CN204863773U - Excrement processing apparatus is used to nursing bed - Google Patents
Excrement processing apparatus is used to nursing bed Download PDFInfo
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- CN204863773U CN204863773U CN201520603407.3U CN201520603407U CN204863773U CN 204863773 U CN204863773 U CN 204863773U CN 201520603407 U CN201520603407 U CN 201520603407U CN 204863773 U CN204863773 U CN 204863773U
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides an excrement processing apparatus is used to nursing bed belongs to health supplies technical field. It has solved the current problem that excrement processing apparatus health nature is poor, the function is few. This excrement processing apparatus is used to nursing bed includes the collector subassembly for collect the excrement, filth case subassembly for hold the excrement, through pipeline and collector subassembly UNICOM, the supply tank subassembly for provide water, have inlet tube and outlet pipe, the vacuum pump for produce vacuum aspiration power, through pipeline and filth case subassembly UNICOM, main electronic switching -over valve assembly has an input port and a plurality of delivery outlet, input port and inlet tube looks UNICOM, one of them delivery outlet and outlet pipe looks UNICOM, residue output mouth and collector subassembly looks UNICOM. The utility model has the advantages of the function is many, sanitation and hygiene, with low costs.
Description
Technical field
This utility model belongs to hygienic article technical field, particularly a kind of nursing bed excrement processing device.
Background technology
At present, for postoperative patient, hemiplegic patient or other main tool needing the patient of long-term bed, nursing bed to become them to rely on.When needing excretion by caregiver, other people must be asked to assist the action just can stood up to run to and lavatory or closet carry out drain in, very inconvenience.
Therefore, someone designs patient and still can carry out greatly in bed, the excrement processing device of urine action, as Chinese patent " excrement processing device " (application number: 200810214345.1), this device comprises absorption adapter, Excreta storage tank, the tank of holding water, jet tools, spraying fire hands section, waste receptacle, although this mode can realize excretion and excremental process that patient can carry out defecation without the need to getting up, but due to by each apparatus design on same equipment, and equipment volume is larger, therefore can only waste receptacle be arranged on bedstead, and Excreta treatment facility needs to be placed on outside bed, so not only take up room large, from without unsightly, and need pipeline connection between waste receptacle and Excreta treatment facility, and pipeline is directly exposed to outside, when other people will encounter pipeline when walking unless you give your whole attention to it, pipeline will be torn by the words overexerted, thus this equipment cannot normally be used, even there will be Excreta with pipeline break and situation about leaking out.
Utility model content
The purpose of this utility model there are the problems referred to above for existing technology, proposes the nursing bed excrement processing device that a kind of function is many, sanitation and hygiene, cost are low.
The purpose of this utility model realizes by following technical proposal: a kind of nursing bed excrement processing device, is characterized in that, comprise
Collector assembly, for collecting Excreta;
Dirt box assembly, for holding Excreta, by pipeline and collector assembly UNICOM;
Supply tank assembly, for providing water, has water inlet pipe and outlet pipe;
Vacuum pump, for generation of negative pressure suction force, by pipeline and dirt box assembly UNICOM;
Main electric change valve assembly, have an input port and some delivery outlets, input port and water inlet pipe are connected, and wherein a delivery outlet and outlet pipe are connected, and residue delivery outlet and collector assembly are connected.
In above-mentioned nursing bed excrement processing device, dirt box assembly comprises
Dirt casing, has the container cavity for trapped dirt;
Extension tube attached group, is connected with collector assembly;
Communicating pipe group, it to be positioned on dirt casing and to communicate with container cavity and extension tube attached group respectively;
Group can move and disconnect with extension tube attached group gradually on dirt casing described communicating pipe, and after disconnecting with extension tube attached group, described communicating pipe group be in closed state.
In above-mentioned nursing bed excrement processing device, communicating pipe group is provided with connection joint, ball valve is provided with in connection joint, ball valve offers the through hole running through ball valve, when connection joint is communicated with extension tube attached group, through hole communicates with extension tube attached group with communicating pipe group respectively, when communicating pipe group mobile and be communicated with joint disconnect with extension tube attached group time, ball valve rotate and block communicating pipe group be communicated with joint and communicate.
In above-mentioned nursing bed excrement processing device, described communicating pipe, group comprised two connected connecting pipes, each connecting pipe is respectively arranged with above-mentioned connection joint, be communicated with between joint two and be provided with pivot link, the two ends of pivot link are each passed through two connection joints and are connected with corresponding ball valve, pivot link offers jack, the below of pivot link is provided with driving lever and driving lever one end is inserted in jack, locating shaft is fixed with at the other end of driving lever, described dirt casing is provided with the fixture block clamped by locating shaft, when connecting pipe moves, described pivot link is centre swinging with locating shaft and ball valve is rotated in connection joint.
In above-mentioned nursing bed excrement processing device, supply tank assembly comprises
Filtered water tank, for storing water;
Reservoir, is connected with filtered water tank, and reservoir is provided with the outlet pipe and water inlet pipe that are connected with main electric change valve assembly;
Water pump, with outlet pipe UNICOM, described water pump is provided with outlet tube;
Heater, the water heating that can be delivered in heater, heater be communicated to outlet tube on water pump and with main electric change valve assembly UNICOM.
In above-mentioned nursing bed excrement processing device, the outlet be communicated with reservoir is offered in the bottom of filtered water tank, be provided with in outlet and can control the control valve of filtered water tank to moisturizing in reservoir, control valve comprises Pilot poppet and is arranged on the back-moving spring in Pilot poppet, Pilot poppet comprises guide pillar and is arranged on the sealing of guide pillar one end, sieve plate is provided with in outlet, sieve plate tabula is in outlet, sieve plate offers multiple water hole, pilot hole is offered at the center of sieve plate, back-moving spring is set on guide pillar, guide pillar is slidably installed in pilot hole, sealing energy shutoff or open outlet.
In above-mentioned nursing bed excrement processing device, main electric change valve assembly comprises
Electric machine assembly, has an output shaft;
Valve casing, sealing is arranged on electric machine assembly, and above-mentioned input port and multiple delivery outlet are all opened on valve casing;
Fixed valve plug, to be arranged in valve casing and on fixed valve plug, to offer the delivery outlet corresponding with delivery outlet;
Movable valve plug, the output shaft being arranged on electric machine assembly is adjacent on fixed valve plug, movable valve plug offers the switching port with input port UNICOM;
When electric machine assembly drives movable valve plug to rotate, switching port only can be communicated with one of them delivery outlet on fixed valve plug.
In above-mentioned nursing bed excrement processing device, collector assembly comprises
Connect and just struggle against, for accepting human body thigh, connecing just bucket bottom and having once connecing mouth;
Liquefied room's drain pan, for accepting Excreta, have once with connect that mouth is connected uncovered, liquefied room's drain pan is interlockingly connected and is connected with dirt box assembly with connecing just to struggle against;
Pulverizer, for pulverizing feces, is arranged in liquefied room's drain pan;
Some clean cup shower nozzles, are arranged at and connect just on bucket, and by main electric change valve assembly be connected for water assembly;
Some shower nozzles of being castrated, are arranged at and connect just on bucket, and by main electric change valve assembly be connected for water assembly.
In above-mentioned nursing bed excrement processing device, in liquefied room, drain pan sidepiece offers feedback outlet and spout hole, distance between distance between bottom feedback outlet and liquefied room's drain pan is less than bottom spout hole and liquefied room's drain pan, there is a conveying passage bottom liquefied room's drain pan, above-mentioned pulverizer is installed in conveying passage, conveying channel side wall offers discharge port, at drain pan place of liquefied room, secondary electric change valve assembly is installed, secondary electric change valve assembly there is an import be connected with discharge port and three export, wherein an outlet is connected with feedback outlet, another outlet is connected with shower nozzle of being castrated, remain an outlet to be connected with dirt box assembly.
In above-mentioned nursing bed excrement processing device, movable lug is hingedly connected with by rotating shaft in liquefied room's drain pan, movable lug is positioned at and connects the just below of mouth and the cross-sectional area of movable lug is greater than the cross-sectional area connecing just mouth, is provided with balance element and balance element can make movable lug return back to initial position in the rear end of movable lug.
Compared with prior art, this utility model has the following advantages:
1, heater is set and can flows through the liquid heat of heater, and by the Liquid transfer of heating to main electric change valve assembly, liquid is recycled to reservoir or Liquid transfer is extremely rinsed the pipeline of health or the pipeline of flushing sanitation equipment by main electric change valve assembly, easy switching, the temperature stabilization of liquid in reservoir can be kept again, the filtered water tank and reservoir that are superimposed are set, when in reservoir, the water level of liquid is lower, control valve is automatically opened and add clear water in reservoir, along with reservoir water level rises, until control valve closes outlet, fluid infusion is rapidly sensitive, easy to use.
2, reasonable in design, pass through crushed piece, adding of pump case and corresponding accessory, the Excreta making volume larger can be ground into fine granularity Excreta in time, the Excreta of small size can grind further, Excreta after pulverizing is finally unloaded and is dissolved pond to the external world, can be quick, wholesomely remove the Excreta of people, can be light, draw off the Excreta of large volume rapidly, be not easy to result in blockage in the excremental process of discharge, ensure that the unobstructed of subsequent pipeline, decrease the generation of pipeline blocking phenomenon and backflow phenomenon, ensure the reliability of excrement processing device work.
3, dirt casing is connected with extension tube attached group by communicating pipe group, Excreta enters into dirt casing by extension tube attached group, when the Excreta in dirt casing is filled, the movement on dirt casing of communicating pipe group also disconnects with extension tube attached group gradually, when communicating pipe group and after extension tube attached group disconnects completely, closed state is in communicating pipe group, dirt casing and the external world are separated completely, prevent the Excreta in dirt casing from spilling because of carelessness or to prevent dirt odor dispersion from going out dirt box external, thus reach the effect of environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation for water assembly in this utility model.
Fig. 3 is the sectional structure schematic diagram of filtered water tank and reservoir in this utility model.
Fig. 4 is the structural representation of reservoir outlet in this utility model.
Fig. 5 is the structural representation of main electric change valve assembly in this utility model.
Fig. 6 is the sectional structure schematic diagram of main electric change valve assembly in this utility model.
Fig. 7 is the detonation configuration schematic diagram of main electric change valve assembly in this utility model.
Fig. 8 is the structural representation of foul water tank assembly in this utility model.
Fig. 9 is the axonometric chart of dirt casing in this utility model.
Figure 10 is connecting pipe and the exploded perspective view being communicated with joint in this utility model.
Figure 11 is the broken section topology view of connecting pipe in this utility model.
Figure 12 is the broken section topology view of another state in connecting pipe in this utility model.
Figure 13 is the sectional structure schematic diagram of collector assembly in this utility model.
Figure 14 be in this utility model movable lug with connect the schematic diagram just struggled against.
Figure 15 is the explosive view of pulverizer in this utility model.
Figure 16 is the schematic diagram of pulverizer in this utility model.
Figure 17 is the partial schematic diagram of pulverizer in this utility model.
In figure, 100, supply tank assembly; 110, filtered water tank; 111, outlet; 112, sieve plate; 1121, water hole; 1122, pilot hole; 120, reservoir; 121, outlet pipe; 122, water inlet pipe; 130, water pump; 140, heater; 150, control valve; 151, Pilot poppet; 1511, guide pillar; 1512, sealing; 152, back-moving spring; 200, dirt box assembly; 210, support body; 211, mounting groove; 220, dirt casing; 221, installation gap; 222, installing hole; 223, fixture block; 224, arcuate groove; 231, connecting pipe; 232, adapter sleeve; 2321, hole clipping; 233, contiguous block; 240, external pipe fitting; 250, joint is communicated with; 2501, buckle; 251, Plug Division; 252, ball valve; 2521, square slot; 2522, square inserted block; 253, pivot link; 2531, location division; 254, driving lever; 255, locating shaft; 256, positioning sleeve; 257, sealing ring; 300, collector assembly; 310, liquefied room's drain pan; 312, feedback outlet; 313, spout hole; 314, conveying passage; 315, discharge port; 320, connect and just struggle against; 330, pulverizer; 331, pump case; 3311, charging aperture; 3312, discharging opening; 332, actuator; 333, crushed piece; 3331, operate portions; 3332, kink; 334, feed member; 3341, central circular; 3342, arc shaped blade; 3343, feeding chamber; 3344, connecting plate; 340, clean cup shower nozzle; 350, to be castrated shower nozzle; 360, movable lug; 361, arc groove; 370, balance element; 371, ring for fixing; 372, balance weight; 380, checkout gear; 390, shower nozzle is dried; 400, main electric change valve assembly; 410, electric machine assembly; 411, variable speed electric motors, particularly; 412, hall sensing element; 413, geocoded activity pin; 4131, clamping part; 4132, induction part; 4114, localizer shell; 4115, fixing head; 420, valve casing; 421, input port; 430, movable valve plug; 431, switching port; 440, fixed valve plug; 441, delivery outlet; 450, connection tube; 460, valve core shell; 461, intake tunnel; 470, cartridge cover; 471, seal groove; 472, sealing ring; 500, secondary electric change valve assembly; 600, vacuum pump; 700, flow type calorifier.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiments.
As shown in Fig. 1 to Figure 17, this nursing bed excrement processing device comprises collector assembly 300, dirt box assembly 200, supply tank assembly 100, main electric change valve assembly 400, secondary electric change valve assembly 500, vacuum pump 600 and flow type calorifier 700.
Wherein, supply tank assembly 100 comprises filtered water tank 110, reservoir 120, water pump 130 and heater 140, and filtered water tank 110, for storing water, reservoir 120 is provided with outlet pipe 121 and water inlet pipe 122; Outlet pipe 121 is communicated to water pump 130, and water pump 130 is provided with outlet tube; Heater 140 is communicated to the outlet tube on water pump 130, and water can heat and export by heater 140.
The outlet 111 be communicated with reservoir 120 is offered in the bottom of filtered water tank 110, control valve 150 is installed in outlet 111, when in reservoir 120, the water level of water reduces, control valve 150 can control filtered water tank 110 to moisturizing in reservoir 120, when in reservoir 120, water water level is increased to setting value, control valve 150 can close outlet 111.
Control filtered water tank 110 by the water level of water in reservoir 120 to supply water in reservoir 120, water in reservoir 120 is on the water level of setting all the time, when water is pulled out reservoir 120 by water pump 130, the water level decreasing of water in reservoir 120, control valve 150 is opened, and in filtered water tank 110, water can flow into reservoir 120 from outlet 111, until reservoir 120 middle water level reaches the water level of setting, control valve 150 closes outlet 111, and liquid feeding is convenient, and structure is ingenious.
The back-moving spring 152 that control valve 150 comprises Pilot poppet 151 and is arranged in Pilot poppet 151, Pilot poppet 151 comprises guide pillar 1511 and is arranged on the sealing 1512 of guide pillar 1511 one end, sieve plate 112 is provided with in outlet 111, sieve plate 112 tabula is in outlet 111, sieve plate 112 offers multiple water hole 1121, pilot hole 1122 is offered at the center of sieve plate 112, back-moving spring 152 is set on guide pillar 1511, guide pillar 1511 is slidably installed in pilot hole 1122, and sealing 1512 can shutoff or open outlet 111.Slide in outlet 111 control the opening and closing of outlet 111 by arranging Pilot poppet 151, during water level decreasing, Pilot poppet 151 moves down water in filtered water tank 110 and enters in reservoir 120 along water hole 1121, when water level rises, in reservoir 120, water promotes Pilot poppet 151 is moved and closes outlet 111, structure is simple, designs ingenious.
Main electric change valve assembly 400 comprises electric machine assembly 410, valve casing 420, movable valve plug 430 and fixed valve plug 440, and valve casing 420 sealing is arranged on electric machine assembly 410, valve casing 420 offers input port 421 and multiple delivery outlet (not shown); Movable valve plug 430 offers switching port 431, movable valve plug 430 is arranged on the output shaft of electric machine assembly 410; Fixed valve plug 440 is fixedly mounted in valve casing 420, fixed valve plug 440 offers the delivery outlet 441 corresponding with delivery outlet; Movable valve plug 430 is adjacent on fixed valve plug 440, and input port 421 is communicated to switching port 431, and electric machine assembly 410 drives movable valve plug 430 to rotate, and switching port 431 only can be communicated with one of them delivery outlet 441 on fixed valve plug 440.Water is inputted in input port 421, movable valve plug 430 is driven to rotate by electric machine assembly 410 until the switching port 431 on movable valve plug 430 is connected with one of them delivery outlet 441 on fixed valve plug 440, electric machine assembly 410 quits work, water in input port 421 flow into the delivery outlet 441 of fixed valve plug 440 along switching port 431 and then flows out in the passage of setting from the delivery outlet of valve gap, easy switching, circulation is simple.
The induction installation that electric machine assembly 410 comprises variable speed electric motors, particularly 411 and is arranged on variable speed electric motors, particularly 411, valve casing 420 is arranged on variable speed electric motors, particularly 411, the output shaft of variable speed electric motors, particularly 411 runs through induction installation and valve casing 420 also can drive movable valve plug 430 to rotate, the angle of induction installation energy detection and control output shaft rotation.
Can detect the angle of the rotation of output shaft and the time of output shaft rotation by arranging induction installation, controlling the angle that movable valve plug 430 rotates easily, movable valve plug 430 is stopped accurately with the relative position of fixed valve plug 440, and both guarantees are communicated with smooth and easy, easy switching.
Induction installation comprises three the hall sensing elements 412 be arranged on variable speed electric motors, particularly 411 and the geocoded activity pin 413 be arranged on variable speed electric motors, particularly 411 output shaft, hall sensing element 412 is corresponding with delivery outlet to distribute, geocoded activity pin 413 comprises the clamping part 4131 be clamped on output shaft and the induction part 4132 intersected to output shaft, and induction part 4132 is made up of magnetic material.Geocoded activity pin 413 can easily clamp and be arranged on output shaft, and position is easy to adjust, and induction part 4132 can produce locating effect with hall sensing element 412, rapidly easy to detect, rational in infrastructure.
Electric machine assembly 410 also comprises localizer shell 4114 and fixing head 4115, one end of localizer shell 4114 is connected on variable speed electric motors, particularly 411, the other end and the fixing head 4115 of localizer shell 4114 are tightly connected, hall sensing element 412 and geocoded activity pin 413 are positioned at localizer shell 4114, and valve casing 420 is arranged on fixing head 4115.Arrange localizer shell 4114, can wrap up and protect hall sensing element 412 and geocoded activity pin 413, play the effect of rigid support, fixing head 4115 can connect valve casing 420, plays the effect of sealing, thus valve casing 420 and electric machine assembly 410 is separated.
Valve casing 420 is cylindrical, having opening in one end of valve casing 420 and sealing is connected on electric machine assembly 410, input port 421 is opened in the one end near opening, multiple delivery outlet is all opened in the other end of valve casing 420, fixed valve plug 440 to be arranged in valve casing 420 and on fixed valve plug 440, to offer the delivery outlet 441 corresponding with multiple delivery outlet, and the switching port 431 on movable valve plug 430 correspondence can be communicated to one of them delivery outlet 441.As preferentially, the quantity of delivery outlet is three, and delivery outlet is triangle disposition distribution, and each delivery outlet is provided with outward extending connection tube 450, wherein two connection tubes 450 in in-line distribution perpendicular to valve casing 420 axis and extend to two ends, another root is parallel to the axis of valve casing 420.Wherein a connection tube 450 is communicated with the water inlet pipe 122 of water tank, and other two connection tubes 450 are communicated to collector assembly 300, and current can switch and export by main electric change valve assembly 400 between multiple-channel output mouth.Movable valve plug 430 rotates and switching port 431 and one of them delivery outlet 441 is conducted, conducting is convenient, input port 421 is arranged on the one end near opening on valve casing 420, current can be made to be input to the space of switching port 431 connection, make to keep sufficient water source in switching port 431, connected the connection that can facilitate water pipe by connection tube 450.
Valve core shell 460 is installed in valve casing 420, one end of valve core shell 460 is connected on electric machine assembly 410, the other end of valve core shell 460 is fixed with cartridge cover 470, seal groove 471 is all offered in the both sides of cartridge cover 470, seal groove 471 is arranged with delivery outlet is concentric, sealing ring 472 is installed in seal groove 471, cartridge cover 470 pushes against sealing ring 472 sealing and is arranged on valve casing 420, the output shaft of variable speed electric motors, particularly 411 passes valve core shell 460 and is connected with movable valve plug 430, movable valve plug 430 to be arranged in valve core shell 460 and to be connected in cartridge cover 470, valve core shell 460 offers intake tunnel 461, intake tunnel 461 is communicated with input port 421 and the memory space between valve core shell 460 and movable valve plug 430, namely valve core shell 460 is tube-like piece, the internal diameter of valve core shell 460 is greater than the external diameter of output shaft, at valve core shell 460, output shaft, memory space is formed between movable valve plug 430 and electric machine assembly 410, memory space is communicated to switching port 431.
Arrange valve core shell 460 movable valve plug 430 and fixed valve plug 440 to be located and sealed, current are made to enter into delivery outlet by intake tunnel 461, valve core shell 460 easy for installation, sealing effectiveness, the contact surface between fixed valve plug 440 and valve casing 420 is sealed by sealing ring 472, play the effect compressing and seal, make easy to connect.
Current flow through intake tunnel 461 through input port 421 and enter into memory space, output shaft drives shaft coupling block to rotate, geocoded activity pin 413 is with hall sensing element 412 mutual induction and locate, movable valve plug 430 is made to turn to desired location, conducting switching port 431 and delivery outlet 441, the water of memory space is flowed out from connection tube 450, easy switching, control simple.
In an initial condition, water in water storage box is delivered in heater 140 by water pump 130, after coolant-temperature gage raises by heater 140, be delivered to main electric change valve assembly 400, main electric change valve assembly 400 switches as required and is delivered in the pipeline of needs by water between delivery outlet, when main electric change valve assembly 400 by delivery to water storage box time, the temperature of water in water storage box can be promoted, the coolant-temperature gage in water storage box is made to remain on temperature constant state, when water is delivered to collector assembly 300 by main electric change valve assembly 400, water by different circulates to the different use location of collector assembly 300, structure is simple, easy switching.Because the coolant-temperature gage in water storage box remains at temperature constant state, therefore when the water in reservoir 120 is transported to collector assembly 300, because water temperature remains on certain temperature originally, therefore heater 140 only need heat this water a little, thus make the coolant-temperature gage being delivered to collector assembly 300 to reach design temperature, when this also avoids due to water delivery speed, because the coolant-temperature gage in reservoir 120 is too low, heater 140 cannot instantaneously by water temp. heating to design temperature, thus the problem that the coolant-temperature gage making to be delivered to collector assembly 300 is not up to standard.
Collector assembly 300 comprises liquefied room's drain pan 310, connects just bucket 320, pulverizer 330, oven dry shower nozzle 390, multiple clean cup shower nozzle 340 and multiple shower nozzle 350 of being castrated, wherein:
Connect and just struggle against 320 for accepting human body thigh, connecing just struggles against bottom 320 has once connecing mouth, snap onto on liquefied room's drain pan 310, connect just bucket 320 and be specifically divided into sitting part and cleaning part, connecing just mouth is opened on sitting part, the quantity of clean cup shower nozzle 340 is four, wherein three clean cup shower nozzle 340 circumferential hoops are around being evenly arranged on the sidewall of sitting part, another clean cup shower nozzle 340 is located on cleaning part, shower nozzle 350 of being castrated is arranged on cleaning part, be castrated shower nozzle 350 and stool of urine specifically can be divided into be castrated shower nozzle 350, urine shower nozzle 350 of being castrated is little after an action of the bowels to the cleaning of its drain site mainly for patient Yu, stool is castrated shower nozzle 350 mainly for patient Yu greatly after an action of the bowels to the cleaning of its drain site, equally, for the patient of different patients and different sexes, patient large after an action of the bowels, urine shower nozzle 350 and stool shower nozzle 350 of being castrated of being castrated can clean the carrying out of the drain site of patient simultaneously, dry shower nozzle 390 to be arranged on cleaning part and to be connected by pipeline and flow type calorifier 700, flow type calorifier 700 is connected by pipeline and vacuum pump 600, when needing to carry out drying dehumidification to the thigh of patient, by flow type calorifier 700, the air that vacuum pump 600 blows out is heated, and by oven dry shower nozzle 390, the air after heating is blowed to the thigh of patient, thus after ensure that the thigh of patient is cleaned by warm water, can be dried timely, avoid because patient thigh is in dampness and grow dermatosis.
Two of main electric change valve assembly 400 are communicated in the delivery outlet of collector assembly 300, wherein a delivery outlet and clean cup shower nozzle 340 are connected, another delivery outlet is connected with shower nozzle 350 of being castrated, thus realizes reservoir 120 to the warm water supply of clean cup shower nozzle 340 with shower nozzle 350 of being castrated by main electric change valve assembly 400.
Liquefied room's drain pan 310 is for accepting Excreta, have once with connect that mouth is connected uncovered, feedback outlet 312 and spout hole 313 is offered at liquefied room's drain pan 310 sidepiece, distance between distance between bottom feedback outlet 312 and liquefied room's drain pan 310 is less than bottom spout hole 313 and liquefied room's drain pan 310, there is a conveying passage 314 bottom liquefied room's drain pan 310, conveying passage 314 sidewall offers discharge port 315.When the water in liquefied room's drain pan 310 and Excreta too much time, by spout hole 313, water and Excreta are emitted in time in liquefied room's drain pan 310, thus the phenomenon because pipeline blockage causes water and Excreta to overflow in liquefied room's drain pan 310 can be avoided, clean hygiene, the Excreta that discharge port 315 is discharged can be delivered in liquefied room's drain pan 310 again by feedback outlet 312, thus again can process Excreta.The setting height of feedback outlet 312 is less than the setting height of spout hole 313 simultaneously, and this makes the Excreta flowed in liquefied room's drain pan 310 from feedback outlet 312 directly to flow out from spout hole 313.
Movable lug 360 is hingedly connected with by rotating shaft in liquefied room's drain pan 310, movable lug 360 is positioned at the below that connects just mouth and the cross-sectional area of movable lug 360 is greater than the cross-sectional area connecing just mouth, specifically, movable lug 360 will connect just mouth major part and cover, only stay movable lug 360 forward end and connect and just leave gap between mouth, in the rear end of movable lug 360, balance element 370 is installed and balance element 370 can make movable lug 360 return back to initial position.Under original state, movable lug 360 and balance element 370 are in level, and the most of space connecing just mouth covers in by movable lug 360, and when Excreta is urine, owing to there is gap between movable lug 360 and liquefied room's drain pan 310, urine accessiblely can pass through gap; When Excreta is stool and reaches the weight of balance element 370, stool can drive movable lug 360 around axis of rotation, movable lug 360 and balance element 370 extremely tilt around axis of rotation, thus stool can drop along movable lug 360 surface, simultaneously after stool drops, balance element 370 can make movable lug 360 return back to level around rotating shaft, and movable lug 360 will connect just mouth again covers in, thus effectively avoids Excreta and drop and splash and splash patient.
Preferably, liquefied room's drain pan 310 is provided with checkout gear 380, when Excreta is for stool, movable lug 360 and balance element 370 can around rotating shaft in rotations, and balance element 370 can contact with checkout gear 380 in the process of rotating, the arranging of checkout gear 380 can record the voiding times of user stool automatically, if the Excreta simultaneously on movable lug 360 can not be cleared up in time, when causing balance element 370 to exceed Preset Time with the time of contact of checkout gear 380, checkout gear 380 can send early warning signal, user can process Excreta in time according to practical situation, avoid Excreta remain and cause secondary pollution, various antibacterial and virus is even caused to be grown, the health of human body of user is impacted.
Further, checkout gear 380 comprises: travel switch, can contact in above-mentioned balance element 370 rotation process with travel switch; Signal feedback device, is electrically connected with travel switch, and feedback device can record balance element 370 and travel switch frequency of exposure, if exceed Preset Time the time of contact of travel switch and balance element 370 simultaneously, feedback device can send early warning signal.
Further, inductive switch can replace the real-time monitoring that travel switch realizes balance element 370, and the rotational of balance element 370 triggers inductive switch, and inductive switch can by signal transmission to signal feedback device.
Be recessed to form arc groove 361 downwards at the middle part of movable lug 360, thus the bottom surface of arc groove 361 and the difference in height connect just between mouth are formed with breach, when Excreta is urine, Excreta directly can pass through breach, facilitates excremental process.
Preferably, balance element 370 comprises ring for fixing 371 and balance weight 372, ring for fixing 371 is fixed on movable lug 360, and balance weight 372 is installed in ring for fixing 371, when Excreta falls in container cavity, balance weight 372 can under the effect of deadweight, drive movable lug 360 to reset, movable lug 360 is covered again and connects just mouth, because different people's feces volumes is also different, by placing the load-bearing scope of the balance weight 372 adjustable movable lug 360 of Different Weight, thus be applicable to the people of different demand.
Pulverizer 330 comprises pump case 331, actuator 332, crushed piece 333 and feed member 334, wherein pump case 331 is plugged in conveying passage 314, pump case 331 offers the charging aperture 3311 communicated with liquefied room's drain pan 310 inside, pump case 331 sidewall offers the discharging opening 3312 communicated with discharge port 315, actuator 332 is fixedly arranged on liquefied room's drain pan 310, has one and passes pump case 331 and the driving shaft stretched in conveying passage 314; Crushed piece 333 is positioned at conveying passage 314 and is fixedly arranged on the end that driving shaft stretches to conveying passage 314.
When liquefied room's drain pan 310 receives the Excreta from human body, particularly during feces, actuator 332 drives crushed piece 333 to rotate and Excreta is pulverized, and the Excreta after pulverizing flows into charging aperture 3311 through pump case 331 charging aperture 3311, and finally discharges from discharge port 315.
Feed member 334 is installed in rotation in the middle part of pump case 331, feed member 334 is made up of the central circular 3341 be connected as a single entity and multiple arc shaped blade 3342, central circular 3341 is fixedly arranged on the driving shaft of actuator 332, arc shaped blade 3342 is that involute is arranged around the axial line of central circular 3341, arc shaped blade 3342 one end is connected with the circumferential lateral surface of central circular 3341, the inwall of the other end and pump case 331 fits tightly, adjacent two blades and central circular 3341, surround between pump case 331 and formed for accommodating excremental feeding chamber 3343, one of them feeding chamber 3343 and discharging opening 3312 UNICOM can be made when feed member 334 rotates, also can make another feeding chamber 3343 adjacent with this feeding chamber 3343 and charging aperture 3311 UNICOM simultaneously, the Excreta that feed member 334 portability discharging opening 3312 receives also is drawn off by discharging opening 3312 after its rotary motion trace track along feed member 334 is rotated predetermined angular.
Simple and the internal structure compact in design of pump case 331 structure, feed member 334 be arranged so that Excreta course of conveying is smooth and easy, avoid the generation of later stage blocking phenomenon, and the working method of feed member 334 makes it produce the active force stirring further, pulverize to Excreta, excremental granular size is optimized further, improves the work efficiency of pulverizer 330 structure.
After feed member 334 is started working, Excreta after pulverizing enters one of them feeding chamber 3343 by charging aperture 3311, feed member 334 rotates under the effect of actuator 332, and insert Excreta by each feeding chamber 3343, when certain feeding chamber 3343 arrives discharging opening 3312, Excreta in this feeding chamber 3343 flows into discharge port 315 by discharging opening 3312 and final discharge, feeding chamber 3343 after vacant is continued to move to charging aperture 3311 place and is continued to fill Excreta under the drive of feed member 334, above-mentioned work process is a working cycle of feed member 334, constantly back and forth running can be realized, constantly to send Excreta, each parts coordinate closely, work efficiency is high.
And arc shaped blade 3342 coordinates with central circular 3341, pump case 331 closely, ensure that the sealing of structure, namely ensure that the reliability of course of conveying.
Further, be installed with connecting plate 3344 between in the middle part of adjacent two blades, each connecting plate 3344 is connected to form a disk be arranged in parallel with feed member 334.The setting of connecting plate 3344, plays the effect of similar reinforcement on the one hand, namely strengthens the structural strength of feed member 334; Play further extruding, stirring, the excremental effect of pulverizing on the other hand, make the work of overall pulverizer 330 structure more reliable, and easy to clean.
For making Excreta crushing effect better and increasing work efficiency, preferred powder aster 333 comprises the operate portions 3331 arranged in the form of sheets, one end of operate portions 3331 outwards bends and extends to form kink 3332, is equipped with at least one pulverizing cutter blade at the side of operate portions 3331 and kink 3332.
The quantity of pulverizing cutter blade, specification, shape all can carry out adaptive change according to practical situation, and pulverizing cutter blade be arranged so that crushed piece 333 is rotated time first cut and pulverize Excreta again, improve work efficiency, ensure that crushing effect.
Concretely, operationally, kink 3332 first contacts the Excreta that conveying passage 314 is sent here, after crushed piece 333 is rotated, Excreta is stirred and is carried out first time and cuts and first time pulverizing by kink 3332, then operate portions 3331 is carried out second time cutting to Excreta again and is again pulverized, and operate portions 3331 and the junction of kink 3332 are applied with Excreta and roll when rotating, the stress pulverized, Excreta is when by charging aperture 3311, through the repeatedly cutting of the crushed piece 333 of said structure, extruding, pulverize, liquefied room's drain pan 310 is finally drawn off after becoming nano sized particles, ensure that work efficiency and the reliability of integrated model, crushed piece 333 action links up, crushing process is rapid, health.
The concrete structure of secondary electric change valve assembly 500 is identical with the concrete structure of secondary electric change valve assembly 500, do not tire out one by one at this and state, secondary electric change valve assembly 500 has an import and three outlets equally, wherein import is communicated by pipeline with the discharge port 315 at drain pan 310 place of liquefied room, in three outlets, an outlet passes through pipeline connection with the feedback outlet 312 at liquefied room's drain pan 310 place, and this pipeline connection is mainly used in the feces that liquefied room's drain pan 310 discharge port 315 place discharges again to be delivered in liquefied room's drain pan 310 to carry out pulverization process again; Another outlet be castrated shower nozzle 350 by pipeline connection, this pipeline connection is mainly used in being castrated the water circulation use that shower nozzle 350 sprays, and saves Water Energy; 3rd outlet is communicated with dirt box assembly 200.
Dirt box assembly 200 comprise support body 210, dirt casing 220, communicating pipe group and extension tube attached group, be wherein formed with a square mounting groove 211 in the middle part of support body 210; Dirt casing 220 is arranged in this square mounting groove 211, the inside of dirt casing 220 is the container cavity (not shown) for trapped dirt, dirt casing 220 offers installation gap 221, described installation gap 221 is positioned at the intersection on dirt casing 220 upper surface and lateral wall, and the facade of installation gap 221 offers two installing holes 222 communicated with container cavity; Communicating pipe group two be connected and symmetrical parallel connecting pipe 231, two connecting pipes 231 are all positioned at installation gap 221 and one end of two connecting pipes 231 is stretched into two installing holes 222 respectively and communicated with container cavity all the time, and two connecting pipes 231 can move in installation gap 221; Extension tube attached group includes two external pipe fittings 240, two external pipe fittings 240 separate, external pipe fitting 240 runs through support body 210 and is fixedly installed on support body 210, wherein an external pipe fitting 240 is for being connected with vacuum pump 600, and another external pipe fitting 240 is connected with liquefied room drain pan 310 by secondary electric change valve assembly 500.
Under duty, two connecting pipes 231 move to two external pipe fitting 240 one end and respectively with two external pipe fitting 240 connect, when there being Excreta in liquefied room's drain pan 310, vacuum pump 600 works and is extracted out by the air in dirt casing 220, make air pressure in dirt casing 220 lower than the air pressure in liquefied room's drain pan 310, under the effect of draught head, Excreta in liquefied room's drain pan 310 enters in dirt casing 220 by external pipe fitting 240, reach and collect excremental effect, after excreta collection is complete, two connecting pipes 231 one end that outwards jointed tubular workpieces 240 is contrary is moved, connecting pipe 231 and external pipe fitting 240 disconnect, dirt casing 220 can take out by support body 210, to carry out concentrating cleaning to the Excreta in dirt casing 220.
In the present embodiment, according to the actual requirements, connecting pipe 231 also can be three or many with the quantity of external pipe fitting 240, formation like this many pipelines, can be connected the pipeline of one or more with vacuum pump 600, increase it to excremental suction, but also the pipeline of one or more is connected with liquefied room drain pan 310, increase the efficiency that Excreta enters dirt casing 220, therefore, connecting pipe 231 is not limited to two with the quantity of external pipe fitting 240.
The present embodiment is on the basis of said structure, it is further improved, one end adjacent with being communicated with joint 250 at connecting pipe 231 arranges adapter sleeve 232, the contiguous block 233 be connected with two adapter sleeves 232 is respectively provided with between two adapter sleeves 232, contiguous block 233 plays the effect of connection two connecting pipe 231, meanwhile, promote this contiguous block 233, connecting pipe 231 can be made to move around in installation gap 221.
Be provided with between connecting pipe 231 with external pipe fitting 240 and be communicated with joint 250, the external diameter of this connection joint 250 is less than the internal diameter of adapter sleeve 232, being communicated with joint 250 is installed in adapter sleeve 232, the one end being communicated with joint 250 adjacent with external pipe fitting 240 is provided with Plug Division 251, the inner and outer diameter of this Plug Division 251 is all less than the inner and outer diameter being communicated with joint 250, when connecting pipe 231 outwards move by jointed tubular workpieces 240 one end, Plug Division 251 can be inserted in external pipe fitting 240, realize while connecting pipe 231 is communicated with external pipe fitting 240, dirt casing 220 is fixed on support body 210, prevent dirt casing 220 arbitrarily movement when without the need to taking out.
Be communicated with in joint 250 and be provided with ball valve 252, internal diameter due to Plug Division 251 is less than the internal diameter being communicated with joint 250, this ball valve 252 is limited in being communicated with in joint 250, and this ball valve 252 offers the through hole running through ball valve 252, and this ball valve 252 can rotate in connection joint 250.
When being communicated with joint 250 and being communicated with external pipe fitting 240 by Plug Division 251, this through hole is in the state communicated with external pipe fitting 240 with connecting pipe 231 respectively, now, Excreta can enter in dirt casing 220 through external pipe fitting 240 with connecting pipe 231 by liquefied room's drain pan 310, when connecting pipe 231 moves in installation gap 221 and connection joint 250 disconnects with external pipe fitting 240 gradually, ball valve 252 rotates in connection joint 250, when connection joint 250 is separated completely with external pipe fitting 240, the through hole of ball valve 252 turns to and is in non-logical state with connecting pipe 231, and being blocked by the outer surface of ball valve 252 of connecting pipe 231, now, the container cavity of dirt casing 220 forms a closed cavity, Excreta in dirt casing 220 cannot be spilt, excremental abnormal smells from the patient also cannot give out dirt casing 220, thus reach the effect of environmental protection.
In the present embodiment, when connecting pipe 231 is mobile in installation gap 221, ball valve 252 rotates with the movement of connecting pipe 231, and rotate to realize ball valve 252 with the movement of connecting pipe 231, be communicated with between joint 250 two and be provided with pivot link 253, the two ends of pivot link 253 are each passed through two connection joints 250 and are connected with corresponding ball valve 252, pivot link 253 offers jack, this jack has two and lays respectively at the two ends of pivot link 253, two driving levers 254 are provided with and two driving lever 254 one end are inserted in corresponding jack respectively in the below of pivot link 253, the locating shaft 255 be connected with two driving levers 254 is respectively provided with at the other end of two driving levers 254, this locating shaft 255 is vertical with driving lever 254.
The bottom surface of installation gap 221 is installed with the fixture block 223 clamped by locating shaft 255, this fixture block 223 has four and is oppositely arranged between two, four fixture blocks 223 all offer arcuate groove 224 and four arcuate grooves 224 are oppositely arranged, locating shaft 255 is positioned at arcuate groove 224 and is blocked by fixture block 223 by relative both direction, because locating shaft 255 is fixed, when connecting pipe 231 moves, this pivot link 253 is centre swinging with locating shaft 255 and ball valve 252 can be driven to rotate in connection joint 250, thus make the through hole of ball valve 252 and connecting pipe 231 realize the non-logical two states of connected sum.
What deserves to be explained is, the above-mentioned mode realizing ball valve 252 rotation is one of them embodiment of the present utility model, when not changing operation principle, this utility model also makes ball valve 252 rotate in connection joint 250 by other mode certainly, does not elaborate further herein.
As improvement, ball valve 252 outer surface offers square slot 2521, square inserted block 2522 is respectively arranged with and in square inserted block 2522 direction of insertion slot at the two ends of pivot link 253, by coordinating of square inserted block 2522 and square slot 2521, facilitate ball valve 252 and pivot link 253 dismounting, simultaneously, square slot 2521 is processed with square inserted block 2522 is convenient, relatively other connected mode, its processing technique is simpler, but, do not represent ball valve 252 and be only limitted to this with the connected mode of pivot link 253, certainly, the two also can adopt alternate manner to connect, as long as ball valve 252 can be made to rotate with pivot link 253.
As improvement, in order to increase the stability of pivot link 253, be provided with and the positioning sleeve 256 turning hole and communicate being communicated with joint 250 outer surface, the two ends of pivot link 253 are provided with external diameter and are less than the location division 2531 of pivot link 253 and square inserted block 2522 is positioned on location division 2531, coordinate with positioning sleeve 256 by arranging location division 2531, stability when pivot link 253 is rotated is better, external diameter due to location division 2531 is less than the external diameter of pivot link 253, when location division 2531 is positioned at positioning sleeve 256, pivot link 253 transverse shifting is blocked by positioning sleeve 256, therefore, avoid pivot link 253 transverse shifting, square inserted block 2522 is prevented to be separated with ball valve 252, ensure that ball valve 252 can normally rotate with pivot link 253.
As improvement, sealing ring 257 is provided with in described connection joint 250, described sealing ring 257 be communicated with joint 250 inner surface and be adjacent to, sealing ring 257 is against on communicating pipe by described ball valve 252, by arranging sealing ring 257, add the through hole of ball valve 252 and connecting pipe 231 under non-logical state, ball valve 252 and the sealing be communicated with between joint 250 medial wall, prevent the Excreta in dirt casing 220 or odor leakage further.
As improvement, adapter sleeve 232 offers the hole clipping 2321 running through adapter sleeve 232, the outer surface of described connection joint 250 is provided with buckle 2501, described connection joint 250 inserts in adapter sleeve 232 and buckle 2501 snaps in hole clipping 2321, connected by buckle 2501 mode, facilitate adapter sleeve 232 and the dismounting being communicated with joint 250, this connected mode is simple, also improve adapter sleeve 232 and the efficiency of assembling being communicated with joint 250 simultaneously, but adapter sleeve 232 be communicated with joint 250 and be not limited to this connected mode, the two mode also by being threaded connects.
When using this device, first make the drain site of patient aim to connect just to struggle against 320 and patient to be fixed on to connect with fixing band and just to struggle against on 320, when draining by caregiver, the Excreta induction apparatus in bottom liquefied room's drain pan 310 Excreta detected and autonomous judgement is stool or urine.
When patient drains urine, the arcuate groove 224 of urine on movable lug 360 flows in liquefied room's drain pan 310, when a certain amount of urine being detected, after postponing the several seconds, vacuum pump 600 is opened and Excreta is attracted in dirt casing 220, when Excreta not detected after the several seconds again, start water pump 130, now by main electric change valve assembly 400 UNICOM reservoir 120 and the pipeline of being castrated between shower nozzle 350, shower nozzle 350 of being castrated is flowed to after water in reservoir 120 is heated again by heater 140, thus the drain site of warm water to patient is rinsed, after flushing terminates, the pipeline that main electric change valve assembly 400 cuts off reservoir 120 and is castrated between shower nozzle 350, then the pipeline between UNICOM's reservoir 120 water inlet pipe 122 and outlet pipe 121, thus stop the water supply to shower nozzle 350 of being castrated, vacuum pump 600 again starts and starts flow type calorifier 700 simultaneously, the drain site of hot-air seasoning by caregiver is sent by drying shower nozzle 390.
When stool being detected, start water pump 130, now by the pipeline between main electric change valve assembly 400 UNICOM reservoir 120 and clean cup shower nozzle 340, water in reservoir 120 flows to clean cup shower nozzle 340 after again being heated by heater 140, water sprays from clean cup shower nozzle 340 and flows in liquefied room's drain pan 310, the water yield reach a certain amount of after, clean cup shower nozzle 340 stops water spray, pipeline now between liquefied room of secondary electric change valve assembly 500 UNICOM drain pan 310 feedback outlet 312 and liquefied room's drain pan 310 discharge port 315, pulverizer 330 is started working and is carried out pulverization process to stool, stool after pulverizing and water are discharged by discharge port 315 and are returned to in liquefied room's drain pan 310 through feedback outlet 312, again pulverization process is carried out to it by pulverizer 330, after secondary is even repeatedly pulverized, secondary electric change valve assembly 500 cuts off the pipeline between liquefied room's drain pan 310 feedback outlet 312 and liquefied room's drain pan 310 discharge port 315, then the pipeline between interlock liquefied room drain pan 310 discharge port 315 and dirt casing 220, now vacuum pump 600 starts, in liquefied room's drain pan 310, pulverized stool and water are pumped in dirt casing 220, meanwhile, clean cup shower nozzle 340 is again sprayed water and is carried out cleaning to liquefied room's drain pan 310, after to be cleaned, clean cup shower nozzle 340 stops water spray, the water of liquefied room's drain pan 310 is pumped, then shower nozzle 350 of being castrated starts water spray, cleaning is carried out to patient, the water that shower nozzle 350 of being castrated sprays run up in liquefied room's drain pan 310 a certain amount of after, extracted out by main electric change valve assembly 400 and be again back to shower nozzle 350 of being castrated, thus water can be recycled, after cleaning, shower nozzle 350 of being castrated stops water spray, and water is pumped in dirt casing 220, and shower nozzle 350 of being then castrated is sprayed water again, and after cleaning once, water is taken away, cleans complete, finally send hot blast by oven dry shower nozzle 390, the skin of patient is dried.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (10)
1. a nursing bed excrement processing device, is characterized in that, comprises
Collector assembly, for collecting Excreta;
Dirt box assembly, for holding Excreta, by pipeline and collector assembly UNICOM;
Supply tank assembly, for providing water, has water inlet pipe and outlet pipe;
Vacuum pump, for generation of negative pressure suction force, by pipeline and dirt box assembly UNICOM;
Main electric change valve assembly, have an input port and some delivery outlets, input port and water inlet pipe are connected, and wherein a delivery outlet and outlet pipe are connected, and residue delivery outlet and collector assembly are connected.
2. according to claim 1 nursing bed excrement processing device, it is characterized in that, dirt box assembly comprises
Dirt casing, has the container cavity for trapped dirt;
Extension tube attached group, is connected with collector assembly;
Communicating pipe group, it to be positioned on dirt casing and to communicate with container cavity and extension tube attached group respectively;
Group can move and disconnect with extension tube attached group gradually on dirt casing described communicating pipe, and after disconnecting with extension tube attached group, described communicating pipe group be in closed state.
3. according to claim 2 nursing bed excrement processing device, it is characterized in that, communicating pipe group is provided with connection joint, ball valve is provided with in connection joint, ball valve offers the through hole running through ball valve, when connection joint is communicated with extension tube attached group, through hole communicates with extension tube attached group with communicating pipe group respectively, when communicating pipe group mobile and be communicated with joint disconnect with extension tube attached group time, ball valve rotate and block communicating pipe group be communicated with joint and communicate.
4. according to claim 3 nursing bed excrement processing device, it is characterized in that, described communicating pipe, group comprised two connected connecting pipes, each connecting pipe is respectively arranged with above-mentioned connection joint, be communicated with between joint two and be provided with pivot link, the two ends of pivot link are each passed through two connection joints and are connected with corresponding ball valve, pivot link offers jack, the below of pivot link is provided with driving lever and driving lever one end is inserted in jack, locating shaft is fixed with at the other end of driving lever, described dirt casing is provided with the fixture block clamped by locating shaft, when connecting pipe moves, described pivot link is centre swinging with locating shaft and ball valve is rotated in connection joint.
5. according to claim 1 or 2 or 3 or 4 nursing bed excrement processing device, it is characterized in that, supply tank assembly comprises
Filtered water tank, for storing water;
Reservoir, is connected with filtered water tank, and reservoir is provided with the outlet pipe and water inlet pipe that are connected with main electric change valve assembly;
Water pump, with outlet pipe UNICOM, described water pump is provided with outlet tube;
Heater, the water heating that can be delivered in heater, heater be communicated to outlet tube on water pump and with main electric change valve assembly UNICOM.
6. according to claim 5 nursing bed excrement processing device, it is characterized in that, the outlet be communicated with reservoir is offered in the bottom of filtered water tank, be provided with in outlet and can control the control valve of filtered water tank to moisturizing in reservoir, control valve comprises Pilot poppet and is arranged on the back-moving spring in Pilot poppet, Pilot poppet comprises guide pillar and is arranged on the sealing of guide pillar one end, sieve plate is provided with in outlet, sieve plate tabula is in outlet, sieve plate offers multiple water hole, pilot hole is offered at the center of sieve plate, back-moving spring is set on guide pillar, guide pillar is slidably installed in pilot hole, sealing energy shutoff or open outlet.
7. according to claim 1 or 2 or 3 or 4 nursing bed excrement processing device, it is characterized in that, main electric change valve assembly comprises
Electric machine assembly, has an output shaft;
Valve casing, sealing is arranged on electric machine assembly, and above-mentioned input port and multiple delivery outlet are all opened on valve casing;
Fixed valve plug, to be arranged in valve casing and on fixed valve plug, to offer the delivery outlet corresponding with delivery outlet;
Movable valve plug, the output shaft being arranged on electric machine assembly is adjacent on fixed valve plug, movable valve plug offers the switching port with input port UNICOM;
When electric machine assembly drives movable valve plug to rotate, switching port only can be communicated with one of them delivery outlet on fixed valve plug.
8. according to claim 1 or 2 or 3 or 4 nursing bed excrement processing device, it is characterized in that, collector assembly comprises
Connect and just struggle against, for accepting human body thigh, connecing just bucket bottom and having once connecing mouth;
Liquefied room's drain pan, for accepting Excreta, have once with connect that mouth is connected uncovered, liquefied room's drain pan is interlockingly connected and is connected with dirt box assembly with connecing just to struggle against;
Pulverizer, for pulverizing feces, is arranged in liquefied room's drain pan;
Some clean cup shower nozzles, are arranged at and connect just on bucket, and by main electric change valve assembly be connected for water assembly;
Some shower nozzles of being castrated, are arranged at and connect just on bucket, and by main electric change valve assembly be connected for water assembly.
9. according to Claim 8 nursing bed excrement processing device, it is characterized in that, in liquefied room, drain pan sidepiece offers feedback outlet and spout hole, distance between distance between bottom feedback outlet and liquefied room's drain pan is less than bottom spout hole and liquefied room's drain pan, there is a conveying passage bottom liquefied room's drain pan, above-mentioned pulverizer is installed in conveying passage, conveying channel side wall offers discharge port, at drain pan place of liquefied room, secondary electric change valve assembly is installed, secondary electric change valve assembly there is an import be connected with discharge port and three export, wherein an outlet is connected with feedback outlet, another outlet is connected with shower nozzle of being castrated, remain an outlet to be connected with dirt box assembly.
10. according to Claim 8 nursing bed excrement processing device, it is characterized in that, movable lug is hingedly connected with by rotating shaft in liquefied room's drain pan, movable lug is positioned at and connects the just below of mouth and the cross-sectional area of movable lug is greater than the cross-sectional area connecing just mouth, is provided with balance element and balance element can make movable lug return back to initial position in the rear end of movable lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520603407.3U CN204863773U (en) | 2015-08-12 | 2015-08-12 | Excrement processing apparatus is used to nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520603407.3U CN204863773U (en) | 2015-08-12 | 2015-08-12 | Excrement processing apparatus is used to nursing bed |
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| Publication Number | Publication Date |
|---|---|
| CN204863773U true CN204863773U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520603407.3U Expired - Fee Related CN204863773U (en) | 2015-08-12 | 2015-08-12 | Excrement processing apparatus is used to nursing bed |
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| Country | Link |
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| CN (1) | CN204863773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193567A (en) * | 2015-08-12 | 2015-12-30 | 宁波同创电器有限公司 | Excreta treatment device for nursing bed |
| CN111616883A (en) * | 2020-04-30 | 2020-09-04 | 上海佳径智能科技有限公司 | Closestool and multi-functional intelligent nursing bed suitable for nursing bed |
-
2015
- 2015-08-12 CN CN201520603407.3U patent/CN204863773U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193567A (en) * | 2015-08-12 | 2015-12-30 | 宁波同创电器有限公司 | Excreta treatment device for nursing bed |
| WO2017024886A1 (en) * | 2015-08-12 | 2017-02-16 | 宁波同创电器有限公司 | Excreta disposal device for nursing bed |
| CN105193567B (en) * | 2015-08-12 | 2021-04-30 | 宁波同创电器有限公司 | Excrement treatment device for nursing bed |
| CN111616883A (en) * | 2020-04-30 | 2020-09-04 | 上海佳径智能科技有限公司 | Closestool and multi-functional intelligent nursing bed suitable for nursing bed |
| CN111616883B (en) * | 2020-04-30 | 2022-05-20 | 上海佳径智能科技有限公司 | Closestool and multi-functional intelligent nursing bed suitable for nursing bed |
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