CN204286696U - A kind of horizontal propeller leaking stifled detection machine for transfusion device - Google Patents
A kind of horizontal propeller leaking stifled detection machine for transfusion device Download PDFInfo
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- CN204286696U CN204286696U CN201420762168.1U CN201420762168U CN204286696U CN 204286696 U CN204286696 U CN 204286696U CN 201420762168 U CN201420762168 U CN 201420762168U CN 204286696 U CN204286696 U CN 204286696U
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- mounting hole
- coupling shaft
- transfusion device
- fixed block
- jointing
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Abstract
The utility model discloses a kind of horizontal propeller leaking stifled detection machine for transfusion device, comprise the thin cylinder set gradually from front to back, cylinder fixed block and ventilation block, described cylinder fixed block is rectangular-shaped structure, coupling shaft mounting hole through before and after one is offered at the middle part of described cylinder fixed block, grafting one coupling shaft in this coupling shaft mounting hole, the left side being positioned at described coupling shaft mounting hole of described cylinder fixed block, the position on right side offers bearing mounting hole through before and after correspondingly, in each bearing mounting hole grafting always bobbin hold, grafting one axis of guide in each described linear bearing, two jointing mounting holes through with described two air holes are correspondingly offered on the top of the rear surface of described ventilation block, grafting jointing in each jointing mounting hole.The utility model is when transfusion device leaks stifled detection, and the steam line that can be used in advancing or removing transfusion device pressure-detecting device is connected with the closed of conehead of liquid medicine filter.
Description
Technical field
The utility model relates to a kind of checkout equipment of medicine equipment, is specifically related to a kind of horizontal propeller leaking stifled detection machine for transfusion device.
Background technology
Transfusion device belongs to conventional medicine equipment, Fig. 1 is shown in by its schematic diagram, transfusion device comprises the liquid medicine filter 11 being located at transfusion device one end and the puncture outfit 12 being located at the other end, the top of liquid medicine filter 11 is provided with a conehead 15, a gas outlet 13 is extended in the side of puncture outfit 12, and the top of this gas outlet is provided with exhaust membrane 14.
Transfusion device is when manufacturing, and need to detect its impermeability, test item comprises, and whether transfusion device leaks, stifled, and whether the filtering membrane in liquid medicine filter 11 is blocked, and exhaust membrane 14 whether breakage, two film, scarce film etc.
Application number be 2013105542948 utility model patent disclose a kind of transfusion device and leak stifled detection machine, comprise the worktable be located on fixed mount, hold down gag crossed by the medicine that worktable is provided with for fixing liquid medicine filter, transfusion device pressure-detecting device, gas outlet clamp device and controller, transfusion device pressure-detecting device comprises one end and is connected with the conehead 15 of liquid medicine filter 11 is closed, the steam line that the other end is communicated with source of the gas by conduit and solenoid valve and the pressure transducer be located on this steam line, pressure transducer, solenoid valve and gas outlet clamp device are electrically connected with controller respectively, fixed mount is provided with the foot-switch 1 be electrically connected with controller.The conehead 15 of the steam line and liquid medicine filter 11 that worktable are also provided with a propelling or remove transfusion device pressure-detecting device closes the propulsion system be connected, but does not disclose the concrete structure of this propulsion system in this section of patent.
Utility model content
The purpose of this utility model, a kind of structure simply leaks stifled detection machine horizontal propeller for transfusion device is provided exactly in order to solve the problem, the steam line that can be used in advancing or removing transfusion device pressure-detecting device is connected with the closed of conehead of liquid medicine filter, significantly can improve transfusion device and leak the stifled reliability detected.
The purpose of this utility model is achieved in that
A kind of horizontal propeller leaking stifled detection machine for transfusion device of the present utility model, comprises the thin cylinder, cylinder fixed block and the ventilation block that set gradually from front to back, wherein:
Described cylinder fixed block is rectangular-shaped structure, coupling shaft mounting hole through before and after one is offered at the middle part of described cylinder fixed block, grafting one coupling shaft in this coupling shaft mounting hole, and the rear end face of described coupling shaft contacts with the front surface of described ventilation block and arranges, the left side being positioned at described coupling shaft mounting hole of described cylinder fixed block, the position on right side offers bearing mounting hole through before and after correspondingly, in each bearing mounting hole grafting always bobbin hold, grafting one axis of guide in each described linear bearing, and the rear end face of each described axis of guide contacts with the front surface of described ventilation block and arranges,
Described thin cylinder is fixed on the front surface of described cylinder fixed block, and between two described axis of guides, the front end of described coupling shaft is connected with described thin cylinder;
The rear end of described coupling shaft and the rear end of two described axis of guides are connected by the bottom of a bolt with described ventilation block correspondingly;
The upper surface of described ventilation block is offered two air holes, these two air holes are blind hole;
Two jointing mounting holes through with described two air holes are correspondingly offered on the top of the rear surface of described ventilation block, grafting jointing in each jointing mounting hole, the sheathed connection of the part of extending the rear surface of described ventilation block of each described jointing.
Above-mentioned a kind of horizontal propeller leaking stifled detection machine for transfusion device, wherein, the center of described coupling shaft mounting hole and the center of two described bearing mounting holes are on same horizontal linear.
Above-mentioned a kind of horizontal propeller leaking stifled detection machine for transfusion device, wherein, the center of two described air holes is on same horizontal linear, and the center of two described jointing mounting holes is on same horizontal linear.
Above-mentioned a kind of horizontal propeller leaking stifled detection machine for transfusion device, wherein, the rear surface of described cylinder fixed block and the front surface noncontact of described ventilation block are arranged.
Horizontal propeller of the present utility model is connected with the conehead of liquid medicine filter by jointing, be connected by the steam line of air hole with transfusion device pressure-detecting device, when transfusion device leaks stifled detection, the steam line of propelling or releasing transfusion device pressure-detecting device is connected with the closed of conehead of liquid medicine filter, and inflated in liquid medicine filter by jointing, substantially increase reliability and detection efficiency that transfusion device leaks stifled detection, and simple and quick.
Accompanying drawing explanation
Fig. 1 is the structural representation of transfusion device;
Fig. 2 is the three-dimensional structure diagram of horizontal propeller of the present utility model;
Fig. 3 is the side view of horizontal propeller of the present utility model;
Fig. 4 is the vertical view (perspective) of horizontal propeller of the present utility model;
Fig. 5 is the rear view of horizontal propeller of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1, transfusion device comprises the liquid medicine filter 11 being located at transfusion device one end and the puncture outfit 12 being located at the other end, the top of liquid medicine filter 11 is provided with a conehead 15, and a gas outlet 13 is extended in the side of puncture outfit 12, and the top of this gas outlet is provided with exhaust membrane 14.
Refer to Fig. 2 to Fig. 5, horizontal propeller of the present utility model, comprise the thin cylinder 1, cylinder fixed block 2 and the ventilation block 3 that set gradually from front to back.
Cylinder fixed block 1 is in rectangular-shaped structure, coupling shaft mounting hole through before and after one is offered at the middle part of cylinder fixed block 1, grafting one coupling shaft 4 in this coupling shaft mounting hole, and the rear end face of coupling shaft 4 contacts arrange with the front surface of ventilation block 3, the position being positioned at the left and right side of coupling shaft mounting hole of cylinder fixed block 1 offers bearing mounting hole through before and after correspondingly, in each bearing mounting hole grafting always bobbin hold 5, grafting one axis of guide 6 in each linear bearing 5, and the rear end face of each axis of guide 6 contacts arrange with the front surface of ventilation block 3.The center of the center of coupling shaft mounting hole and two bearing mounting holes is on same horizontal linear.
Thin cylinder 1 is fixed on the front surface of cylinder fixed block 2, and between two axis of guides 6, the front end of coupling shaft 4 is connected with thin cylinder 1.The rear end of coupling shaft 4 and the rear end of two axis of guides 6 are connected by the bottom of a bolt 101 with ventilation block 3 correspondingly.
The upper surface of ventilation block 3 offers two air holes 31, and these two air holes 31 are blind hole; Two jointing mounting holes through with two air holes 31 are correspondingly offered on the top of rear surface of ventilation block 3, grafting jointing 7 in each jointing mounting hole, the sheathed connection 8 of part extending the rear surface of ventilation block 3 of each jointing 7.The center of two described air holes 31 is on same horizontal linear, and the center of two jointing mounting holes is on same horizontal linear.
The rear surface of cylinder fixed block 2 is arranged with the front surface noncontact of ventilation block 3.
Horizontal propeller of the present utility model, be connected with the conehead 15 of liquid medicine filter 11 by jointing 7, be communicated with by the steam line of air hole 31 with transfusion device pressure-detecting device, when adopting the stifled detection machine of transfusion device leakage to leak stifled detection to transfusion device, thin cylinder 1 promotes ventilation block 3, the conehead 15 of liquid medicine filter 11 is made closely to be plugged in jointing 7, and then transfusion device pressure-detecting device steam line can be made to combine closely with the conehead 15 of liquid medicine filter 11 and formed to close to be connected, and inflated in liquid medicine filter 11 by jointing 7; After the stifled detection of the leakage completing transfusion device, thin cylinder 1 drives ventilation block 3, make the conehead 15 of liquid medicine filter 11 leave jointing 7, and then the closed of conehead 15 of the steam line and liquid medicine filter 11 that effectively can remove transfusion device pressure-detecting device is connected.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, when not departing from spirit and scope of the present utility model, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present utility model, should be limited by each claim.
Claims (4)
1. leak a horizontal propeller for stifled detection machine for transfusion device, it is characterized in that, comprise the thin cylinder, cylinder fixed block and the ventilation block that set gradually from front to back, wherein:
Described cylinder fixed block is rectangular-shaped structure, coupling shaft mounting hole through before and after one is offered at the middle part of described cylinder fixed block, grafting one coupling shaft in this coupling shaft mounting hole, and the rear end face of described coupling shaft contacts with the front surface of described ventilation block and arranges, the left side being positioned at described coupling shaft mounting hole of described cylinder fixed block, the position on right side offers bearing mounting hole through before and after correspondingly, in each bearing mounting hole grafting always bobbin hold, grafting one axis of guide in each described linear bearing, and the rear end face of each described axis of guide contacts with the front surface of described ventilation block and arranges,
Described thin cylinder is fixed on the front surface of described cylinder fixed block, and between two described axis of guides, the front end of described coupling shaft is connected with described thin cylinder;
The rear end of described coupling shaft and the rear end of two described axis of guides are connected by the bottom of a bolt with described ventilation block correspondingly;
The upper surface of described ventilation block is offered two air holes, these two air holes are blind hole;
Two jointing mounting holes through with described two air holes are correspondingly offered on the top of the rear surface of described ventilation block, grafting jointing in each jointing mounting hole, the sheathed connection of the part of extending the rear surface of described ventilation block of each described jointing.
2. a kind of horizontal propeller leaking stifled detection machine for transfusion device as claimed in claim 1, it is characterized in that, the center of described coupling shaft mounting hole and the center of two described bearing mounting holes are on same horizontal linear.
3. a kind of horizontal propeller leaking stifled detection machine for transfusion device as claimed in claim 1, it is characterized in that, the center of two described air holes is on same horizontal linear, and the center of two described jointing mounting holes is on same horizontal linear.
4. a kind of horizontal propeller leaking stifled detection machine for transfusion device as claimed in claim 1, it is characterized in that, the rear surface of described cylinder fixed block and the front surface noncontact of described ventilation block are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762168.1U CN204286696U (en) | 2014-12-05 | 2014-12-05 | A kind of horizontal propeller leaking stifled detection machine for transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762168.1U CN204286696U (en) | 2014-12-05 | 2014-12-05 | A kind of horizontal propeller leaking stifled detection machine for transfusion device |
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| Publication Number | Publication Date |
|---|---|
| CN204286696U true CN204286696U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762168.1U Active CN204286696U (en) | 2014-12-05 | 2014-12-05 | A kind of horizontal propeller leaking stifled detection machine for transfusion device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716793A (en) * | 2014-12-05 | 2016-06-29 | 上海康德莱企业发展集团股份有限公司 | Horizontal propeller used for infusion device leakage plugging detection device |
-
2014
- 2014-12-05 CN CN201420762168.1U patent/CN204286696U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716793A (en) * | 2014-12-05 | 2016-06-29 | 上海康德莱企业发展集团股份有限公司 | Horizontal propeller used for infusion device leakage plugging detection device |
| CN105716793B (en) * | 2014-12-05 | 2018-03-27 | 上海康德莱企业发展集团股份有限公司 | A kind of horizontal propeller for the stifled detection machine of transfusion device leakage |
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