CN107928558B - Ground cleaning appliance for operating room - Google Patents
Ground cleaning appliance for operating room Download PDFInfo
- Publication number
- CN107928558B CN107928558B CN201711191996.9A CN201711191996A CN107928558B CN 107928558 B CN107928558 B CN 107928558B CN 201711191996 A CN201711191996 A CN 201711191996A CN 107928558 B CN107928558 B CN 107928558B
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- Prior art keywords
- water
- pipeline
- inner tube
- valve core
- roller
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/28—Floor-scrubbing machines, motor-driven
- A47L11/284—Floor-scrubbing machines, motor-driven having reciprocating tools
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4047—Wound-up or endless cleaning belts
Landscapes
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a ground cleaning appliance for an operating room, which comprises a disinfectant tank, a cleaning girdle band, an underwater roller for supporting the cleaning girdle band, a front cleaning roller, a rear cleaning roller and a supporting roller, wherein the underwater roller is rotatably connected in the disinfectant tank, the ground cleaning appliance also comprises a water changing element and a connecting seat matched with the water changing element for use, the water changing element is arranged at the bottom of the disinfectant tank, and the water changing element comprises a water inlet joint and a water drainage joint. The invention is particularly suitable for being applied to the operating room of a hospital, which is a place with high cleaning degree, otherwise, the solution in the disinfectant tank can be easily turbid, the floor mopping effect is influenced, and the disinfectant can be wasted if water is frequently changed. And under the condition of not changing the disinfectant for a long time, the mud is more easily deposited, and the deposited mud at the bottom of the disinfectant tank is washed up in the step of changing water and is discharged from the drainage connector along with the impact water flow, so that the cleanness of the added disinfectant is ensured.
Description
Technical Field
The invention relates to a floor cleaning appliance for an operating room.
Background
Chinese patent application No. 2010102346843 discloses a floor cleaning appliance, specifically disclosing the following: the cleaning device comprises a disinfectant tank, an underwater roller, a water squeezing body, a cleaning ring belt, a front cleaning roller, a rear cleaning roller and a supporting roller, wherein the underwater roller is rotatably connected in the disinfectant tank, and the cleaning ring belt is sleeved on the underwater roller, the front cleaning roller, the rear cleaning roller and the supporting roller. When the floor is cleaned, the cleaning girdle passes through the disinfectant box, so that the cleaning girdle is clean when the floor is cleaned. The cleaning girdle band is in a continuous circulating state from the ground to the disinfectant box and then to the ground, water in the disinfectant box is easy to become dirty, mud dirt and impurities carried by the cleaning girdle band can be deposited at the bottom of the disinfectant box after entering the disinfectant box, and the disinfectant box is not easy to detach, so that the water changing and the cleaning are very troublesome.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a floor cleaning appliance for an operating room, which is convenient for water change.
In order to solve the problems, the invention comprises a disinfectant tank, a cleaning ring belt, an underwater roller for supporting the cleaning ring belt, a front cleaning roller, a rear cleaning roller and a support roller, wherein the underwater roller is rotatably connected in the disinfectant tank, the invention also comprises a water changing element and a connecting seat matched with the water changing element, the water changing element is arranged at the bottom of the disinfectant tank, the water changing element comprises a water inlet connector and a water discharging connector, the water discharging connector comprises a funnel-shaped upper section and a straight tubular lower section, the water inlet connector comprises an upper movable plug matched with the upper section of the water discharging connector in shape and a lower connecting pipe connected in the lower section in a sliding manner through a support frame, the pipelines at two sides of the support frame are communicated, a gap is arranged between the lower connecting pipe and the lower section, the upper movable plug is internally provided with a main pipeline communicated with the lower connecting pipe, a water adding pipeline communicated with the main pipeline and a flushing pipeline communicated with the main pipeline, the water outlet of the water adding pipeline is positioned on the top surface of the upper movable plug, the water outlet of the flushing pipeline is positioned on the side surface of the upper movable plug, the communication port of the water adding pipeline and the main pipeline and the communication port of the flushing pipeline and the main pipeline are positioned on the same plane, a valve core is movably arranged in the main pipeline of the upper movable plug, an upper limiting step and a lower limiting step are arranged in the main pipeline, the valve core comprises a main valve core pipeline and a branch valve core pipeline, when the valve core is positioned on the upper limiting step, the branch valve core cavity is in two states of being communicated with the water adding pipeline and being communicated with the flushing pipeline, when the valve core is positioned on the lower limiting step, the branch valve core cavity is not communicated with the water adding pipeline and the flushing pipeline, a circle of toothed belt is arranged on the outer surface of the valve core, a shifting sheet is hinged and connected to the outer side surface of the upper movable plug, and, the shifting piece is connected with a rack which is meshed with a toothed belt on the valve core, and when the torsion spring is in a natural state, a certain included angle is formed between the shifting piece and the side surface of the upper movable plug; the connecting seat include inner tube and outer tube, the inner tube be located the outer tube, the inner tube include first inner tube and second inner tube, first inner tube slide through the support and set up in the outer tube, the fixed setting of second inner tube in the outer tube, first inner tube and second inner tube all with be provided with the clearance between the outer tube, first inner tube is located the upside of second inner tube, through flexible pipe intercommunication between first inner tube and the second inner tube, threaded connection is passed through with first inner tube to the support, support and outer tube rotate to be connected, the lateral wall of outer tube on rotate and be connected with the worm, the surface of support on be provided with the worm wheel of being connected with the worm, the worm be connected with drive arrangement, the spacing pipe of still fixedly connected with in the first inner tube.
In order to facilitate draining of the cleaning belt, the invention further comprises a squeezing roller, the squeezing roller is also rotatably arranged in the disinfectant tank, squeezing wing plates are arranged on two sides of the squeezing roller, and the squeezing roller is meshed and connected with the underwater roller through half teeth.
In order to facilitate the arrangement of the squeezing rollers, transition steps are arranged on two sides of the disinfectant tank along the squeezing roller provided with the squeezing wing plates, the edges of the transition steps are arc-shaped, and the length of the squeezing wing plates of the squeezing rollers is larger than the distance between the squeezing rollers and the transition steps.
In order to be conveniently arranged on the valve core, the communication port of the flushing pipeline and the main pipeline and the communication port of the flushing pipeline and the main pipeline are positioned on the same plane, when the upper part of the valve core is propped on the upper limit step and the torsion spring is in a natural state, the shifting sheet inclines outwards, the branch valve core pipeline is communicated with the flushing pipeline, and when the upper part of the valve core is propped on the upper limit step and the shifting sheet is completely attached to the outer surface of the upper movable plug, the branch valve core pipeline is communicated with the water feeding pipeline.
In order to facilitate the communication between the branch valve core pipelines of the valve core and the water adding pipelines or the flushing pipelines, the flushing pipelines and the water adding pipelines of the invention both comprise a plurality of pipelines, the number of the flushing pipelines is the same as that of the water adding pipelines, the water inlets of the flushing pipelines and the water inlets of the water adding pipelines are distributed at intervals along the circumferential direction of the main pipeline, the included angle between the water inlet of each flushing pipeline and the water inlet of the adjacent water adding pipeline in the same rotation direction is the same, and the number of the branch valve core pipelines is the same as that of the water adding pipelines.
The invention has the beneficial effects that: when the floor cleaning appliance is used for cleaning, the cleaning girdle band carries dirt on the floor into the disinfectant tank, the dirt can be deposited at the bottom of the disinfectant tank, when water is changed, the water discharging step, the flushing step and the water replenishing step are sequentially carried out, before clear water is filled, the dirt deposited at the bottom of the disinfectant tank is flushed and then discharged, and the deposited dirt affects the replenished cleaning solution. The invention is particularly suitable for being applied to the operating room of a hospital, which is a place with high cleaning degree, otherwise, the solution in the disinfectant tank can be easily turbid, the floor mopping effect is influenced, and the disinfectant can be wasted if water is frequently changed. And under the condition of not changing the disinfectant for a long time, the mud is more easily deposited, and the deposited mud at the bottom of the disinfectant tank is washed up in the step of changing water and is discharged from the drainage connector along with the impact water flow, so that the cleanness of the added disinfectant is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a sanitizer tank of the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a schematic structural view of the supporting frame;
FIG. 5 is a schematic view of the connecting seat;
FIG. 6 is a schematic view showing the connection between the water changing element and the water discharging state of the connecting base;
FIG. 7 is an enlarged view of the water inlet joint in the state of FIG. 6;
FIG. 8 is a schematic view of the water changing element and the connecting base in a water filling state;
FIG. 9 is an enlarged schematic view at B of FIG. 8;
FIG. 10 is an enlarged partial cross-sectional view of the valve cartridge;
FIG. 11 is an enlarged front view of the valve cartridge;
FIG. 12 is a schematic cross-sectional view of D-D of FIG. 7 (without the valve cartridge);
FIG. 13 is a schematic cross-sectional view of C-C in FIG. 5.
Wherein: 1. the device comprises a disinfectant tank, 2 parts of a drainage joint, 3 parts of a water inlet joint, 4 parts of an upper movable plug, 5 parts of a valve core, 6 parts of a rack, 7 parts of a shifting piece, 8 parts of a lower connecting pipe, 9 parts of a supporting frame, 10 parts of a connecting seat, 11 parts of a limiting pipe, 12 parts of a first inner pipe, 13 parts of a worm, 14 parts of a flexible telescopic pipe, 15 parts of a second inner pipe, 16 parts of an outer pipe, 1-1 parts of an extrusion roller, 1-2 parts of an underwater roller, 1-3 parts of a cleaning ring belt, 1-4 parts of a rear cleaning roller, 1-5 parts of a front cleaning roller, 1-6 parts of a supporting roller, 4-1 parts of a water feeding pipeline, 4-2 parts of a flushing pipeline, 5-1 parts of a branch valve core pipeline, 5-2 parts of a toothed belt, 5-3 parts of a main valve core pipeline, 9-.
Detailed Description
The floor cleaning device for the operating room as shown in figure 1 comprises a disinfectant tank 1, a cleaning ring belt 1-3, a squeezing roller 1-1, an underwater roller 1-2 for supporting the cleaning ring belt 1-3, a front cleaning roller 1-5, a rear cleaning roller 1-4 and a support roller 1-6, wherein the support roller 1-6 is connected with a power device, the underwater roller 1-2 is rotationally connected in the disinfectant tank 1, the extrusion roller 1-1 is also rotationally arranged in the disinfectant tank 1, the two sides of the extrusion roller 1-1 are provided with extrusion wing plates, the extrusion roller 1-1 is meshed with the underwater roller 1-2 through half teeth, transition steps are arranged on two sides of the disinfectant tank 1 along the extrusion wing plate, the edges of the transition steps are arc-shaped, the length of the extrusion wing plate of the extrusion roller 1-1 is greater than the distance between the extrusion roller 1-1 and the transition step. The cleaning endless belts 1-3 circularly move around the underwater rollers 1-2, the front cleaning rollers 1-5, the rear cleaning rollers 1-4 and the supporting rollers 1-6, the ground is cleaned and then enters the disinfectant tank 1, after the disinfectant tank 1 is cleaned, stains on the cleaning endless belts 1-3 are left in the disinfectant tank 1, and the cleaned parts of the cleaning endless belts 1-3 continue to clean the ground. When the floor cleaning appliance moves, the cleaning ring belt 1-3 can drag the underwater roller 1-2 to rotate, the underwater roller 1-2 drives the extrusion roller 1-1 to rotate, and the pressing plate of the extrusion roller 1-1 deflects and presses on the cleaning ring belt 1-3 to play a role in squeezing water.
The floor cleaning device for the operating room of the embodiment further comprises a water changing element and a connecting seat matched with the water changing element, as shown in fig. 2 and 3, the water filling device comprises a water changing element arranged on the ground of the disinfectant tank 1 and a connecting seat 10 matched with the water changing element, the water changing element comprises a water inlet connector 3 and a water outlet connector 2, the water outlet connector 2 comprises a funnel-shaped upper section and a straight tubular lower section as shown in fig. 9-11, the water inlet connector 3 comprises an upper movable plug 4 matched with the upper section of the water outlet connector 2 and a lower connecting pipe 8 connected in the lower section in a sliding manner through a supporting frame 9, as shown in fig. 4, a through hole for accommodating water flow is arranged on the supporting frame 9, the upper movable plug 4 can be arranged into a circular truncated cone shape or an inverted truncated pyramid shape, the upper section of the water outlet connector 2 is matched with the upper movable plug 4 in shape, that is, when the upper movable plug 4 is completely positioned in the upper section, the outer surface of the upper movable plug 4 is completely contacted with the inner surface of the upper section of the drain connector 2, a gap is formed between the lower connecting pipe 8 and the lower section, as shown in fig. 12, a main pipeline communicated with the lower connecting pipe 8, a water feeding pipeline 4-1 and a flushing pipeline 4-2 communicated with the main pipeline are arranged in the upper movable plug 4, a water outlet of the water feeding pipeline 4-1 is positioned on the top surface of the upper movable plug 4, a water outlet of the flushing pipeline 4-2 is positioned on the side surface of the upper movable plug 4, a communication port of the water feeding pipeline 4-1 and the main pipeline and a communication port of the flushing pipeline 4-2 and the main pipeline are positioned on the same plane, that is, a water inlet of the water feeding pipeline 4-1 and a water inlet of the flushing pipeline 4-2 are positioned on the same horizontal plane, a valve core 5 is also movably arranged in, namely, the valve core 5 can slide up and down in the main pipeline and rotate in the main pipeline, the valve core 5 comprises a main valve core pipeline 5-3 and a branch valve core pipeline 5-1, an upper limit step and a lower limit step for limiting the valve core 5 are arranged in the main pipeline of the upper movable plug 4, and when the lower part of the valve core 5 is propped against the lower limit step, the branch valve core pipeline 5-1 is not communicated with the water feeding pipeline 4-1 and the flushing pipeline 4-2 in the rotating process of the valve core 5. The outer surface of the valve core 5 is provided with a circle of toothed belts 5-2, the outer surface of the upper movable plug 4 is hinged with a shifting sheet 7, a torsion spring is arranged between the shifting sheet 7 and the upper movable plug 4, one end of the shifting sheet 7 is hinged with one end of the upper movable plug 4, the shifting sheet 7 is connected with a rack 6 through a connecting rod, one end of the connecting rod is hinged on the shifting sheet 7, the other end of the connecting rod is hinged on the end surface of the rack 6, the rack 6 is meshed and connected with the toothed belts 5-2 on the valve core 5, when the upper part of the valve core 5 is propped on the upper limit step and the torsion spring is in a natural state, the shifting sheet 7 inclines outwards, the branch valve core pipeline 5-1 is communicated with the flushing pipeline 4-2, when the upper part of the valve core 5 is propped on the upper limit step and the shifting sheet is completely attached to the outer surface of the, the branch valve core pipeline 5-1 is communicated with the water adding pipeline 4-1; as shown in fig. 5 and 13, the connecting seat 10 includes an inner tube and an outer tube 16, the inner tube is located in the outer tube 16, the inner tube includes a first inner tube 12 and a second inner tube 15, the first inner tube 12 is slidably disposed in the outer tube 16 by a first support 9-1, the second inner tube 15 is fixedly disposed in the outer tube 16 by a second support 9-2, in order to facilitate the communication between the first inner tube 12 and the second inner tube 15, a flexible extension tube 14 may be disposed between the first inner tube 12 and the second inner tube 15, or a guide tube may be fixed in the second inner tube 15, the first inner tube 12 is slidably connected with the guide tube, and the outer diameter of the guide tube is the same as the inner diameter of the first inner tube 12, the first inner tube 12 and the second inner tube 15 are both disposed with the outer tube 16, the first inner tube 12 is located on the upper side of the second inner tube 15, the first support 9-1 is connected with the first inner tube 12 by a screw thread, the first support frame 9-1 is rotatably connected with an outer tube 16, a worm 13 is rotatably connected to the side wall of the outer tube 16, a worm wheel connected with the worm 13 is arranged on the outer surface of the first support frame 9-1, the worm 13 is connected with a driving device, the driving device can be a stepping motor or a rocker convenient for manual operation, and a limiting tube 11 is fixedly connected in the first inner tube 12.
The flushing pipelines 4-2 and the water adding pipelines 4-1 described in this embodiment both include a plurality of flushing pipelines 4-2, the number of flushing pipelines 4-2 is the same as the number of water adding pipelines 4-1, the water inlets of the flushing pipelines 4-2 and the water inlets of the water adding pipelines 4-1 are distributed at intervals along the circumferential direction of the main pipeline, the included angle between the water inlet of each flushing pipeline 4-2 and the water inlet of the adjacent water adding pipeline 4-1 in the same rotation direction is the same, and the number of branch valve core pipelines 5-1 is the same as the number of water adding pipelines 4-1.
The working principle is as follows: as shown in figure 2, when the water changing element is not connected to the connecting seat 10, the outer wall of the upper movable plug 4 is attached to the inner wall of the upper section of the water discharging connector 2, the valve core 5 is positioned at the lower limit position in the main pipeline, the branch valve core pipeline 5-1 is not communicated with the water adding pipeline 4-1 and the flushing pipeline 4-2, and water in the disinfectant tank 1 cannot leak out of the flushing pipeline 4-2. When water needs to be changed, the water changing process is divided into three steps: a water drainage step, a flushing step and a water replenishing step. (1) A water drainage step: as shown in fig. 6-8, when the connection seat 10 is connected to a water changing element, the limiting tube 11 pushes the valve core 5 to slide from the lower limit position to the upper limit position, the first inner tube 12 is in the upper limit position, the first inner tube 12 pushes the water inlet connector 3 to slide upwards along the water outlet connector 2, the upper movable plug 4 is not in contact with the upper section of the water outlet connector 2, the shifting piece 7 inclines outwards from the state of being attached to the upper movable plug 4, the shifting piece 7 pulls the valve core 5 to rotate by a certain angle through the rack 6, the branch valve core pipeline 5-1 on the valve core 5 is communicated with the flushing pipeline 4-2 of the upper movable plug 4, and the waste water in the disinfectant tank 1 flows away through the gap between the water outlet connector 2 and the water inlet connector 3. (2) A washing step: after the wastewater in the disinfectant tank 1 is completely discharged, a water pump connected with the inner pipe is started, clear water sequentially passes through the second inner pipe 15, the first inner pipe 12, the lower connecting pipe 8, the main valve core pipeline 5-3, the branch valve core pipeline 5-1 and the flushing pipeline 4-2 to enter the disinfectant tank 1, the water outlet of the flushing pipeline 4-2 is higher than the bottom surface of the disinfectant tank 1, and water flows away from a gap between the water inlet connector 3 and the water discharge connector 2 after flushing the bottom of the disinfectant tank 1, so that the flushing time can be set. (3) Water replenishing step: after the flushing step is finished, the power device drives the worm 13 to rotate, the worm 13 drives the worm wheel to rotate, the worm wheel rotates to enable the first inner pipe 12 to descend to a lower limit position, the water inlet connector 3 also descends along the water discharge connector 2, the outer surface of the upper movable plug 4 is completely attached to the upper section of the water discharge connector 2, the shifting piece 7 is pressed, the valve core 5 is driven by the rack 6 to rotate by a certain angle, the branch valve core pipeline 5-1 of the valve core 5 is switched to a state communicated with the water feeding pipeline 4-1 from a state communicated with the flushing pipeline 4-2, the water pump is started, clean water sequentially passes through the second inner pipe 15, the first inner pipe 12, the lower connecting pipe 8, the main valve core pipeline 5-3, the branch valve core pipeline 5-1 and the water feeding pipeline 4-1 to enter the disinfectant tank 1 until a set water amount is reached, the connecting seat 10 and the water changing element are separated, is not communicated with the water adding pipeline 4-1 and the flushing pipeline 4-2, and the water changing process is finished.
This embodiment still relates to intelligent control system and the water support of changing that contains above-mentioned connecting seat, intelligent control system include cleanliness factor sensor and control element, the cleanliness factor sensor adopt current light sense sensor, light sense sensor include emitter and receiver, emitter and receiver set up the outside at the relative facade of disinfectant tank 1 respectively, disinfectant tank 1 adopt transparent material, when water becomes muddy, the receiver received quantity can reduce, control element compares the muddy degree of confirming water through the received quantity and the set amount of receiver to confirm whether need change water. Trade water support including the landing gear and the support shell of control connecting seat, intelligent control system and trade and be provided with stop device between the water support, when the clean utensil in ground need trade water, intelligent control system passes through wireless connection with the support of trading, the clean utensil in ground passes through stop device and trades the water support and counterpoints, stop device can carry on spacingly through the sensor among the prior art, also can adopt among the prior art mechanical type structure carry on spacingly, when trading water, control system control landing gear promotes the connecting seat and inserts and trade the water step in the water joint.
Claims (5)
1. The utility model provides a ground cleaning appliance for operating room, includes disinfectant box, clean clitellum and the aquatic roller, preceding cleaning roller, back cleaning roller, the backing roll that supports clean clitellum, aquatic roller rotate to be connected in the disinfectant box its characterized in that: the water changing element is arranged at the bottom of the disinfectant tank, the water changing element comprises a water inlet connector and a water discharging connector, the water discharging connector comprises a funnel-shaped upper section and a straight tubular lower section, the water inlet connector comprises an upper movable plug matched with the upper section of the water discharging connector in shape and a lower connecting pipe connected in the lower section in a sliding manner through a supporting frame, the pipelines at two sides of the supporting frame are communicated, a gap is formed between the lower connecting pipe and the lower section, a main pipeline communicated with the lower connecting pipe, a water adding pipeline communicated with the main pipeline and a flushing pipeline communicated with the main pipeline are arranged in the upper movable plug, a water outlet of the water adding pipeline is positioned on the top surface of the upper movable plug, a water outlet of the flushing pipeline is positioned on the side surface of the upper movable plug, a communication port of the water adding pipeline and the main pipeline and a communication port of the flushing pipeline and the main pipeline are positioned on the same plane, the valve core is movably arranged in the main pipeline of the upper movable plug, an upper limit step and a lower limit step are arranged in the main pipeline, the valve core comprises a main valve core pipeline and a branch valve core pipeline, when the valve core is positioned at the upper limit step, the branch valve core cavity is in two states of being communicated with the water feeding pipeline and being communicated with the scouring pipeline, when the valve core is positioned at the lower limit step, the branch valve core cavity is not communicated with the water feeding pipeline and the scouring pipeline, a circle of toothed belt is arranged on the outer surface of the valve core, a shifting sheet is hinged and connected to the outer side surface of the upper movable plug, a torsion spring is arranged between the shifting sheet and the upper movable plug, a rack is connected to the shifting sheet, the rack is meshed and connected with the toothed belt on the valve core, and when the torsion spring is in a natural state, a certain included angle is formed between the shifting sheet and; the connecting seat include inner tube and outer tube, the inner tube be located the outer tube, the inner tube include first inner tube and second inner tube, first inner tube slide through the support and set up in the outer tube, the fixed setting of second inner tube in the outer tube, first inner tube and second inner tube all with be provided with the clearance between the outer tube, first inner tube is located the upside of second inner tube, through flexible pipe intercommunication between first inner tube and the second inner tube, threaded connection is passed through with first inner tube to the support, support and outer tube rotate to be connected, the lateral wall of outer tube on rotate and be connected with the worm, the surface of support on be provided with the worm wheel of being connected with the worm, the worm be connected with drive arrangement, the spacing pipe of still fixedly connected with in the first inner tube.
2. The floor cleaning appliance for operating rooms as set forth in claim 1, wherein: still include the squeeze roll, the squeeze roll also rotate and set up in the disinfectant box, the both sides of squeeze roll are provided with the extrusion pterygoid lamina, the squeeze roll passes through half tooth meshing with the aquatic roller and is connected.
3. The floor cleaning tool for an operating room according to claim 2, wherein: the two sides of the disinfectant tank, which are provided with the extrusion wing plates along the extrusion rollers, are provided with transition steps, the edges of the transition steps are arc-shaped, and the length of the extrusion wing plates of the extrusion rollers is greater than the distance between the extrusion rollers and the transition steps.
4. A floor cleaning appliance for operating rooms according to any of claims 1 to 3, characterized in that: the communicating port of flushing pipe way and main line and the communicating port of scouring pipe way and main line be located the coplanar, when the upper portion top of case was in on last spacing step and the torsional spring was in when natural state, the plectrum leaned out, branch case pipeline with scour the pipeline intercommunication, when the upper portion top of case on last spacing step and the plectrum laminating completely at the surface of last activity stopper, branch case pipeline and filler pipe way intercommunication.
5. The floor cleaning appliance for an operating room of claim 4, wherein: the flushing pipelines and the water adding pipelines comprise a plurality of flushing pipelines, the number of the flushing pipelines is the same as that of the water adding pipelines, the water inlets of the flushing pipelines and the water inlets of the water adding pipelines are distributed at intervals along the circumferential direction of the main pipeline, the included angle between each flushing pipeline water inlet and the water inlet of the adjacent water adding pipeline in the same rotating direction is the same, and the number of the branch valve core pipelines is the same as that of the water adding pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191996.9A CN107928558B (en) | 2017-11-24 | 2017-11-24 | Ground cleaning appliance for operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191996.9A CN107928558B (en) | 2017-11-24 | 2017-11-24 | Ground cleaning appliance for operating room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107928558A CN107928558A (en) | 2018-04-20 |
| CN107928558B true CN107928558B (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191996.9A Expired - Fee Related CN107928558B (en) | 2017-11-24 | 2017-11-24 | Ground cleaning appliance for operating room |
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| CN (1) | CN107928558B (en) |
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2017
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| JPH09192069A (en) * | 1996-01-19 | 1997-07-29 | Fujitsu General Ltd | Floor surface washing wheel |
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| CN104430117A (en) * | 2013-09-21 | 2015-03-25 | 黄石市志云机电科技研究所 | Fish tank |
| CN203728617U (en) * | 2013-12-23 | 2014-07-23 | 九阳股份有限公司 | Automatic pulse washing water purifier |
| CN205154574U (en) * | 2015-08-18 | 2016-04-13 | 江苏国河泵业科技有限公司 | Double fluid is said and is traded ability of swimming sewage pump |
| CN106719288A (en) * | 2016-12-27 | 2017-05-31 | 重庆集智创享工业设计有限公司 | Aquaculture bottom of pond method for cleaning |
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| CN107928558A (en) | 2018-04-20 |
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