A kind of image department infant's penetrating fixing device
Technical field
The present invention is a kind of image department infant's penetrating fixing device, belongs to infant's penetrating fixing device field.
Background technology
Infant's penetrating fixing device, i.e., when carrying out fluoroscopic examination for infant, protection is fixed to infant
Device, to prevent dropping for infant, and because infant patient lacks necessary self-control, it is difficult to coordinate doctor during diagnosis
Progressively conversion angle, and turning velocity is bad, and infant is smaller to the left or to the right can not be required according to doctor by protecting human users,
The adjustment of height is difficult to, doctor's operation is influenceed, extends the perspective time, all increase X-ray radiation quantity X to doctor and patient, exist
Certain risk, device can also be more convenient for infant movement, rotation detection.
For prior art in use, easily because the direct drive of motor, the scope for causing shift position to control is small, and can lead
Cause start and stop sound big, easily cause the discomfort of infant, cause danger.
The content of the invention
In view of the deficienciess of the prior art, have an X-rayed fixed dress with infant it is an object of the present invention to provide a kind of image department
Put, to solve prior art in use, easily because the direct drive of motor, the scope for causing shift position to control is small, and meeting
Cause start and stop sound big, easily cause the discomfort of infant, the problem of causing danger.
To achieve these goals, the present invention is to realize by the following technical solutions:A kind of image department uses infant
Penetrating fixing device, its structure include control transmission case, screw rod, baby's guard couch, power transmission box, electric rotating machine, locking
Bolt, motor mounting ring, described to control transmission case be cuboid, the dynamic transmission case of lower right-hand side interlocking, with power transmission box
Communicate, the screw rod, through control transmission case top and control transmission case snapping, baby's guard couch and screw rod screw thread
Connection, the power transmission box is convex shape, and protrusive board has motor mounting ring, institute towards the right side, top middle portion by locking bolt interlocking
State motor mounting ring to be integrated with electric rotating machine, the control transmission case includes lifting motor, control service cover, control
Box main body, control fitting recess, the first axostylus axostyle, rotation card wheel, control rotary drive tooth, clutch shaft bearing, rotating seat installation cover, rotation
Seat fitting recess, rotating seat, rotating seat service cover, second bearing, screw rod groove, screw rod catching groove, screw rod driving cog, spiral
Bar top spring, rotating seat joint, rotating seat bearing, rotating seat latch, rotating seat top spring, rotating seat axostylus axostyle groove, lifting motor axostylus axostyle,
Lifting and driving tooth, card wheel latch, described to control box main body be cuboid, and top integration is inlayed provided with rotating seat fitting recess, is led to
Crossing rotating seat fitting recess interlocking has rotating seat installation cover, and interior integrally is provided with control fitting recess, and interlocking is inlayed in bottom control
Service cover, the rotating seat fitting recess are Column groove, and bottom communicates with control fitting recess, and bottom connects with control service cover,
The rotating seat bearing inlays snapping with control box main body, and below rotating seat installation cover, first axostylus axostyle is cylinder,
There is rotation card wheel on top through splicing, and there is control rotary drive tooth bottom through splicing, by controlling rotary drive tooth and power
Transmission case engages, and upper and lower ends are described positioned at control fitting recess inner right side by clutch shaft bearing and control box main body snapping
Rotation card wheel is disc, and top integration is provided with card wheel latch, lifting motor bottom interlocking vertical with controlling service cover,
Top is located inside rotating seat through rotating seat axostylus axostyle groove and lifting and driving tooth snapping, the lifting and driving tooth, the rotating seat,
For cylinder, bottom integration is provided with rotating seat joint, by running through snapping, bottom in the middle part of rotating seat joint and rotating seat bearing
Uniform interlocking has 4 rotating seat top springs, by rotating seat top spring and rotating seat bearing interlocking, the rotating seat joint bottom one
Change is provided with rotating seat latch, is engaged by rotating seat latch with card wheel latch, the rotating seat service cover is disc, is inlayed
Interlocking is in rotating seat top, and the second bearing is provided with 3, and middle part integration is provided with screw rod groove, is led to by screw rod
Groove and screw rod snapping, uniformly run through into semicircle and be buckled in the rotating seat service cover top left and right sides and rear side, the spiral
Bar driving cog is provided with 3, inside rotating seat, is located relatively at below second bearing, and integral middleization, which runs through, is provided with spiral
Bar catching groove, by screw rod catching groove and screw rod snapping, outside groove can be meshed with lifting and driving tooth, the screw rod top
Spring is provided with 3, and corresponding on the downside of screw rod driving cog with rotating seat interlocking, the power transmission box includes the second axostylus axostyle, rotation
Rotating motor lockhole, power transmission groove, headstock body, the first power gear, dynamic maintenance lid, the second power gear, the 3rd axle
Hold, power latching connector, the headstock body is cuboid, and the integration of left end front and rear sides is provided with power latching connector, passed through
Power latching connector and control cabinet main body interlocking, interior integrally are provided with power transmission groove, and interlocking dynamic service cover in bottom is described
Power transmission groove is communicated with control fitting recess on the left of the headstock body, and second axostylus axostyle is cylinder, and middle part runs through the
Two power gears, with the second power gear snapping, upper and lower ends are inlayed snapping by 3rd bearing and headstock body, are located at
Power transmission groove inside left, pass on left the second power gear and engaged with control rotary drive tooth, first power gear
On the right side of the second power gear, engaged with the second power gear, middle part and the electric rotating machine button through headstock body top
Connect.
Further, the screw rod is provided with 3.
Further, the screw rod is respectively arranged on the control transmission case top left and right sides and rear side.
Further, baby's guard couch is located between screw rod.
Further, the electric rotating machine and power transmission box snapping.
Beneficial effect
A kind of image department of the present invention carries out image department infant perspective in use, can lead to infant's penetrating fixing device
The fixation that baby's guard couch that device is provided with carries out infant is crossed, and, screw rod and its bottom snapping. on infant sitting simultaneously
Screw rod driving cog and rotating seat can push, after compressing screw rod top spring and rotating seat top spring, make screw rod driving cog with rising
Drop driving cog be engaged and make rotating seat bottom rotating seat joint rotating seat latch and the card wheel card that is provided with of rotation card wheel
Tooth is engaged, and is carrying out fluoroscopic examination in use, by starting electric rotating machine electric rotating machine can be enable to drive first to move
Powershift gear is rotated, and the first power gear then can drive control rotary drive tooth to be revolved by the second power gear
Turn, and then the first axostylus axostyle for assembling control rotary drive tooth also follows rotation, and then drive the revotating card on the upside of the first axostylus axostyle
Wheel is rotated, and rotates the rotating seat latch of card wheel latch that card wheel is provided with and rotating seat joint due to the phase interworking after pushing
Close, and then realize that revotating card wheel drives the rotation of rotating seat joint, and then drive the overall rotation of rotating seat, and risen by starting
Drop motor then can by lifting motor axostylus axostyle drive lifting and driving tooth be rotated, and then drive push it is individual an equal amount of
Screw rod driving cog rotates, and so as to realize being synchronized with the movement for a screw rod, and then realizes that baby's guard couch rises or falls, and
When stopping using, when infant departs from baby's guard couch, screw rod driving cog and rotating seat joint are due to spring effect disengaging
The engagement of transmission, make device in use, can make by the transmission case and the multi-gear of control cabinet and spring structure that device is provided with
Device is capable of the speed of slowing device operating, and then increases the controlled range of device, makes control more accurate, and can reduce device
Start and stop fluctuation, and then ensure that infant's is comfortable, and device can thread off in inoperative, and then prevent the false touch of inoperative
Danger, ensure safety.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural representation of image department infant's penetrating fixing device of the present invention.
Fig. 2 is the structural representation that present invention control transmission case connects front view with power transmission box.
Fig. 3 is the structural representation of A in Fig. 2 of the present invention.
Fig. 4 is the structural representation of B in Fig. 2 of the present invention.
Fig. 5 is the structural representation that present invention control transmission case connects top view with power transmission box.
Fig. 6 is the structural representation of C in Fig. 5 of the present invention.
Fig. 7 is the structural representation that control transmission case connects front view with power transmission box when the present invention uses.
In figure:Control transmission case -1, screw rod -2, baby's guard couch -3, power transmission box -4, electric rotating machine -5, locking
Bolt -6, motor mounting ring -7, lifting motor -101, control service cover -102, control box main body -103, control fitting recess -
104th, the first axostylus axostyle -105, rotation card wheel -106, control rotary drive tooth -107, clutch shaft bearing -108, rotating seat installation cover -
109th, rotating seat fitting recess -110, rotating seat -111, rotating seat service cover -112, second bearing -113, screw rod groove -114,
Screw rod catching groove -115, screw rod driving cog -116, screw rod top spring -117, rotating seat joint -118, rotating seat bearing -119,
Rotating seat latch -120, rotating seat top spring -121, rotating seat axostylus axostyle groove -122, lifting motor axostylus axostyle -123, lifting and driving tooth -
124th, card wheel latch -125, the second axostylus axostyle -401, electric rotating machine lockhole -402, power transmission groove -403, headstock body -404,
First power gear -405, dynamic maintenance lid -406, the second power gear -407,3rd bearing -408, power latching connector -409.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 7 is referred to, the present invention provides a kind of image department infant's penetrating fixing device technical scheme:Its structure
Including control transmission case 1, screw rod 2, baby's guard couch 3, power transmission box 4, electric rotating machine 5, locking bolt 6, motor assembling
Ring 7, the control transmission case 1 is cuboid, the dynamic transmission case 4 of lower right-hand side interlocking, is communicated with power transmission box 4, described
Screw rod 2 is cylinder, through the control top of transmission case 1 and the control snapping of transmission case 1, baby's guard couch 3 and screw rod 2
Threaded connection, the power transmission box 4 is convex shape, and protrusive board has motor assembling towards the right side, top middle portion by the interlocking of locking bolt 6
Ring 7, the motor mounting ring 7 are integrated with electric rotating machine 5, and the control transmission case 1 includes lifting motor 101, control
Service cover 102 processed, control box main body 103, control fitting recess 104, the first axostylus axostyle 105, rotation card wheel 106, control rotary drive
Tooth 107, clutch shaft bearing 108, rotating seat installation cover 109, rotating seat fitting recess 110, rotating seat 111, rotating seat service cover 112,
Second bearing 113, screw rod groove 114, screw rod catching groove 115, screw rod driving cog 116, screw rod top spring 117, rotating seat
Joint 118, rotating seat bearing 119, rotating seat latch 120, rotating seat top spring 121, rotating seat axostylus axostyle groove 122, lifting motor axle
Bar 123, lifting and driving tooth 124, card wheel latch 125, the control box main body 103 is cuboid, and top integration, which is inlayed, to be provided with
Rotating seat fitting recess 110, there is rotating seat installation cover 109 by the interlocking of rotating seat fitting recess 110, interior integrally is provided with control and filled
Slot allocation 104, interlocking is inlayed in bottom control service cover 102, and the rotating seat fitting recess 110 is Column groove, bottom and control
Fitting recess 104 communicates, and bottom connects with control service cover 102, and the rotating seat bearing 119 inlays button with control box main body 103
Connect, positioned at the lower section of rotating seat installation cover 109, first axostylus axostyle 105 is cylinder, and there is rotation card wheel 106 on top through splicing,
There are control rotary drive tooth 107, by controlling rotary drive tooth 107 to be engaged with power transmission box 4, upper and lower two in bottom through splicing
End is by clutch shaft bearing 108 and the control snapping of box main body 103, positioned at the control inner right side of fitting recess 104, the rotation card wheel
106 be disc, and top integration is provided with card wheel latch 125, and the bottom of lifting motor 101 is vertical with control service cover 102
Interlocking, top are located at rotating seat through rotating seat axostylus axostyle groove 122 and the snapping of lifting and driving tooth 124, the lifting and driving tooth 124
The rotating seat 111, it is cylinder, bottom integration is provided with rotating seat joint 118, passes through rotating seat joint 118 inside 111
Run through snapping with the middle part of rotating seat bearing 119, the uniform interlocking in bottom there are 4 rotating seat top springs 121, passes through rotating seat top spring 121
With the interlocking of rotating seat bearing 119, the bottom of rotating seat joint 118 integration is provided with rotating seat latch 120, passes through rotating seat card
Tooth 120 is engaged with card wheel latch 125, and the rotating seat service cover 112 is disc, inlays interlocking in the top of rotating seat 111,
The second bearing 113 is provided with 3, and middle part integration is provided with screw rod groove 114, passes through screw rod groove 114 and spiral
The snapping of bar 2, into semicircle uniformly through the top of rotating seat service cover 112 left and right sides and rear side is buckled in, the screw rod passes
Moving teeth 116 is provided with 3, inside rotating seat 111, is located relatively at the lower section of second bearing 113, integral middleization, which runs through, to be provided with
Screw rod catching groove 115, by screw rod catching groove 115 and the snapping of screw rod 2, outside groove can be nibbled with the phase of lifting and driving tooth 124
Close, screw rod top spring 117 is provided with 3, corresponding positioned at the downside of screw rod driving cog 116 with the interlocking of rotating seat 111, described
It is dynamic that power transmission box 4 includes the second axostylus axostyle 401, electric rotating machine lockhole 402, power transmission groove 403, headstock body 404, first
Powershift gear 405, dynamic maintenance lid 406, the second power gear 407,3rd bearing 408, power latching connector 409, the headstock
Body 404 is cuboid, and the integration of left end front and rear sides is provided with power latching connector 409, passes through power latching connector 409 and control
The interlocking of box main body 103, interior integrally are provided with power transmission groove 403, the dynamic service cover 406 of bottom interlocking, and the power passes
Dynamic groove 403 is through the left side of headstock body 404 with controlling fitting recess 104 to communicate, and second axostylus axostyle 401 is cylinder, middle part
Through the second power gear 407, with the snapping of the second power gear 407, upper and lower ends pass through 3rd bearing 408 and power punch-out equipment
Body 404 inlays snapping, located at the inside left of power transmission groove 403, passes on left the second power gear 407 and control rotary drive
Tooth 107 engages, and first power gear 405 engages on the right side of the second power gear 407 with the second power gear 407, in
Portion and the snapping of electric rotating machine 5 through the top of headstock body 404, the screw rod 2 are provided with 3, and the screw rod 2 is set respectively
It is located at left and right sides of control transmission case 1 top with rear side, baby's guard couch 3 between screw rod 2, the electric rotating machine 5
With the snapping of power transmission box 4.
User is carrying out image department infant perspective in use, can be protected by the baby that device is provided with by the present apparatus
Chair 3 carries out the fixation of infant, and, the He of screw rod driving cog 116 of screw rod 2 and its bottom snapping. on infant sitting simultaneously
Rotating seat 111 can push, and after compression screw rod top spring 117 and rotating seat top spring 121, screw rod driving cog 116 is passed with lifting
Moving teeth 124 be engaged and make the bottom of rotating seat 111 rotating seat joint 118 rotating seat latch 120 and rotation card wheel 106 set
Some card wheel latches 125 are engaged, and are carrying out fluoroscopic examination in use, can make electric rotating machine by starting electric rotating machine 5
5 can drive the first power gear 405 to be rotated, and the first power gear 405 can then pass through the band of the second power gear 407
Dynamic control rotary drive tooth 107 is rotated, and then the first axostylus axostyle 105 for assembling control rotary drive tooth 107 also follows rotation
Turn, and then drive the rotation card wheel 106 of the upside of the first axostylus axostyle 105 to be rotated, and rotate the card wheel latch that card wheel 106 is provided with
125 and rotating seat joint 118 rotating seat latch 120 due to the mutual cooperation after pushing, and then realize that rotation card wheel 106 drives
The rotation of rotating seat joint 118, and then the overall rotation of rotating seat 111 is driven, and can then be led to by starting lifting motor 101
Crossing lifting motor axostylus axostyle 123 drives lifting and driving tooth 124 to be rotated, and then drives the 3 an equal amount of screw rods pushed
Driving cog 116 rotates, and so as to realize being synchronized with the movement for 3 screw rods 2, and then realizes that baby's guard couch 3 rises or falls, and
When stopping using, when infant departs from baby's guard couch 3, screw rod driving cog 116 and rotating seat joint 118 are due to spring work
With the engagement for departing from transmission.
Control transmission case 1 of the present invention, relatively conventional control transmission case, it can be passed by the connection of multi-gear
It is dynamic, reach the reduction of the range of movement of single transmission, and then the purpose being precisely controlled, so that control is more accurate, it is more flat
Surely, and device interior carries the spring mechanism that off working state is threaded off automatically, can preferably prevent the mistake of off working state from grasping
Harm caused by work.
Power transmission box 4 of the present invention, the access of relatively conventional direct driving force, it can change the installation of power source
Position, and the fluctuation for reducing power source startup transports equipment to operating the influence of equipment and making equipment running speed retarded
Work is more steady, more precisely.
The present invention solves the problems, such as to be prior art in use, easily because the direct drive of motor, causes shift position
The scope of control is small, and start and stop sound can be caused big, easily causes the discomfort of infant, causes danger, the present invention is by above-mentioned
Part is combined with each other, and makes device in use, can be by transmission case and the multi-gear of control cabinet and spring knot that device is provided with
Structure, the speed of slowing device operating is enabled devices to, and then increase the controlled range of device, make control more accurate, and can drop
The start and stop fluctuation of low device, and then ensure that infant's is comfortable, and device can thread off in inoperative, and then prevent inoperative
False touch it is dangerous, ensure safety.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
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.