WO2016082724A1 - Automatic fluid discharge and drainage device - Google Patents

Automatic fluid discharge and drainage device Download PDF

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Publication number
WO2016082724A1
WO2016082724A1 PCT/CN2015/095241 CN2015095241W WO2016082724A1 WO 2016082724 A1 WO2016082724 A1 WO 2016082724A1 CN 2015095241 W CN2015095241 W CN 2015095241W WO 2016082724 A1 WO2016082724 A1 WO 2016082724A1
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WO
WIPO (PCT)
Prior art keywords
liquid
buckle
liquid discharge
discharge port
gear
Prior art date
Application number
PCT/CN2015/095241
Other languages
French (fr)
Chinese (zh)
Inventor
胡绍勤
Original Assignee
胡绍勤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201510075711.XA external-priority patent/CN104689388B/en
Application filed by 胡绍勤 filed Critical 胡绍勤
Publication of WO2016082724A1 publication Critical patent/WO2016082724A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems

Definitions

  • the present invention relates to the field of medical devices, and in particular to an automatic drain drainage device.
  • the drainage device for storing the patient's drainage liquid usually needs to be frequently viewed by the nursing staff or relatives of the patient, and the storage of the drainage liquid is recorded and the drainage liquid is poured out in time to prevent the overflow or backflow to the human body after the drainage liquid is filled, resulting in medical treatment.
  • Source pollution For various reasons, the situation that the nursing staff and the family members of the patient cannot timely view, record and discharge the drainage liquid may occur, which may bring hidden dangers to the nursing.
  • the urinary bag has poor iatrogenic contamination prevention performance, can not automatically count the drainage capacity, and can not be actively controlled by the nursing staff for urine discharge, so it is clinically basic. No application.
  • the present invention provides an automatic drain drainage device capable of timely discharging liquid and effectively reducing the workload of a nursing staff.
  • an automatic drain drainage device comprising a control room connected to the drainage container, the top of the control room is provided with a drainage container connecting tube, and the bottom of the control room is provided with a liquid discharge port,
  • the control room is partitioned into an upper liquid storage chamber and a lower liquid discharge passage through a partition plate having a liquid discharge port in the middle, and the control chamber is disposed in the upper liquid storage chamber. After the liquid is excessive, open the control device of the drain port by yourself.
  • the upper liquid storage chamber is partitioned into a main chamber and a sub-chamber through a partition plate, and the control device is disposed in the main chamber, and the lower portion of the liquid discharge port is provided with a movable sealing gasket with a closed liquid discharge port.
  • the lower portion of the liquid discharge port is provided with a fixed gasket that cooperates with the movable sealing gasket to seal the liquid discharge port.
  • the movable sealing pad is hinged in the control room, and the control room is provided with a pulley block that controls the movable sealing ring to rotate around the hinge point to open or close the liquid discharge port, and the pulley block includes a fixed pulley disposed in the control room. And a fixed point of the sliding rope on both sides of the fixed pulley.
  • a floating buoy is arranged between the fixed line of the sliding rope and the fixed pulley on the left side to move up and down by the left movable pulley, and the fixed line between the fixed line of the sliding line and the fixed pulley is arranged on the right side.
  • a right-hand moving pulley that controls the rotation of the movable seal.
  • the right side movable pulley is fixed on the movable sealing gasket.
  • the movable sealing pad and the fixed sealing pad are respectively provided with magnetic devices which can be attracted to each other by magnetic attraction.
  • an iron piece is disposed in the movable sealing gasket, and a magnetic block is disposed in the fixed sealing gasket.
  • the movable sealing gasket is provided with buckles stacked on each other on both sides of the right movable pulley, and the control room is provided with a lock which is respectively matched with each buckle, and the liquid gravity in the upper liquid storage chamber
  • the two locks are disconnected from the buckle, and the float is dropped after the liquid is drained in the liquid storage chamber to move the movable seal up. The closure of the two locks and the buckle is achieved.
  • control room is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat, the bottom of the elastic piece is a buckle, and the middle of the movable sealing pad is provided with a lockable buckle
  • the buckle is fixed on the movable seal, and the buckle is connected to the right movable pulley through the rope.
  • the buckle and the buckle are mutually fastened by a horizontal plane.
  • control room is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat.
  • the bottom of the elastic piece is a buckle, and the bottom of the locking buckle is pinned by a pulley set disposed in the control room.
  • the pulley block includes a fixed pulley disposed in the control room and a fixed point of the sliding rope on the left side of the fixed pulley.
  • the floating rope fixed point and the fixed pulley on the left side are provided with a floating cylinder that moves up and down through the left movable pulley, and the right side of the sliding rope
  • the end point is fixed to the bottom of the buckle, and the middle of the movable sealing gasket is provided with a buckle that can be caught on the buckle to fix the movable sealing gasket.
  • the buckle is a triangle or a taper which is horizontally inclined to face the bottom of the bottom, and the buckle is a triangle or a taper which is inclined downward and the upper portion is horizontal, and the slopes of the buckle and the buckle are fitted to each other.
  • the bottom of the movable gasket is provided with a spring for supporting the movable gasket.
  • control chamber is provided with a tension spring, the tension spring is in a vertical state, one end of the tension spring is fixed at the top end of the buckle, and the other end of the tension spring is fixed in the control room at the card. Above the buckle.
  • the control device includes a buckle disposed in the control room and a buckle disposed on the movable sealing gasket to cooperate with the buckle, and the buckle is fastened on the buckle to fit the movable sealing gasket
  • the sealing gasket is arranged to close the liquid discharge port, and the liquid gravity in the upper liquid storage chamber is greater than the buckle force between the buckle and the buckle, and the buckle is disconnected from the buckle, and the control room is further provided with the liquid to be emptied to make the buckle and the buckle A reset device that returns to the engaged state.
  • the resetting device comprises an S-shaped lever hinged in the control room in the middle, the right end of the S-shaped lever is fixed in the middle of the buckle, and the vertical rail is arranged on the left side of the S-shaped lever and The pontoon that slides along the slide rail under the action of liquid buoyancy, the left end of the S-shaped lever is located below the pontoon, and the pontoon slides down to the bottom after the liquid is emptied to press the S-shaped lever to tilt the right end of the S-type lever.
  • the resetting device comprises a gear disposed in the control room and a tilting slide rail disposed obliquely on the left side of the gear, and the inclined slide rail is provided with a float cylinder that can slide along the inclined slide rail under the action of liquid buoyancy.
  • the right side of the pontoon is provided with strip-shaped teeth.
  • control outdoor is provided with a counter for calculating the number of drops of the movable seal
  • control chamber is located below the movable seal to be provided with a trigger connected to the counter
  • a counter reset button is provided on the counter.
  • an emergency liquid discharge port that is opened urgently at the time of failure of the control device is further provided.
  • the emergency liquid discharge port is disposed on the partition or the movable sealing gasket.
  • the emergency liquid discharge port is a reverse cone shape
  • a piston is arranged in the emergency liquid discharge port
  • a safety rod for fastening the piston is arranged on the partition plate around the emergency liquid discharge port
  • the safety rod is arranged on the safety rod.
  • a frangible notch is provided, and the piston is connected by a sling to the float located in the drainage container.
  • a hollow tubular sling stopper is disposed in the drainage container.
  • control outdoor is provided with a transparent observation window in which the piston can be observed.
  • an elastic film capable of sealing the emergency liquid discharge port is disposed under the emergency liquid discharge port, and a puncture needle capable of piercing the elastic film is disposed under the elastic film in the control room, and the elastic film acts on the liquid gravity Stretching down and down, the elastic film is stretched to contact the puncture needle when the liquid in the drainage container exceeds the water level.
  • a piston is disposed in the emergency liquid discharge port, and the piston is ejected from the emergency liquid discharge port when the liquid rises into the drainage container and the liquid gravity is greater than the closing force of the piston and the emergency liquid discharge port.
  • the emergency liquid discharge port is a releasable piece which is disposed on the partition plate or the movable sealing pad and is integrated with the partition plate or the movable sealing pad, and the circumference of the releasable piece is provided with a thickness smaller than the partition plate.
  • the easy-breaking ring of the movable sealing gasket the easy-breaking ring is disconnected when the liquid rises into the drainage container and the liquid gravity is greater than the load-bearing capacity of the easy-breaking ring.
  • control room is provided with a rotatable internal dial
  • the moving block has an upper stop block and a lower stop block on the inner dial block, and the rotating block rotating shaft that controls the inner dial block rotates out of the control room, and the control outdoor is provided with a gear position for displaying the rotating position of the inner dial block.
  • the gear position indicator includes a forced draining gear, a card lock liquid stop, and an automatic drainage gear.
  • the invention has the beneficial effects that the automatic liquid discharge drainage device introduces the drainage liquid into the upper liquid storage chamber through the drainage container connecting pipe, and when the liquid in the upper liquid storage chamber is excessive, the control device can be triggered to operate, and the liquid discharge port is opened for discharging. After the liquid is drained, the control device returns to the original position and closes the liquid discharge port. This device can effectively reduce the workload of the nursing staff.
  • FIG. 1 is a schematic view showing the overall structure of a first embodiment of the present invention
  • Figure 2 is a schematic view showing the overall structure of a second embodiment of the present invention.
  • Figure 3 is a schematic view showing the overall structure of the liquid discharge state of the second embodiment of the present invention.
  • Figure 4 is a schematic view showing the overall structure of a third embodiment of the present invention.
  • Figure 5 is a schematic view showing the overall structure of a liquid discharge state according to a third embodiment of the present invention.
  • Figure 6 is a schematic view showing the overall structure of a fourth embodiment of the present invention.
  • Figure 7 is a schematic view showing the overall structure of a fifth embodiment of the present invention.
  • Figure 8 is a schematic view showing the overall structure of a liquid discharge state according to a fifth embodiment of the present invention.
  • Figure 9 is a schematic view showing the overall structure of a sixth embodiment of the present invention.
  • Figure 10 is a schematic view showing the overall structure of a liquid discharge state according to a sixth embodiment of the present invention.
  • Figure 11 is a schematic view showing the overall structure of a seventh embodiment of the present invention.
  • Figure 12 is a schematic view showing the overall structure of a liquid discharge state according to a seventh embodiment of the present invention.
  • Figure 13 is a schematic view showing the overall structure of the eighth embodiment of the present invention.
  • Figure 14 is a schematic view showing the overall structure of the ninth embodiment of the present invention.
  • Figure 15 is a schematic view showing the structure of the outer casing of the present invention.
  • the present invention is an automatic drain drainage device comprising a control chamber 1 connected to a drainage container.
  • the top of the control chamber 1 is provided with a drainage container connecting tube 11, and the bottom of the control chamber 1 is provided with a liquid discharge port.
  • the control room 1 is partitioned into an upper liquid storage chamber and a lower liquid discharge passage through a partition 13 having a liquid discharge port 14 in the middle, and the control chamber 1 is provided with a liquid overflow in the upper liquid storage chamber after opening the liquid discharge port. 14 control device.
  • the automatic drain drainage device introduces the drainage liquid into the upper liquid storage chamber through the drainage container connecting tube 11.
  • the control device can be triggered to open the liquid discharge port 14 for discharging, and after the liquid discharge is completed The control device returns to the original position and closes the liquid discharge port 14, which can effectively reduce the workload of the nursing staff.
  • the upper liquid storage chamber is partitioned into a main chamber and a sub-chamber by a partition plate, the control device is disposed in the main chamber, and the movable seal 2 of the sealed liquid discharge port 14 is disposed at a lower portion of the liquid discharge port 14 .
  • the lower portion of the liquid discharge port 14 is provided with a fixed gasket 141 that cooperates with the movable gasket 2 to seal the liquid discharge port 14.
  • the movable sealing gasket 2 is hinged in the control chamber 1, and the control chamber 1 is provided with a pulley block for controlling the movable sealing gasket 2 to rotate around the hinge point to open or close the liquid discharge port 14, the pulley block including the setting Fixed pulley 22 and located in control room 1
  • the fixing point of the sliding rope on both sides of the fixed pulley 22 is located between the fixing point of the sliding rope on the left side and the fixed pulley 22, and is provided with a buoy 23 for moving up and down by the left movable pulley 24, and a fixing point and a fixed pulley 22 on the right side.
  • a weight can be arranged on the pontoon 23 so that when there is no liquid in the upper liquid storage chamber, the movable sealing gasket 2 can seal the liquid discharge port 14 under the action of the gravity of the pontoon 23, and at the same time, can discharge the liquid at the liquid discharge opening 14 After that, the movable sealing pad 2 can return to the original position under the gravity of the buoy 23, and close the liquid discharge port 14.
  • the right movable pulley 21 is fixed to the movable gasket 2.
  • the movable gasket 2 and the fixed gasket 141 are respectively provided with magnetic devices that can be attracted to each other by magnetic attraction.
  • the movable gasket 2 is provided with an iron piece, and the fixed gasket is provided with a magnetic block.
  • the movable sealing pad 2 is provided with buckles 212 stacked on each other on both sides of the right movable pulley 21, and the control room 1 is provided with a locking buckle 211 respectively matched with each of the buckles 212.
  • the liquid gravity in the upper liquid storage chamber is greater than the fastening force between the two locking buckles 211 and the buckle 212, the two locking buckles 211 are disconnected from the buckle 212, and the floating cylinder 23 is dropped to move the movable sealing gasket after the liquid is drained in the upper liquid storage chamber. 2 Upward movement realizes the closing of the two locking buckles 211 and the buckles 212.
  • the right movable pulley 21 is directly fixed to the movable seal 2, and the movement of the movable seal 2 is directly controlled by the action of the pulley block.
  • the movable sealing pad 2 controlled by the gravity of the pontoon 23 is provided with a magnetic device between the movable sealing pad 2 and the fixed sealing pad 141 to ensure a mutual adhesion, and a magnetic material which is oppositely attracted between the two is provided. Either a magnetic substance is disposed between one of them, and the other is provided in the form of an iron piece, which is within the scope of the present invention.
  • the right movable pulley 21 is directly fixed to the movable sealing pad 2, and when the gravity of the liquid in the control room 1 is greater than the magnetic attraction between the movable sealing pad 2 and the fixed sealing pad 141, the movable sealing pad 2, the fixed sealing gasket 141 is disconnected and fitted, and the liquid discharging is performed through the liquid discharging port 14.
  • the floating cylinder 23 is lowered by gravity, and the floating cylinder 23 can pass through the right movable movable pulley 21 by the action of the pulley block.
  • the movable seal 2 is pulled to rotate about the hinge shaft to return to the original position, thereby achieving a seal between the movable seal 2 and the fixed seal 141.
  • the two sides of the right movable pulley 21 are provided with buckles 212.
  • the buckles 211 on both sides are The buckle 212 is disconnected and fastened, and the movable sealing pad 2 is lowered and disengaged from the fixed sealing pad 141, so that the liquid discharging port 14 is opened for liquid discharge.
  • the floating cylinder 23 can be pulled by the right movable pulley 21 to be movable and sealed.
  • the pad 2 is raised to return to the original position so that the two side buckles 212 are snapped into the buckle 211 to re-seal the seal between the movable gasket 2 and the fixed gasket 141.
  • control chamber 1 is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat.
  • the bottom of the elastic piece is a locking buckle 211, and the movable sealing pad 2 is provided with a card in the middle.
  • a buckle 212 for fixing the movable gasket 22 is fixed on the buckle 211, and the buckle 212 is connected to the right movable pulley 21 by a rope.
  • the buckle 211 and the buckle 212 are mutually fastened by a horizontal plane.
  • the pontoon 23 moves upward under the action of liquid buoyancy, so that the liquid in the upper liquid storage chamber acts on the movable sealing pad 2 by gravity, so that the buckle 212 is pulled by the movable sealing pad 2, and is stored at the upper portion.
  • the lock 211 and the buckle 212 are separated from each other by gravity, and the movable seal 2 is opened.
  • the movable sealing pad 2 is returned to the original position, and the upper surface of the buckle 212 is provided with a slope so that the buckle 212 and the locking buckle 211 can be easily locked, thereby being sealed by the movable sealing pad 2. Drain port 14.
  • the control room 1 is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat.
  • the bottom of the elastic piece is a locking 211, and the bottom of the locking piece 211 is disposed in the control room 1
  • the inner pulley block is pinned, and the pulley block includes a fixed pulley 22 disposed in the control room 1 and a fixed rope fixing point on the left side of the fixed pulley 22.
  • the left movable pulley 24 is disposed between the fixed rope pulley fixed point 22 and the fixed pulley 22 on the left side.
  • the pontoon 23 that drives the up and down movement, the end of the right side of the sliding rope is fixed at the bottom of the buckle 211, and the middle portion of the movable sealing pad 2 is provided with a buckle 212 that can be caught on the buckle 211 to fix the movable sealing gasket 22.
  • the buckle 211 is a triangle or a taper which is horizontally inclined to face the bottom of the bottom.
  • the buckle 212 is a triangle or a taper which is inclined downward and has an upper horizontal direction. The slopes of the buckle 211 and the buckle 212 are attached to each other. Hehe.
  • the action of the buckle 211 can be controlled by the control device, so that the buckle 211 and the buckle 212 are disconnected from each other, thereby rotating the movable sealing pad 2 around the hinge shaft, and opening the liquid discharge. Port 14, while the movable seal 2 is replied by The device is done.
  • the bottom of the movable seal 2 is provided with a spring 26 for supporting the movable seal 2.
  • control chamber 1 is provided with a tension spring, the tension spring is in a vertical state, one end of the tension spring is fixed on the top end of the buckle 212, and the other end of the tension spring is fixed in the control room 1
  • the interior is located above the buckle 212.
  • a spring 26 for supporting and restoring is disposed under the movable sealing pad 2, or a tension spring is disposed above the movable sealing pad 2, and the movable sealing pad 2 can be restored after the liquid discharge is completed.
  • the control device includes a latch 211 disposed in the control room 1 and a buckle 212 disposed above the movable seal 2 and engaging with the buckle 211.
  • the buckle 212 is fastened to the buckle 211.
  • the movable sealing pad 2 is attached to the fixed sealing pad 141 to close the liquid discharging port 14.
  • the chamber 1 is also provided with a reset device for returning the buckle 212 and the buckle 211 to the engaged state after the liquid is emptied.
  • the resetting device includes an S-shaped lever 17 hinged in the control room 1 in the middle, and the right end of the S-shaped lever 17 is fixed in the middle of the buckle 212, and is disposed vertically on the left side of the S-shaped lever 17.
  • the slide rail 171 and the float 23 which can slide along the slide rail 171 under the action of liquid buoyancy, the left end of the S-type lever 17 is located below the float 23, and the float 23 slides down to the bottom after the liquid is drained, and the S-shaped lever 17 is pressed to make the S-type.
  • the right end of the lever 17 is upturned.
  • the resetting device includes a set in the control room 1
  • the gear 18 and the inclined slide rail 181 disposed obliquely on the left side of the gear 18 are provided with a pontoon 23 which is slidable along the inclined slide rail 181 under the action of liquid buoyancy, and the right side of the pontoon 23 is provided with strip teeth.
  • the gear 18 passes through the gear 18, the gear 18 is rotated by the gear 18, and the buckle 212 is provided with vertical teeth that mesh with the gear 18.
  • control device is realized by a reset device disposed in the control chamber 1, and the reset device drives the reset device after gravity discharge through the liquid discharge port 14, that is, under the action of gravity.
  • the movable sealing pad 2 is returned to the original position, and the liquid discharge port 14 is sealed to improve the recovery success rate of the movable sealing pad 2.
  • the lock 211 is disconnected from the buckle 212, and the movable seal 2 is wound around the hinge shaft.
  • the counterclockwise rotation is performed to open the liquid discharge port 14 to discharge the liquid, and the movable seal 2 is rotated counterclockwise to press the right side of the S-shaped lever 17 while the left side of the S-shaped lever 17 is raised.
  • the float 23 also descends along the slide rail 171 in the control chamber 1. When the liquid level drops to the lowest position, the float 23 is also lowered to the lowest position, and the S-type lever 17 is depressed.
  • the left end of the S-shaped lever 17 rotates around the hinge, the right end of the S-shaped lever 17 rises, and the movable sealing pad 2 rotates clockwise to achieve a seal with the fixed sealing pad 141, and the movable sealing pad 2 returns to the original position.
  • the liquid discharge port 14 is sealed.
  • the buckle 211 when the gravity of the liquid in the control chamber 1 is greater than the fastening force between the buckle 211 and the buckle 212, the buckle 211 is disconnected from the buckle 212, and the movable sealing pad 2 is wound around the hinge shaft. Counterclockwise rotation to open the liquid discharge port 14 to discharge liquid.
  • the float 23 also descends along the inclined slide rail 181 in the control chamber 1, and the float 23 is lowered during the lowering of the float 23
  • the side strip teeth mesh with the gear 18 to drive the teeth
  • the wheel 18 rotates counterclockwise, so that the rack on the buckle 212 engaged with the right side of the gear 18 is driven upward, and the movable seal 2 rotates clockwise around the hinge shaft to achieve a seal with the fixed seal 141, which is movable.
  • the gasket 2 is returned to the original position, and the liquid discharge port 14 is sealed.
  • a counter 25 for calculating the number of drops of the movable seal 2 is provided outside the control chamber 1, and a trigger 251 connected to the counter 25 is provided in the control chamber 1 below the movable seal 2.
  • the counter 25 is provided with a counter reset button.
  • the trigger 251 is a rod placed on the counter 25, and is pulled in one direction.
  • the trigger 251 is pulled once, the counter 25 is activated, and the movable sealing pad 2 is upward.
  • counter 25 is not activated.
  • an emergency liquid discharge port 15 that is opened urgently at the time of failure of the control device.
  • the emergency drain 15 is provided on the partition or movable seal 2.
  • the emergency liquid discharge port 15 is a reverse taper, and the emergency liquid discharge port 15 is provided with a piston 151.
  • the baffle plate is disposed on the partition around the emergency liquid discharge port 15 and is provided with a safety rod for fastening the piston 151.
  • the bumper is provided with a frangible gap, and the piston 151 is connected by a sling to the float located in the drain container.
  • the drainage container is provided with a hollow tubular sling Limiter 154.
  • a control observation room is provided with a transparent observation window on which the piston 151 can be observed.
  • the opening manner of the emergency liquid discharge port 15 can also be implemented in various forms.
  • the floating liquid When the floating liquid is introduced into the drainage container, the liquid rises to the drainage container, and the floating body rises as the liquid level rises, when the liquid level rises.
  • the floating body When the value reaches a certain value, the floating body is subjected to a large buoyancy, and the piston 151 is pulled by the sling, so that the frangible notch on the safety bar is broken under the pulling of the piston 151, so that the piston 151 is disengaged from the emergency liquid discharge port 15, so that the emergency liquid discharge is performed.
  • the mouth 15 is opened for emergency drainage.
  • the sling restraint 154 is used for the movement of the limit sling in the drainage container and the control room 1.
  • the transparent observation window can observe the cooperation of the piston 151 and the emergency liquid discharge port 15, and also facilitate opening the transparent observation window by manual The treatment causes the piston 151 to seal the emergency liquid discharge port 15.
  • an elastic film 152 for sealing the emergency liquid discharge port 15 is provided below the emergency liquid discharge port 15, and a puncture needle 153 for piercing the elastic film 152 is disposed under the elastic film 152 in the control chamber 1.
  • the elastic film 152 is stretched downward by the gravity of the liquid, and the elastic film 152 is stretched to contact the puncture needle 153 when the liquid in the drainage container exceeds the water level.
  • the arrangement of the elastic film 152 is also an arrangement of the closed emergency liquid discharge port 15, and when the liquid in the drainage container exceeds the water level, the elastic film 152 is stretched to contact the puncture needle 153, so that the elastic film 152 is broken, and the emergency liquid discharge port is opened. 15 open for emergency drainage.
  • the emergency liquid discharge port 15 is provided with a piston 151.
  • the piston 151 rises in the liquid to the drainage container and the liquid gravity is greater than the piston 151 and the emergency row.
  • the piston 151 is ejected from the emergency drain port 15 when the liquid port 15 is closed.
  • the emergency liquid discharge port 15 is a releasable piece 19 which is disposed on the partition plate or the movable sealing pad 2 and is integrated with the partition plate or the movable sealing pad 2, and is provided around the releasable piece 19
  • the ring thickness is smaller than the baffle ring 191 of the baffle or movable seal 2, and the breakable ring 191 is broken when the liquid rises into the drain container and the liquid gravity is greater than the load of the breakable ring 191.
  • control chamber 1 is provided with a rotatable inner toggle block 16
  • the inner dial block 16 is provided with an upper stop block 161 and a lower stop block 162 for controlling the inner toggle block 16
  • the rotating dial rotating shaft extends out of the control room 1.
  • the control room 1 is provided with a gear position indicator 163 for displaying the rotational position of the inner toggle block 16.
  • the gear position indicator 163 includes a forced drain, a card lock, and an automatic drain.
  • the sealing condition of the movable sealing pad 2 can be observed in real time, thereby controlling the opening and closing of the liquid discharging port 14 to achieve the purpose of cutting off or discharging.
  • the inner toggle block 16 By operating the outer toggle block outside the control chamber 1 and interlocking with the inner toggle block 16, the inner toggle block 16 can be moved, and the upper stop block 161 can be moved counterclockwise downward to restore the movable seal 2 to the original Bit, card lock liquid.
  • the lower stop block 162 By moving the lower stop block 162 clockwise upward, the extension block on the right side of the movable seal 2 can be dialed, so that the movable seal 2 is rotated counterclockwise downward for forced drainage.
  • Automatic drain drainage device comprising a control room connected to the drainage container, the top of the control room is provided
  • the drainage container connecting pipe is provided with a liquid discharge port at the bottom of the control room, and the control room is partitioned into an upper liquid storage chamber and a lower liquid discharge passage through a partition plate having a liquid discharge port in the middle portion;
  • the drainage fluid flows from the drainage container connecting pipe into the upper liquid storage chamber of the control room.
  • the movable sealing ring rotates counterclockwise around the hinge axis.
  • the movable seal rotates counterclockwise to press the right side of the S-shaped lever, and the left side of the S-type lever rises, and the drain liquid flows from the upper liquid storage chamber through the liquid discharge port to the lower liquid discharge passage. Then, it is discharged from the drain port outside the drain device.
  • the pontoon also descends along the sliding rail in the control room.
  • a counter for calculating the number of drops of the movable seal is provided outside the control room, and the control chamber is provided below the movable seal with a trigger connected to the counter.
  • a counter reset button is provided on the counter.
  • the trigger is a rod placed on the counter, which is pulled in one direction.
  • the trigger pulls once and the counter is activated.
  • the movable seal is reset upward, the counter does not fire. .
  • the baffle is provided with an emergency liquid discharge port which is opened urgently at the time of failure of the control device, and a piston is arranged in the emergency liquid discharge port.
  • the liquid in the upper reservoir chamber will continue to rise.
  • the piston rises in the liquid to the drain container and the liquid gravity is greater than the piston and the emergency row. Liquid port closure
  • the piston is ejected from the emergency drain.
  • the emergency drain is opened and the drain is drained from the emergency drain.
  • the structure of the automatic drainage liquid discharging device is basically the same as that of the first embodiment, except that the drainage liquid flows from the drainage container connecting pipe into the upper liquid storage chamber of the control room, and the liquid gravity in the control room is greater than the lock and the card.
  • the buckle When the buckle is engaged, the lock and the buckle are disconnected, and the movable seal rotates counterclockwise around the hinge shaft to open the liquid discharge port, and the drainage liquid flows from the upper liquid storage chamber through the liquid discharge port to the lower liquid discharge passage, and then The drain is discharged from the drain port.
  • the pontoon also descends along the inclined slide rail in the control room.
  • the baffle plate is provided with an emergency liquid discharge port which is opened urgently at the time of failure of the control device, and an elastic film capable of sealing the emergency liquid discharge port is arranged below the emergency liquid discharge port, and the control room is located below the elastic film and is provided with a puncture elastic film.
  • the puncture needle the elastic film is stretched downward under the action of liquid gravity, and when the liquid in the drainage container exceeds the water level, the elastic film is stretched to contact the puncture needle, so that the elastic film is broken, the emergency liquid discharge port is opened, and the drainage liquid is discharged from the emergency.
  • the mouth is discharged and emergency drainage is performed.

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Abstract

An automatic fluid discharge and drainage device relates to the field of medical instruments and comprises a control chamber (1) connected to a drainage container. A drainage container connecting pipe (11) is disposed at the top of the control chamber (1). A fluid discharge outlet (12) is disposed at the bottom of the control chamber (1). The control chamber (1) is separated into an upper fluid storage cavity and a lower fluid discharge channel by means of a partition (13) that is disposed at the center of the control chamber (1) and provided with a fluid drainage outlet (14). A control device that automatically opens the fluid drainage outlet (14) after fluid in the upper fluid storage cavity is excessive is disposed in the control chamber (1). The device introduces drainage fluid into the upper fluid storage cavity by using the drainage container connecting pipe; when the fluid in the upper fluid storage cavity is excessive, the control device can be triggered to act, and the fluid drainage outlet (14) is opened to discharge the fluid; after the fluid is discharged completely, the control device recovers its original state, and the fluid drainage outlet is sealed; and therefore, the workload of nursing personnel is reduced.

Description

一种自动排液引流装置Automatic drain drainage device 技术领域Technical field
本发明涉及医疗器械领域，特别是涉及一种自动排液引流装置。The present invention relates to the field of medical devices, and in particular to an automatic drain drainage device.
背景技术Background technique
在临床和家庭护理中，储存患者引流液体的引流装置通常需要护理人员或患者亲属经常查看，记录引流液体的储量并及时倒掉引流液体，以免储满引流液体后外溢或逆流回人体，造成医源性污染。因各种原因，导致护理人员和患者家属不能及时查看、记录和排放引流液体的情况时有发生，为护理带来隐患。In clinical and home care, the drainage device for storing the patient's drainage liquid usually needs to be frequently viewed by the nursing staff or relatives of the patient, and the storage of the drainage liquid is recorded and the drainage liquid is poured out in time to prevent the overflow or backflow to the human body after the drainage liquid is filled, resulting in medical treatment. Source pollution. For various reasons, the situation that the nursing staff and the family members of the patient cannot timely view, record and discharge the drainage liquid may occur, which may bring hidden dangers to the nursing.
现在有设计为机械式导尿的自动导尿袋，该导尿袋的医源性污染预防性能差、不能自动统计排液容量，且不能由护理人员主动控制进行尿液排放,故临床上基本未见应用。Now there is an automatic catheterization bag designed as a mechanical catheter. The urinary bag has poor iatrogenic contamination prevention performance, can not automatically count the drainage capacity, and can not be actively controlled by the nursing staff for urine discharge, so it is clinically basic. No application.
以上各类产品在产品出现故障时，无后备排液方案，容易导致引流液体逆流，从而造成医疗事故。When the above products are in failure, there is no backup drainage scheme, which may cause the drainage liquid to flow backward, thus causing medical accidents.
发明内容Summary of the invention
为解决上述问题，本发明提供一种能及时排液且能有效减轻护理人员工作量的自动排液引流装置。In order to solve the above problems, the present invention provides an automatic drain drainage device capable of timely discharging liquid and effectively reducing the workload of a nursing staff.
本发明解决其技术问题所采用的技术方案是：一种自动排液引流装置，包括连接引流容器的控制室，控制室的顶端设有引流容器连接管，控制室的底部设有泄液口，控制室通过位于中部设有排液口的隔板分隔为上部储液腔和下部泄液通道，控制室内设有在上部储液腔内 液体过量后自行打开排液口的控制装置。The technical solution adopted by the present invention to solve the technical problem is: an automatic drain drainage device, comprising a control room connected to the drainage container, the top of the control room is provided with a drainage container connecting tube, and the bottom of the control room is provided with a liquid discharge port, The control room is partitioned into an upper liquid storage chamber and a lower liquid discharge passage through a partition plate having a liquid discharge port in the middle, and the control chamber is disposed in the upper liquid storage chamber. After the liquid is excessive, open the control device of the drain port by yourself.
进一步作为本发明技术方案的改进，上部储液腔内通过间隔板分隔为主室和副室，控制装置设置于主室内，排液口的下部设有密闭排液口的可活动密封垫。Further, as an improvement of the technical solution of the present invention, the upper liquid storage chamber is partitioned into a main chamber and a sub-chamber through a partition plate, and the control device is disposed in the main chamber, and the lower portion of the liquid discharge port is provided with a movable sealing gasket with a closed liquid discharge port.
进一步作为本发明技术方案的改进，排液口的下部设有与可活动密封垫配合以密闭排液口的固定密封垫。Further, as an improvement of the technical solution of the present invention, the lower portion of the liquid discharge port is provided with a fixed gasket that cooperates with the movable sealing gasket to seal the liquid discharge port.
进一步作为本发明技术方案的改进，可活动密封垫铰接于控制室内，控制室内设有控制可活动密封垫绕铰接点转动以打开或者密闭排液口的滑轮组，滑轮组包括设置在控制室内的定滑轮和位于定滑轮两侧的滑绳固定点，位于左侧的滑绳固定点与定滑轮间设有通过左侧动滑轮带动上下运动的浮筒，位于右侧的滑绳固定点与定滑轮间设有控制可活动密封垫转动的右侧动滑轮。Further, as an improvement of the technical solution of the present invention, the movable sealing pad is hinged in the control room, and the control room is provided with a pulley block that controls the movable sealing ring to rotate around the hinge point to open or close the liquid discharge port, and the pulley block includes a fixed pulley disposed in the control room. And a fixed point of the sliding rope on both sides of the fixed pulley. A floating buoy is arranged between the fixed line of the sliding rope and the fixed pulley on the left side to move up and down by the left movable pulley, and the fixed line between the fixed line of the sliding line and the fixed pulley is arranged on the right side. A right-hand moving pulley that controls the rotation of the movable seal.
进一步作为本发明技术方案的改进，右侧动滑轮固定在可活动密封垫上。Further as an improvement of the technical solution of the present invention, the right side movable pulley is fixed on the movable sealing gasket.
进一步作为本发明技术方案的改进，可活动密封垫和固定密封垫内分别设有可通过磁性相互吸引以紧贴的磁吸装置。Further, as an improvement of the technical solution of the present invention, the movable sealing pad and the fixed sealing pad are respectively provided with magnetic devices which can be attracted to each other by magnetic attraction.
进一步作为本发明技术方案的改进，可活动密封垫内设有铁片，固定密封垫内设有磁块。Further, as an improvement of the technical solution of the present invention, an iron piece is disposed in the movable sealing gasket, and a magnetic block is disposed in the fixed sealing gasket.
进一步作为本发明技术方案的改进，可活动密封垫上位于右侧动滑轮的两侧设有彼此堆成的卡扣，控制室内设有分别与各卡扣匹配的锁扣，上储液腔内液体重力大于两锁扣与卡扣间扣合力时两锁扣断开与卡扣间的连接，上储液腔内泄液后浮筒下落带动可活动密封垫上移 实现两锁扣与卡扣的闭合。Further, as an improvement of the technical solution of the present invention, the movable sealing gasket is provided with buckles stacked on each other on both sides of the right movable pulley, and the control room is provided with a lock which is respectively matched with each buckle, and the liquid gravity in the upper liquid storage chamber When the combination of the two locks and the buckle is combined, the two locks are disconnected from the buckle, and the float is dropped after the liquid is drained in the liquid storage chamber to move the movable seal up. The closure of the two locks and the buckle is achieved.
进一步作为本发明技术方案的改进，控制室内设有弹性片固定座和安装在弹性片固定座上的弹性片，弹性片的底部为锁扣，可活动密封垫的中部设有可卡在锁扣上以固定可活动密封垫的卡扣，卡扣通过绳子连接右侧动滑轮。Further, as an improvement of the technical solution of the present invention, the control room is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat, the bottom of the elastic piece is a buckle, and the middle of the movable sealing pad is provided with a lockable buckle The buckle is fixed on the movable seal, and the buckle is connected to the right movable pulley through the rope.
进一步作为本发明技术方案的改进，锁扣和卡扣间通过水平面相互扣接。Further, as an improvement of the technical solution of the present invention, the buckle and the buckle are mutually fastened by a horizontal plane.
进一步作为本发明技术方案的改进，控制室内设有弹性片固定座和安装在弹性片固定座上的弹性片，弹性片的底部为锁扣，锁扣的底部通过设置在控制室内的滑轮组牵制，滑轮组包括设置在控制室内的定滑轮和位于定滑轮左侧的滑绳固定点，位于左侧的滑绳固定点与定滑轮间设有通过左侧动滑轮带动上下运动的浮筒，滑绳右侧的端点固定在锁扣底部，可活动密封垫的中部设有可卡在锁扣上以固定可活动密封垫的卡扣。Further, as an improvement of the technical solution of the present invention, the control room is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat. The bottom of the elastic piece is a buckle, and the bottom of the locking buckle is pinned by a pulley set disposed in the control room. The pulley block includes a fixed pulley disposed in the control room and a fixed point of the sliding rope on the left side of the fixed pulley. The floating rope fixed point and the fixed pulley on the left side are provided with a floating cylinder that moves up and down through the left movable pulley, and the right side of the sliding rope The end point is fixed to the bottom of the buckle, and the middle of the movable sealing gasket is provided with a buckle that can be caught on the buckle to fix the movable sealing gasket.
进一步作为本发明技术方案的改进，锁扣为斜面向下底部水平的三角形或者锥形，卡扣为斜面向下且上部水平的三角形或者锥形，锁扣和卡扣的斜面相互贴合。Further, as an improvement of the technical solution of the present invention, the buckle is a triangle or a taper which is horizontally inclined to face the bottom of the bottom, and the buckle is a triangle or a taper which is inclined downward and the upper portion is horizontal, and the slopes of the buckle and the buckle are fitted to each other.
进一步作为本发明技术方案的改进，可活动密封垫的底部设有用于支撑可活动密封垫的弹簧。Further as an improvement of the technical solution of the present invention, the bottom of the movable gasket is provided with a spring for supporting the movable gasket.
进一步作为本发明技术方案的改进，控制室内设有一拉伸弹簧，拉伸弹簧呈竖直状态，拉伸弹簧的一端固定在卡扣的顶端，拉伸弹簧的另一端固定在控制室内部位于卡扣的上方。 Further, as an improvement of the technical solution of the present invention, the control chamber is provided with a tension spring, the tension spring is in a vertical state, one end of the tension spring is fixed at the top end of the buckle, and the other end of the tension spring is fixed in the control room at the card. Above the buckle.
进一步作为本发明技术方案的改进，控制装置包括设置在控制室内的锁扣和位于可活动密封垫上方与锁扣相配合的卡扣，卡扣扣合在锁扣上使可活动密封垫贴合固定密封垫以密闭排液口，上储液腔内液体重力大于卡扣与锁扣间扣合力时卡扣与锁扣断开连接，控制室内还设有液体排空后使卡扣和锁扣回复扣合状态的复位装置。Further, as an improvement of the technical solution of the present invention, the control device includes a buckle disposed in the control room and a buckle disposed on the movable sealing gasket to cooperate with the buckle, and the buckle is fastened on the buckle to fit the movable sealing gasket The sealing gasket is arranged to close the liquid discharge port, and the liquid gravity in the upper liquid storage chamber is greater than the buckle force between the buckle and the buckle, and the buckle is disconnected from the buckle, and the control room is further provided with the liquid to be emptied to make the buckle and the buckle A reset device that returns to the engaged state.
进一步作为本发明技术方案的改进，复位装置包括中部铰接在控制室内的S型杠杆，S型杠杆的右端固定在卡扣中部，位于S型杠杆的左侧设有竖直设置的滑轨和可在液体浮力作用下沿滑轨滑动的浮筒，S型杠杆的左端位于浮筒下方，浮筒在液体排空后下滑至底部下压S型杠杆使S型杠杆右端上翘。Further, as an improvement of the technical solution of the present invention, the resetting device comprises an S-shaped lever hinged in the control room in the middle, the right end of the S-shaped lever is fixed in the middle of the buckle, and the vertical rail is arranged on the left side of the S-shaped lever and The pontoon that slides along the slide rail under the action of liquid buoyancy, the left end of the S-shaped lever is located below the pontoon, and the pontoon slides down to the bottom after the liquid is emptied to press the S-shaped lever to tilt the right end of the S-type lever.
进一步作为本发明技术方案的改进，复位装置包括设置在控制室内的齿轮和位于齿轮左侧倾斜设置的倾斜滑轨，倾斜滑轨上设有可在液体浮力作用下沿倾斜滑轨滑动的浮筒，浮筒的右侧设有条形齿，浮筒滑动过程中经过齿轮时与齿轮啮合带动齿轮转动，卡扣上设有与齿轮啮合的竖直条齿。Further, as an improvement of the technical solution of the present invention, the resetting device comprises a gear disposed in the control room and a tilting slide rail disposed obliquely on the left side of the gear, and the inclined slide rail is provided with a float cylinder that can slide along the inclined slide rail under the action of liquid buoyancy. The right side of the pontoon is provided with strip-shaped teeth. When the pontoon slides through the gear, the gear is meshed with the gear to rotate, and the buckle is provided with vertical teeth that mesh with the gear.
进一步作为本发明技术方案的改进，控制室外设有用于计算可活动密封垫下落次数的计数器，控制室内位于可活动密封垫的下方设有连接至计数器的触发器。Further, as an improvement of the technical solution of the present invention, the control outdoor is provided with a counter for calculating the number of drops of the movable seal, and the control chamber is located below the movable seal to be provided with a trigger connected to the counter.
进一步作为本发明技术方案的改进，计数器上设有计数器复位按钮。Further as an improvement of the technical solution of the present invention, a counter reset button is provided on the counter.
进一步作为本发明技术方案的改进，还设有在控制装置出现故障时刻紧急打开的紧急排液口。 Further, as an improvement of the technical solution of the present invention, an emergency liquid discharge port that is opened urgently at the time of failure of the control device is further provided.
进一步作为本发明技术方案的改进，紧急排液口设置于隔板或者可活动密封垫上。Further, as an improvement of the technical solution of the present invention, the emergency liquid discharge port is disposed on the partition or the movable sealing gasket.
进一步作为本发明技术方案的改进，紧急排液口为倒锥形，紧急排液口内设有活塞，隔板上位于紧急排液口的四周设有用于卡固活塞的保险棒，保险棒上设有易断缺口，活塞通过吊绳连接至位于引流容器内的浮状物。Further, as an improvement of the technical solution of the present invention, the emergency liquid discharge port is a reverse cone shape, and a piston is arranged in the emergency liquid discharge port, and a safety rod for fastening the piston is arranged on the partition plate around the emergency liquid discharge port, and the safety rod is arranged on the safety rod. A frangible notch is provided, and the piston is connected by a sling to the float located in the drainage container.
进一步作为本发明技术方案的改进，引流容器内设有呈中空管状的吊绳限位器。Further, as an improvement of the technical solution of the present invention, a hollow tubular sling stopper is disposed in the drainage container.
进一步作为本发明技术方案的改进，控制室外设有可观察到活塞的透明观察窗。Further as an improvement of the technical solution of the present invention, the control outdoor is provided with a transparent observation window in which the piston can be observed.
进一步作为本发明技术方案的改进，紧急排液口的下方设有可密闭紧急排液口的弹性膜，控制室内位于弹性膜的下方设有可穿刺弹性膜的穿刺针，弹性膜在液体重力作用下向下拉伸，引流容器内液体超过水位时弹性膜拉伸至接触穿刺针。Further, as an improvement of the technical solution of the present invention, an elastic film capable of sealing the emergency liquid discharge port is disposed under the emergency liquid discharge port, and a puncture needle capable of piercing the elastic film is disposed under the elastic film in the control room, and the elastic film acts on the liquid gravity Stretching down and down, the elastic film is stretched to contact the puncture needle when the liquid in the drainage container exceeds the water level.
进一步作为本发明技术方案的改进，紧急排液口内设有活塞，活塞在液体上升至引流容器内且液体重力大于活塞与紧急排液口的闭合力时活塞被弹出紧急排液口。Further, as an improvement of the technical solution of the present invention, a piston is disposed in the emergency liquid discharge port, and the piston is ejected from the emergency liquid discharge port when the liquid rises into the drainage container and the liquid gravity is greater than the closing force of the piston and the emergency liquid discharge port.
进一步作为本发明技术方案的改进，紧急排液口为设置在隔板或者可活动密封垫上与隔板或者可活动密封垫一体的可松脱片，环绕可松脱片设有一圈厚度小于隔板或者可活动密封垫的易断裂圈，易断裂圈在液体上升至引流容器内且液体重力大于易断裂圈承重时断开。Further, as an improvement of the technical solution of the present invention, the emergency liquid discharge port is a releasable piece which is disposed on the partition plate or the movable sealing pad and is integrated with the partition plate or the movable sealing pad, and the circumference of the releasable piece is provided with a thickness smaller than the partition plate. Or the easy-breaking ring of the movable sealing gasket, the easy-breaking ring is disconnected when the liquid rises into the drainage container and the liquid gravity is greater than the load-bearing capacity of the easy-breaking ring.
进一步作为本发明技术方案的改进，控制室内设有可转动的内拨 动块，内拨动块上设有上止挡块和下止挡块，控制内拨动块转动的拨动块转轴伸出控制室，控制室外设有显示内拨动块转动位置的档位标识。Further, as an improvement of the technical solution of the present invention, the control room is provided with a rotatable internal dial The moving block has an upper stop block and a lower stop block on the inner dial block, and the rotating block rotating shaft that controls the inner dial block rotates out of the control room, and the control outdoor is provided with a gear position for displaying the rotating position of the inner dial block. Logo.
进一步作为本发明技术方案的改进，档位标识包括强制排液档、卡锁止液档和自动引流档。Further, as an improvement of the technical solution of the present invention, the gear position indicator includes a forced draining gear, a card lock liquid stop, and an automatic drainage gear.
本发明的有益效果：此自动排液引流装置通过引流容器连接管将引流液体引入上部储液腔，在上部储液腔内的液体过量时，即可触发控制装置动作，打开排液口进行排液，排液完成后控制装置回复原位，密闭排液口，此装置能有效减轻护理人员的工作量。The invention has the beneficial effects that the automatic liquid discharge drainage device introduces the drainage liquid into the upper liquid storage chamber through the drainage container connecting pipe, and when the liquid in the upper liquid storage chamber is excessive, the control device can be triggered to operate, and the liquid discharge port is opened for discharging. After the liquid is drained, the control device returns to the original position and closes the liquid discharge port. This device can effectively reduce the workload of the nursing staff.
附图说明DRAWINGS
下面结合附图对本发明作进一步说明：The present invention will be further described below in conjunction with the accompanying drawings:
图1是本发明第一实施例整体结构示意图；1 is a schematic view showing the overall structure of a first embodiment of the present invention;
图2是本发明第二实施例整体结构示意图；Figure 2 is a schematic view showing the overall structure of a second embodiment of the present invention;
图3是本发明第二实施例泄液状态整体结构示意图；Figure 3 is a schematic view showing the overall structure of the liquid discharge state of the second embodiment of the present invention;
图4是本发明第三实施例整体结构示意图；Figure 4 is a schematic view showing the overall structure of a third embodiment of the present invention;
图5是本发明第三实施例泄液状态整体结构示意图；Figure 5 is a schematic view showing the overall structure of a liquid discharge state according to a third embodiment of the present invention;
图6是本发明第四实施例整体结构示意图；Figure 6 is a schematic view showing the overall structure of a fourth embodiment of the present invention;
图7是本发明第五实施例整体结构示意图；Figure 7 is a schematic view showing the overall structure of a fifth embodiment of the present invention;
图8是本发明第五实施例泄液状态整体结构示意图；Figure 8 is a schematic view showing the overall structure of a liquid discharge state according to a fifth embodiment of the present invention;
图9是本发明第六实施例整体结构示意图；Figure 9 is a schematic view showing the overall structure of a sixth embodiment of the present invention;
图10是本发明第六实施例泄液状态整体结构示意图；Figure 10 is a schematic view showing the overall structure of a liquid discharge state according to a sixth embodiment of the present invention;
图11是本发明第七实施例整体结构示意图； Figure 11 is a schematic view showing the overall structure of a seventh embodiment of the present invention;
图12是本发明第七实施例泄液状态整体结构示意图；Figure 12 is a schematic view showing the overall structure of a liquid discharge state according to a seventh embodiment of the present invention;
图13是本发明第八实施例使用状态整体结构示意图；Figure 13 is a schematic view showing the overall structure of the eighth embodiment of the present invention;
图14是本发明第九实施例使用状态整体结构示意图；Figure 14 is a schematic view showing the overall structure of the ninth embodiment of the present invention;
图15是本发明外壳结构示意图。Figure 15 is a schematic view showing the structure of the outer casing of the present invention.
具体实施方式detailed description
参照图1～图15，本发明为一种自动排液引流装置，包括连接引流容器的控制室1，控制室1的顶端设有引流容器连接管11，控制室1的底部设有泄液口12，控制室1通过位于中部设有排液口14的隔板13分隔为上部储液腔和下部泄液通道，控制室1内设有在上部储液腔内液体过量后自行打开排液口14的控制装置。1 to 15, the present invention is an automatic drain drainage device comprising a control chamber 1 connected to a drainage container. The top of the control chamber 1 is provided with a drainage container connecting tube 11, and the bottom of the control chamber 1 is provided with a liquid discharge port. 12, the control room 1 is partitioned into an upper liquid storage chamber and a lower liquid discharge passage through a partition 13 having a liquid discharge port 14 in the middle, and the control chamber 1 is provided with a liquid overflow in the upper liquid storage chamber after opening the liquid discharge port. 14 control device.
此自动排液引流装置通过引流容器连接管11将引流液体引入上部储液腔，在上部储液腔内的液体过量时，即可触发控制装置打开排液口14进行排液，排液完成后控制装置回复原位，密闭排液口14，此装置能有效减轻护理人员的工作量。The automatic drain drainage device introduces the drainage liquid into the upper liquid storage chamber through the drainage container connecting tube 11. When the liquid in the upper liquid storage chamber is excessive, the control device can be triggered to open the liquid discharge port 14 for discharging, and after the liquid discharge is completed The control device returns to the original position and closes the liquid discharge port 14, which can effectively reduce the workload of the nursing staff.
作为本发明优选的实施方式，上部储液腔内通过间隔板分隔为主室和副室，控制装置设置于主室内，排液口14的下部设有密闭排液口14的可活动密封垫2。As a preferred embodiment of the present invention, the upper liquid storage chamber is partitioned into a main chamber and a sub-chamber by a partition plate, the control device is disposed in the main chamber, and the movable seal 2 of the sealed liquid discharge port 14 is disposed at a lower portion of the liquid discharge port 14 .
作为本发明优选的实施方式，排液口14的下部设有与可活动密封垫2配合以密闭排液口14的固定密封垫141。As a preferred embodiment of the present invention, the lower portion of the liquid discharge port 14 is provided with a fixed gasket 141 that cooperates with the movable gasket 2 to seal the liquid discharge port 14.
作为本发明优选的实施方式，可活动密封垫2铰接于控制室1内，控制室1内设有控制可活动密封垫2绕铰接点转动以打开或者密闭排液口14的滑轮组，滑轮组包括设置在控制室1内的定滑轮22和位于 定滑轮22两侧的滑绳固定点，位于左侧的滑绳固定点与定滑轮22间设有通过左侧动滑轮24带动上下运动的浮筒23，位于右侧的滑绳固定点与定滑轮22间设有控制可活动密封垫2转动的右侧动滑轮21。As a preferred embodiment of the present invention, the movable sealing gasket 2 is hinged in the control chamber 1, and the control chamber 1 is provided with a pulley block for controlling the movable sealing gasket 2 to rotate around the hinge point to open or close the liquid discharge port 14, the pulley block including the setting Fixed pulley 22 and located in control room 1 The fixing point of the sliding rope on both sides of the fixed pulley 22 is located between the fixing point of the sliding rope on the left side and the fixed pulley 22, and is provided with a buoy 23 for moving up and down by the left movable pulley 24, and a fixing point and a fixed pulley 22 on the right side. There is a right movable pulley 21 for controlling the rotation of the movable seal 2.
浮筒23上可设置配重，使得在上部储液腔内没有液体时，可活动密封垫2能在浮筒23重力的作用下，密闭排液口14，同时，能在打开排液口14泄液后，可活动密封垫2能在浮筒23重力作用下，回复原位，密闭排液口14。A weight can be arranged on the pontoon 23 so that when there is no liquid in the upper liquid storage chamber, the movable sealing gasket 2 can seal the liquid discharge port 14 under the action of the gravity of the pontoon 23, and at the same time, can discharge the liquid at the liquid discharge opening 14 After that, the movable sealing pad 2 can return to the original position under the gravity of the buoy 23, and close the liquid discharge port 14.
作为本发明优选的实施方式，右侧动滑轮21固定在可活动密封垫2上。As a preferred embodiment of the present invention, the right movable pulley 21 is fixed to the movable gasket 2.
作为本发明优选的实施方式，可活动密封垫2和固定密封垫141内分别设有可通过磁性相互吸引以紧贴的磁吸装置。As a preferred embodiment of the present invention, the movable gasket 2 and the fixed gasket 141 are respectively provided with magnetic devices that can be attracted to each other by magnetic attraction.
作为本发明优选的实施方式，可活动密封垫2内设有铁片，固定密封垫内设有磁块。As a preferred embodiment of the present invention, the movable gasket 2 is provided with an iron piece, and the fixed gasket is provided with a magnetic block.
作为本发明优选的实施方式，可活动密封垫2上位于右侧动滑轮21的两侧设有彼此堆成的卡扣212，控制室1内设有分别与各卡扣212匹配的锁扣211，上储液腔内液体重力大于两锁扣211与卡扣212间扣合力时两锁扣211断开与卡扣212间的连接，上储液腔内泄液后浮筒23下落带动可活动密封垫2上移实现两锁扣211与卡扣212的闭合。As a preferred embodiment of the present invention, the movable sealing pad 2 is provided with buckles 212 stacked on each other on both sides of the right movable pulley 21, and the control room 1 is provided with a locking buckle 211 respectively matched with each of the buckles 212. When the liquid gravity in the upper liquid storage chamber is greater than the fastening force between the two locking buckles 211 and the buckle 212, the two locking buckles 211 are disconnected from the buckle 212, and the floating cylinder 23 is dropped to move the movable sealing gasket after the liquid is drained in the upper liquid storage chamber. 2 Upward movement realizes the closing of the two locking buckles 211 and the buckles 212.
作为本发明控制装置的第一种实现形式，右侧动滑轮21直接固定在可活动密封垫2上，通过滑轮组的动作直接控制可活动密封垫2的运动。 As a first implementation form of the control device of the present invention, the right movable pulley 21 is directly fixed to the movable seal 2, and the movement of the movable seal 2 is directly controlled by the action of the pulley block.
通过浮筒23的重力控制的可活动密封垫2，通过在可活动密封垫2和固定密封垫141间设置磁吸装置来保证彼此间的贴合，在两者间设置异性相吸的磁性物质，或者在其中一者间设置磁性物质，另一者设置铁片的形式，均在本发明的保护范围内。The movable sealing pad 2 controlled by the gravity of the pontoon 23 is provided with a magnetic device between the movable sealing pad 2 and the fixed sealing pad 141 to ensure a mutual adhesion, and a magnetic material which is oppositely attracted between the two is provided. Either a magnetic substance is disposed between one of them, and the other is provided in the form of an iron piece, which is within the scope of the present invention.
第一种实现形式中，右侧动滑轮21直接固定在可活动密封垫2上，在控制室1内液体的重力大于可活动密封垫2和固定密封垫141间的磁吸力时，可活动密封垫2和固定密封垫141断开贴合，通过排液口14进行排液，控制室1内泄液完成后，浮筒23在重力作用下下降，通过滑轮组的作用，浮筒23可通过右侧动滑轮21拉动可活动密封垫2绕铰接轴旋转，回复原位，实现可活动密封垫2和固定密封垫141间的密封。In the first implementation form, the right movable pulley 21 is directly fixed to the movable sealing pad 2, and when the gravity of the liquid in the control room 1 is greater than the magnetic attraction between the movable sealing pad 2 and the fixed sealing pad 141, the movable sealing pad 2, the fixed sealing gasket 141 is disconnected and fitted, and the liquid discharging is performed through the liquid discharging port 14. After the liquid discharging in the control chamber 1 is completed, the floating cylinder 23 is lowered by gravity, and the floating cylinder 23 can pass through the right movable movable pulley 21 by the action of the pulley block. The movable seal 2 is pulled to rotate about the hinge shaft to return to the original position, thereby achieving a seal between the movable seal 2 and the fixed seal 141.
第二种实现形式中，右侧动滑轮21的两侧设置卡扣212，当控制室1内液体的重力大于两侧卡扣212与锁扣211间的扣合力时，两侧的锁扣211与卡扣212均断开扣接，可活动密封垫2下降，与固定密封垫141脱离，从而打开排液口14进行泄液，泄液完成后，浮筒23可通过右侧动滑轮21拉动可活动密封垫2上升，至回复原位使得两侧卡扣212扣入锁扣211，重新实现可活动密封垫2与固定密封垫141间的密封。In the second implementation form, the two sides of the right movable pulley 21 are provided with buckles 212. When the gravity of the liquid in the control room 1 is greater than the fastening force between the two sides of the buckle 212 and the buckle 211, the buckles 211 on both sides are The buckle 212 is disconnected and fastened, and the movable sealing pad 2 is lowered and disengaged from the fixed sealing pad 141, so that the liquid discharging port 14 is opened for liquid discharge. After the liquid discharge is completed, the floating cylinder 23 can be pulled by the right movable pulley 21 to be movable and sealed. The pad 2 is raised to return to the original position so that the two side buckles 212 are snapped into the buckle 211 to re-seal the seal between the movable gasket 2 and the fixed gasket 141.
作为本发明优选的实施方式，控制室1内设有弹性片固定座和安装在弹性片固定座上的弹性片，弹性片的底部为锁扣211，可活动密封垫2的中部设有可卡在锁扣211上以固定可活动密封垫22的卡扣212，卡扣212通过绳子连接右侧动滑轮21。 As a preferred embodiment of the present invention, the control chamber 1 is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat. The bottom of the elastic piece is a locking buckle 211, and the movable sealing pad 2 is provided with a card in the middle. A buckle 212 for fixing the movable gasket 22 is fixed on the buckle 211, and the buckle 212 is connected to the right movable pulley 21 by a rope.
作为本发明优选的实施方式，锁扣211和卡扣212间通过水平面相互扣接。As a preferred embodiment of the present invention, the buckle 211 and the buckle 212 are mutually fastened by a horizontal plane.
作为第三种实现形式，浮筒23在液体浮力作用下向上运动，使得上部储液腔内的液体重力作用下可活动密封垫2上，从而通过可活动密封垫2拉动卡扣212，在上部储液腔内液体过量后，通过重力作用使得锁扣211和卡扣212相互脱离，打开可活动密封垫2。泄液完成后，在浮筒23拉动下，可活动密封垫2回复原位，卡扣212的上表面斜面设置可使得卡扣212和锁扣211之间轻松锁定，从而通过可活动密封垫2密闭排液口14。As a third implementation form, the pontoon 23 moves upward under the action of liquid buoyancy, so that the liquid in the upper liquid storage chamber acts on the movable sealing pad 2 by gravity, so that the buckle 212 is pulled by the movable sealing pad 2, and is stored at the upper portion. After the liquid in the liquid chamber is excessive, the lock 211 and the buckle 212 are separated from each other by gravity, and the movable seal 2 is opened. After the draining is completed, under the pulling of the pontoon 23, the movable sealing pad 2 is returned to the original position, and the upper surface of the buckle 212 is provided with a slope so that the buckle 212 and the locking buckle 211 can be easily locked, thereby being sealed by the movable sealing pad 2. Drain port 14.
作为本发明优选的实施方式，控制室1内设有弹性片固定座和安装在弹性片固定座上的弹性片，弹性片的底部为锁扣211，锁扣211的底部通过设置在控制室1内的滑轮组牵制，滑轮组包括设置在控制室1内的定滑轮22和位于定滑轮22左侧的滑绳固定点，位于左侧的滑绳固定点与定滑轮22间设有通过左侧动滑轮24带动上下运动的浮筒23，滑绳右侧的端点固定在锁扣211底部，可活动密封垫2的中部设有可卡在锁扣211上以固定可活动密封垫22的卡扣212。As a preferred embodiment of the present invention, the control room 1 is provided with an elastic piece fixing seat and an elastic piece mounted on the elastic piece fixing seat. The bottom of the elastic piece is a locking 211, and the bottom of the locking piece 211 is disposed in the control room 1 The inner pulley block is pinned, and the pulley block includes a fixed pulley 22 disposed in the control room 1 and a fixed rope fixing point on the left side of the fixed pulley 22. The left movable pulley 24 is disposed between the fixed rope pulley fixed point 22 and the fixed pulley 22 on the left side. The pontoon 23 that drives the up and down movement, the end of the right side of the sliding rope is fixed at the bottom of the buckle 211, and the middle portion of the movable sealing pad 2 is provided with a buckle 212 that can be caught on the buckle 211 to fix the movable sealing gasket 22.
作为本发明优选的实施方式，锁扣211为斜面向下底部水平的三角形或者锥形，卡扣212为斜面向下且上部水平的三角形或者锥形，锁扣211和卡扣212的斜面相互贴合。As a preferred embodiment of the present invention, the buckle 211 is a triangle or a taper which is horizontally inclined to face the bottom of the bottom. The buckle 212 is a triangle or a taper which is inclined downward and has an upper horizontal direction. The slopes of the buckle 211 and the buckle 212 are attached to each other. Hehe.
作为本发明的第四种实现形式，可通过控制装置来控制锁扣211的动作，使得锁扣211与卡扣212间彼此断开，从而使可活动密封垫2绕铰接轴旋转，打开排液口14，而可活动密封垫2的回复通过外加 装置来完成。As a fourth implementation form of the present invention, the action of the buckle 211 can be controlled by the control device, so that the buckle 211 and the buckle 212 are disconnected from each other, thereby rotating the movable sealing pad 2 around the hinge shaft, and opening the liquid discharge. Port 14, while the movable seal 2 is replied by The device is done.
作为本发明优选的实施方式，可活动密封垫2的底部设有用于支撑可活动密封垫2的弹簧26。As a preferred embodiment of the invention, the bottom of the movable seal 2 is provided with a spring 26 for supporting the movable seal 2.
作为本发明优选的实施方式，控制室1内设有一拉伸弹簧，拉伸弹簧呈竖直状态，拉伸弹簧的一端固定在卡扣212的顶端，拉伸弹簧的另一端固定在控制室1内部位于卡扣212的上方。As a preferred embodiment of the present invention, the control chamber 1 is provided with a tension spring, the tension spring is in a vertical state, one end of the tension spring is fixed on the top end of the buckle 212, and the other end of the tension spring is fixed in the control room 1 The interior is located above the buckle 212.
在可活动密封垫2的下方设置用于支撑及回复的弹簧26，或者再可活动密封垫2的上方设置拉伸弹簧的形式，均可在泄液完成后，使得可活动密封垫2回复原位，密闭排液口14。A spring 26 for supporting and restoring is disposed under the movable sealing pad 2, or a tension spring is disposed above the movable sealing pad 2, and the movable sealing pad 2 can be restored after the liquid discharge is completed. Position, sealed drain port 14.
作为本发明优选的实施方式，控制装置包括设置在控制室1内的锁扣211和位于可活动密封垫2上方与锁扣211相配合的卡扣212，卡扣212扣合在锁扣211上使可活动密封垫2贴合固定密封垫141以密闭排液口14，上储液腔内液体重力大于卡扣212与锁扣211间扣合力时卡扣212与锁扣211断开连接，控制室1内还设有液体排空后使卡扣212和锁扣211回复扣合状态的复位装置。As a preferred embodiment of the present invention, the control device includes a latch 211 disposed in the control room 1 and a buckle 212 disposed above the movable seal 2 and engaging with the buckle 211. The buckle 212 is fastened to the buckle 211. The movable sealing pad 2 is attached to the fixed sealing pad 141 to close the liquid discharging port 14. When the liquid gravity in the upper liquid storage chamber is greater than the fastening force between the buckle 212 and the locking buckle 211, the buckle 212 and the locking buckle 211 are disconnected, and the control is controlled. The chamber 1 is also provided with a reset device for returning the buckle 212 and the buckle 211 to the engaged state after the liquid is emptied.
作为本发明优选的实施方式，复位装置包括中部铰接在控制室1内的S型杠杆17，S型杠杆17的右端固定在卡扣212中部，位于S型杠杆17的左侧设有竖直设置的滑轨171和可在液体浮力作用下沿滑轨171滑动的浮筒23，S型杠杆17的左端位于浮筒23下方，浮筒23在液体排空后下滑至底部下压S型杠杆17使S型杠杆17右端上翘。As a preferred embodiment of the present invention, the resetting device includes an S-shaped lever 17 hinged in the control room 1 in the middle, and the right end of the S-shaped lever 17 is fixed in the middle of the buckle 212, and is disposed vertically on the left side of the S-shaped lever 17. The slide rail 171 and the float 23 which can slide along the slide rail 171 under the action of liquid buoyancy, the left end of the S-type lever 17 is located below the float 23, and the float 23 slides down to the bottom after the liquid is drained, and the S-shaped lever 17 is pressed to make the S-type. The right end of the lever 17 is upturned.
作为本发明优选的实施方式，复位装置包括设置在控制室1内的 齿轮18和位于齿轮18左侧倾斜设置的倾斜滑轨181，倾斜滑轨181上设有可在液体浮力作用下沿倾斜滑轨181滑动的浮筒23，浮筒23的右侧设有条形齿，浮筒23滑动过程中经过齿轮18时与齿轮18啮合带动齿轮18转动，卡扣212上设有与齿轮18啮合的竖直条齿。As a preferred embodiment of the present invention, the resetting device includes a set in the control room 1 The gear 18 and the inclined slide rail 181 disposed obliquely on the left side of the gear 18 are provided with a pontoon 23 which is slidable along the inclined slide rail 181 under the action of liquid buoyancy, and the right side of the pontoon 23 is provided with strip teeth. When the pontoon 23 passes through the gear 18, the gear 18 is rotated by the gear 18, and the buckle 212 is provided with vertical teeth that mesh with the gear 18.
作为本发明中控制装置的第五种实现形式，控制装置通过设置在控制室1内的复位装置来实现，复位装置在通过排液口14泄液成功后，即在重力作用下驱动复位装置，使得可活动密封垫2回复原位，密闭排液口14，提高可活动密封垫2的回复成功率。As a fifth implementation form of the control device in the present invention, the control device is realized by a reset device disposed in the control chamber 1, and the reset device drives the reset device after gravity discharge through the liquid discharge port 14, that is, under the action of gravity. The movable sealing pad 2 is returned to the original position, and the liquid discharge port 14 is sealed to improve the recovery success rate of the movable sealing pad 2.
在复位装置的第一种实现形式中，当控制室1内的液体重力大于锁扣211与卡扣212间扣合力时，锁扣211与卡扣212间断开，可活动密封垫2绕铰接轴逆时针旋转以打开排液口14泄液，可活动密封垫2逆时针旋转将S型杠杆17右侧下压，同时S型杠杆17的左侧上升。泄液过程中，随着液位的下降，浮筒23也随之在控制室1内沿滑轨171下降，当液位下降至最低处，浮筒23也降至最低处，下压S型杠杆17的左端，使得S型杠杆17绕铰接处旋转，S型杠杆17的右端上升，带动可活动密封垫2顺时针旋转，实现与固定密封垫141间的密封，可活动密封垫2回复原位，密闭排液口14。In the first implementation form of the reset device, when the gravity of the liquid in the control chamber 1 is greater than the fastening force between the buckle 211 and the buckle 212, the lock 211 is disconnected from the buckle 212, and the movable seal 2 is wound around the hinge shaft. The counterclockwise rotation is performed to open the liquid discharge port 14 to discharge the liquid, and the movable seal 2 is rotated counterclockwise to press the right side of the S-shaped lever 17 while the left side of the S-shaped lever 17 is raised. During the liquid discharge process, as the liquid level drops, the float 23 also descends along the slide rail 171 in the control chamber 1. When the liquid level drops to the lowest position, the float 23 is also lowered to the lowest position, and the S-type lever 17 is depressed. The left end of the S-shaped lever 17 rotates around the hinge, the right end of the S-shaped lever 17 rises, and the movable sealing pad 2 rotates clockwise to achieve a seal with the fixed sealing pad 141, and the movable sealing pad 2 returns to the original position. The liquid discharge port 14 is sealed.
在复位装置的第二种实现形式中，当控制室1内的液体重力大于锁扣211与卡扣212间扣合力时，锁扣211与卡扣212间断开，可活动密封垫2绕铰接轴逆时针旋转以打开排液口14泄液，泄液过程中，随着液位的下降，浮筒23也随之在控制室1内沿倾斜滑轨181下降，浮筒23下降过程中，浮筒23右侧的条形齿与齿轮18啮合，带动齿 轮18逆时针转动，从而与齿轮18右侧啮合的卡扣212上的齿条被带动向上运动，可活动密封垫2绕铰接轴顺时针旋转，实现与固定密封垫141间的密封，可活动密封垫2回复原位，密闭排液口14。In the second implementation form of the resetting device, when the gravity of the liquid in the control chamber 1 is greater than the fastening force between the buckle 211 and the buckle 212, the buckle 211 is disconnected from the buckle 212, and the movable sealing pad 2 is wound around the hinge shaft. Counterclockwise rotation to open the liquid discharge port 14 to discharge liquid. During the liquid discharge process, as the liquid level drops, the float 23 also descends along the inclined slide rail 181 in the control chamber 1, and the float 23 is lowered during the lowering of the float 23 The side strip teeth mesh with the gear 18 to drive the teeth The wheel 18 rotates counterclockwise, so that the rack on the buckle 212 engaged with the right side of the gear 18 is driven upward, and the movable seal 2 rotates clockwise around the hinge shaft to achieve a seal with the fixed seal 141, which is movable. The gasket 2 is returned to the original position, and the liquid discharge port 14 is sealed.
作为本发明优选的实施方式，控制室1外设有用于计算可活动密封垫2下落次数的计数器25，控制室1内位于可活动密封垫2的下方设有连接至计数器25的触发器251。As a preferred embodiment of the present invention, a counter 25 for calculating the number of drops of the movable seal 2 is provided outside the control chamber 1, and a trigger 251 connected to the counter 25 is provided in the control chamber 1 below the movable seal 2.
作为本发明优选的实施方式，计数器25上设有计数器复位按钮。As a preferred embodiment of the present invention, the counter 25 is provided with a counter reset button.
触发器251是一根安放在计数器25上的棒状物，呈单向拔动，每次可活动密封垫2向下释放时，触发器251拔棒一次，计数器25激发，可活动密封垫2向上复位时，计数器25不激发。The trigger 251 is a rod placed on the counter 25, and is pulled in one direction. When the movable sealing pad 2 is released downward, the trigger 251 is pulled once, the counter 25 is activated, and the movable sealing pad 2 is upward. At reset, counter 25 is not activated.
作为本发明优选的实施方式，还设有在控制装置出现故障时刻紧急打开的紧急排液口15。As a preferred embodiment of the present invention, there is also provided an emergency liquid discharge port 15 that is opened urgently at the time of failure of the control device.
作为本发明优选的实施方式，紧急排液口15设置于隔板或者可活动密封垫2上。As a preferred embodiment of the invention, the emergency drain 15 is provided on the partition or movable seal 2.
在控制室1内，控制装置出现故障导致排液口14无法打开进行排液时，上部储液腔内的液体将持续往上升，此时，可在液体达到一定量时，通过打开紧急排液口15紧急泄液。In the control room 1, when the control device fails and the liquid discharge port 14 cannot be opened for liquid discharge, the liquid in the upper liquid storage chamber will continue to rise. At this time, the emergency liquid discharge can be opened when the liquid reaches a certain amount. Mouth 15 emergency drainage.
作为本发明优选的实施方式，紧急排液口15为倒锥形，紧急排液口15内设有活塞151，隔板上位于紧急排液口15的四周设有用于卡固活塞151的保险棒，保险棒上设有易断缺口，活塞151通过吊绳连接至位于引流容器内的浮状物。As a preferred embodiment of the present invention, the emergency liquid discharge port 15 is a reverse taper, and the emergency liquid discharge port 15 is provided with a piston 151. The baffle plate is disposed on the partition around the emergency liquid discharge port 15 and is provided with a safety rod for fastening the piston 151. The bumper is provided with a frangible gap, and the piston 151 is connected by a sling to the float located in the drain container.
作为本发明优选的实施方式，引流容器内设有呈中空管状的吊绳 限位器154。As a preferred embodiment of the present invention, the drainage container is provided with a hollow tubular sling Limiter 154.
作为本发明优选的实施方式，控制室外设有可观察到活塞151的透明观察窗。As a preferred embodiment of the present invention, a control observation room is provided with a transparent observation window on which the piston 151 can be observed.
紧急排液口15的打开方式也可有多种实现形式，通过引入浮状物至引流容器内，液体上升至引流容器时，浮状物随着液体液面的上升而上升，当液面上升到一定值时，浮状物受到较大的浮力，通过吊绳拉动活塞151，使得保险棒上的易断缺口在活塞151拉动下断裂，从而活塞151脱离紧急排液口15，使得紧急排液口15打开，进行紧急排液。The opening manner of the emergency liquid discharge port 15 can also be implemented in various forms. When the floating liquid is introduced into the drainage container, the liquid rises to the drainage container, and the floating body rises as the liquid level rises, when the liquid level rises. When the value reaches a certain value, the floating body is subjected to a large buoyancy, and the piston 151 is pulled by the sling, so that the frangible notch on the safety bar is broken under the pulling of the piston 151, so that the piston 151 is disengaged from the emergency liquid discharge port 15, so that the emergency liquid discharge is performed. The mouth 15 is opened for emergency drainage.
吊绳限位器154用于限位吊绳在引流容器和控制室1内的移动，透明观察窗可观察到活塞151与紧急排液口15的配合情况，也方便打开透明观察窗，通过手动处理，使活塞151密闭紧急排液口15。The sling restraint 154 is used for the movement of the limit sling in the drainage container and the control room 1. The transparent observation window can observe the cooperation of the piston 151 and the emergency liquid discharge port 15, and also facilitate opening the transparent observation window by manual The treatment causes the piston 151 to seal the emergency liquid discharge port 15.
作为本发明优选的实施方式，紧急排液口15的下方设有可密闭紧急排液口15的弹性膜152，控制室1内位于弹性膜152的下方设有可穿刺弹性膜152的穿刺针153，弹性膜152在液体重力作用下向下拉伸，引流容器内液体超过水位时弹性膜152拉伸至接触穿刺针153。As a preferred embodiment of the present invention, an elastic film 152 for sealing the emergency liquid discharge port 15 is provided below the emergency liquid discharge port 15, and a puncture needle 153 for piercing the elastic film 152 is disposed under the elastic film 152 in the control chamber 1. The elastic film 152 is stretched downward by the gravity of the liquid, and the elastic film 152 is stretched to contact the puncture needle 153 when the liquid in the drainage container exceeds the water level.
弹性膜152的设置也是密闭紧急排液口15的一种设置形式，在引流容器内的液体超过水位时，弹性膜152被拉伸至接触穿刺针153，从而弹性膜152破裂，紧急排液口15打开，进行紧急排液。The arrangement of the elastic film 152 is also an arrangement of the closed emergency liquid discharge port 15, and when the liquid in the drainage container exceeds the water level, the elastic film 152 is stretched to contact the puncture needle 153, so that the elastic film 152 is broken, and the emergency liquid discharge port is opened. 15 open for emergency drainage.
作为本发明优选的实施方式，紧急排液口15内设有活塞151，活塞151在液体上升至引流容器内且液体重力大于活塞151与紧急排 液口15的闭合力时活塞151被弹出紧急排液口15。As a preferred embodiment of the present invention, the emergency liquid discharge port 15 is provided with a piston 151. The piston 151 rises in the liquid to the drainage container and the liquid gravity is greater than the piston 151 and the emergency row. The piston 151 is ejected from the emergency drain port 15 when the liquid port 15 is closed.
作为本发明优选的实施方式，紧急排液口15为设置在隔板或者可活动密封垫2上与隔板或者可活动密封垫2一体的可松脱片19，环绕可松脱片19设有一圈厚度小于隔板或者可活动密封垫2的易断裂圈191，易断裂圈191在液体上升至引流容器内且液体重力大于易断裂圈191承重时断开。As a preferred embodiment of the present invention, the emergency liquid discharge port 15 is a releasable piece 19 which is disposed on the partition plate or the movable sealing pad 2 and is integrated with the partition plate or the movable sealing pad 2, and is provided around the releasable piece 19 The ring thickness is smaller than the baffle ring 191 of the baffle or movable seal 2, and the breakable ring 191 is broken when the liquid rises into the drain container and the liquid gravity is greater than the load of the breakable ring 191.
作为本发明优选的实施方式，控制室1内设有可转动的内拨动块16，内拨动块16上设有上止挡块161和下止挡块162，控制所述内拨动块16转动的拨动块转轴伸出控制室1，控制室1外设有显示内拨动块16转动位置的档位标识163。As a preferred embodiment of the present invention, the control chamber 1 is provided with a rotatable inner toggle block 16 , and the inner dial block 16 is provided with an upper stop block 161 and a lower stop block 162 for controlling the inner toggle block 16 The rotating dial rotating shaft extends out of the control room 1. The control room 1 is provided with a gear position indicator 163 for displaying the rotational position of the inner toggle block 16.
作为本发明优选的实施方式，档位标识163包括强制排液档、卡锁止液档和自动引流档。As a preferred embodiment of the present invention, the gear position indicator 163 includes a forced drain, a card lock, and an automatic drain.
通过限制、推动可活动密封垫2位移，并通过档位标识163可实时观察到可活动密封垫2的密闭情况，从而控制排液口14开启、关闭，达到截止或排液的目的。By restricting and pushing the displacement of the movable sealing pad 2, and through the gear position indicator 163, the sealing condition of the movable sealing pad 2 can be observed in real time, thereby controlling the opening and closing of the liquid discharging port 14 to achieve the purpose of cutting off or discharging.
通过操作控制室1外与内拨动块16联动的外拨动块，可拨动内拨动块16动作，通过上止挡块161逆时针向下运动，可使得可活动密封垫2回复原位，进行卡锁止液。通过下止挡块162顺时针向上运动，可拨动可活动密封垫2右侧的延长块，使得可活动密封垫2逆时针向下转动，进行强制排液。By operating the outer toggle block outside the control chamber 1 and interlocking with the inner toggle block 16, the inner toggle block 16 can be moved, and the upper stop block 161 can be moved counterclockwise downward to restore the movable seal 2 to the original Bit, card lock liquid. By moving the lower stop block 162 clockwise upward, the extension block on the right side of the movable seal 2 can be dialed, so that the movable seal 2 is rotated counterclockwise downward for forced drainage.
实施例1：Example 1:
自动排液引流装置，包括连接引流容器的控制室，控制室的顶端设有 引流容器连接管，控制室的底部设有泄液口，控制室通过位于中部设有排液口的隔板分隔为上部储液腔和下部泄液通道；Automatic drain drainage device, comprising a control room connected to the drainage container, the top of the control room is provided The drainage container connecting pipe is provided with a liquid discharge port at the bottom of the control room, and the control room is partitioned into an upper liquid storage chamber and a lower liquid discharge passage through a partition plate having a liquid discharge port in the middle portion;
引流液从引流容器连接管流入控制室上部储液腔，当控制室内的液体重力大于锁扣与卡扣间扣合力时，锁扣与卡扣间断开，可活动密封垫绕铰接轴逆时针旋转以打开排液口泄液，可活动密封垫逆时针旋转将S型杠杆右侧下压，同时S型杠杆的左侧上升，引流液从上部储液腔经排液口流向下部泄液通道，再从泄液口排出引流装置外。泄液过程中，随着液位的下降，浮筒也随之在控制室内沿滑轨下降，当液位下降至最低处，浮筒也降至最低处，下压S型杠杆的左端，使得S型杠杆绕铰接处旋转，S型杠杆的右端上升，带动可活动密封垫顺时针旋转，实现与固定密封垫间的密封，可活动密封垫回复原位，密闭排液口。The drainage fluid flows from the drainage container connecting pipe into the upper liquid storage chamber of the control room. When the liquid gravity in the control chamber is greater than the locking force between the buckle and the buckle, the lock and the buckle are disconnected, and the movable sealing ring rotates counterclockwise around the hinge axis. To open the drain port to drain the liquid, the movable seal rotates counterclockwise to press the right side of the S-shaped lever, and the left side of the S-type lever rises, and the drain liquid flows from the upper liquid storage chamber through the liquid discharge port to the lower liquid discharge passage. Then, it is discharged from the drain port outside the drain device. During the draining process, as the liquid level drops, the pontoon also descends along the sliding rail in the control room. When the liquid level drops to the lowest position, the pontoon also drops to the lowest position, and the left end of the S-type lever is pressed down, so that the S-type The lever rotates around the hinge, and the right end of the S-shaped lever rises, which drives the movable sealing gasket to rotate clockwise to achieve a seal with the fixed sealing gasket, and the movable sealing gasket returns to the original position to close the liquid discharge port.
控制室外设有用于计算可活动密封垫下落次数的计数器，控制室内位于可活动密封垫的下方设有连接至计数器的触发器。计数器上设有计数器复位按钮。A counter for calculating the number of drops of the movable seal is provided outside the control room, and the control chamber is provided below the movable seal with a trigger connected to the counter. A counter reset button is provided on the counter.
触发器是一根安放在计数器上的棒状物，呈单向拔动，每次可活动密封垫向下释放时，触发器拔棒一次，计数器激发，可活动密封垫向上复位时，计数器不激发。The trigger is a rod placed on the counter, which is pulled in one direction. When the movable seal is released downward, the trigger pulls once and the counter is activated. When the movable seal is reset upward, the counter does not fire. .
隔板上设有在控制装置出现故障时刻紧急打开的紧急排液口，紧急排液口内设有活塞。在控制室内，控制装置出现故障导致排液口无法打开进行排液时，上部储液腔内的液体将持续往上升，此时，活塞在液体上升至引流容器内且液体重力大于活塞与紧急排液口的闭合 力时活塞被弹出紧急排液口。紧急排液口打开，引流液从紧急排液口排出。The baffle is provided with an emergency liquid discharge port which is opened urgently at the time of failure of the control device, and a piston is arranged in the emergency liquid discharge port. In the control room, when the control device fails and the drain port cannot be opened for draining, the liquid in the upper reservoir chamber will continue to rise. At this time, the piston rises in the liquid to the drain container and the liquid gravity is greater than the piston and the emergency row. Liquid port closure When the force is applied, the piston is ejected from the emergency drain. The emergency drain is opened and the drain is drained from the emergency drain.
实施例2Example 2
参照图7～8，自动引流排液装置的结构基本同实施例1，不同之处在于：引流液从引流容器连接管流入控制室上部储液腔，当控制室内的液体重力大于锁扣与卡扣间扣合力时，锁扣与卡扣间断开，可活动密封垫绕铰接轴逆时针旋转以打开排液口泄液，引流液从上部储液腔经排液口流向下部泄液通道，再从泄液口排出引流装置外。泄液过程中，随着液位的下降，浮筒也随之在控制室内沿倾斜滑轨下降，浮筒下降过程中，浮筒右侧的条形齿与齿轮啮合，带动齿轮逆时针转动，从而与齿轮右侧啮合的卡扣上的齿条被带动向上运动，可活动密封垫绕铰接轴顺时针旋转，实现与固定密封垫间的密封，可活动密封垫回复原位，密闭排液口。7 to 8, the structure of the automatic drainage liquid discharging device is basically the same as that of the first embodiment, except that the drainage liquid flows from the drainage container connecting pipe into the upper liquid storage chamber of the control room, and the liquid gravity in the control room is greater than the lock and the card. When the buckle is engaged, the lock and the buckle are disconnected, and the movable seal rotates counterclockwise around the hinge shaft to open the liquid discharge port, and the drainage liquid flows from the upper liquid storage chamber through the liquid discharge port to the lower liquid discharge passage, and then The drain is discharged from the drain port. During the draining process, as the liquid level drops, the pontoon also descends along the inclined slide rail in the control room. During the pontoon lowering process, the strip teeth on the right side of the pontoon mesh with the gear, driving the gear to rotate counterclockwise, thus the gear The rack on the right engaging buckle is driven upward, and the movable seal rotates clockwise around the hinge shaft to achieve a seal with the fixed gasket, and the movable seal returns to the original position to close the liquid discharge port.
隔板上设有在控制装置出现故障时刻紧急打开的紧急排液口，紧急排液口的下方设有可密闭紧急排液口的弹性膜，控制室内位于弹性膜的下方设有可穿刺弹性膜的穿刺针，弹性膜在液体重力作用下向下拉伸，引流容器内液体超过水位时，弹性膜拉伸至接触穿刺针，从而弹性膜破裂，紧急排液口打开，引流液从紧急排液口排出，进行紧急排液。The baffle plate is provided with an emergency liquid discharge port which is opened urgently at the time of failure of the control device, and an elastic film capable of sealing the emergency liquid discharge port is arranged below the emergency liquid discharge port, and the control room is located below the elastic film and is provided with a puncture elastic film. The puncture needle, the elastic film is stretched downward under the action of liquid gravity, and when the liquid in the drainage container exceeds the water level, the elastic film is stretched to contact the puncture needle, so that the elastic film is broken, the emergency liquid discharge port is opened, and the drainage liquid is discharged from the emergency. The mouth is discharged and emergency drainage is performed.
当然，本发明创造并不局限于上述实施方式，熟悉本领域的技术人员在不违背本发明精神的前提下还可作出等同变形或替换，这些等同的变型或替换均包含在本申请权利要求所限定的范围内。 The invention is of course not limited to the embodiments described above, and equivalent variations or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalents or alternatives are included in the claims of the present application. Within the limits.

Claims (14)

  1. 一种自动排液引流装置，其特征在于：包括连接引流容器的控制室，所述控制室的顶端设有引流容器连接管，所述控制室的底部设有泄液口，所述控制室通过位于中部设有排液口的隔板分隔为上部储液腔和下部泄液通道，所述控制室内设有在上部储液腔内液体过量后自行打开排液口的控制装置。An automatic drain drainage device includes a control chamber connected to a drainage container, a top end of the control chamber is provided with a drainage container connecting tube, and a bottom of the control chamber is provided with a liquid discharge port, and the control room passes The partition plate having the liquid discharge port in the middle is divided into an upper liquid storage chamber and a lower liquid discharge passage, and the control chamber is provided with a control device for automatically opening the liquid discharge port after the liquid in the upper liquid storage chamber is excessive.
  2. 根据权利要求1所述的自动排液引流装置，其特征在于：所述控制装置设置于储液腔内，所述排液口的下部设有密闭排液口的可活动密封垫。The automatic drain drainage device according to claim 1, wherein the control device is disposed in the liquid storage chamber, and the lower portion of the liquid discharge port is provided with a movable sealing gasket for sealing the liquid discharge port.
  3. 根据权利要求2所述的自动排液引流装置，其特征在于：所述排液口的下部设有与可活动密封垫配合以密闭排液口的固定密封垫。The automatic drain drainage device according to claim 2, wherein the lower portion of the liquid discharge port is provided with a fixed gasket that cooperates with the movable sealing gasket to seal the liquid discharge port.
  4. 根据权利要求3所述的自动排液引流装置，其特征在于：所述控制装置包括设置在控制室内的锁扣和位于所述可活动密封垫上方与锁扣相配合的卡扣，所述卡扣扣合在锁扣上使可活动密封垫贴合固定密封垫以密闭排液口，所述上储液腔内液体重力大于卡扣与锁扣间扣合力时卡扣与锁扣断开连接，所述控制室内还设有液体排空后使卡扣和锁扣回复扣合状态的复位装置。The automatic drain drainage device according to claim 3, wherein the control device comprises a buckle disposed in the control chamber and a buckle disposed above the movable seal and the lock, the card The buckle is fastened on the buckle so that the movable sealing gasket is attached to the fixed sealing gasket to close the liquid discharge port, and the liquid gravity in the upper liquid storage chamber is greater than the buckle force of the buckle and the buckle when the buckle is disconnected from the buckle The control room is further provided with a reset device for returning the buckle and the buckle to the buckled state after the liquid is emptied.
  5. 根据权利要求4所述的自动排液引流装置，其特征在于：所述复位装置包括中部铰接在控制室内的S型杠杆，所述S型杠杆的右端固定在卡扣中部，位于所述S型杠杆的左侧设有竖直设置的滑轨和可在液体浮力作用下沿滑轨滑动的浮筒，所述S型杠杆的左 端位于浮筒下方，所述浮筒在液体排空后下滑至底部下压S型杠杆使S型杠杆右端上翘。The automatic drain drainage device according to claim 4, wherein the resetting device comprises an S-shaped lever hinged in the control chamber in the middle, and the right end of the S-shaped lever is fixed in the middle of the buckle, and is located in the S-shaped The left side of the lever is provided with a vertically disposed slide rail and a float that can slide along the slide rail under the action of liquid buoyancy, the left side of the S-shaped lever The end is located below the pontoon, and the pontoon slides down to the bottom after the liquid is emptied, and the S-shaped lever is pressed to tilt the right end of the S-shaped lever.
  6. 根据权利要求4所述的自动排液引流装置，其特征在于：所述复位装置包括设置在控制室内的齿轮和位于齿轮左侧倾斜设置的倾斜滑轨，所述倾斜滑轨上设有可在液体浮力作用下沿倾斜滑轨滑动的浮筒，所述浮筒的右侧设有条形齿，所述浮筒滑动过程中经过齿轮时与齿轮啮合带动齿轮转动，所述卡扣上设有与齿轮啮合的竖直条齿。The automatic drain drainage device according to claim 4, wherein the resetting device comprises a gear disposed in the control chamber and a tilting rail disposed obliquely on a left side of the gear, wherein the inclined rail is provided with a buoy sliding along the inclined slide rail under the action of liquid buoyancy, the right side of the buoy is provided with strip-shaped teeth, and the buoy is engaged with the gear to drive the gear to rotate when the gear passes through the gear, and the buckle is provided with the gear Vertical teeth.
  7. 根据权利要求5～6中任意一项所述的自动排液引流装置，其特征在于：所述控制室外设有用于计算可活动密封垫下落次数的计数器，所述控制室内位于可活动密封垫的下方设有连接至计数器的触发器。The automatic drain drainage device according to any one of claims 5 to 6, wherein the control room is provided with a counter for calculating the number of drops of the movable seal, and the control chamber is located at the movable seal. Below it is a trigger connected to the counter.
  8. 根据权利要求7述的自动排液引流装置，其特征在于：所述计数器上设有计数器复位按钮。The automatic drain drainage device according to claim 7, wherein the counter is provided with a counter reset button.
  9. 根据权利要求3～6中任意一项所述的自动排液引流装置，其特征在于：还设有在控制装置出现故障时刻紧急打开的紧急排液口。The automatic drain drainage device according to any one of claims 3 to 6, characterized in that it is further provided with an emergency liquid discharge port which is opened urgently at the time of failure of the control device.
  10. 根据权利要求9所述的自动排液引流装置，其特征在于：所述紧急排液口设置于隔板或者可活动密封垫上。The automatic drain drainage device according to claim 9, wherein the emergency liquid discharge port is disposed on the partition or the movable sealing gasket.
  11. 根据权利要求10自动排液引流装置，其特征在于：所述紧急排液口的下方设有可密闭紧急排液口的弹性膜，所述控制室内位于弹性膜的下方设有可穿刺弹性膜的穿刺针，所述弹性膜在液体重力作用下向下拉伸，所述引流容器内液体超过水位时弹性膜拉伸至 接触穿刺针。The automatic drain drainage device according to claim 10, wherein an elastic membrane capable of sealing the emergency liquid discharge port is disposed under the emergency liquid discharge port, and the control chamber is located below the elastic film and is provided with a puncture elastic film. a puncture needle, the elastic film is stretched downward under the action of liquid gravity, and the elastic film is stretched to the liquid in the drainage container when the liquid exceeds the water level Contact the puncture needle.
  12. 根据权利要求10自动排液引流装置，其特征在于：所述紧急排液口内设有活塞，所述活塞在液体上升至引流容器内且液体重力大于活塞与紧急排液口的闭合力时活塞被弹出紧急排液口。An automatic drain drainage device according to claim 10, wherein said emergency liquid discharge port is provided with a piston which is piston when the liquid rises into the drainage container and the liquid gravity is greater than the closing force of the piston and the emergency liquid discharge port. The emergency drain is ejected.
  13. 根据权利要求3～6和10～12中任意一项所述的自动排液引流装置，其特征在于：所述控制室内设有可转动的内拨动块，所述内拨动块上设有上止挡块和下止挡块，控制所述内拨动块转动的拨动块转轴伸出控制室，所述控制室外设有显示内拨动块转动位置的档位标识。The automatic liquid discharge drainage device according to any one of claims 3 to 6 and 10 to 12, wherein the control room is provided with a rotatable inner toggle block, and the inner dial block is provided The upper stop block and the lower stop block, the toggle block rotating shaft for controlling the rotation of the inner toggle block protrudes out of the control chamber, and the control outdoor is provided with a gear position indicator for displaying the rotational position of the inner toggle block.
  14. 根据权利要求13所述的自动排液引流装置，其特征在于：所述档位标识包括强制排液档、卡锁止液档和自动引流档。 The automatic drain drainage device according to claim 13, wherein the gear position indicator comprises a forced draining gear, a card locking liquid stop and an automatic drainage gear.
PCT/CN2015/095241 2014-11-24 2015-11-22 Automatic fluid discharge and drainage device WO2016082724A1 (en)

Applications Claiming Priority (4)

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CN201410679136.X 2014-11-24
CN201410679136 2014-11-24
CN201510075711.XA CN104689388B (en) 2014-08-22 2015-02-11 A kind of automatic drain drainage system
CN201510075711.X 2015-02-11

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WO2016082724A1 true WO2016082724A1 (en) 2016-06-02

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CN113633834A (en) * 2021-07-23 2021-11-12 青岛大学附属医院 Heart surgical nursing is with nursing drainage ware
CN113842513A (en) * 2021-10-28 2021-12-28 焦志灵 Medical uropoiesis surgery expansion drainage device
CN114146236A (en) * 2021-11-25 2022-03-08 镇平县第二人民医院 Drainage nursing device for surgical nursing
CN114242399A (en) * 2021-12-20 2022-03-25 湖北鄂电德力电气有限公司 Oil-immersed transformer for pumping oil in case of fire in 10KV

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CN113633834A (en) * 2021-07-23 2021-11-12 青岛大学附属医院 Heart surgical nursing is with nursing drainage ware
CN113842513A (en) * 2021-10-28 2021-12-28 焦志灵 Medical uropoiesis surgery expansion drainage device
CN114146236A (en) * 2021-11-25 2022-03-08 镇平县第二人民医院 Drainage nursing device for surgical nursing
CN114146236B (en) * 2021-11-25 2022-09-23 镇平县第二人民医院 Drainage nursing device for surgical nursing
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