CN206964833U - A kind of new drainage flowmeter - Google Patents
A kind of new drainage flowmeter Download PDFInfo
- Publication number
- CN206964833U CN206964833U CN201720121169.1U CN201720121169U CN206964833U CN 206964833 U CN206964833 U CN 206964833U CN 201720121169 U CN201720121169 U CN 201720121169U CN 206964833 U CN206964833 U CN 206964833U
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- CN
- China
- Prior art keywords
- drainage
- casing
- drainage pipe
- hand member
- push pedal
- 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.)
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Abstract
The utility model provides a kind of new drainage flowmeter,Including magnifying glass,Expansion link,Flow instrument,Electric cylinder,Connecting plate,Push pedal,Casing,Feeler lever,Back-moving spring and normally closed switch,Flow instrument is arranged on drainage pipe,Four expansion links are assemblied in flow instrument upper end,Four expansion links are arranged at magnifying glass lower end,Magnifying glass right-hand member is provided with connecting plate,Connecting plate lower end is mounted with electric cylinder,Electric cylinder is arranged on flow instrument right-hand member,The design is easy to understand the traffic conditions in drainage pipe at any time,Box house is provided with push pedal,Push pedal right-hand member is mounted with feeler lever,Feeler lever is arranged on box house,Back-moving spring is symmetrically mounted on push pedal right-hand member,Back-moving spring is symmetricly set in box house right wall,Normally closed switch is equipped with box house right wall,Automatic cut out function can be achieved in the design,Improve intelligent,The utility model is easy to use,It is easy to operation,Stability is good,Reliability is high,It is easy to observe.
Description
Technical field
The utility model is a kind of new drainage flowmeter, belongs to medical instruments field.
Background technology
Medical worker generally requires to measure drainage in operation, for example draws outside the drainage of brain haematoma cavity, the ventricles of the brain
Stream, canalis spinalis drainage, chest drainage, intraperitoneal drainage etc., drainage flowmeter is a kind of conventional medicine equipment.
In the prior art, the drainage measurement of urinary catheter is rougher, and measurement data accuracy is low, and due to the position of drainage system
Put relatively low, be unfavorable for medical personnel's real-time monitored, when the flow velocity of drainage flow is too fast, medical personnel can not have found and make in time
Corresponding to handle, existing drainage flowmeter is not provided with auto-stopper in addition, when the flow in liquid reserve tank is excessive,
Medical personnel continue to drain work, increase reservoir pressure, cause liquid reserve tank to rupture, and form economic loss.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of new drainage flowmeter, with
Solve the problems, such as to propose in above-mentioned background technology, the utility model is easy to use, easy to operation, and stability is good, and reliability is high, just
In observation.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of new drainage
Flowmeter, including magnetic valve, flow measurement device, drainage pipe, sucker and liquid storage case apparatus, pacify on the drainage pipe
Equipped with flow measurement device, magnetic valve is provided with the right side of the flow measurement device, the magnetic valve is assemblied on drainage pipe,
The drainage pipe right-hand member is provided with liquid storage case apparatus, and the liquid storage case apparatus lower end is provided with sucker, the flow measurement dress
Put including magnifying glass, expansion link, flow instrument, electric cylinder and connecting plate, the flow instrument is arranged on drainage pipe, described to stretch
Contracting bar is provided with four, and four expansion links are assemblied in flow instrument upper end, and four expansion links are arranged under magnifying glass
End, the magnifying glass right-hand member are provided with connecting plate, and the connecting plate lower end is mounted with electric cylinder, and the electric cylinder is arranged on flow
Instrument right-hand member, the electric cylinder are placed on the upside of drainage pipe, the liquid storage case apparatus include liquid outlet, push pedal, casing, feeler lever,
Back-moving spring and normally closed switch, the drainage pipe are arranged on casing left end, and the box house is provided with push pedal, described to push away
Plate right-hand member is mounted with feeler lever, and the feeler lever is arranged on box house, and the back-moving spring is provided with two, and the back-moving spring is symmetrical
Installed in push pedal right-hand member, the feeler lever is placed on the inside of two back-moving springs, and the back-moving spring is symmetricly set on box house
In right wall, normally closed switch is equipped with the box house right wall, the normally closed switch is placed on the inside of two back-moving springs, institute
State casing left end and liquid outlet is installed, the liquid outlet is placed on the downside of drainage pipe, and the sucker is arranged on casing lower end.
Further, the normally closed switch is connected by electric wire with magnetic valve.
Further, venthole is installed, and venthole upper end is equipped with air lock on the sucker.
Further, the drainage pipe left end is provided with screen pack.
Further, the liquid outlet left end is provided with spout plug.
Further, the sucker is connected by fixing pin with casing.
The beneficial effects of the utility model：A kind of new drainage flowmeter of the present utility model, the utility model lead to
Increase magnifying glass, expansion link, flow instrument, electric cylinder and connecting plate are crossed, the design can adjust the distance of magnifying glass and flow instrument,
Registration on flow instrument is amplified, is easy to medical personnel to observe the data on flow instrument, can understand at any time in drainage pipe
Traffic conditions, improve security, it is rougher to solve the drainage measurement of urinary catheter in the prior art, measurement data accuracy
It is low, and because the position of drainage system is relatively low, it is unfavorable for medical personnel's real-time monitored, when the flow velocity of drainage flow is too fast, medical care
The drawbacks of personnel can not in time have found and make corresponding processing.
For the utility model because of increase liquid outlet, push pedal, casing, feeler lever, back-moving spring and normally closed switch, the design can be
When liquor capacity is excessive in casing, Self-shut electromagnetic valve, automatic cut out function is realized, improve intelligent, avoid causing case
Body ruptures, and reduces cost, solves existing drainage flowmeter and is not provided with auto-stopper, when the stream in liquid reserve tank
When measuring excessive, medical personnel continue to drain work, increase reservoir pressure, cause liquid reserve tank to rupture, and form economic damage
The problem of mistake, because increasing sucker, placement of the present utility model is easy in the design.
Because increasing electric wire, the transmission of electric current is easy in the design, because increase venthole and air lock, the design are easy to sucker
Installation and removal, because increasing screen pack, the design can be prevented from blocking inside drainage pipe, filled in because increasing export, this sets
Meter is easy to the discharge of liquid in casing, and because increasing fixing pin, the design makes sucker be connected fastening with casing, and the utility model makes
With conveniently, easy to operation, stability is good, and reliability is high, is easy to observe.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of new drainage flowmeter of the utility model；
Fig. 2 is the structural representation of flow measurement device in a kind of new drainage flowmeter of the utility model；
Fig. 3 is the structural representation of liquid storage case apparatus in a kind of new drainage flowmeter of the utility model；
In figure：1- magnetic valves, 2- flow measurement devices, 3- drainage pipes, 4- suckers, 5- liquid storages case apparatus, 21- amplifications
Mirror, 22- expansion links, 23- flow instruments, 24- electric cylinders, 25- connecting plates, 51- liquid outlets, 52- push pedals, 53- casings, 54- feeler levers,
55- back-moving springs, 56- normally closed switch.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of new drainage flowmeter, including
Magnetic valve 1, flow measurement device 2, drainage pipe 3, sucker 4 and liquid storage case apparatus 5, flow survey is installed on drainage pipe 3
Device 2 is measured, the right side of flow measurement device 2 is provided with magnetic valve 1, and magnetic valve 1 is assemblied on drainage pipe 3, the right-hand member of drainage pipe 3
Liquid storage case apparatus 5 is installed, the lower end of liquid storage case apparatus 5 is provided with sucker 4.
Flow measurement device 2 includes magnifying glass 21, expansion link 22, flow instrument 23, electric cylinder 24 and connecting plate 25, flow
Instrument 23 is arranged on drainage pipe 3, and expansion link 22 is provided with four, and four expansion links 22 are assemblied in the upper end of flow instrument 23, four
Expansion link 22 is arranged at the lower end of magnifying glass 21, and the right-hand member of magnifying glass 21 is provided with connecting plate 25, and the lower end of connecting plate 25 is mounted with electricity
Dynamic cylinder 24, electric cylinder 24 are arranged on the right-hand member of flow instrument 23, and electric cylinder 24 is placed in the upside of drainage pipe 3, and the design is adjustable to put
Big mirror 21 and the distance of flow instrument 23, are easy to understand the traffic conditions in drainage pipe 3 at any time.
Liquid storage case apparatus 5 includes liquid outlet 51, push pedal 52, casing 53, feeler lever 54, back-moving spring 55 and normally closed switch
56, drainage pipe 3 is arranged on the left end of casing 53, and casing 53 is internally provided with push pedal 52, and the right-hand member of push pedal 52 is mounted with feeler lever 54, touches
Bar 54 is arranged on inside casing 53, and back-moving spring 55 is provided with two, and back-moving spring 55 is symmetrically mounted on the right-hand member of push pedal 52, feeler lever 54
Two inner sides of back-moving spring 55 are placed in, back-moving spring 55 is symmetricly set in the inside right wall of casing 53, the inside right wall of casing 53
On be equipped with normally closed switch 56, normally closed switch 56 is placed in two inner sides of back-moving springs 55, and the left end of casing 53 is provided with liquid outlet
51, liquid outlet 51 is placed in the downside of drainage pipe 3, and sucker 4 is arranged on the lower end of casing 53, the design can in casing 53 solution body
When product is excessive, Self-shut electromagnetic valve 1, automatic cut out function is realized, improve intelligent, avoid causing casing 53 to rupture, dropped
Low cost.
Normally closed switch 56 is connected by electric wire with magnetic valve 1, venthole is provided with sucker 4, and venthole upper end fills
Equipped with air lock, the left end of drainage pipe 3 is provided with screen pack, and the left end of liquid outlet 51 is provided with spout plug, and sucker 4 passes through steady pin
Nail is connected with casing 53.
Embodiment：Before using the utility model, medical personnel are checked the utility model first, if
Problem be present, then notify professional to be repaired, if there is no problem, directly use, medical personnel are left by drainage pipe 3
End is placed on the wound of patient, carries out drainage work, and medical personnel open electric cylinder 24, and the work of electric cylinder 24 drives connecting plate
25 move down, and connecting plate 25, which moves down, drives magnifying glass 21 to move down, when magnifying glass 21 is moved to correct position, doctor
Shield personnel close electric cylinder 24, and now medical personnel can see the data on flow instrument 23 clearly, medical personnel's turn-on flow rate instrument 23,
Flow instrument 23, which works, carries out flow measurement to the drainage-fluid in drainage pipe 3, and the design solves drawing for urinary catheter in the prior art
Flow measuring data accuracy is low, the drawbacks of being unfavorable for medical personnel's real-time monitored.
Drainage-fluid is entered in casing 53 through drainage pipe 3, and the drainage-fluid gradually increased is formed to the right to push pedal 52
Extruding force, therefore push pedal 52 moves right, push pedal 52, which moves right, is compressed back-moving spring 55, while push pedal 52 moves right
Band movable feeler lever 54 moves right, and when feeler lever 54 moves right to when being contacted with normally closed switch 56, normally closed switch 56 disconnects automatically, real
The circuit for now connecting normally closed switch 56 and magnetic valve 1 is disconnected, and magnetic valve 1 is closed automatically, and the drainage-fluid in drainage pipe 3 stops
Into in casing 53, then medical personnel open the spout plug of the left end of liquid outlet 51, and push pedal 52 is made in the elastic force of back-moving spring 55
It is moved to the left under, push pedal 52, which is moved to the left, promotes drainage-fluid flowing, and drainage-fluid is discharged along liquid outlet 51 from casing 53, should
Design is solved when the flow in liquid reserve tank is excessive, reservoir pressure increase, the problem of causing liquid reserve tank to rupture.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of new drainage flowmeter, including magnetic valve（1）, flow measurement device（2）, drainage pipe（3）, sucker
（4）And liquid storage case apparatus（5）, it is characterised in that：The drainage pipe（3）On flow measurement device is installed（2）, the stream
Measuring device（2）Right side is provided with magnetic valve（1）, the magnetic valve（1）It is assemblied in drainage pipe（3）On, the drainage tube
Road（3）Right-hand member is provided with liquid storage case apparatus（5）, the liquid storage case apparatus（5）Lower end is provided with sucker（4）；
The flow measurement device（2）Including magnifying glass（21）, expansion link（22）, flow instrument（23）, electric cylinder（24）And even
Fishplate bar（25）, the flow instrument（23）Installed in drainage pipe（3）On, the expansion link（22）Provided with four, stretched described in four
Contracting bar（22）It is assemblied in flow instrument（23）Upper end, four expansion links（22）It is arranged at magnifying glass（21）Lower end, it is described
Magnifying glass（21）Right-hand member is provided with connecting plate（25）, the connecting plate（25）Lower end is mounted with electric cylinder（24）, the electric cylinder
（24）Installed in flow instrument（23）Right-hand member, the electric cylinder（24）It is placed in drainage pipe（3）Upside；
The liquid storage case apparatus（5）Including liquid outlet（51）, push pedal（52）, casing（53）, feeler lever（54）, back-moving spring（55）With
And normally closed switch（56）, the drainage pipe（3）Installed in casing（53）Left end, the casing（53）It is internally provided with push pedal
（52）, the push pedal（52）Right-hand member is mounted with feeler lever（54）, the feeler lever（54）It is arranged on casing（53）Inside, the reset bullet
Spring（55）Provided with two, the back-moving spring（55）It is symmetrically mounted on push pedal（52）Right-hand member, the feeler lever（54）It is placed in two
Back-moving spring（55）Inner side, the back-moving spring（55）It is symmetricly set on casing（53）In internal right wall, the casing（53）It is interior
Normally closed switch is equipped with portion's right wall（56）, the normally closed switch（56）It is placed in two back-moving springs（55）Inner side, the case
Body（53）Left end is provided with liquid outlet（51）, the liquid outlet（51）It is placed in drainage pipe（3）Downside, the sucker（4）Peace
Mounted in casing（53）Lower end.
A kind of 2. new drainage flowmeter according to claim 1, it is characterised in that：The normally closed switch（56）It is logical
Cross electric wire and magnetic valve（1）It is connected.
A kind of 3. new drainage flowmeter according to claim 1, it is characterised in that：The sucker（4）Upper installation
There is venthole, and venthole upper end is equipped with air lock.
A kind of 4. new drainage flowmeter according to claim 1, it is characterised in that：The drainage pipe（3）It is left
End is provided with screen pack.
A kind of 5. new drainage flowmeter according to claim 1, it is characterised in that：The liquid outlet（51）Left end
Spout plug is installed.
A kind of 6. new drainage flowmeter according to claim 1, it is characterised in that：The sucker（4）By solid
Rationed marketing nail and casing（53）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121169.1U CN206964833U (en) | 2017-02-10 | 2017-02-10 | A kind of new drainage flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121169.1U CN206964833U (en) | 2017-02-10 | 2017-02-10 | A kind of new drainage flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206964833U true CN206964833U (en) | 2018-02-06 |
Family
ID=61414064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720121169.1U Expired - Fee Related CN206964833U (en) | 2017-02-10 | 2017-02-10 | A kind of new drainage flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206964833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404277A (en) * | 2018-03-20 | 2018-08-17 | 天津市胸科医院 | A kind of drainage tube automatic extrusion device |
| CN108904900A (en) * | 2018-07-12 | 2018-11-30 | 李艳丽 | A kind of anti-blocking drainage monitoring system of thoracic surgery nursing |
| CN110031053A (en) * | 2019-05-17 | 2019-07-19 | 淄博贝林电子有限公司 | A kind of remote transmission intelligent water meter |
-
2017
- 2017-02-10 CN CN201720121169.1U patent/CN206964833U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404277A (en) * | 2018-03-20 | 2018-08-17 | 天津市胸科医院 | A kind of drainage tube automatic extrusion device |
| CN108904900A (en) * | 2018-07-12 | 2018-11-30 | 李艳丽 | A kind of anti-blocking drainage monitoring system of thoracic surgery nursing |
| CN110031053A (en) * | 2019-05-17 | 2019-07-19 | 淄博贝林电子有限公司 | A kind of remote transmission intelligent water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20190210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |