CN109632281A - A kind of syringe pressure measuring tool - Google Patents
A kind of syringe pressure measuring tool Download PDFInfo
- Publication number
- CN109632281A CN109632281A CN201910003960.6A CN201910003960A CN109632281A CN 109632281 A CN109632281 A CN 109632281A CN 201910003960 A CN201910003960 A CN 201910003960A CN 109632281 A CN109632281 A CN 109632281A
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- China
- Prior art keywords
- syringe
- measuring tool
- locating piece
- pressure measuring
- clamping
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- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002872 contrast media Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The present invention is suitable for syringe the field of test technology, provides a kind of syringe pressure measuring tool, including bracket；Clamping component, for clamping syringe, clamping component includes locating piece and clamping element, and locating piece and clamping element are installed on bracket；Supercharging device, for being pressurized to syringe, supercharging device is rack-mount and connect with locating piece；Pressure-detecting device, the maximum pressure that can bear under supercharging device for detecting syringe, pressure-detecting device are mounted on clamping element.Due to using separately positioned locating piece and clamping element, corresponding clamping element is only needed replacing when testing the syringe of different model, so the syringe of different model can be tested on the same device, solves the problems, such as the versatility of pressure measuring tool, in addition, the pressure measuring tool is small in size, therefore easy to carry and be not take up space.
Description
Technical field
The invention belongs to syringe detection technique field more particularly to a kind of syringe pressure measuring tools.
Background technique
When contrast agent syringe mass production, very high requirement is gone out to producing line and quality control personnel, has met production capacity
Also to guarantee product quality simultaneously, require a set of perfect test equipment at this time, to assist production controller to examine product
It surveys.Since contrast agent syringe has up to tens kinds of models of number, and the type that uses of every hospital and product are also not quite similar, so
Manufacturer needed when producing the numerous products of these models it is a kind of can universal test equipment, meet production requirement.
Summary of the invention
The present invention provides a kind of syringe pressure measuring tool, it is intended to solution provide it is a kind of Multiple Type can be detected it is general
The problem of property equipment.
The invention is realized in this way a kind of syringe pressure measuring tool, comprising:
Bracket；
Clamping component, for clamping syringe, the clamping component includes locating piece and clamping element, the locating piece and described
Clamping element is movably arranged on the bracket；
Supercharging device, for being pressurized to the syringe, supercharging device installation on the bracket and with it is described
Locating piece connection；
Pressure-detecting device, the maximum pressure that can bear under the supercharging device for detecting the syringe are described
Pressure-detecting device is mounted on the clamping element.
Further, the bracket include top plate and bottom plate and be arranged between the bottom plate and the top plate two
Support plate, the bottom plate and the top plate are fixedly connected with two support plates；The top plate and the bottom plate are parallel to each other
Setting, two support plates are disposed in parallel relation to one another.
Further, location hole is formed on the top plate, the locating piece is mounted in the location hole, described fixed
The locating slot for positioning the syringe is formed on the part of position.
Further, the location hole is round hole, and the locating piece is cylindrical, and the locating slot is formed in described
The middle part of the top surface of locating piece.
Further, the clamping element is sleeve, and the sleeve is set on the locating piece, the bottom of the sleeve
It is formed with positioning region, the clamping portion for positioning region clamping is formed on the top plate.
Further, the through-hole passed through for the syringe, the pressure-detecting device are formed at the top of the sleeve
It is mounted on the top of the sleeve.
Further, the supercharging device is arranged between the top plate and the bottom plate and fixes with the bottom plate and connects
It connects.
Further, the pressure-detecting device is pressure gauge.
Further, the supercharging device is jack.
The beneficial effect of syringe pressure measuring tool provided in an embodiment of the present invention is: due to using separately positioned positioning
Part and clamping element only need replacing corresponding clamping element when testing the syringe of different model, so can set same
The syringe of standby upper test different model, solves the problems, such as the versatility of pressure measuring tool, in addition, the pressure measuring tool is small in size, therefore
It is easy to carry and be not take up space.
Detailed description of the invention
Fig. 1 is the explosive view for the syringe test job that the prior art provides.
Wherein, each appended drawing reference in figure:
1- bracket；11- top plate；111- location hole；The clamping portion 112-；12- bottom plate；13- support plate；2- locating piece；21- is fixed
Position slot；3- clamping element；The positioning region 31-；32- through-hole；4- syringe.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Distinguishing feature of the present invention is a kind of 4 pressure measuring tool of syringe, comprising:
Bracket 1；
Clamping component, for clamping syringe 4, clamping component includes locating piece 2 and clamping element 3, locating piece 2 and clamping element 3
It is installed on bracket 1；
Supercharging device (not shown), for being pressurized to syringe 4, supercharging device be mounted on bracket 1 and with locating piece 2
Connection；
Pressure-detecting device (not shown), the maximum pressure that can bear under supercharging device for detecting syringe 4, pressure
Detection device is mounted on clamping element 3.
Due to using separately positioned locating piece 2 and clamping element 3, only needed more when testing the syringe 4 of different model
Corresponding clamping element 3 is changed, so the syringe 4 of different model can be tested on the same device, solves pressure measuring tool
Versatility problem, in addition, the pressure measuring tool is small in size, therefore it is easy to carry and be not take up space.
Embodiment one
A kind of 4 pressure measuring tool of syringe, comprising:
Bracket 1；
Clamping component, for clamping syringe 4, clamping component includes locating piece 2 and clamping element 3, locating piece 2 and clamping element 3
It is movably arranged on bracket 1；
Supercharging device, for being pressurized to syringe 4, supercharging device is mounted on bracket 1 and connect with locating piece 2；
Pressure-detecting device, the maximum pressure that can bear under supercharging device for detecting syringe 4, pressure-detecting device
It is mounted on clamping element 3.
Locating piece 2 and clamping element 3 are movably arranged on bracket 1, and there are many movable mountings, such as are clamped, are spirally connected,
Convenient for replacing locating piece 2 and clamping element 3 according to the syringe 4 of different model.
Due to using separately positioned locating piece 2 and clamping element 3, only needed more when testing the syringe 4 of different model
Corresponding clamping element 3 is changed, so the syringe 4 of different model can be tested on the same device, solves pressure measuring tool
Versatility problem, in addition, the pressure measuring tool is small in size, therefore it is easy to carry and be not take up space.
Embodiment two
The present embodiment is a kind of improved procedure of embodiment one, and bracket 1 includes top plate 11, bottom plate 12 and is arranged in bottom plate
Two support plates 13 between 12 and top plate 11, bottom plate 12 and top plate 11 are fixedly connected with two support plates 13；Top plate 11 and bottom plate
12 are disposed in parallel relation to one another, and two support plates 13 are disposed in parallel relation to one another.Bracket 1 is made of four plates, and structure is simple, cost of manufacture compared with
Low, bracket 1 is small in size, easy to carry, is conducive to the miniaturization of product.
Embodiment three
The present embodiment is a kind of improved procedure of embodiment two, and location hole 111 is formed on top plate 11, and locating piece 2 is installed
In location hole 111, the locating slot 21 for positioning syringe 4 is formed on locating piece 2.Here, location hole 111 is not limited to figure
Middle institute's target circular hole, is also possible to axisymmetric other shapes of hole.Location hole 111 plays the work of fixed and positioned locating piece 2
With the locating slot 21 on locating piece 2 plays the role of positioning syringe 4.When being assembled with syringe 4, the work of locating piece 2 and syringe 4
Plug connection, supercharging device pushes locating piece 2, and then pushes piston, is pressurized to syringe 4.
Example IV
The present embodiment is a kind of improved procedure of embodiment three, and location hole 111 is round hole, and locating piece 2 is cylindrical, fixed
Position slot 21 is formed in the middle part of the top surface of locating piece 2.Certainly, location hole 111 is also possible to the hole of other shapes.
Embodiment five
The present embodiment is a kind of improved procedure of example IV, and clamping element 3 is sleeve, and sleeve is set on locating piece 2, is covered
The bottom of cylinder is formed with positioning region 31, and the clamping portion 112 being clamped for positioning region 31 is formed on top plate 11.The positioning region 31 is convex
The convex block of sleeve outer peripheral edge out, which is the multiple boss for protruding 111 inner sidewall of location hole of top plate 11, multiple convex
Gap is provided between platform, convex block is entered in location hole 111 by gap, is stuck in below boss after rotation.Syringe 4 is mounted on positioning
After on part 2, sleeve is set on syringe 4, while the positioning region 31 of bottom is fixedly connected with the clamping portion 112 on top plate 11, is risen
To the effect for clamping syringe 4.
Embodiment six
The present embodiment is a kind of improved procedure of embodiment five, is formed with the through-hole 32 passed through for syringe 4 at the top of sleeve,
Pressure-detecting device is mounted on the top of sleeve.Specifically, through-hole 32 is round hole, and size and the output end of syringe 4 are mutually fitted
Match, pressure-detecting device can detect the pressure size of syringe 4 according to the output end of syringe 4.
Embodiment seven
The present embodiment is a kind of improved procedure of any one of embodiment one to six, and pressure-detecting device is pressure gauge.Pressure
Table price is lower, and can satisfy the required precision of 4 pressure detecting of syringe.
Embodiment eight
The present embodiment is a kind of improved procedure of any one of embodiment one to six, and supercharging device is jack.Using very heavy
Top is used as supercharging device, and pressurization can be realized without using external power supply, so will not influence to detect work when having a power failure
The progress of work.
Due to using separately positioned locating piece and clamping element, phase is only needed replacing when testing the syringe of different model
The clamping element answered solves the versatility of pressure measuring tool so the syringe of different model can be tested on the same device
Problem, in addition, the pressure measuring tool is small in size, therefore it is easy to carry and be not take up space.Bracket is made of four plates, structure letter
Single, cost of manufacture is lower, and bracket is small in size, easy to carry, is conducive to the miniaturization of product.Location hole plays fixed and positioned fixed
The effect of position part, the locating slot on locating piece play the role of positioning syringe.When being assembled with syringe, the work of locating piece and syringe
Plug connection, supercharging device pushes locating piece, and then pushes piston, is pressurized to syringe.After syringe installation on the positioning element, set
Cylinder is set on syringe, while the positioning region of bottom is fixedly connected with the clamping portion on top plate, plays the role of clamping syringe.Pressure
Power table price is lower, and can satisfy the required precision of syringe pressure detecting.Using jack as supercharging device, without using
Pressurization can be realized in external power supply, so will not influence the progress of detection work when having a power failure.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of syringe pressure measuring tool characterized by comprising
Bracket；
Clamping component, for clamping syringe, the clamping component includes locating piece and clamping element, the locating piece and the clamping
Part is movably arranged on the bracket；
Supercharging device, for being pressurized to the syringe, supercharging device installation on the bracket and with the positioning
Part connection；
Pressure-detecting device, the maximum pressure that can bear under the supercharging device for detecting the syringe, the pressure
Detection device is mounted on the clamping element.
2. syringe pressure measuring tool as described in claim 1, which is characterized in that the bracket includes top plate and bottom plate and setting
Two support plates between the bottom plate and the top plate, the bottom plate and the top plate are and two support plates are fixed connects
It connects；The top plate and the bottom plate are disposed in parallel relation to one another, and two support plates are disposed in parallel relation to one another.
3. syringe pressure measuring tool as claimed in claim 2, which is characterized in that location hole is formed on the top plate, it is described fixed
Position part is mounted in the location hole, and the locating slot for positioning the syringe is formed on the locating piece.
4. syringe pressure measuring tool as claimed in claim 3, which is characterized in that the location hole is round hole, the locating piece
Cylindrical, the locating slot is formed in the middle part of the top surface of the locating piece.
5. syringe pressure measuring tool as claimed in claim 4, which is characterized in that the clamping element is sleeve, and the sleeve is arranged
On the locating piece, the bottom of the sleeve is formed with positioning region, is formed on the top plate for positioning region clamping
Clamping portion.
6. syringe pressure measuring tool as claimed in claim 5, which is characterized in that be formed at the top of the sleeve for the syringe
The through-hole passed through, the pressure-detecting device are mounted on the top of the sleeve.
7. syringe pressure measuring tool as claimed in claim 2, which is characterized in that the supercharging device is arranged in the top plate and institute
It states between bottom plate and is fixedly connected with the bottom plate.
8. syringe pressure measuring tool as described in any one of claim 1 to 7, which is characterized in that the pressure-detecting device is pressure
Power table.
9. syringe pressure measuring tool as described in any one of claim 1 to 7, which is characterized in that the supercharging device is jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003960.6A CN109632281A (en) | 2019-01-03 | 2019-01-03 | A kind of syringe pressure measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003960.6A CN109632281A (en) | 2019-01-03 | 2019-01-03 | A kind of syringe pressure measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109632281A true CN109632281A (en) | 2019-04-16 |
Family
ID=66056709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003960.6A Pending CN109632281A (en) | 2019-01-03 | 2019-01-03 | A kind of syringe pressure measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109632281A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09174361A (en) * | 1995-12-26 | 1997-07-08 | Toyoda Mach Works Ltd | Clamp device |
| JP2003260626A (en) * | 2002-03-06 | 2003-09-16 | Koganei Corp | Positioning clamp device |
| CN203981369U (en) * | 2014-08-04 | 2014-12-03 | 江苏国宸宁泰医疗器械有限公司 | Adaptation checkout equipment for high-pressure injection syringe |
| CN204116152U (en) * | 2014-10-09 | 2015-01-21 | 深圳市安特高科实业有限公司 | The pressure resistant testing device of air-driven type high pressure syringe |
| CN204831932U (en) * | 2015-07-16 | 2015-12-02 | 三门峡化工机械有限公司 | New utensil of heat exchange tube compression test |
| CN206648894U (en) * | 2017-03-10 | 2017-11-17 | 迈德旺（苏州）医疗设备有限公司 | A kind of high-pressure contrast injector syringe pressure resistance detection device |
| CN209296297U (en) * | 2019-01-03 | 2019-08-23 | 深圳市顺美医疗股份有限公司 | A kind of syringe pressure measuring tool |
-
2019
- 2019-01-03 CN CN201910003960.6A patent/CN109632281A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09174361A (en) * | 1995-12-26 | 1997-07-08 | Toyoda Mach Works Ltd | Clamp device |
| JP2003260626A (en) * | 2002-03-06 | 2003-09-16 | Koganei Corp | Positioning clamp device |
| CN203981369U (en) * | 2014-08-04 | 2014-12-03 | 江苏国宸宁泰医疗器械有限公司 | Adaptation checkout equipment for high-pressure injection syringe |
| CN204116152U (en) * | 2014-10-09 | 2015-01-21 | 深圳市安特高科实业有限公司 | The pressure resistant testing device of air-driven type high pressure syringe |
| CN204831932U (en) * | 2015-07-16 | 2015-12-02 | 三门峡化工机械有限公司 | New utensil of heat exchange tube compression test |
| CN206648894U (en) * | 2017-03-10 | 2017-11-17 | 迈德旺（苏州）医疗设备有限公司 | A kind of high-pressure contrast injector syringe pressure resistance detection device |
| CN209296297U (en) * | 2019-01-03 | 2019-08-23 | 深圳市顺美医疗股份有限公司 | A kind of syringe pressure measuring tool |
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