure time of sewage, can improve the effect of disinfecting, disinfecting to sewage.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sewage is sequentially filtered by the drainage screen plate, the filter screen and the filter cotton in three stages, so that easily blocked objects can be better intercepted, and the possibility of blockage of a drainage pipe caused by deposition of the easily blocked objects entering the drainage pipe can be reduced;

2. the filter barrel, the filter screen and the filter cotton can be detachably arranged in the shell, so that workers can conveniently take out and clean the filter barrel, the filter screen and the filter cotton through the blockage removing port;

3. can be better through joint groove and bead will filter the cotton joint in the filter vat to reduce the possibility that the filter pulp takes place to warp or overturn and lead to the filter effect to reduce under the impact of rivers.

Drawings

Fig. 1 is a schematic diagram of a medical hand washing basin controlled by a knee in the embodiment of the application.

Fig. 2 is a sectional view of the knee-control medical hand washing basin in the embodiment of the application.

FIG. 3 is a cross-sectional view of a filter assembly in an embodiment of the present application.

Reference numerals: 1. a tank body; 2. a chassis; 3. launching a screen plate; 31. clearing the blockage; 4. a drainer; 5. a drain pipe; 6. a filter assembly; 61. a housing; 62. a filter vat; 621. a clamping groove; 622. water passing holes; 63. filtering cotton; 7. a rib; 8. a connecting plate; 9. a support plate; 91. a limiting groove; 10. a limiting block; 11. a filter screen; 12. a cover plate; 121. a filtration pore; 13. a sterilizing assembly; 131. a buffer water tank; 132. an ultraviolet lamp; 14. and (4) a support column.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses medical pond of washing hand of knee accuse. Referring to fig. 1 and 2, the medical hand washing basin comprises a basin body 1 and a bottom frame 2 which is integrally formed and arranged below the basin body 1, wherein the basin body 1 can be used for a plurality of people to wash hands simultaneously. Demountable installation has lower hydrophone 3 on the diapire of cell body 1, lies in the below of lower hydrophone 3 in the inner chamber of chassis 2 and installs hydrophone 4 down, and hydrophone 4 and the diapire fixed connection of cell body 1 down, and the delivery port of hydrophone 4 down is connected with filtering component 6, and the one end that filtering component 6 kept away from hydrophone 4 is connected with disinfection subassembly 13, and the one end that filtering component 6 was kept away from to disinfection subassembly 13 is connected with drain pipe 5. The sewage is primarily filtered by the sewage screen 3 and then flows through the drainer 4, the filtering component 6, the drain pipe 5 and the disinfecting component 13 to be discharged into the sewage screen. In addition, if the sewage water volume is great, sewage can keep in down 4 in hydrophone so that do not influence medical personnel and use the pond of washing hand.

Referring to fig. 2 and 3, the filter assembly 6 is composed of a housing 61, a filter tub 62, and filter cotton 63, and a tub bottom of the filter tub 62 has a water through hole 622 through which sewage passes. The shell 61 and the filter vat 62 are coaxially arranged and are perpendicular to the drainer 4, one end of the shell 61 is fixedly connected with the water outlet of the drainer 4, the other end of the shell 61 is fixedly connected with the disinfection component 13, and the shell 61 can be detached to be overhauled if needed and can be connected by flanges. The inner wall of shell 61 is fixed with bearing board 9 along the periphery on, filter vat 62 is equipped with connecting plate 8 along the periphery on being close to the one end outer wall of hydrophone 4 export down, connecting plate 8 is equipped with two stopper 10 towards one side symmetry of bearing board 9, have the spacing groove 91 that supplies stopper 10 cooperation to support into on the bearing board 9, cooperate through stopper 10 and spacing groove 91, can reduce the possibility that filter vat 62 inclines or drops from filter vat 62 under the effect of rivers, thereby fix in filter vat 62 steadily. In addition, the filter barrel 62 is detachable from the shell 61 in a clamping and fixing mode, so that the filter barrel 62 can be taken out of the shell 61 conveniently.

Have joint groove 621 in the filter vat 62, filter pulp 63 joint in joint groove 621 and with filter vat 62's barrel head looks butt, in this embodiment, filter pulp 63 adopts the non-woven fabrics material, and the non-woven fabrics material water proofness is strong and is applicable to sewage and filters. Joint groove 621 is equipped with bead 7 towards the one side edge periphery of crossing water hole 622, and bead 7 supports tightly on filter pulp 63, will filter pulp 63 joint in filter vat 62 through joint groove 621 and bead 7, can reduce filter pulp 63 and take place the upset or the possibility that the deformation leads to filter pulp 63's filter effect to reduce under the impact of rivers. In addition, the filter cotton 63 is clamped in the clamping groove 621, so that the filter cotton 63 can be conveniently taken out, cleaned or replaced by workers.

Referring to fig. 2, a stainless steel filter screen 11 is fastened at an inlet of the filter vat 62 in the filter vat 62, the filter screen 11 is also coaxial with the filter vat 62, and the aperture of the filter screen 11 is smaller than that of the lower water screen 3, so that the easily blocked objects which are not blocked by the lower water screen 3 and have smaller volume can be blocked, the possibility that the easily blocked objects with smaller volume enter the filter vat 62 and the drain pipe 5 to be deposited is reduced, and the possibility that the filter vat 62 and the drain pipe 5 are blocked is reduced.

After sewage is primarily filtered by the sewage screen plate 3, the sewage flows into the filtering component 6 through the water outlet of the sewage screen plate 3, and is sequentially filtered by the filtering net 11 and the filtering cotton 63 in two stages in the filtering component 6, so that small-volume easy-to-block objects in the sewage can be effectively intercepted, the condition that the small-volume easy-to-block objects enter the drain pipe 5 can be reduced, and the possibility of blocking the drain pipe 5 can be reduced.

Referring to fig. 2 and 3, a blockage clearing opening 31 is formed in the position, corresponding to the outlet of the drainer 4, of the drain screen 3, a cover plate 12 for sealing the blockage clearing opening 31 is installed on the blockage clearing opening 31, and a filter hole 121 is formed in the cover plate 12, so that sewage can not be influenced to flow into the drainer 4. Clear stifled mouth 31 on the one hand is convenient for the staff to clear up the easy stifled article of holding back on filter screen 11 with the help of the instrument, can reduce because of the easy stifled article too much and lead to the unsmooth condition of sewage discharge of holding back on filter screen 11. On the other hand, the worker can take out the filter screen 11 or the filter cotton 63 through the blockage removing opening 31 for cleaning or replacement, and can also take out the filter barrel 62 for cleaning, so that the water can be more smoothly introduced into the water passing hole 622. Thereby integrally improving the filtering effect of the filtering net 11 and the filtering cotton 63 and further ensuring that the sewage discharge is smoother.

Referring to fig. 2, the sterilizing module 13 is composed of a buffer water tank 131 and an ultraviolet lamp 132, the ultraviolet lamp 132 is installed at the bottom of the buffer water tank 131, a water inlet of the buffer water tank 131 is communicated with the housing 61, and a water outlet of the buffer water tank 131 is communicated with the drain pipe 5. As most of the medical hand washing basins are used by medical staff and patients, the bacteria content in the sewage is higher, and the ultraviolet lamp 132 irradiates the sewage for sterilization and disinfection, the possibility that the bacteria are diffused into a sewer pipe network along with the sewage can be reduced. In addition, the capacity of the buffer water tank 131 is large, and the water inlet and the water outlet of the buffer water tank 131 are respectively arranged on two sides of the buffer water tank 131, so that the retention time of sewage in the buffer water tank 131 can be prolonged, and the sterilization and disinfection effects on the sewage are further improved. In addition, four supporting columns 14 are arranged at the bottom of the buffer water tank 131, and the buffer water tank 131 can be supported through the supporting columns 14, so that the possibility that the joint of the buffer water tank 131 and the shell 61 is broken when the water amount in the tank is large and the quality is high is reduced.

The implementation principle of the medical hand washing basin controlled by the knee is as follows: after sewage is primarily filtered by the sewage screen plate 3, the sewage flows into the filtering component 6 through the water outlet of the sewage screen plate 3, and is sequentially filtered by the filtering net 11 and the filtering cotton 63 in two stages in the filtering component 6, so that small-volume easy-to-block objects in the sewage can be effectively intercepted, the condition that the small-volume easy-to-block objects enter the drain pipe 5 can be reduced, and the possibility of blocking the drain pipe 5 can be reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a medical pond of washing hand of knee accuse, includes that cell body (1) and integrated into one piece set up chassis (2) in cell body (1) below, the bottom of cell body (1) is equipped with lower hydrophone (3) of fretwork, and the bottom of lower hydrophone (3) is equipped with down hydrophone (4), and the one end of keeping away from lower hydrophone (4) down hydrophone (3) is connected with drain pipe (5), its characterized in that: a filtering component (6) is arranged between the drainer (4) and the drain pipe (5), one end of the filtering component (6) is communicated with a water outlet of the drainer (4), and the other end of the filtering component (6) is communicated with the drain pipe (5).

2. The medical hand washing basin controlled by the knee of claim 1 is characterized in that: the filtering assembly (6) comprises a shell (61), a filtering barrel (62) and filter cotton (63), the filtering barrel (62) is positioned in the shell (61) and is abutted against the shell (61), one end of the shell (61) is communicated with a water outlet of the drainer (4), and the other end of the shell (61) is communicated with the drain pipe (5); a clamping groove (621) is formed in the filter barrel (62), the filter cotton (63) is clamped in the clamping groove (621), and the filter cotton (63) is abutted to the barrel bottom of the filter barrel (62); the bottom of the filter barrel (62) is provided with a water through hole (622).

3. The medical hand washing basin controlled by the knee of claim 2 is characterized in that: the wall of the clamping groove (621) facing the bottom of the filter barrel (62) is provided with a convex edge (7), and the convex edge (7) is tightly abutted to the filter cotton (63).

4. The medical hand washing basin controlled by the knee of claim 2 is characterized in that: the outer wall of the filter barrel (62) is provided with a connecting plate (8) along the periphery, and the filter barrel (62) is tightly propped against the inner wall of the shell (61) through the connecting plate (8); the inner wall of the shell (61) is provided with a bearing plate (9) along the periphery, and the connecting plate (8) is positioned above the bearing plate (9) and is abutted against the bearing plate (9).

5. The medical hand washing basin controlled by the knee of claim 4 is characterized in that: one side of the connecting plate (8) facing the bearing plate (9) is provided with a limiting block (10), the bearing plate (9) is provided with a limiting groove (91) for the limiting block (10) to be matched and abutted into, and the limiting block (10) is abutted tightly in the limiting groove (91).

6. The medical hand washing basin controlled by the knee of claim 2 is characterized in that: the filter vat (62) is internally provided with a filter screen (11) which is detachably arranged above the filter cotton (63), and the aperture of the filter screen (11) is smaller than that of the lower water screen plate (3).

7. The medical hand washing basin controlled by the knee of claim 6 is characterized in that: the water draining net plate is characterized in that a blockage clearing opening (31) is formed in the water draining net plate (3), a cover plate (12) for sealing the blockage clearing opening (31) is arranged on the blockage clearing opening (31), the blockage clearing opening (31) is arranged corresponding to a water outlet of the water draining device (4), and the filter screen (11) is arranged corresponding to the water outlet of the water draining device (4).

8. The medical hand washing basin controlled by the knee as claimed in claim 7, characterized in that: the cover plate (12) is provided with a filtering hole (121).

9. The medical hand washing basin controlled by the knee of claim 2 is characterized in that: the utility model discloses a disinfection device, including filter assembly (6), drain pipe (5), disinfection subassembly (13) are equipped with disinfection subassembly (13) between drain pipe (5), disinfection subassembly (13) are including buffer tank (131), be equipped with in buffer tank (131) and be used for sterile ultraviolet lamp (132), buffer tank's (131) water inlet with shell (61) intercommunication, buffer tank's (131) delivery port with drain pipe (5) intercommunication.

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