CN206950422U - Disposable syringe is damaged and retracting device - Google Patents
Disposable syringe is damaged and retracting device Download PDFInfo
- Publication number
- CN206950422U CN206950422U CN201720121320.1U CN201720121320U CN206950422U CN 206950422 U CN206950422 U CN 206950422U CN 201720121320 U CN201720121320 U CN 201720121320U CN 206950422 U CN206950422 U CN 206950422U
- Authority
- CN
- China
- Prior art keywords
- syringe
- damage
- retracting device
- casing
- disposable syringe
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses disposable syringe damage and retracting device, the retracting device of lower section and the damage device of top is supported in casing including casing, in casing, the damage device includes the syringe receptive cavity for being fixed on casing top, the damage device also includes syringe shearing length adjusting means, connecting rod that the syringe shearing length adjusting means includes adjusting up and down, is fixed on the operation knob of small end and is fixed on connecting rod lower end and the skewback being located at below syringe receptive cavity.The damage and retracting device can be according to the different length for needing to adjust syringe and needing to cut off.
Description
Technical field
It the utility model is related to a kind of disposable syringe damage and retracting device, damage and recovery for syringe.
Background technology
Disposable syringe clinic extensive use, to reduce infection control communicable disease play a role, by
In lacking special equipment so that most syringes can not be handled timely and effectively after use, cause to be lost in pollute or
Recycling, endanger the health and life security of people.
Application number：201310319777.X the shape-destruction device of the disposable syringe of Zhao Shihong et al. utility models is applied to
The processing of substantial amounts of disposable syringe, it is not appropriate for hospital's use.
Application number：201020262141.8 the disposable syringe destroyer of Hao Lu et al. utility models is not intelligence
, and a kind of damage of the syringe of model can only be adapted to.
Utility model content
Main purpose of the present utility model is to provide a kind of disposable syringe damage and retracting device, and the device can
Realization is damaged and reclaimed to various sizes of syringe.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of disposable syringe damage and recovery
Device, including casing, the retracting device of lower section and the damage device being supported on above in casing in casing, the damage dress
Put the syringe receptive cavity including being fixed on casing top, it is characterised in that the damage device also includes syringe cut-out length
Adjusting means is spent, connecting rod that the syringe shearing length adjusting means includes adjusting up and down, is fixed on the behaviour of small end
Make knob and be fixed on connecting rod lower end and the skewback below syringe receptive cavity.
Preferably, it is respectively arranged with sensor in the both sides of the downside of the syringe receptive cavity.
Preferably, the damage device also includes clamping device, and the clamping device is arranged on syringe including two and connect
By below chamber and positioned at the slide plate of syringe receptive cavity central axis both sides, two slide plates can simultaneously away or towards
Central axis moves back and forth.
Preferably, each one end of the slide plate away from central axis is connected with rack, two racks and same first gear
Engagement.
Preferably, first gear and the output axis connection of the first motor.
Preferably, the damage device also includes shearing device, and the shearing device is included on above-below direction positioned at cunning
Cutterhead between piece and skewback, the cutterhead can move away or towards the central axis.
Preferably, the shearing device include surface with axially distributed tooth rack shaft and with the tooth on rack shaft
The second gear being meshed, the rack shaft can move away or towards the central axis, and the cutter head support is in tooth
On bar axle.
Preferably, for the cutterhead by the second motor support on rack shaft, the second gear is defeated with the 3rd motor
Shaft is connected.
Preferably, the rack shaft is fixed on casing by two parallel connecting rods, in each connecting rod respectively
It is provided with the travel switch coordinated with rack shaft corresponding end.
Preferably, the retracting device is supported on the bottom of casing by pressure sensor.
Compared with prior art, the utility model has the advantages that：
1) damage and retracting device have syringe shearing length adjusting apparatus, can adjust the length cut off every time,
And then it can be cut off according to different needs；
2) damage and retracting device also have clamping device, can be to the syringe of different model by the clamping device
It is fixed to ensure that cut-out syringe will not disorderly splash, and then makes operation safer.
Brief description of the drawings
Fig. 1 is the front view according to a preferred embodiment of the present utility model
Fig. 2 is the front view according to the internal structure of a preferred embodiment of the present utility model
Fig. 3 is the front view according to the damage device of a preferred embodiment of the present utility model
Fig. 4 is the top view according to the internal structure of a preferred embodiment of the present utility model
Fig. 5 is the top view according to the damage device of a preferred embodiment of the present utility model
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
The device as shown in Fig. 1~Fig. 5 includes casing 1, is arranged on the damage device of the upper end of casing 1 and is arranged on casing
The retracting device 18 of 1 lower end, for the damage device to damage syringe, the retracting device 18 can be the box of upper end open
Body damages the pieces of syringe after device is damaged to receive.
The damage device includes being arranged on the syringe receptive cavity 12 at the top of casing 1, set on casing 1 and close to injection
The syringe shearing length adjusting means 10 of device receptive cavity 12, the clamping for clamping the syringe 8 in syringe receptive cavity 12
Device and the shearing device for syringe 8 to be cut off.
The syringe receptive cavity 12 is both ends open and cross section is the shape of the tail end of syringe 8, in damage, injection
Device 8 is inserted into syringe receptive cavity 12.
The syringe shearing length adjusting means 10 includes being arranged on the top cover of casing 1 and can be with respect to being moved down on top cover
Dynamic connecting rod 101, the operation knob 103 for being arranged on the upper end of connecting rod 101 and the skewback 102 for being arranged on connecting rod lower end is described oblique
Panel 102 is located at the underface of syringe receptive cavity 12, and the syringe 8 is when being put into syringe receptive cavity 12, injection
The lower end of device 8 can be resisted against on skewback 102, by adjusting connecting rod 101 up and down, can be adjusted under syringe receptive cavity 12
End face and the distance of skewback 102, because the height of following cutterheads 7 keeps constant, and then cutting injection every time can be changed
The length of device 8.Specifically, connecting rod 101 is threaded rod, and the screwed hole coordinated with connecting rod 101 is provided with the top cover of casing 1,
And then the moving up and down and then the height of adjustable inclined surface apparatus plate 102 of connecting rod 101 can be realized by rotation process knob 103.
The clamping device include two slide plates 11 and 15 with rack and be arranged between two racks and respectively with
The little gear 13 of tooth engagement on two racks, the rack of each slide plate are arranged on an end of the slide plate, two slide plates
Another end positioned at the both sides of the lower end of syringe receptive cavity 12 and is oppositely arranged respectively, being capable of band by rotary pinion 13
Dynamic slide plate 11 and 15 is opposite either mobile backwards and then can realize clamping or unclamp syringe 8.The clamping device includes
The stepper motor 9 on the top of casing 1 is suspended on, the output shaft of the stepper motor 9 is fixedly connected with little gear 13 and then being capable of band
Dynamic little gear 13 rotates.
The shearing device includes being suspended on the rack shaft 3 at the top of casing 1, by stepper motor 6 by connecting rod 31
Support the cutterhead 7 on rack shaft 3 and rotated with the tooth meshed gears 4 on rack shaft 3, stepper motor 6 with movable knife disc 7, tooth
The drive rack shaft 3 of wheel 4 moves back and forth and then cutterhead 7 is moved away or towards the direction of syringe 8.The shearing device is also
Including the stepper motor 16 being arranged in supporting plate 161, the output shaft of the stepper motor 16 is connected with gear 4 with band moving gear
4 rotations.
Further, the rack shaft 3 is movably suspended in two connecting rods 31, the phase dorsal part point of two connecting rods 31
One stroke switch 2 is not provided with, and every one end of the rack shaft 3 can touch when being moved to the side of connecting rod 31 of respective side
Encounter travel switch 2, the travel switch 2 is connected with controller signals, and the controller receives the signal of two travel switches 2
Being capable of controlled motor rotating forward or reversion.When rack shaft 3 touches the travel switch 2 in left side, cutterhead 7 is by syringe 8
Cut-out, when rack shaft 3 touches the travel switch 2 on right side, cutterhead 7, which has returned to, to be no longer interfere with being located at syringe receptive cavity
Syringe 8 in 12 moves down.The travel switch 2 uses travel switch of the prior art.
The sensor 14 being connected with controller noted above signal is provided with the interior lower end both sides of syringe receptive cavity 12,
The sensor 14 to detect whether syringe receptive cavity 12 is placed with syringe 8, when detect be placed with syringe 8 when,
Controller controls corresponding motor to perform damage action.The sensor 14 is photoelectric sensor, and concrete model is given birth to for Keyemce
The LR-ZH500 of production.
The stepper motor 6,9 and 16 is connected with controller signals.The retracting device 18 passes through multiple pressure sensings
Device 5 is supported on the bottom of casing 1, and the pressure sensor 5 is connected with controller signals.Be additionally provided with the casing 1 with
The liquid crystal display device 21 of controller signals connection, the liquid crystal display device 21 can show what pressure sensor 5 detected
The weight for the syringe 8 damaged in retracting device 18.Specifically, the pressure sensor is Flexiforce diaphragm pressures
Sensor.
Multiple universal wheels 17 are additionally provided with the bottom of the casing 1 to facilitate the movement of the device.
Other refuse collectors 19 are additionally provided with the casing 1, specifically, other refuse collectors 19 are set
Put in casing 1 with damage device relative to side, device is damaged when such and other refuse collectors 19 are complementary dry
Relate to.On casing 1 and the opening position corresponding with other refuse collectors 19 is provided with automatic closing revolving door 20, and this is automatic
Close revolving door 20 and be in normally off, when needing to be put into rubbish, pushed open, rubbish is put into when finishing, and automatic close is revolved
Revolving door 20 is voluntarily closed by deadweight.
Also, handle is fitted with the side of the retracting device 18 and other refuse collectors 19, passes through handle
Retracting device 18 and other refuse collectors 19 can be extracted out and then it is cleared up.
The operation principle of the device is as follows：Adjusting syringe 8 by syringe shearing length adjusting means 10 first needs
The length of cut-out, then syringe 8 to be cut off is put into syringe receptive cavity 12, controller is according to the signal of sensor 4
It is determined that there is syringe 8 to be put into, now controller control stepper motor 9 is rotated towards the direction of clamping, and slide plate 11 and 15 is transported in opposite directions
Move and finally clamp syringe 8, and the self-locking of stepper motor 9 after clamping, then stepper motor 6 and 16 starts to rotate, stepping
Motor 6 rotates with movable knife disc 7, and stepper motor 16 drives rack shaft 3 to move right and then with movable knife disc 7 towards the side of syringe 8
To mobile until cut-out, the pieces of syringe after cut-out is dropped in retracting device 18 along skewback, when the left end of rack shaft 3
When encountering the travel switch 2 in left side, stepper motor 16 is inverted, and retracts cutterhead 7, while stepper motor 9 is unlocked and inverted makes cunning
Piece 11 and 15 retreats certain distance, if there is the syringe 8 not cut off in syringe receptive cavity 12, controller continues to control
Stepper motor 9 and 16 carries out aforesaid operations.The LXJM1-8108 of the model De Lixi companies production of the travel switch 3.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the spirit and scope of the utility model is not departed from
Kind changes and improvements, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (10)
1. disposable syringe damage and retracting device, including casing, in casing lower section retracting device and be supported on case
The damage device of top in vivo, the damage device include the syringe receptive cavity for being fixed on casing top, it is characterised in that institute
Stating damage device also includes syringe shearing length adjusting means, and the syringe shearing length adjusting means includes that downward can be gone up
The connecting rod of section, the operation knob for being fixed on small end and it is fixed on connecting rod lower end and the inclined-plane below the syringe receptive cavity
Plate.
2. disposable syringe damage according to claim 1 and retracting device, it is characterised in that connect in the syringe
Sensor is respectively arranged with by the both sides of the downside of chamber.
3. disposable syringe damage according to claim 1 or 2 and retracting device, it is characterised in that the damage dress
Putting also includes clamping device, and the clamping device is arranged on below syringe receptive cavity including two and is located at syringe receptive cavity
The slide plate of central axis both sides, two slide plates can move back and forth away or towards central axis simultaneously.
4. disposable syringe damage according to claim 3 and retracting device, it is characterised in that each slide plate is remote
One end from central axis is connected with rack, and two racks engage with same first gear.
5. disposable syringe damage according to claim 4 and retracting device, it is characterised in that first gear and first
The output axis connection of motor.
6. disposable syringe damage according to claim 3 and retracting device, it is characterised in that the damage device is also
Including shearing device, the shearing device is included on above-below direction the cutterhead between slide plate and skewback, the cutterhead
It can be moved away or towards the central axis.
7. disposable syringe damage according to claim 6 and retracting device, it is characterised in that the shearing device is also
Including rack shaft of the surface with axially distributed tooth and the second gear being meshed with the tooth on rack shaft, the rack shaft
It can be moved away or towards the central axis, the cutter head support is on rack shaft.
8. disposable syringe according to claim 7 damage and retracting device, it is characterised in that the cutterhead passes through the
On rack shaft, the second gear is connected two motor supports with the output shaft of the 3rd motor.
9. disposable syringe damage according to claim 8 and retracting device, it is characterised in that the rack shaft passes through
Two parallel connecting rods are fixed on casing, and the row coordinated with rack shaft corresponding end is respectively arranged with each connecting rod
Cheng Kaiguan.
10. disposable syringe damage according to claim 1 and retracting device, it is characterised in that the retracting device
The bottom of casing is supported on by pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121320.1U CN206950422U (en) | 2017-02-09 | 2017-02-09 | Disposable syringe is damaged and retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121320.1U CN206950422U (en) | 2017-02-09 | 2017-02-09 | Disposable syringe is damaged and retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206950422U true CN206950422U (en) | 2018-02-02 |
Family
ID=61377022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720121320.1U Expired - Fee Related CN206950422U (en) | 2017-02-09 | 2017-02-09 | Disposable syringe is damaged and retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206950422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404266A (en) * | 2017-02-09 | 2018-08-17 | 上海健康医学院 | Disposable syringe is damaged and retracting device |
-
2017
- 2017-02-09 CN CN201720121320.1U patent/CN206950422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404266A (en) * | 2017-02-09 | 2018-08-17 | 上海健康医学院 | Disposable syringe is damaged and retracting device |
| CN108404266B (en) * | 2017-02-09 | 2024-04-30 | 上海健康医学院 | Disposable syringe destroying and recovering device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20200209 |