CN209332935U - A kind of screwed pipe regulating device of Anesthesia machine - Google Patents
A kind of screwed pipe regulating device of Anesthesia machine Download PDFInfo
- Publication number
- CN209332935U CN209332935U CN201822067762.XU CN201822067762U CN209332935U CN 209332935 U CN209332935 U CN 209332935U CN 201822067762 U CN201822067762 U CN 201822067762U CN 209332935 U CN209332935 U CN 209332935U
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- CN
- China
- Prior art keywords
- screwed pipe
- lantern ring
- limited block
- anesthesia machine
- rotary shaft
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Abstract
The utility model discloses a kind of screwed pipe regulating devices of Anesthesia machine, it is related to anaesthetic apparatus screwed pipe technical field, including fixed plate, the rotary shaft of bearing connection therewith is equipped in fixed plate vertically, the lifting sleeve being slidably connected therewith is installed in rotary shaft, spring spool bottom is equipped with the lantern ring worn for the screwed pipe of Anesthesia machine, guide groove is offered on vertical plate vertically, sliding, which is embedded, in guide groove is equipped with limited block, it is threadedly coupled on limited block through there is screw rod, support rod is hinged between spring spool and limited block；The utility model can realize that the upper and lower position of limited block is adjusted by the rotation of screw rod, and then realize that support rod pulls spring spool to be rotated, realize that lantern ring drives screwed pipe to be rotated, it can realize that lantern ring is rotated around shaft is adjusted by rotating handwheel, the adjusting of lantern ring upper-lower height is realized by the opposite sliding of lifting sleeve and rotary shaft, the modulability of screwed pipe is substantially increased, it is simple to operate, it is easy to use.
Description
Technical field
The utility model relates to anaesthetic apparatus screwed pipe technical field, the screwed pipe regulating device of specifically a kind of Anesthesia machine.
Background technique
It is generally believed that anesthesia be a kind of nervous centralis generated by drug or other methods and/or peripheral nervous system can
The characteristics of inverse sexual function inhibits, this inhibition mainly feels the forfeiture of the especially pain sensation, anesthesia be meant that with drug or its
His method keeps patient whole or part is temporarily lost with feeling, to achieve the purpose that painless progress operative treatment.Anesthesiology is to use
Basic theory, clinical knowledge and technology in relation to anaesthetizing guarantee patient safety to eliminate patients surgery pain, create for operation good
The a science of good condition.Now, anesthesiology has become a special independent educational project in clinical medicine, and main includes clinic
The research of anesthesiology, emergency resuscitation medicine, Intensive care acology, Diagnosis and Treatment of Pain and other relevant medicals and its mechanism is
One is studied the comprehensive branch of learning of anesthesia, analgesia, emergency resuscitation and severe medicine.Wherein clinical anesthesia is the master of modern anaesthesia
Want part.
During anesthesia surgery, the screwed pipe of Anesthesia machine needs to be supported adjusting by support device, avoids
The drawing of screwed pipe or it is dilatory bring inconvenience on the ground to the use of Anesthesia machine, but current support device is to screwed pipe
Adjust inflexible, it is more inconvenient to use, for this purpose, a kind of screwed pipe regulating device of Anesthesia machine is now provided, on solving
State technical problem.
Utility model content
The purpose of this utility model is to provide a kind of screwed pipe regulating devices of Anesthesia machine, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of screwed pipe regulating device of Anesthesia machine, including fixed plate are equipped with bearing connection therewith in fixed plate vertically
Rotary shaft is equipped with the lifting sleeve being slidably connected therewith in rotary shaft, is fixedly installed with vertical plate vertically on lifting sleeve, erects
Spring spool is rotatably equipped in straight panel, spring spool bottom is equipped with the lantern ring worn for the screwed pipe of Anesthesia machine, vertical plate
On offer guide groove vertically, sliding, which is embedded, in guide groove is equipped with limited block, is threadedly coupled on limited block through having screw rod, bullet
Support rod is hinged between spring sleeve and limited block.
A kind of improvement project as the utility model: right end is slidably fitted in the spring spool and is hinged on vertical plate
The slide bar of left side wall, the interior both ends that are equipped with of spring spool are separately fixed at the cross spacing spring between spring spool and slide bar.
A kind of improvement project as the utility model: upper end is vertically fixed on the lantern ring and is articulated on spring spool
Adjusting shaft, adjust and be arranged in shaft and be fixed with worm gear, spring spool bottom is fixed with limited block, be equipped in limited block with
The worm screw of worm gear connection, worm end are fixed with handwheel.
A kind of improvement project as the utility model: being threadedly coupled on the lantern ring and be equipped with locking stud, in lantern ring
It equipped with the clamping arc plate abutted with locking stud, clamps and is fixedly connected with tension spring between arc plate and lantern ring inner wall, locking stud is remote
Knob is fixedly installed with from clamping arc plate one end.
A kind of improvement project as the utility model: the lifting sleeve sidewall thread connection is equipped with and rotation shaft side
The lock-screw that wall abuts is equipped with longitudinal limit that both ends are fixedly connected with lifting sleeve and rotary shaft respectively in lifting sleeve vertically
Position spring.
A kind of improvement project as the utility model: stepper motor, stepper motor are fixedly installed in the fixed plate
Output shaft on be coaxially fixedly installed with driving gear, be arranged in rotary shaft be fixed with driving gear engage connect driven tooth
Wheel.
Compared with prior art, the utility model has the beneficial effects that
The utility model can realize that the upper and lower position of limited block is adjusted by the rotation of screw rod, and then realize that support rod pulls
Spring spool is rotated, and realizes that lantern ring drives screwed pipe to be rotated, and can realize that lantern ring turns around adjusting by rotating handwheel
Axis rotation is realized the adjusting of lantern ring upper-lower height by the opposite sliding of lifting sleeve and rotary shaft, substantially increases screwed pipe
Modulability, it is simple to operate, it is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is the connection schematic top plan view of worm gear and worm screw in the utility model.
In figure: 1- fixed plate, 2- stepper motor, 3- driven gear, 4- rotary shaft, 5- lock-screw, 6- longitudinal spacing bullet
Spring, 7- lifting sleeve, 8- limited block, 9- vertical plate, 10- slide bar, 11- spring spool, 12- cross spacing spring, 13- support
Bar, 14- screw rod, 15- driving gear, 16- adjust shaft, 17- handwheel, 18- worm gear, 19- lantern ring, 20- clamping arc plate, 21- and draw
Spring, 22- lock stud, 23- knob, 24- worm screw, 25- limited block, 26- guide groove.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Embodiment 1
Fig. 1-3, a kind of screwed pipe regulating device of Anesthesia machine, including fixed plate 1 are please referred to, is equipped with vertically in fixed plate 1
The rotary shaft 4 of bearing connection therewith, is equipped with the lifting sleeve 7 being slidably connected therewith in rotary shaft 4, vertical on lifting sleeve 7
It is fixedly installed with vertical plate 9, spring spool 11 is rotatably equipped on vertical plate 9,11 bottom of spring spool is equipped with for Anesthesia machine
The lantern ring 19 that wears of screwed pipe, offer guide groove 26 vertically on vertical plate 9, sliding, which is embedded, in guide groove 26 is equipped with limit
Block 8 is threadedly coupled through there is screw rod 14 on limited block 8, support rod 13 is hinged between spring spool 11 and limited block 8.
The tune of the realization upper and lower position under the guide and limit effect of guide groove 26 of limited block 8 can be driven by rotary screw rod 14
Section, limited block 8 can drive spring spool 11 to be rotated by support rod 13, realize the position of the screwed pipe worn on lantern ring 19
Adjusting.
Further, the slide bar 10 that right end is hinged on 9 left side wall of vertical plate, spring pocket are slidably fitted in spring spool 11
It is equipped with both ends in cylinder 11 and is separately fixed at the cross spacing spring 12 between spring spool 11 and slide bar 10, at 11 turns of spring spool
In dynamic process, slide bar 10 is slided along spring spool 11 is opposite, and elasticity is played in 12 deformation of cross spacing spring elongation or compression
Support and buffer function, ensure that the stabilization of the screwed pipe adjustment process of Anesthesia machine.
Further, it is vertically fixed the adjusting shaft 16 that upper end is articulated on spring spool 11 on lantern ring 19, adjusts and turns
It is arranged on axis 16 and is fixed with worm gear 18,11 bottom of spring spool is fixed with limited block 25, is equipped in limited block 25 and worm gear 18
The worm screw 24 of mating connection, 24 end of worm screw are fixed with handwheel 17.
Worm screw 24 can be driven to rotate by rotating handwheel 17, worm screw 24 is driven by matched worm gear 18 and adjusts shaft
16 rotations, and then realize lantern ring 19 and screwed pipe is driven to carry out rotation adjusting around shaft 16 is adjusted.
Embodiment 2
On the basis of embodiment 1, it is threadedly coupled on lantern ring 19 and is equipped with locking stud 22, be equipped with and locking in lantern ring 19
The clamping arc plate 20 that stud 22 abuts clamps and is fixedly connected with tension spring 21 between arc plate 20 and 19 inner wall of lantern ring, locks stud 22
Knob 23 is fixedly installed with far from clamping 20 one end of arc plate.
During screwed pipe passes through lantern ring 19, after regulating Support Position, needs to grip it, avoid it
It slides, drives locking stud 22 to 19 inside precession of lantern ring by turning knob 23, clamp arc plate 20 at this time and pushed
And screwed pipe is gripped under the resilient force of tension spring 21.
Further, 7 sidewall thread of lifting sleeve connection is equipped with the lock-screw 5 abutted with 4 side wall of rotary shaft, goes up and down
The longitudinal spacing spring 6 that both ends are fixedly connected with lifting sleeve 7 and rotary shaft 4 respectively is equipped in casing 7 vertically.Lifting sleeve 7
Can relative rotation axi 4 slide up and down, by lock-screw 5 and rotary shaft 4 be locked realization to 7 height and position of lifting sleeve into
Row is adjusted, and then realizes the adjusting that lantern ring 19 drives screwed pipe to carry out upper-lower height.
Further, it is fixedly installed with stepper motor 2 in fixed plate 1, is coaxially fixedly mounted on the output shaft of stepper motor 2
There is driving gear 15, the driven gear 3 for being fixed with and engaging connection with driving gear 15 is arranged in rotary shaft 4.
Stepper motor 2 can drive driving 15 rotated stepwise of gear, and driving gear 15 passes through the driven gear 3 being engaged with
It drives rotary shaft 4 to rotate, and then realizes that lifting sleeve 7 is rotated together with 9 step-by-step movement of vertical plate and realize that the rotation of certain angle is adjusted,
And then it realizes the rotary shaft 4 that surrounds of screwed pipe on lantern ring 19 and carries out steering adjusting.
In conclusion the fixed plate 1, stepper motor 2 and vertical plate 9 etc. in the present apparatus being answered for the direct of prior art means
With, and the specific connection structure of components such as worm gear 18, worm screw 24, screw rod 14, limited block 8 and slide bar 10 in the technical program and
Positional relationship is the innovative point of the utility model；The utility model can realize the upper bottom of limited block 8 by the rotation of screw rod 14
Adjusting is set, and then realizes that support rod 13 pulls spring spool 11 to be rotated, realizes that lantern ring 19 drives screwed pipe to be rotated, leads to
Crossing rotation handwheel 17 can realize that lantern ring 19 is rotated around shaft 16 is adjusted, and the opposite sliding by lifting sleeve 7 and rotary shaft 4 is real
The adjusting of existing 19 upper-lower height of lantern ring, substantially increases the modulability of screwed pipe, simple to operate, easy to use.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of screwed pipe regulating device of Anesthesia machine, including fixed plate (1), connect vertically equipped with bearing therewith in fixed plate (1)
The rotary shaft (4) connect, which is characterized in that be equipped with the lifting sleeve (7) being slidably connected therewith on the rotary shaft (4), go up and down
It is fixedly installed with vertically on casing (7) vertical plate (9), spring spool (11), spring spool is rotatably equipped on vertical plate (9)
(11) bottom is equipped with the lantern ring (19) worn for the screwed pipe of Anesthesia machine, offers guide groove (26) vertically on vertical plate (9),
Sliding, which is embedded, in guide groove (26) is equipped with limited block (8), and being threadedly coupled to run through on limited block (8) has screw rod (14), spring pocket
Support rod (13) are hinged between cylinder (11) and limited block (8).
2. the screwed pipe regulating device of Anesthesia machine according to claim 1, which is characterized in that in the spring spool (11)
It is slidably fitted with the slide bar (10) that right end is hinged on vertical plate (9) left side wall, both ends is equipped in spring spool (11) and fixes respectively
Cross spacing spring (12) between spring spool (11) and slide bar (10).
3. the screwed pipe regulating device of Anesthesia machine according to claim 1, which is characterized in that vertical on the lantern ring (19)
It is fixed with the adjusting shaft (16) that upper end is articulated on spring spool (11), is arranged in adjusting shaft (16) and is fixed with worm gear
(18), spring spool (11) bottom is fixed with limited block (25), is equipped in limited block (25) and worm gear (18) mating connection
Worm screw (24), worm screw (24) end are fixed with handwheel (17).
4. the screwed pipe regulating device of Anesthesia machine according to claim 1 or 3, which is characterized in that on the lantern ring (19)
Threaded connection is equipped with locking stud (22), and the clamping arc plate (20) abutted with locking stud (22), folder are equipped in lantern ring (19)
It holds and is fixedly connected with tension spring (21) between arc plate (20) and lantern ring (19) inner wall, locking stud (22) is far from clamping arc plate (20) one
End is fixedly installed with knob (23).
5. the screwed pipe regulating device of Anesthesia machine according to claim 1, which is characterized in that lifting sleeve (7) side
Wall threaded connection is equipped with the lock-screw (5) abutted with rotary shaft (4) side wall, divides vertically equipped with both ends in lifting sleeve (7)
The longitudinal spacing spring (6) not being fixedly connected with lifting sleeve (7) and rotary shaft (4).
6. the screwed pipe regulating device of Anesthesia machine according to claim 1, which is characterized in that solid on the fixed plate (1)
Dingan County is equipped with stepper motor (2), and driving gear (15), rotary shaft (4) are coaxially fixedly installed on the output shaft of stepper motor (2)
On be arranged be fixed with and drive gear (15) engage connect driven gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067762.XU CN209332935U (en) | 2018-12-11 | 2018-12-11 | A kind of screwed pipe regulating device of Anesthesia machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067762.XU CN209332935U (en) | 2018-12-11 | 2018-12-11 | A kind of screwed pipe regulating device of Anesthesia machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332935U true CN209332935U (en) | 2019-09-03 |
Family
ID=67756381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822067762.XU Expired - Fee Related CN209332935U (en) | 2018-12-11 | 2018-12-11 | A kind of screwed pipe regulating device of Anesthesia machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775487A (en) * | 2020-12-28 | 2021-05-11 | 芜湖森普铁芯有限公司 | Raw material plate cutting is with roll adjustment device that becomes more meticulous |
-
2018
- 2018-12-11 CN CN201822067762.XU patent/CN209332935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775487A (en) * | 2020-12-28 | 2021-05-11 | 芜湖森普铁芯有限公司 | Raw material plate cutting is with roll adjustment device that becomes more meticulous |
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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: 20190903 Termination date: 20211211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |