CN110170492A - A kind of cleaning device suitable for suction sputum air bag - Google Patents

A kind of cleaning device suitable for suction sputum air bag Download PDF

Info

Publication number
CN110170492A
CN110170492A CN201910511886.9A CN201910511886A CN110170492A CN 110170492 A CN110170492 A CN 110170492A CN 201910511886 A CN201910511886 A CN 201910511886A CN 110170492 A CN110170492 A CN 110170492A
Authority
CN
China
Prior art keywords
cleaning
air bag
suction sputum
rod
sliding seat
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN201910511886.9A
Other languages
Chinese (zh)
Inventor
张胜玮
贲丽云
杨璐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong First Peoples Hospital
Original Assignee
Nantong First Peoples Hospital
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
Application filed by Nantong First Peoples Hospital filed Critical Nantong First Peoples Hospital
Priority to CN201910511886.9A priority Critical patent/CN110170492A/en
Publication of CN110170492A publication Critical patent/CN110170492A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0033—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions bending or stretching or collapsing
    • A46B5/005—Brushes with a telescopic or similarly moveable portion
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/02—Bristle carriers arranged in the brush body in an expanding or articulating manner
    • A46B7/023—Bristle carriers arranged in the brush body in an expanding or articulating manner where the bristle carrier retracts or collapses, i.e. for storage
    • A46B7/026—Bristle carriers arranged in the brush body in an expanding or articulating manner where the bristle carrier retracts or collapses, i.e. for storage where the bristle carrier collapses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/3006—Brushes for cleaning bottles or hollow containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2320/00—Organic additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/30—Change of the surface
    • B05D2350/33—Roughening
    • B05D2350/38—Roughening by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2502/00—Acrylic polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2502/00—Acrylic polymers
    • B05D2502/005—Acrylic polymers modified
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2507/00—Polyolefins
    • B05D2507/01—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2507/00—Polyolefins
    • B05D2507/02—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2518/00—Other type of polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00—Details of machines or methods for cleaning hollow articles
    • B08B2209/08—Details of machines or methods for cleaning containers, e.g. tanks
    • B08B2209/085—Cleaning flexible bags
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a kind of cleaning devices suitable for suction sputum air bag, including suction sputum air bag and cleaning part, cleaning part protrudes into suction sputum air bag, suction sputum air bag is equipped with auxiliary bearing cleaning, cleaning part includes cleaning rod, sliding seat, spring, interconnecting piece, support portion and tailstock, tailstock is fixed at one end of cleaning rod, sliding base sleeve is located on cleaning rod, sliding seat slides on cleaning rod, it is realized and is connected by spring between sliding seat and tailstock, support portion is hinged on tailstock, interconnecting piece is hinged on sliding seat, interconnecting piece is hinged on support portion far from one end of sliding seat, hairbrush is had on support portion, pars contractilis is additionally provided on cleaning rod, pars contractilis is threadedly coupled with cleaning rod；Interconnecting piece and support portion are retractable, guarantee that cleaning part can be filled in suction sputum air bag, suction sputum air bag can be cleaned on support portion with hairbrush, auxiliary bearing cleaning can be laborsaving to clean, and the adjustment that cleaning part protrudes into length after suction sputum air bag may be implemented in pars contractilis.

Description

A kind of cleaning device suitable for suction sputum air bag
Technical field
The present invention relates to medical equipment technical fields, more specifically, it relates to a kind of cleaning suitable for suction sputum air bag Device.
Background technique
Suction sputum art refers to direct oral cavity, nasal cavity, and the secretion of respiratory tract is sucked out artificial airway, to keep respiratory passage unblocked, in advance Anti- aspiration pneumonia, atelectasis, a kind of method of the complication such as asphyxia.Indication especially has asphyxia in coma patient, sputum more Possible situation needs intrarterial, injects contrast agent or dilutes the patient of sputum.
In suction sputum art, often trachea cannula and air bag is cooperated to use, carry out manual suction sputum, after suction sputum, air bag must Must carry out disinfection cleaning；Air bag can not only be cleaned up by liquid wash, and the socket of air bag connection trachea cannula It is the unique passage that air bag is cleaned, this socket is smaller, and air bag main body is relatively large in diameter, it is desirable to by hairbrush in air bag If wall is cleaned, satisfactory hairbrush is filled in not into socket；When using hairbrush, generally require close to air bag inner wall into Row cleaning, such cleaning method is more original, time-consuming and laborious.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of cleaning dress suitable for suction sputum air bag It sets, solves the problems, such as above-mentioned one or more.
To achieve the above object, the present invention provides the following technical scheme that
A kind of cleaning device suitable for suction sputum air bag, including suction sputum air bag and cleaning part, the cleaning part protrude into institute It states in suction sputum air bag；
The cleaning part includes cleaning rod, sliding seat, spring, interconnecting piece, support portion and tailstock, and the tailstock fixation is set In one end of the cleaning rod, the sliding base sleeve is located on the cleaning rod, and the sliding seat slides on the cleaning rod, Connection is realized by the spring between the sliding seat and the tailstock, the support portion is by several support bar groups at institute It states several support rods to be circumferentially evenly distributed on the tailstock, one end of the every support rod is all cut with scissors with the tailstock It connecing, the interconnecting piece is made of several connecting rods, and several connecting rods are circumferentially evenly distributed on the sliding seat, One end of the every connecting rod is all hinged with the sliding seat, the aligned in position of the support rod and the connecting rod, and every The one end of the connecting rod far from the sliding seat is all hinged on support rod described in that corresponding root of connecting rod described in this root.
By using above-mentioned technical proposal, sliding seat of gig shipper pole moves the stretching, extension of support portion and interconnecting piece and collects, to solve The problem of cleaning device plug determined not into suction sputum air bag.
Further, bullet slot is offered on the cleaning rod, is equipped with arcs in the bullet slot, the lateral surface of the arcs is Cambered surface, lap are plane, and the arcs and the bullet slot are realized by arcs spring and connected.
By using above-mentioned technical proposal, arcs lateral surface is main stress surface, and being set as cambered surface can be convenient other portions Part force, bottom surface are set as plane and conveniently block sliding seat, and what inside facial plane can make spring squeezes and releases direction more Arcs are squeezed into and play slot and apply pressure to spring, support portion and interconnecting piece can be unfolded by adduction reason, after removing pressure, arc Piece pops up rapidly under the action of arcs spring, blocks sliding seat, so that it may the posture for maintaining support portion and interconnecting piece to be unfolded, side Just it is cleaned.
Further, the cleaning rod, which is equipped, struts bar, and the inner diameter for strutting bar is greater than the sliding seat Inner diameter.
By using above-mentioned technical proposal, strutting bar can be after suction sputum air bag be protruded into cleaning pipe lower end, for sliding Seat applies pressure, while strutting bar inner diameter greater than sliding seat inner diameter, and arcs, which can be completely secured, to be popped up in time The sliding seat of card column rebound.
Further, the cleaning rod is equipped with closed rod, and the inner diameter of the closed rod is interior with the sliding seat Wall diameter is identical, and the closed rod bottom is equipped with insertion ring seat, offers screw thread on the outside of the insertion ring seat, the sliding seat is remote Embedded groove is offered on one side from the spring, and screw thread, the insertion ring seat and the embedded groove are offered in the embedded groove It is threadedly coupled.
By using above-mentioned technical proposal, closed rod can be used for and slide after suction sputum air bag is protruded into cleaning pipe lower end Seat docking, since the inner diameter of closed rod and the inner diameter of sliding seat are equal, it is possible to guarantee carrying out closed action When, until being extruded into the arcs played in slot just will pop up after sliding seat bottom is lifted to certain altitude, will not interfere Closed action.
Further, the lateral surface of the support portion, after being mainly unfolded and in suction sputum air bag bottom surface and suction sputum air bag The opposite face in side is equipped with hairbrush.
By using above-mentioned technical proposal, support portion after deployment with suction sputum air bag bottom surface and suction sputum air bag medial surface phase Pair face be equipped with hairbrush, it is convenient that suction sputum air bag is cleaned.
Further, the cleaning rod offers screw thread far from the side of described tailstock one end, and the cleaning rod has spiral shell This one end of line is additionally provided with pars contractilis, and screw thread, the pars contractilis and the cleaning rod are also offered on the pars contractilis inner sidewall It is threadedly coupled, the outer sidewall diameter of the pars contractilis is less than the inner sidewall diameter of the sliding seat.
By using above-mentioned technical proposal, in entire cleaning process, if the device of cleaning can be by flexible free Adjust length, rather than it is original cleaning means is pulled out or protrudes into one section be adjusted, so that it may it is more scientific, light The different zones of suction sputum air bag are cleaned on ground.
Further, the cleaning rod is equipped with rotation section far from one end of the tailstock, and the rotary part is stretched in described In contracting portion.
By using above-mentioned technical proposal, rotary motion portion drives cleaning rod to rotate, and cleans to realize by screw thread Elongation and shortening between bar and pars contractilis.
Further, the rotation section is equipped with limit hole far from one end of the cleaning rod, is equipped with limit in the limit hole Position bar.
By using above-mentioned technical proposal, gag lever post is inserted into limit hole, and one, which can be prevented from rotation, excessively causes to clean Bar is detached from pars contractilis, second is that gag lever post is user-friendly for rotation process.
Further, the suction sputum air bag is equipped with auxiliary bearing cleaning, and the auxiliary bearing cleaning lateral surface offers Screw thread, the auxiliary bearing cleaning are threadedly coupled with the suction sputum air bag.
By using above-mentioned technical proposal, auxiliary cleaner is realized by screw thread and is dismounted, more firm when in use, It is more convenient when disassembly.
Further, skewed slot, skewed slot size and pars contractilis lateral surface are offered on the inner sidewall of the auxiliary bearing cleaning Diameter match.
By using above-mentioned technical proposal, can be realized by bearing by pars contractilis inlay card in skewed slot to suction sputum gas The cleaning of intracapsular side wall and bottom surface, frictional force is smaller, more laborsaving.
Further, a protective layer, the preparation side of the protective layer are coated on the connecting rod and the support rod Method is:
Take following each component raw material for standby by weight: 35-38 parts of urethane acrylate, 29-32 parts of polypropylene, furfural 25-26 parts of resin, 21-23 parts of organosilicon modified crylic acid resin, 11-17 parts of ethyl acetate, 12-14 parts of ethylene glycol, acrylic acid 9-11 parts of sodium, 7-8 parts of alkyl succinimide, 5-6 parts of polyethylene；
S1, the surface of connecting rod and support rod is handled: is carried out using surface of the sand paper to connecting rod and support rod Polishing, is polishing to R9 grades of roughness for its surface；
S2, the preparation pre-prepared solution of protective coating: by urethane acrylate, polypropylene, furfural resin, organic-silicon-modified Acrylic resin and ethyl acetate are added in reaction kettle after mixing, and temperature of reaction kettle is heated to 210-215 later DEG C and keep the temperature 20-30min；
S3, protective layer solution is prepared: after the pre-prepared liquid of nonpolluting coating that S1 is obtained is cooled to 150-155 DEG C, then to anti- It answers and ethylene glycol, sodium acrylate, alkyl succinimide and polyethylene is added in kettle and stirs evenly；
S4, coating: the protective coating solution that S2 is obtained is uniformly sprayed into connecting rod and support rod using hot melt spray gun Surface, and be put into while hot in 10 DEG C of cold water be quenched 15-20S after take out at once；
S5, yin dry: air-drying the surface of connecting rod and support rod in ventilating and cooling place.
By using above-mentioned technical proposal, connecting rod and support rod can be cleaned under moist, dirty environment often The surface of operation, connecting rod and support rod can inevitably be rusted, pollute, and coat one layer of protection in connecting rod and support rod surface The phenomenon that corrosion is polluted can be effectively relieved in layer, to extend the service life of connecting rod and support rod, save the cost meets The environmental-friendly theory of sustainable development, and corrosion is eased, and the structure of cleaning device is more firm, can further protect Demonstrate,prove the dynamics of cleaning.
Detailed description of the invention
Fig. 1 is a kind of a kind of stereoscopic schematic diagram of cleaning device suitable for suction sputum air bag of embodiment；
Fig. 2 is cleaning part, pars contractilis and the rotation section decomposition diagram of a kind of embodiment；
Fig. 3 is a kind of bullet slot structure cross-sectional view of embodiment；
Fig. 4 is a kind of cleaning rod of embodiment, struts bar and closed rod decomposition diagram；
Fig. 5 is the enlarged diagram of A in Fig. 4；
Fig. 6 is a kind of auxiliary bearing cleaning stereoscopic schematic diagram of embodiment.
In figure: 1, suction sputum air bag；2, cleaning part；21, cleaning rod；211, slot is played；212, arcs；213, arcs spring；22, Sliding seat；221, embedded groove；23, spring；24, interconnecting piece；241, connecting rod；25, support portion；251, support rod；26, tailstock； 27, bar is strutted；28, closed rod；281, it is embedded in ring seat；3, hairbrush；4, pars contractilis；5, rotation section；51, limit hole；52, it limits Bar；6, bearing cleaning is assisted；61, skewed slot.
Specific embodiment
Embodiment 1:
Below in conjunction with attached drawing 1-6, invention is further described in detail.
A kind of cleaning device suitable for suction sputum air bag, as depicted in figs. 1 and 2, including suction sputum air bag 1 and cleaning part 2, Cleaning part 2 protrudes into suction sputum air bag 1, and cleaning part 2 includes cleaning rod 21, sliding seat 22, spring 23, interconnecting piece 24, support portion 25 And tailstock 26, tailstock 26 are fixed at one end of cleaning rod 21, sliding seat 22 is set on cleaning rod 21, and sliding seat 22 is clear It washes on bar 21 and slides, connection is realized by spring 23 between sliding seat 22 and tailstock 26, support portion 25 is by several support rods 251 Composition, several support rods 251 are circumferentially evenly distributed on tailstock 26, and one end of every support rod 251 is all cut with scissors with tailstock 26 It connects, interconnecting piece 24 is made of several connecting rods 241, and several connecting rods 241 are circumferentially evenly distributed on sliding seat 22, often One end of root connecting rod 241 is all hinged with sliding seat 22, the aligned in position of support rod 251 and connecting rod 241, every connecting rod 241 one end far from sliding seat 22 are all hinged on that corresponding root support rod 251 of this root connecting rod 241, outside support portion 25 Side, the face opposite with 1 bottom surface of suction sputum air bag and 1 medial surface of suction sputum air bag is equipped with hairbrush 3 after being mainly unfolded.
Slot 211 is played as shown in figure 3, offering on cleaning rod 21, plays and is equipped with arcs 212, the outside of arcs 212 in slot 211 Face is cambered surface, and lap is plane, and arcs 212 and bullet slot 211 are realized by arcs spring 213 to be connected.
As shown in Figure 4 and Figure 5, cleaning rod 21, which is equipped, struts bar 27, and the inner diameter for strutting bar 27 is greater than sliding seat 22 Inner diameter；Cleaning rod 21 is also equipped with closed rod 28, the inner diameter phase of the inner diameter and sliding seat 22 of closed rod 28 Together, 28 bottom of closed rod is equipped with insertion ring seat 281, is embedded on the outside of ring seat 281 and offers screw thread, sliding seat 22 is far from spring 23 Embedded groove 221 is offered on one side, screw thread is offered in embedded groove 221, and insertion ring seat 281 is threadedly coupled with embedded groove 221.
As shown in Fig. 2, cleaning rod 21 offers screw thread far from the side of 26 one end of tailstock, cleaning rod 21 it is screwed this One end is additionally provided with pars contractilis 4, screw thread is also offered on 4 inner sidewall of pars contractilis, pars contractilis 4 is threadedly coupled with cleaning rod 21, described The outer sidewall diameter of pars contractilis 4 is less than the inner sidewall diameter of the sliding seat 22, and cleaning rod 21 is equipped with far from one end of tailstock 26 Rotation section 5, rotation section 5 are located in pars contractilis 4, and rotation section 5 is equipped with limit hole 51 far from one end of cleaning rod 21, in limit hole 51 Equipped with gag lever post 52.
As shown in figs. 1,2 and 6, suction sputum air bag 1 is equipped with auxiliary bearing cleaning 6, and auxiliary 6 lateral surface of bearing cleaning is opened Equipped with screw thread, bearing cleaning 6 is assisted to be threadedly coupled with suction sputum air bag 1, assists offering skewed slot on the inner sidewall of bearing cleaning 6 61,61 size of skewed slot and the diameter of 4 lateral surface of pars contractilis match.
Working principle: clean hairbrush 3 is mounted on the support rod 251, pushes sliding seat 22, first determines support portion 25 and interconnecting piece 24 can normally open and close, then determine arcs 212 can normally take in and pop up slot 211, finally confirm auxiliary Bearing cleaning 6 is helped to can be rotated, preparation terminates.
Cleaning solution is injected into suction sputum air bag 1, the spigot that bearing cleaning 6 will be assisted to be tightened on suction sputum air bag 1 will clean Portion 2 enters suction sputum air bag 1 along the opening of auxiliary bearing cleaning 6, after protruding into a distance, will strut 27 sets of bar in pars contractilis 4 Outside, it extends downwardly into and is against on sliding seat 22 until strutting bar 27, firmly pushed, sliding seat 22 is slided along cleaning rod 21, connection Portion 24 and support portion 25 start to open, and sliding into a distance is, sliding seat 22 is pressed into along arcs 212 and plays in slot 211, Continue slide downward, until the pressure to arcs 212 disappears, because the inner sidewall diameter for strutting bar 27 is greater than the interior of sliding seat Side wall diameter, so pop-up plays slot 211, the at this time bottom surface of arcs 212 to arcs 212 rapidly under the action of arcs spring 213 It is against on 22 top surface of sliding seat, interconnecting piece 24 and support portion 25 open completely, and taking-up struts bar 27, and gag lever post 52 is inserted into and is limited In hole 51, by 52 rotary motion portion 5 of gag lever post, length of the cleaning part 2 in suction sputum air bag 1 is extended, is rotated to a certain extent, Gag lever post 52 can be against the top of pars contractilis 4, can not continue to rotate, and guarantee that pars contractilis 4 will not be detached from cleaning rod 21, will stretch 4 inlay card of portion stirs pars contractilis 4 on skewed slot 61, and cleaning part 2 can be rotated with auxiliary bearing cleaning 6, compared to relatively directly vacantly into Row cleaning, such mode, can be more easy and convenient due to the reduction of frictional force and holding dynamics, carry out cleaning part as needed 2 telescopic adjustment.
After the completion of cleaning, pars contractilis 4 is detached from skewed slot 61, by gag lever post 52 by the length adjustment of cleaning part 2 to most short, Gag lever post 52 to be taken out from limit hole 51, the opening by closed rod 28 along auxiliary bearing cleaning 6 protrudes into suction sputum air bag 1, Because the inner sidewall diameter of closed rod 28 is equal to the inner sidewall diameter of sliding seat 22, during protruding into, closed rod 28 is along town arc Piece 212 is pressed into again to be played in slot 211, and insertion ring seat 281 is directed at embedded groove 221, is docked, lifts closed rod upwards 28, sliding seat 22 is under the action of spring 23 at this time, by the pulling force of closed rod 28, upward sliding, when 22 bottom of sliding seat is transported When moving 212 top of arcs, pop-up plays slot 211 to arcs 212 under the action of arcs spring 213 again, and sliding seat 22 is pulled to After limiting altitude, sliding seat 22 can not continue to rise, then under the pulling of closed rod 28, cleaning part 2 can be pulled out into suction sputum Air bag 1.
Closed rod 28 is separated with sliding seat 22, removes auxiliary bearing cleaning 6, cleaning is carried out to used component and is disappeared Poison.
To sum up, the invention has the following advantages:
1, cleaning part 2 can collect and be unfolded, and can fill in from the socket of suction sputum air bag 1；
2, hairbrush 3 is had on cleaning part 2, can inner sidewall to suction sputum air bag 1 and bottom surface pointedly cleaned；
3, it, by stirring the shaft of cleaning part 2, rubs by 2 inlay card of cleaning part in skewed slot 61 by auxiliary bearing cleaning 6 It wipes power to reduce, can more simple, easily realize the cleaning to 1 inner sidewall of suction sputum air bag；
4, cleaning part 2 protrudes into after suction sputum air bag 1 by strutting bar 27 and support portion 25 and connection may be implemented in closed rod 28 The folding in portion 24；
5, cleaning part 2, which protrudes into after suction sputum air bag 1, may be implemented the flexible of cleaning part 2 by pars contractilis 4 and rotation section 5, from By adjustment length, the more scientific convenience of use.
Embodiment 2:
Difference from example 1 is that being coated with a protective layer, protective layer on connecting rod 241 and support rod 251 Preparation method be:
Take following each component raw material for standby by weight: 35 parts of urethane acrylate, 29 parts of polypropylene, furfural resin 25 Part, 21 parts of organosilicon modified crylic acid resin, 11 parts of ethyl acetate, 12 parts of ethylene glycol, 9 parts of sodium acrylate, alkyl succinyl are sub- 7 parts of amine, 5 parts of polyethylene；
S1, the surface of connecting rod 241 and support rod 251 is handled: using sand paper to connecting rod 241 and support rod 251 surface is polished, its surface is polishing to R9 grades of roughness；
S2, the preparation pre-prepared solution of protective coating: by urethane acrylate, polypropylene, furfural resin, organic-silicon-modified Acrylic resin and ethyl acetate are added in reaction kettle after mixing, and temperature of reaction kettle is heated to 215 DEG C simultaneously later Keep the temperature 20min；
S3, protective layer solution is prepared: after the pre-prepared liquid of nonpolluting coating that S1 is obtained is cooled to 150 DEG C, then to reaction kettle Interior addition ethylene glycol, sodium acrylate, alkyl succinimide and polyethylene simultaneously stir evenly；
S4, coating: the protective coating solution that S2 is obtained is uniformly sprayed into connecting rod 241 and support using hot melt spray gun The surface of bar 251, and be put into 10 DEG C of cold water and taken out at once after quenching 18S while hot；
S5, yin dry: air-drying the surface of connecting rod 241 and support rod 251 in ventilating and cooling place.
In the present embodiment, a protective layer is coated in connecting rod 241 and 251 surface of support rod, corrosion can be effectively relieved The phenomenon that pollution, to extend the service life of connecting rod 241 and support rod 251, save the cost meets the ring of sustainable development Border close friend's theory, and corrosion is eased, and the structure of cleaning device is more firm, may further ensure that the dynamics of cleaning.
Embodiment 3:
The difference is that, the formula specific gravity of protective layer is adjusted, preparation side adjusted with embodiment 2 Method is:
Take following each component raw material for standby by weight: 38 parts of urethane acrylate, 32 parts of polypropylene, furfural resin 26 Part, 23 parts of organosilicon modified crylic acid resin, 17 parts of ethyl acetate, 14 parts of ethylene glycol, 11 parts of sodium acrylate, alkyl succinyl are sub- 8 parts of amine, 6 parts of polyethylene；
S1, the surface of connecting rod 241 and support rod 251 is handled: using sand paper to connecting rod 241 and support rod 251 surface is polished, its surface is polishing to R9 grades of roughness；
S2, the preparation pre-prepared solution of protective coating: by urethane acrylate, polypropylene, furfural resin, organic-silicon-modified Acrylic resin and ethyl acetate are added in reaction kettle after mixing, and temperature of reaction kettle is heated to 215 DEG C simultaneously later Keep the temperature 20min；
S3, protective layer solution is prepared: after the pre-prepared liquid of nonpolluting coating that S1 is obtained is cooled to 150 DEG C, then to reaction kettle Interior addition ethylene glycol, sodium acrylate, alkyl succinimide and polyethylene simultaneously stir evenly；
S4, coating: the protective coating solution that S2 is obtained is uniformly sprayed into connecting rod 241 and support using hot melt spray gun The surface of bar 251, and be put into 10 DEG C of cold water and taken out at once after quenching 18S while hot；
S5, yin dry: air-drying the surface of connecting rod 241 and support rod 251 in ventilating and cooling place.
It only modifies to the formula specific gravity of protective layer in the present embodiment, compares protecting effect for testing, choose optimal Formula.
Embodiment 4:
The difference is that, the formula specific gravity of protective layer is adjusted, preparation side adjusted with embodiment 2 Method is:
Take following each component raw material for standby by weight: 36.5 parts of urethane acrylate, 30.5 parts of polypropylene, furfural tree 25.5 parts of rouge, 22 parts of organosilicon modified crylic acid resin, 14 parts of ethyl acetate, 13 parts of ethylene glycol, 10 parts of sodium acrylate, alkyl fourth 7.5 parts of imidodicarbonic diamide, 5.5 parts of polyethylene；
S1, the surface of connecting rod 241 and support rod 251 is handled: using sand paper to connecting rod 241 and support rod 251 surface is polished, its surface is polishing to R9 grades of roughness；
S2, the preparation pre-prepared solution of protective coating: by urethane acrylate, polypropylene, furfural resin, organic-silicon-modified Acrylic resin and ethyl acetate are added in reaction kettle after mixing, and temperature of reaction kettle is heated to 215 DEG C simultaneously later Keep the temperature 20min；
S3, protective layer solution is prepared: after the pre-prepared liquid of nonpolluting coating that S1 is obtained is cooled to 150 DEG C, then to reaction kettle Interior addition ethylene glycol, sodium acrylate, alkyl succinimide and polyethylene simultaneously stir evenly；
S4, coating: the protective coating solution that S2 is obtained is uniformly sprayed into connecting rod 241 and support using hot melt spray gun The surface of bar 251, and be put into 10 DEG C of cold water and taken out at once after quenching 18S while hot；
S5, yin dry: air-drying the surface of connecting rod 241 and support rod 251 in ventilating and cooling place.
It only modifies to the formula specific gravity of protective layer in the present embodiment, compares protecting effect for testing, choose optimal Formula.
By the connecting rod 241 and the progress resistant intensity of support rod 251 and antirust strength test in embodiment 1,2,3,4, institute It obtains data to be normalized based on embodiment 1, data are as follows:
Antirust intensity Resistant intensity
Embodiment 1 100% 100%
Embodiment 2 152% 130%
Embodiment 3 155% 131%
Embodiment 4 161% 131%
Because connecting rod 241 and support rod 251 can carry out cleaning operation, connecting rod under moist, dirty environment often 241 and the surface of support rod 251 can inevitably be rusted, pollute, so will be in connecting rod 241 and 251 surface of support rod coating one Layer protective layer, can be effectively relieved the phenomenon that corrosion is polluted in this way, to extend the use longevity of connecting rod 241 and support rod 251 Life, save the cost meet the environmental-friendly theory of sustainable development, and corrosion is eased, and the structure of cleaning device is more It is firm, it may further ensure that the dynamics of cleaning.As can be seen from the table, the effect of embodiment 4 is optimal, so last choosing The formula taken is: 36.5 parts of urethane acrylate, 30.5 parts of polypropylene, 25.5 parts of furfural resin, organosilicon-modified acrylic 22 parts of resin, 14 parts of ethyl acetate, 13 parts of ethylene glycol, 10 parts of sodium acrylate, 7.5 parts of alkyl succinimide, polyethylene 5.5 Part.
It should be noted that all statements for using " first " and " second " are for differentiation two in the embodiment of the present invention The non-equal entity of a same names or non-equal parameter, it is seen that " first " " second " only for the convenience of statement, does not answer It is interpreted as the restriction to the embodiment of the present invention, subsequent embodiment no longer illustrates this one by one.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims (10)

1. a kind of cleaning device suitable for suction sputum air bag, it is characterised in that: including suction sputum air bag (1) and cleaning part (2), institute Cleaning part (2) is stated to protrude into the suction sputum air bag (1)；
The cleaning part (2) include cleaning rod (21), sliding seat (22), spring (23), interconnecting piece (24), support portion (25) and Tailstock (26), the tailstock (26) are fixed at one end of the cleaning rod (21), and the sliding seat (22) is set in described clear It washes on bar (21), realizes connection, the support by the spring (23) between the sliding seat (22) and the tailstock (26) Portion (25) is hinged on the tailstock (26), and the interconnecting piece (24) is hinged on the sliding seat (22), the interconnecting piece (24) one end far from the sliding seat (22) is hinged on the support portion (25).
2. a kind of cleaning device suitable for suction sputum air bag according to claim 1, it is characterised in that: the cleaning rod (21) it is offered on and plays slot (211), be equipped with arcs (212) in the bullet slot (211), the arcs (212) and the bullet slot (211) connection is realized by arcs spring (213).
3. a kind of cleaning device suitable for suction sputum air bag according to claim 2, it is characterised in that: the cleaning rod (21) equipped with strutting bar (27), the inner diameter for strutting bar (27) is greater than the inner diameter of the sliding seat (22).
4. a kind of cleaning device suitable for suction sputum air bag according to claim 3, it is characterised in that: the cleaning rod (21) it are furnished with closed rod (28), the inner diameter of the closed rod (28) is identical as the inner diameter of the sliding seat (22), institute It states closed rod (28) bottom and is equipped with insertion ring seat (281), the sliding seat (22) offers on one side far from the spring (23) Embedded groove (221), the insertion ring seat (281) are threadedly coupled with the embedded groove (221).
5. a kind of cleaning device suitable for suction sputum air bag according to claim 4, it is characterised in that: the support portion (25) hairbrush (3) are equipped with.
6. a kind of cleaning device suitable for suction sputum air bag according to claim 5, it is characterised in that: the cleaning rod (21) one end far from the tailstock (26) is equipped with pars contractilis (4), and the pars contractilis (4) and the cleaning rod (21) screw thread connect It connects.
7. a kind of cleaning device suitable for suction sputum air bag according to claim 6, it is characterised in that: the cleaning rod (21) one end far from the tailstock (26) is equipped with rotation section (5), and the rotation section (5) is located in the pars contractilis (4).
8. a kind of cleaning device suitable for suction sputum air bag according to claim 7, it is characterised in that: the rotation section (5) one end far from the cleaning rod (21) is equipped with limit hole (51), is inserted with gag lever post (52) in the limit hole (51).
9. a kind of cleaning device suitable for suction sputum air bag according to claim 8, it is characterised in that: the suction sputum air bag (1) it is equipped with auxiliary bearing cleaning (6), the auxiliary bearing cleaning (6) is threadedly coupled with the suction sputum air bag (1).
10. a kind of cleaning device suitable for suction sputum air bag according to claim 9, it is characterised in that: the auxiliary is clear It washes on the inner sidewall of bearing (6) and offers skewed slot (61).
CN201910511886.9A 2019-06-13 2019-06-13 A kind of cleaning device suitable for suction sputum air bag Withdrawn CN110170492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910511886.9A CN110170492A (en) 2019-06-13 2019-06-13 A kind of cleaning device suitable for suction sputum air bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910511886.9A CN110170492A (en) 2019-06-13 2019-06-13 A kind of cleaning device suitable for suction sputum air bag

Publications (1)

Publication Number Publication Date
CN110170492A true CN110170492A (en) 2019-08-27

Family

ID=67698326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910511886.9A Withdrawn CN110170492A (en) 2019-06-13 2019-06-13 A kind of cleaning device suitable for suction sputum air bag

Country Status (1)

Country Link
CN (1) CN110170492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111842382A (en) * 2020-07-30 2020-10-30 河南科技大学第一附属医院 Irrigator for urinary nursing appliance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111842382A (en) * 2020-07-30 2020-10-30 河南科技大学第一附属医院 Irrigator for urinary nursing appliance
CN111842382B (en) * 2020-07-30 2021-06-25 河南科技大学第一附属医院 Irrigator for urinary nursing appliance

Similar Documents

Publication Publication Date Title
CN207412251U (en) visual dental irrigator
CN110170492A (en) A kind of cleaning device suitable for suction sputum air bag
CN106694492A (en) Cleaning tool
CN206286257U (en) A kind of nursing section automatic cleaner
CN107928797A (en) Modified operation instrument table
CN106923992A (en) A kind of Foldable medical nursing and rehabilitation training dual-purpose apparatus
CN210080285U (en) Belt cleaning device suitable for inhale phlegm gasbag
CN209237078U (en) A kind of thoracic surgery chemical spraying device
CN204521852U (en) Department of otorhinolaryngology Special medicine applicator
CN206373137U (en) A kind of cosmetics glass washing device
CN207254200U (en) Effectively prevent from gluing glutinous cosmetics pigment mixing apparatus
CN207291481U (en) Preschool education drawing board
CN216880563U (en) Bending type cleaning rod
CN110027356A (en) A kind of Multifunctional paint box for Art Design color conditioning
CN206214704U (en) It is easy to the goal practised a ball game and carry
CN108969135A (en) A kind of Portable mouth cavity cleaning appts
CN105193035B (en) hydraulic supporting umbrella
CN109289804A (en) A kind of children's gait rectificative training robot
CN209318381U (en) A kind of test tube cleaning drying integral machine
CN207949137U (en) It is a kind of to assist crutch of standing up
CN205339196U (en) Box that absorbs water is kept apart to water smoke, piece
CN206510185U (en) A kind of Production of Ceramics spray equipment
CN219021404U (en) Common bile duct cleaner
CN207721870U (en) Bone meal collection device
CN206971905U (en) A kind of folding trailer tent

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20190827

WW01 Invention patent application withdrawn after publication