CN107928558A - A kind of operating room floor cleaning appliance - Google Patents
A kind of operating room floor cleaning appliance Download PDFInfo
- Publication number
- CN107928558A CN107928558A CN201711191996.9A CN201711191996A CN107928558A CN 107928558 A CN107928558 A CN 107928558A CN 201711191996 A CN201711191996 A CN 201711191996A CN 107928558 A CN107928558 A CN 107928558A
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- China
- Prior art keywords
- water
- tube
- pipeline
- inner tube
- spool
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Classifications
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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 kind of operating room floor cleaning appliance, the present invention includes thimerosal case, the water central roll of wiper ring band and support wiper ring band, preceding clearer, rear clearer, support roller, the water central roll is rotatably connected in thimerosal case, further include and change water element and with changing the matching used connecting seat of water element, the bottom changed water element and be arranged on thimerosal case, changing water element includes water supply connector and drainage joint.Present invention is particularly suitable for applications in the high place of this clean-up performance of hospital operating room, otherwise the solution in thimerosal case is easy for the effect that mops floor that can be become cloudy, both influence, if will also result in the waste of thimerosal when often changing water.And it is prolonged do not change thimerosal in the case of, dirt is easier to deposit, and rush the dirt of the deposition of thimerosal case bottom and with current are impacted from drainage joint discharge changing water with greater need for washing away step, ensures the cleaning of thimerosal added.
Description
Technical field
The present invention relates to a kind of operating room floor cleaning appliance.
Background technology
The Chinese patent document of Application No. 2010102346943 discloses a kind of floor cleaning appliance, specifically discloses
Content once：Including thimerosal case, water central roll, water squeezing body, wiper ring band, preceding clearer, rear clearer and support roller, water central roll
It is rotatablely connected in thimerosal case, wiper ring band covers water central roll, preceding clearer, rear clearer and support roller again.In floor cleaning,
Wiper ring band flows through thimerosal case, and when ensureing cleaning ground, wiper ring band is clean.Wiper ring band is from ground to thimerosal
Case arrives the state that ground is constantly circulated again, the water in thimerosal case be easy to it is dirty, the dirt and impurity that wiper ring band carries into
Entering can be in the bottom deposit of thimerosal case after thimerosal case, and thimerosal case is not easy to remove, changes water and cleaning can be very troublesome.
The content of the invention
The technical problem to be solved in the present invention is：A kind of operating room floor cleaning appliance for being easy to change water is provided.
To solve the above-mentioned problems, the present invention includes thimerosal case, wiper ring band and the water central roll, preceding for supporting wiper ring band
Clearer, rear clearer, support roller, the water central roll are rotatably connected in thimerosal case, are further included and are changed water element and with changing
The matching used connecting seat of water element, the bottom changed water element and be arranged on thimerosal case, changes water element and is connect including water inlet
Head and drainage joint, the drainage joint include funnelform epimere and the hypomere of straight tube-like, and the water supply connector includes
The lower connecting tube being slidably connected at the matched upper motion stops of epimere shape of drainage joint and by supporting rack in hypomere, institute
The pipeline for the supporting rack both sides stated is connected, and there are gap between lower connecting tube and hypomere, is set in the upper motion stops
There are the main line connected with lower connecting tube, the filler pipe road connected with main line and what is connected with main line wash away pipeline, add water
The water outlet of pipeline is located on the top surface of upper motion stops, and the water outlet for washing away pipeline is located on the side of upper motion stops, filler pipe
The connected entrance of road and main line and pipeline is washed away and the connected entrance of main line is in the same plane, in the main line of upper motion stops
Spool is also movably set with, two limited steps up and down are provided with main line, the spool includes main valve plug pipeline and divides
Branch spool pipeline, when spool is located at upper limit step, branch's spool chamber, which exists, to be connected with filler pipe road and with washing away
Pipeline connection two states, when spool is located at upper limit step, branch's spool chamber and filler pipe road and wash away pipeline
Do not connect, the outer surface of the spool is provided with a circle tooth band, is hingedly connected with the lateral surface of the upper motion stops
Plectrum, is provided with torsional spring between the plectrum and upper motion stops, be connected with rack on plectrum, on the rack and spool
Tooth band engagement connection, when torsional spring in the raw when, the plectrum and the side of upper motion stops are in a certain angle；Described
Connecting seat includes inner and outer tubes, and the inner tube is located in outer tube, and the inner tube includes the first inner tube and the second inner tube, institute
The first inner tube stated is arranged in outer tube by bracket slide, and second inner tube is fixed in outer tube, the first inner tube
And second inner tube be provided with gap between outer tube, the first inner tube is located at the upside of the second inner tube, in the first inner tube and second
Connected between pipe by telescoping tube, the stent is connected through a screw thread with the first inner tube, and stent is rotatablely connected with outer tube, described
Worm screw is rotatably connected on the side wall of outer tube, the worm gear being connected with worm screw is provided with the outer surface of the stent, it is described
Worm screw is connected with driving device, and position-limiting tube is also fixedly connected with the first inner tube.
For the ease of to wiper ring band draining, present invention additionally comprises compression roller, the compression roller, which is also rotatably arranged on, to disappear
In venom case, the both sides of compression roller are provided with extruding wing plate, and compression roller engages connection with water central roll by half tooth.
For the ease of setting compression roller, thimerosal case of the present invention sets the both sides of extruding wing plate to set along compression roller
Excessive step is equipped with, the edge of the excessive step is the length of the extruding wing plate of arc-shaped, described compression roller more than crowded
The distance between pressure roller and excessive step.
For the ease of being arranged on spool, the connected entrance of flushing pipe and main line of the present invention and pipeline and master are washed away
The connected entrance of pipeline is generally aligned in the same plane, when spool be located at upper limit step and torsional spring in the raw when, the branch
Spool pipeline and wash away pipeline connection, when spool be located at upper limit step and torsional spring in the raw when, the branch valve
Core pipe road is connected with filler pipe road.
For the ease of allow spool branch's valve core tube road and filler pipe road or wash away pipeline connection, it is of the present invention to wash away
Pipeline and filler pipe road include that multiple, described quantity for washing away pipeline is identical with the quantity on filler pipe road, and described rushes
The water inlet and filler pipe road water inlet of brush pipeline are spaced apart along the circumferential direction of main line, it is described it is each wash away pipeline into
Angle between the water inlet on the adjacent filler pipe road on the mouth of a river and same rotation direction is identical, branch's valve core tube road
Quantity is identical with the quantity on filler pipe road.
The beneficial effects of the invention are as follows：The present invention floor cleaning appliance when being cleaned, wiper ring band from ground to
Thimerosal case arrives ground again, in cycles circulate, wiper ring band carries the dirt on ground to thimerosal case, these
Dirt can be deposited in the bottom of thimerosal case, when carrying out changing water, carry out drain step successively, wash away step, watering step,
Discharged immediately after being deposited on the washing away of thimerosal case bottom by washing away step before filling clear water, the dirt of deposition influences
The clean solution filled into.Present invention is particularly suitable for applications in the high place of this clean-up performance of hospital operating room, otherwise thimerosal
Solution in case is easy for the effect that mops floor that can be become cloudy, both influence, if will also result in the wave of thimerosal when often changing water
Take.And in the case of not changing thimerosal for a long time, dirt is easier to deposit, and will be sterilized changing water with greater need for step is washed away
The dirt of the deposition of liquid case bottom has been rushed and discharged with impact current from drainage joint, ensures the cleaning of thimerosal added.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the schematic cross-sectional view of the thimerosal case of the present invention；
Fig. 3 is the enlarged diagram at A in Fig. 2；
Fig. 4 is the structure diagram of supporting rack；
Fig. 5 is the structure diagram of connecting seat；
Fig. 6 is the hull-borne connection diagram for changing water element and connecting seat；
Fig. 7 is the enlarged diagram of the water supply connector under Fig. 6 states；
Connection diagram when Fig. 8 is the water-filling state for changing water element and connecting seat；
Fig. 9 is the enlarged diagram at B in Fig. 8；
Figure 10 is the broken section enlarged diagram of spool；
Figure 11 faces enlarged diagram for spool；
Figure 12 is the schematic cross-sectional view of D-D in Figure 10（Spool is not included）；
Figure 13 is the schematic cross-sectional view of C-C in Fig. 5.
Wherein：1st, thimerosal case, 2, drainage joint, 3, water supply connector, 4, upper motion stops, 5, spool, 6, rack, 7, dial
Piece, 8, lower connecting tube, 9, supporting rack, 10, connecting seat, 11, position-limiting tube, the 12, first inner tube, 13, worm screw, 14, flexible telescopic tube,
15th, the second inner tube, 16, outer tube, 1-1, compression roller, 1-2, water central roll, 1-3, wiper ring band, 1-4, rear clearer are 1-5, preceding clear
Clean roller, 1-6, support roller, 4-1, filler pipe road, 4-2, wash away pipeline, 5-1, branch's valve core tube road, 5-2, tooth band, 5-3, main valve
Core pipe road, 9-1, the first supporting rack, 9-2, the second supporting rack.
Embodiment
Operating room floor cleaning appliance as shown in Figure 1, including thimerosal case 1, wiper ring band 1-3, compression roller 1-1 and
Water central roll 1-2 of the wiper ring with 1-3, preceding clearer 1-5, rear clearer 1-4, support roller 1-6 are supported, support roller 1-6 connections are dynamic
Power apparatus, the water central roll 1-2 are rotatably connected in thimerosal case 1, and the compression roller 1-1 is also rotatably arranged on thimerosal
In case 1, the both sides of compression roller 1-1 are provided with extruding wing plate, and compression roller 1-1 engages connection with water central roll 1-2 by half tooth, described
The both sides of edge extruding wing plate of thimerosal case 1 be provided with excessive step, the edge of the excessive step be it is arc-shaped, it is described
The length of extruding wing plate of compression roller 1-1 be more than the distance between compression roller 1-1 and excessive step.Wiper ring band 1-3 is around water
Central roll 1-2, preceding clearer 1-5, rear clearer 1-4 and support roller 1-6 shuttling movements, enter thimerosal case 1 after cleaning ground,
In thimerosal case 1 after cleaning, wiper ring is left in thimerosal case 1 with the spot on 1-3, and wiper ring band 1-3 is by clean portion
Divide and continue to clean ground.When floor cleaning appliance moves, wiper ring band 1-3 can drag water central roll 1-2 rotations, water central roll 1-2
Compression roller 1-1 is driven to rotate, the pressing plate deflection of compression roller 1-1 is pressed on wiper ring band 1-3, plays the role of water squeezing.
The operating room of the present embodiment is further included with floor cleaning appliance changes water element and with changing the matching used company of water element
Joint chair, as shown in Figures 2 and 3, filling device include being installed on changing water element and with changing water element match somebody with somebody on 1 ground of thimerosal case
The connecting seat 10 used is covered, the water element that changes includes water supply connector 3 and drainage joint 2, and the drainage joint 2 includes leakage
Bucket-shaped epimere and the hypomere of straight tube-like, as shown in 9-11, the water supply connector 3 includes the epimere shape with drainage joint 2
Matched upper motion stops 4 and the lower connecting tube 8 being slidably connected at by supporting rack 9 in hypomere, as shown in figure 4, the branch
It is provided with support 9 and accommodates the through hole that current pass through, the upper motion stops 4 can be arranged to the round table-like or handstand stood upside down
Prism-frustum-shaped, the epimere of the drainage joint 2 is engaged with the shape of upper motion stops 4, i.e., upper motion stops 4 are fully located at epimere
When middle, the outer surface of the upper motion stops 4 and the inner surface of the epimere of drainage joint 2 completely attach to, lower connecting tube 8 and hypomere
Between there are gap, as shown in figure 12, be provided with the upper motion stops 4 connected with lower connecting tube 8 main line, with supervisor
The filler pipe road 4-1 and wash away pipeline 4-2 that road connects, the water outlet of filler pipe road 4-1 is located on the top surface of upper motion stops 4, punching
The water outlet of brush pipeline 4-2 is located on the side of upper motion stops 4, the connected entrance of filler pipe road 4-1 and main line and washes away pipeline
The connected entrance of 4-2 and main line is in the same plane, i.e. the water inlet of filler pipe road 4-1 and the water inlet for washing away pipeline 4-2
In same level, spool 5 is also movably set with the main line of upper motion stops 4, i.e. spool 5 both can be in main line
Slide up and down and can be rotated in main line, the spool 5 includes main valve plug pipeline 5-3 and branch's valve core tube road 5-1, institute
The limited step of upper and lower two limitations spool 5 is provided with the main line for the upper motion stops 4 stated, when the lower part of spool 5 is withstood on down
When on limited step, the spool 5 branch's valve core tube road 5-1 and filler pipe road 4-1 and washes away pipeline during rotation
4-2 is not connected.The outer surface of the spool 5 is provided with circle tooth band 5-2, is cut with scissors on the outer surface of the upper motion stops 4
Plectrum 7 is connected in succession, and torsional spring, one end and the upper activity of the plectrum 7 are provided between the plectrum 7 and upper motion stops 4
One end of plug 4 is hinged, and the plectrum 7 is connected by connecting rod with rack 6, and described connecting rod one end is hinged on plectrum 7, described
The other end of connecting rod be hinged on the end face of rack 6, the rack 6 engages connection with the tooth band 5-2 on spool 5, works as valve
The top of core 5 withstand in upper limit step and torsional spring in the raw when, plectrum 7 is outward-dipping, branch's valve core tube
Road 5-1 is connected with washing away pipeline 4-2, when the top of spool 5 is withstood in upper limit step and plectrum is fitted in upper motion stops 4 completely
Outer surface when, branch's valve core tube road 5-1 is connected with filler pipe road 4-1；As shown in Fig. 5 and Figure 13, the connection
Seat 10 includes inner and outer tubes 16, and the inner tube is located in outer tube 16, and the inner tube is included in the first inner tube 12 and second
Pipe 15, first inner tube 12 are slidably arranged in outer tube 16 by the first supporting rack 9-1, and second inner tube 15 passes through
Second supporting rack 9-2 is fixed in outer tube 16, can be for the ease of making the first inner tube 12 be connected with the second inner tube 15
Flexible telescopic tube 14 is set between one inner tube 12 and the second inner tube 15, a guide pipe can also be fixed in the second inner tube 15,
First inner tube 12 is slidably connected with guide pipe and the outside diameter of guide pipe is identical with the internal diameter of the first inner tube 12, the first inner tube 12 and
Two inner tubes 15 are provided with gap between outer tube 16, and the first inner tube 12 is located at the upside of the second inner tube 15, first support
Frame 9-1 is connected through a screw thread with the first inner tube 12, and the first supporting rack 9-1 is rotatablely connected with outer tube 16, the side of the outer tube 16
Worm screw 13 is rotatably connected on wall, the worm gear being connected with worm screw 13, institute are provided with the outer surface of the first supporting rack 9-1
The worm screw 13 stated is connected with driving device, and the driving device can be arranged to stepper motor or easy to manual operation
Rocking bar, is also fixedly connected with position-limiting tube 11 in the first inner tube 12.
The pipeline 4-2 and filler pipe road 4-1 that washes away described in the present embodiment includes multiple, and described washes away pipeline 4-2
Quantity it is identical with the quantity of filler pipe road 4-1, the water inlet for washing away pipeline 4-2 and filler pipe road 4-1 water inlets edge
The circumferential direction of main line is spaced apart, it is described it is each wash away adjacent on pipeline 4-2 water inlets and same rotation direction plus
Angle between the water inlet of water lines 4-1 is identical, the quantity of branch's valve core tube road 5-1 and the number of filler pipe road 4-1
Measure identical.
Operation principle：As shown in Fig. 2, when changing water element and being not attached on connecting seat 10, the outer wall of upper motion stops 4 is attached to
On the inner wall of the epimere of drainage joint 2, spool 5 is located at the lower limit position in main line, branch's valve core tube road 5-1 and filler pipe
Road 4-1 with wash away pipeline 4-2 and do not connect, water in thimerosal case 1 will not be caused to leak out from washing away in pipeline 4-2.Work as needs
When changing water, change water process and be divided into three steps：Drain step, wash away step and watering step.（1）Drain step：As Fig. 6-8 institute
Showing, connecting seat 10 is connected to when changing on water element, and position-limiting tube 11 promotes spool 5 to slide into upper extreme position by lower limit position,
First inner tube 12 is in upper extreme position state, and the first inner tube 12 promotes water supply connector 3 along 2 upward sliding of drainage joint, upper work
Dynamic plug 4 is no longer contacted with the epimere of drainage joint 2, and plectrum 7 is outward-dipping by the state for being fitted in upper motion stops 4, and plectrum 7 passes through
Rack 6 pulls spool 5 to rotate certain angle, and branch's valve core tube road 5-1 on spool 5 washes away pipeline 4-2 with upper motion stops 4
Connect, the waste water in thimerosal case 1 is flowed away by the gap between drainage joint 2 and water supply connector 3.（2）Wash away step：Wait to disappear
After waste water in venom case 1 empties, start the water pump being connected with inner tube, clear water pass through successively the second inner tube 15, the first inner tube 12,
Lower connecting tube 8, main valve plug pipeline 5-3, branch's valve core tube road 5-1, wash away pipeline 4-2 and enter thimerosal case 1, washes away pipeline 4-2
Water outlet be higher than the ground of thimerosal case 1, behind 1 bottom of current scour thimerosal case between water supply connector 3 and drainage joint 2
Gap flow away, flushing time can be set.（3）Watering step：Wash away after the completion of step, power set 13 turns of worm screw of driving
Dynamic, worm screw 13 drives worm gear to rotate, and worm gear, which rotates, makes the first inner tube 12 drop to lower limit position, and water supply connector 3 is also along draining
Connector 2 declines, and the outer surface of upper motion stops 4 is bonded completely with the epimere of drainage joint 2, and plectrum 7 suffers oppression, and is driven by rack 6
Movable valve plug 5 rotates certain angle, branch's valve core tube road 5-1 of spool 5 by the state connected with washing away pipeline 4-2 switch to
The state of filler pipe road 4-1 connections, starts water pump, clear water is successively by the second inner tube 15, the first inner tube 12, lower connecting tube 8, master
Spool pipeline 5-3, branch's valve core tube road 5-1, filler pipe road 4-1 enter in thimerosal case 1, until reaching setting water, separate
Connecting seat 10 and water element is changed, lower limit position is fallen under spool 5, with filler pipe road 4-1 and washing away pipeline 4-2 and not connecting,
Change the completion of water process.
The present embodiment further relates to intelligence control system and changes water bearing, the intelligent control system comprising above-mentioned connecting seat
System includes cleanliness factor sensor and control element, and the cleanliness factor sensor uses existing photosensitive sensors, the light
Propagated sensation sensor includes transmitter and receiver, and the transmitter and receiver are separately positioned on the opposite of thimerosal case 1 and stand
The outside in face, the thimerosal case 1 use transparent material, and when water becomes cloudy, receiver reception amount can reduce, control element
Contrasted by the reception amount of receiver with set amount to determine the muddy degree of water, to determine the need for changing water.It is described
The water bearing that changes include the take-off and landing device and branch seat shell of control connecting seat, the intelligence control system and changing between water bearing is set
Limiting device is equipped with, when floor cleaning appliance needs to change water, intelligence control system passes through wireless connection, ground with changing water bearing
Cleaning appliance is aligned by limiting device with changing water bearing, and the limiting device can pass through sensing of the prior art
Device progress is spacing, mechanical structure progress in the prior art can also be used spacing, when carrying out changing water, control system control is risen and fallen
Device promotion connecting seat, which is inserted into change in water swivel, to carry out changing water step.
Claims (5)
1. a kind of operating room floor cleaning appliance, including thimerosal case, wiper ring band and the water central roll, preceding for supporting wiper ring band
Clearer, rear clearer, support roller, the water central roll are rotatably connected in thimerosal case, it is characterised in that：Further include and change water
Element and with changing the matching used connecting seat of water element, the bottom changed water element and be arranged on thimerosal case, changes water element
Including water supply connector and drainage joint, the drainage joint includes the hypomere of funnelform epimere and straight tube-like, it is described into
Water swivel includes being slidably connected in hypomere with the matched upper motion stops of epimere shape of drainage joint and by supporting rack
Lower connecting tube, the pipeline of the supporting rack both sides are connected, and there are gap, the upper work between lower connecting tube and hypomere
The main line connected with lower connecting tube, the filler pipe road connected with main line are provided with dynamic plug and what is connected with main line wash away
Pipeline, the water outlet on filler pipe road are located on the top surface of upper motion stops, and the water outlet for washing away pipeline is located at the side of upper motion stops
On, the connected entrance of filler pipe road and main line and wash away pipeline and the connected entrance of main line is in the same plane, upper motion stops
Main line in be also movably set with spool, two limited steps up and down are provided with main line, the spool includes main valve
Core pipe road and branch's valve core tube road, when spool is located at upper limit step, branch's spool chamber exists to be connected with filler pipe road
Lead to and with washing away pipeline connection two states, when spool is located at upper limit step, branch's spool chamber and filler pipe road
Do not connected with pipeline is washed away, the outer surface of the spool is provided with a circle tooth band, on the lateral surface of the upper motion stops
Plectrum is hingedly connected with, torsional spring is provided between the plectrum and upper motion stops, rack, the rack are connected with plectrum
Engage connection with the tooth band on spool, when torsional spring in the raw when, the side of the plectrum and upper motion stops is in certain
Angle；The connecting seat includes inner and outer tubes, and the inner tube is located in outer tube, the inner tube include the first inner tube and
Second inner tube, first inner tube are arranged in outer tube by bracket slide, and second inner tube is fixed at outer tube
Interior, the first inner tube and the second inner tube are provided with gap between outer tube, and the first inner tube is located at the upside of the second inner tube, in first
Pipe is connected between the second inner tube by telescoping tube, and the stent is connected through a screw thread with the first inner tube, and stent is rotated with outer tube
Connect, be rotatably connected to worm screw on the side wall of the outer tube, be provided with what is be connected with worm screw on the outer surface of the stent
Worm gear, the worm screw are connected with driving device, position-limiting tube are also fixedly connected with the first inner tube.
2. operating room floor cleaning appliance according to claim 1, it is characterised in that：Compression roller is further included, it is described
Compression roller is also rotatably arranged in thimerosal case, and the both sides of compression roller are provided with extruding wing plate, and compression roller passes through half with water central roll
Tooth engagement connection.
3. operating room floor cleaning appliance according to claim 2, it is characterised in that：The thimerosal case along squeeze
Pressure roller sets the both sides of extruding wing plate to be provided with excessive step, and the edge of the excessive step is arc-shaped, described extruding
The length of the extruding wing plate of roller is more than the distance between compression roller and excessive step.
4. the operating room floor cleaning appliance according to any one of claim 1-3, it is characterised in that：Described rushes
The connected entrance of water lines and main line and pipeline is washed away and the connected entrance of main line is generally aligned in the same plane, when spool is located at upper limit
Step and when torsional spring is in the raw, branch's valve core tube road and washes away pipeline connection, when spool is located at upper limit platform
Rank and when torsional spring is in the raw, branch's valve core tube road is connected with filler pipe road.
5. operating room floor cleaning appliance according to claim 4, it is characterised in that：Described washes away pipeline and Jia Shui
Pipeline includes that multiple, described quantity for washing away pipeline is identical with the quantity on filler pipe road, it is described wash away pipeline into
The mouth of a river and filler pipe road water inlet are spaced apart along the circumferential direction of main line, described each pipeline water inlet and same of washing away
Angle between the water inlet on the adjacent filler pipe road in rotation direction is identical, the quantity and Jia Shui on branch's valve core tube road
The quantity of pipeline is identical.
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 true CN107928558A (en) | 2018-04-20 |
| CN107928558B CN107928558B (en) | 2020-06-12 |
Family
ID=61948671
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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| Country | Link |
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| CN (1) | CN107928558B (en) |
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2017
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| US4099291A (en) * | 1977-06-01 | 1978-07-11 | Bowerman Leonard E | Vacuum cleaner having magnetic drive for agitator brush |
| JPH09192069A (en) * | 1996-01-19 | 1997-07-29 | Fujitsu General Ltd | Floor surface washing wheel |
| CN102334964A (en) * | 2010-07-23 | 2012-02-01 | 上海乾济机电科技有限公司 | Floor cleaning appliance |
| 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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