CN107115121A - Electric boosted mechanism and movable C-shaped arm X-ray machine - Google Patents
Electric boosted mechanism and movable C-shaped arm X-ray machine Download PDFInfo
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- CN107115121A CN107115121A CN201710563546.1A CN201710563546A CN107115121A CN 107115121 A CN107115121 A CN 107115121A CN 201710563546 A CN201710563546 A CN 201710563546A CN 107115121 A CN107115121 A CN 107115121A
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- 229910052742 iron Inorganic materials 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
- A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
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- Life Sciences & Earth Sciences (AREA)
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- Radiology & Medical Imaging (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- High Energy & Nuclear Physics (AREA)
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The present invention provides a kind of electric boosted mechanism and movable C-shaped arm X-ray machine, is related to the technical field of mobile device, and electric boosted mechanism includes drive device, fixed plate, elastic connecting component and castor；Drive device is connected to the end face of fixed plate, and elastic connecting component is connected to the other end of fixed plate；One end of drive device is connected through one end of fixed plate and elastic connecting component, the other end connection castor of elastic connecting component；Drive device can drive one end of elastic connecting component to be moved along vertical direction, and one end of elastic connecting component is opposite with the direction of motion of castor.Solve in the prior art, the heavy of C-arm X-ray machine, mobile inconvenience, the technical problem of the position stability difference of whole machine.Inventive drive means drive the left end of elastic connecting component along vertical direction move when, the running status to right-hand member castor is controlled, and control mode is simple, easy to use.
Description
Technical field
The present invention relates to the technical field of mobile device, more particularly, to a kind of electric boosted mechanism and movable C-shaped arm X
Line machine.
Background technology
C-arm X-ray machine refers to that machine has the frame of c-type, produces the bulb of X-ray, gathers the image amplifier of image
And ccd video camera, and image procossing work station, the work such as perspective radiography, the photography being mainly used in various operations.In doctor
Treatment field, is treated using C-arm X-ray machine, is imaged with high density tissue, can be met and for a long time, largely be performed the operation
The need for, overall pulse perspective, intelligent spectrum assignment realizes ultralow radiation dosage, and multiple-working mode meets various clinical needs
The advantages of.
During being treated in institute, C-arm X-ray machine generally uses movable type, i.e.,：Before the lower surface of C-arm X-ray machine
Two castors are installed in portion, and two castors are installed at rear portion, in order that the move mode of C-arm X-ray machine is more flexible, two front truckles
Universal wheel is generally used, two rear truckles generally use one direction deflecting roller, are easy to be used in operating room.
It is above-mentioned in the prior art, because the weight of C-arm X-ray machine is heavier, two front truckles are used after universal wheel, two
Castor uses one direction deflecting roller, whole machine advance mobile turn when, will be relatively elaborate, C-arm X-ray machine is put
Position bad will be adjusted；And four wheels can not accurately be positioned, and be performed the operation after brake, it will cause machine to move,
So as to directly affect the skew of image, serious influence is caused to operation.
The content of the invention
It is an object of the invention to provide a kind of electric boosted mechanism, to solve present in prior art, C-arm x-ray
The bottom of machine is using the structure of four castors, and due to the heavy of whole machine, during being performed the operation, machine can not be fine
Positioning, the technical problem impacted to operation.
The present invention also provides a kind of movable C-shaped arm X-ray machine, to solve in the prior art, the user of C-arm X-ray machine
Formula inconvenience, the technical problem impacted to operation.
A kind of electric boosted mechanism that the present invention is provided, including drive device, fixed plate, elastic connecting component and castor；
The drive device is connected to the end face of the fixed plate, and the elastic connecting component is connected to the fixed plate
Other end；One end of the drive device is connected through the fixed plate with one end of the elastic connecting component, described
The other end of elastic connecting component connects the castor；The drive device can drive one end edge of the elastic connecting component
Vertical direction motion, one end of the elastic connecting component is opposite with the direction of motion of the castor.
Further, the elastic connecting component includes support frame and elastic component；
One end of support frame as described above is connected with one end of the drive device, and the other end of support frame as described above connects the pin
Wheel；One end of the elastic component is connected in support frame as described above, and the other end of the elastic component is connected to the another of the fixed plate
End face.
Further, one end of the drive device is provided with position-limited rack, and one end of support frame as described above is provided with limiting plate；
The position-limited rack and the limiting plate are engaged by the first fixture, and the position that the drive device is moved is entered
Row is limited.
Further, connector is socketed with the elastic component, the connector includes two contiguous blocks；
One contiguous block is fixedly connected with support frame as described above, and another contiguous block and the other end of the fixed plate are fixed
Connection.
Further, the position-limited rack is provided with connecting hole, and the limiting plate is provided with stopper slot；
One end of first fixture is fixedly connected with the connecting hole, and the other end of first fixture is described
It is flexibly connected in stopper slot；The width of the position-limited rack is more than the width of the stopper slot, and the width of the stopper slot is more than institute
State the width of the first fixture.
Further, the other end of the fixed plate is provided with mounting seat, and another contiguous block of the connector is connected
In the mounting seat；The other end of the fixed plate is provided with the first mounting bracket, support frame as described above and first mounting bracket
Connected by the second fixture.
Further, the end face of the fixed plate be provided with the second mounting bracket, the other end of the drive device with it is described
Second mounting bracket is connected.
Further, driver and controller are provided with the castor, the driver is connected with controller, the control
Device controls the castor to rotate forward or overturn.
Further, the drive device is electric pushrod, the spindle nose of the electric pushrod and the elastic connecting component
One end connection.
The present invention also provides a kind of movable C-shaped arm X-ray machine, including body and described electric boosted mechanism；
Described electric boosted mechanism is installed on the body.
A kind of electric boosted mechanism that the present invention is provided, the drive device is connected to the upper surface of the fixed plate, institute
The lower surface that elastic connecting component is connected to the fixed plate is stated, so that the drive device and the elastic connecting component are in
The corresponding two sides of the fixed plate；The lower end of the drive device passes through the fixed plate and a left side for the elastic connecting component
End connection so that the drive device along vertical direction move when, can drive the left end of the elastic connecting component along
Vertical direction is moved, and the right-hand member of the elastic connecting component connects the castor, and the left end of the elastic connecting component is along perpendicular
Nogata is to during motion, and the castor is moved also along vertical direction, and the left end of the elastic connecting component and the castor
The direction of motion on the contrary, so that the elastic connecting component is during vertical motion, can be to the use shape of the castor
State is controlled, and makes the use of the castor more flexible.
The present invention also provides a kind of movable C-shaped arm X-ray machine, and above-mentioned electric boosted machine is installed in the bottom of the body
Structure is, it is necessary to when moving machine, it is only necessary to start the drive device, you can the running status to castor is controlled, and makes whole
The running status of equipment is steady, and the stability of whole equipment is more preferable.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is electric boosted mechanism top schematic diagram provided in an embodiment of the present invention；
Fig. 2 is electric boosted mechanism bottom schematic diagram provided in an embodiment of the present invention；
Fig. 3 is electric boosted mechanism side schematic view provided in an embodiment of the present invention；
Fig. 4 is A portions enlarged drawing in Fig. 3；
Fig. 5 is the attachment structure schematic diagram of drive device provided in an embodiment of the present invention and fixed plate；
Fig. 6 is the attachment structure schematic diagram of elastic connecting component provided in an embodiment of the present invention and castor.
Icon：11- drive devices；12- fixed plates；13- elastic connecting components；14- castors；111- position-limited racks；
121- mounting seats；The mounting brackets of 122- first；The mounting brackets of 123- second；131- support frames；132- elastic components；133- is spacing
Plate；134- connectors.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Fig. 1 is electric boosted mechanism top schematic diagram provided in an embodiment of the present invention；Fig. 2 is provided in an embodiment of the present invention
Electric boosted mechanism bottom schematic diagram；Fig. 3 is electric boosted mechanism side schematic view provided in an embodiment of the present invention；Fig. 4 is Fig. 3
Middle A portions enlarged drawing；Fig. 5 is the attachment structure schematic diagram of drive device provided in an embodiment of the present invention and fixed plate；Fig. 6 is this hair
Elastic connecting component and the attachment structure schematic diagram of castor that bright embodiment is provided.
As shown in figs. 1 to 6, a kind of electric boosted mechanism that the present invention is provided, including drive device 11, fixed plate 12, bullet
Property connection component 13 and castor 14；
The drive device 11 is connected to the end face of the fixed plate 12, and the elastic connecting component 13 is connected to described
The other end of fixed plate 12；One end of the drive device 11 passes through the fixed plate 12 and the elastic connecting component 13
One end is connected, and the other end of the elastic connecting component 13 connects the castor 14；The drive device 11 can drive described
One end of elastic connecting component 13 is moved along vertical direction, one end of the elastic connecting component 13 and the fortune of the castor 14
It is dynamic in opposite direction.
As shown in figure 1, the drive device 11 is connected to the upper surface left position of the fixed plate 12, the elasticity is even
Connected components 13 are connected to the lower surface left position of the fixed plate 12, so that the drive device 11 and institute's elastic connecting component
13 are set in two relative faces of the fixed plate 12, and the fixed plate 12 uses iron plate, it would however also be possible to employ other metal materials
The plate made is expected, the fixed plate 12 is horizontally disposed with, to be carried out to the balance of the drive device 11 and elastic connecting component 13
Regulation；The fixed plate 12 is provided with through hole, and the lower end of the drive device 11 is through the through hole in the fixed plate 12, with institute
The left end connection of elastic connecting component 13 is stated, the right-hand member of the elastic connecting component 13 is connected with castor 14, the drive device
11 can move reciprocatingly along vertical direction, the drive device 11 along vertical direction move reciprocatingly when, can drive
The left end of the elastic connecting component 13 moves reciprocatingly along vertical direction, the right-hand member of elastic connecting component 13 and the bullet
Property connection component 13 the left end direction of motion on the contrary, the elastic connecting component 13 right-hand member connect castor 14 so that institute
The direction of motion of the left end of elastic connecting component 13 is stated with the direction of motion of the castor 14 on the contrary, utilizing the drive device 11
Driving effect, is controlled to castor along the traffic direction of vertical direction, so that the direction of motion to castor 14 is controlled；
When the drive device 11 is moved downward, the left end of the elastic connecting component 13 is driven to move downward, now the pin of right-hand member
Wheel 14 is lifted up, and is departed from ground, makes the fixed position of whole machine stable, you can be performed the operation, described after operation is finished
Drive device 11 is moved upwards, drives the left end of the elastic connecting component 13 to move upwards, now the castor 14 of right-hand member is downward
Motion, until being contacted with ground, starts after castor 14, you can drive whole machine to run forward or run backward.
Further, the elastic connecting component 13 includes support frame 131 and elastic component 132；
One end of support frame as described above 131 is connected with one end of the drive device 11, and the other end of support frame as described above 131 connects
Connect the castor 14；One end of the elastic component 132 is connected in support frame as described above 131, and the other end of the elastic component 132 connects
It is connected on the other end of the fixed plate 12.
As shown in Fig. 1, Fig. 6, support frame as described above 131 is the structure of framework, and support frame as described above 131 includes two side plates, institute
State elastic component 132 to be connected in the framework, the left end of support frame as described above 131 is connected with the lower end of the drive device 11, and
And by the way of being flexibly connected, the right-hand member of support frame as described above 131 is connected with the castor 14, the castor 14 using bolt with
Nut is fixedly connected on the position in the middle of the side plate of the right-hand member of support frame as described above 131, i.e., two；The elastic component 132 uses spring,
The right-hand member of the spring is fixedly connected using screw bolt and nut with support frame as described above 131 close to the position of castor 14, the spring
Left end the lower surface of the fixed plate 12 is fixedly connected on using screw bolt and nut.
Further, one end of the drive device 11 is provided with position-limited rack 111, and one end of support frame as described above 131 is provided with limit
Position plate 133；
The position-limited rack 111 and the limiting plate 133 are engaged by the first fixture, and the drive device 11 is moved
Position be defined.
As shown in Figure 3, Figure 4, the lower end of the drive device 11 is provided with position-limited rack 111, and the position-limited rack 111 includes upper end
Abacus and the side plate that is connected with top plate left vertical, the lower end of the drive device 11 is fixedly connected with the top plate；
The left end of support frame as described above 131 is provided with limiting plate 133, and the limiting plate 133 is rectangle, because support frame as described above 131 includes
Two rectangular side plates, are fixedly connected in the right-hand member of two side plates with castor, and left end and the limiting plate 133 of two side plates connect
Connect, the limiting plate 133 is vertically connected on the lower surface of top plate, one is formed between two side plates, limiting plate 133 and castors 14
Rectangular frame structure.
Further, connector 134 is socketed with the elastic component 132, the connector 134 includes two contiguous blocks；
One contiguous block is fixedly connected with support frame as described above 131, another contiguous block and the other end of the fixed plate 12
Face is fixedly connected.
As shown in Fig. 1, Fig. 6, the connector 134 includes two structure identical contiguous blocks, and the contiguous block includes circle
Cylindricality connecting seat and semicircle connecting plate, the connecting plate are provided with connecting hole, and the connecting plate is vertically connected on the connection
One end of seat, the other end of the connecting seat and one end of spring are connected together；It is connected together respectively at the two ends of the spring
One contiguous block, the contiguous block of right-hand member is connected by bolt, nut and support frame 131, the contiguous block of left end and the fixed plate
12 lower surface is fixedly connected so that the left end of support frame as described above 131 along vertical direction move when, the spring is at two ends
Under contiguous block pulling force effect, it can be stretched and contractile motion.
Further, the position-limited rack 111 is provided with connecting hole, and the limiting plate 133 is provided with stopper slot；
One end of first fixture is fixedly connected with the connecting hole, and the other end of first fixture is described
It is flexibly connected in stopper slot；The width of the position-limited rack 111 is more than the width of the stopper slot, and the width of the stopper slot is more than
The width of first fixture.
As shown in Figure 3, Figure 4, the side plate bottom of the position-limited rack 111 is provided with connecting hole, and the connecting hole can use spiral shell
Pit, the limiting plate 133 is provided with stopper slot, and the stopper slot is the structure of groove, and the two ends of the groove are respectively formed circle
Arc, first fixture is cylinder, and left section of diameter of the first fixture is thinner, and spiral shell is also formed with left section
Line, is easy to the screwed hole at left section of screw thread with the limiting plate 133 to be fixedly connected, and left section of first fixture can be with
With the limiting plate 133 by the way of being welded to connect；The diameter of right section of first fixture is thicker, and right section is connected together
In groove, during so that the drive device 11 pressing down on the position-limited rack 111, first fixture moves downwardly to logical
The lower end of groove, then presses the limiting plate 133 and moves downward, so that the castor 14 motion upwards is driven, the driving dress
When putting 11 upward motion, the lower end that first fixture departs from groove is moved upwards, utilizes the lower end card of the side plate of position-limited rack 111
The top plate of the position-limited rack 111 is pushed up in the firmly lateral surface of limiting plate 133, the upper end of the limiting plate 133 upwards, the castor 14 to
In lower motion, whole motion process, the thick section of first fixture moves up and down in the groove；The position-limited rack 111
Side plate width be more than the stopper slot width, prevent first fixture in motion process, side plate is caught in stopper slot
Stuck phenomenon is inside caused, the width of the stopper slot is more than the width of first fixture, so that first fixture
Thick section, which can be fastened in stopper slot, to be moved up and down.
Further, the other end of the fixed plate 12 is provided with mounting seat 121, another company of the connector 134
Block is connect to be connected in the mounting seat 121；The other end of the fixed plate 12 is provided with the first mounting bracket 122, support frame as described above
131 are connected with first mounting bracket 122 by the second fixture.
As shown in Fig. 2, Fig. 5, the centre position of the lower surface of fixed plate 12 is provided with mounting seat 121, in mounting seat 121
Centre position is provided with mounting groove, and the contiguous block of the left end of connector 134 is fixedly connected in mounting groove by bolt, nut；
The keep left position at end of the lower surface of the fixed plate 12 is additionally provided with the first mounting bracket 122, and first mounting bracket 122 includes two
Installing plate, is respectively equipped with screwed hole on two installing plates, support frame as described above 131 keep left end position two side plates on also divide
Not She You screwed hole, two installing plates and two side plates are respectively adopted the connection of the second fixture, second fixture be bolt,
Nut.
Further, the end face of the fixed plate 12 is provided with the second mounting bracket 123, the other end of the drive device 11
It is connected with second mounting bracket 123.
As shown in figure 1, the upper surface of the fixed plate 12 is provided with the second mounting bracket 123, second mounting bracket 123 includes
Two side plates and a top plate, the upper end of two side plates are fixedly connected with the two ends of top plate, and the lower end of two side plates is connected respectively
There is the connecting plate vertical with side plate, two connecting plates are fixedly connected in the fixed plate 12 using bolt, nut；The top plate
Square through hole is provided with, the upper end of the drive device 11 passes through through hole, so that the drive device 11 is in the through hole
Moved along vertical direction, the shift position of the drive device 11 is defined.
Further, driver and controller are provided with the castor 14, the driver is connected with controller, the control
Device processed controls the castor 14 to rotate forward or overturn.
Driver and controller are provided with the castor 14, the driver uses motor, and motor drives the castor 14
Operating, the controller can be using single-chip microcomputer or digital signal processor etc., and the controller can be arranged on machine
On, using switch control, on the controller can provided with rotating forward switch and reversal switch, the rotating forward switch, reversal switch,
Connected between controller, driver and castor 14 using signal；It is manually pressed by rotating forward switch, the motor driving castor 14 is rotated forward
Run forward, run after being manually pressed by reversal switch, the motor driving counter steer of castor 14.
Further, the drive device 11 is electric pushrod, the spindle nose of the electric pushrod and the elastic connection group
One end connection of part 13.
The drive device 11 can use electric pushrod, the spindle nose of the electric pushrod lower end and the elastic connection group
The left end connection of part 13, the upper end of the electric pushrod can be arranged in machine, and is connected with the switching signal in machine,
So that the switch can be controlled when starting to the motion of the electric pushrod；The drive device 11 can also use liquid
The structure of cylinder pressure, the hydraulic stem lower end of the hydraulic cylinder is connected with the left end of the elastic connecting component 13, the hydraulic cylinder
Upper end is connected with the switching signal in machine, and during so that the switch starting, the motion of the hydraulic cylinder can be controlled；
The drive device 11 can also use the attachment structure of motor and worm and gear, during the motor driving worm and gear motion,
The lower end of worm screw is connected with the left end of the elastic connecting component 13, and the motor is arranged in machine, and with opening in machine
OFF signal is connected, and during so that the switch starting, the keying of motor can be controlled, so that the up and down motion to worm screw is entered
Row control.
The electric boosted mechanism that the present invention is provided, on machine can provided with control electric pushrod the first starting switch and
The second starting switch of castor is controlled, when being in the normal state, the electric pushrod is in extended state, and castor is lifted up, and locates
In position of readiness, it can now be performed the operation；When needing to move machine, the first starting switch is pressed, electric pushrod is in contracting
The state of returning, castor presses the second starting switch to dropping on ground, and promotes the second starting switch before thinking, castor have to
Preceding motive force, band movement machine travel forward, it is necessary to machine be moved rearwards by adjustment machine location when, pin the second starting switch,
And the second starting switch is promoted backward, castor has motive force backward, and band movement machine is moved, entered with the position to machine backward
Row adjustment；After adjustment is finished, the second starting switch is unclamped, the first starting switch, the electric pushrod are unclamped in castor stop motion
Extended state is again at, castor is lifted up, in position of readiness.The present invention is carried out using electric pushrod to the position of castor
Control, is in castor and lifts or running status, freely can easily move machine, save manpower, be set in castor
There is motor, motor is connected with controller, the rotating of motor is controlled using controller, so as to be rotated into the positive and negative of castor
Row control, realizes the process that machine advances or retreated automatically.
The present invention also provides a kind of movable C-shaped arm X-ray machine, including body and described electric boosted mechanism；
Described electric boosted mechanism is installed in the body.
The movable C-shaped arm X-ray machine that the present invention is provided, installs above-mentioned electric boosted mechanism on the body, be easy to
When whole machine is moved, move mode is simple, easy to use；In addition, described electric boosted mechanism can also be installed
On other machines, such as U-shaped arm X-ray machine, G shape arm X-ray machines.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of electric boosted mechanism, it is characterised in that including drive device (11), fixed plate (12), elastic connecting component
And castor (14) (13)；
The drive device (11) is connected to the end face of the fixed plate (12), and the elastic connecting component (13) is connected to institute
State the other end of fixed plate (12)；One end of the drive device (11) passes through the fixed plate (12) and the elastic connection
One end connection of component (13), the other end of the elastic connecting component (13) connects the castor (14)；The drive device
(11) one end of the elastic connecting component (13) can be driven to be moved along vertical direction, the elastic connecting component (13)
One end is opposite with the direction of motion of the castor (14).
2. electric boosted mechanism according to claim 1, it is characterised in that the elastic connecting component (13) includes support
Frame (131) and elastic component (132)；
One end of support frame as described above (131) is connected with one end of the drive device (11), the other end of support frame as described above (131)
Connect the castor (14)；One end of the elastic component (132) is connected in support frame as described above (131), the elastic component (132)
The other end be connected to the other ends of the fixed plate (12).
3. electric boosted mechanism according to claim 2, it is characterised in that one end of the drive device (11) is provided with limit
Position frame (111), one end of support frame as described above (131) is provided with limiting plate (133)；
The position-limited rack (111) and the limiting plate (133) are engaged by the first fixture, and the drive device (11) is moved
Dynamic position is defined.
4. electric boosted mechanism according to claim 2, it is characterised in that be socketed with connection in the elastic component (132)
Part (134), the connector (134) includes two contiguous blocks；
One contiguous block is fixedly connected with support frame as described above (131), another contiguous block and the other end of the fixed plate (12)
Face is fixedly connected.
5. electric boosted mechanism according to claim 3, it is characterised in that the position-limited rack (111) is provided with connecting hole,
The limiting plate (133) is provided with stopper slot；
One end of first fixture is fixedly connected with the connecting hole, and the other end of first fixture is described spacing
It is flexibly connected in groove；The width of the position-limited rack (111) is more than the width of the stopper slot, and the width of the stopper slot is more than institute
State the width of the first fixture.
6. electric boosted mechanism according to claim 4, it is characterised in that the other end of the fixed plate (12) is provided with
Mounting seat (121), another contiguous block of the connector (134) is connected in the mounting seat (121)；The fixed plate
(12) other end is provided with the first mounting bracket (122), and support frame as described above (131) and first mounting bracket (122) pass through the
Two fixtures are connected.
7. electric boosted mechanism according to claim 2, it is characterised in that the end face of the fixed plate (12) is provided with the
Two mounting brackets (123), the other end of the drive device (11) is connected with second mounting bracket (123).
8. electric boosted mechanism according to claim 1, it is characterised in that driver and control are provided with the castor (14)
Device processed, the driver is connected with controller, and the controller controls the castor (14) to rotate forward or overturn.
9. electric boosted mechanism according to claim 1, it is characterised in that the drive device (11) is electric pushrod,
The spindle nose of the electric pushrod is connected with the one end of the elastic connecting component (13).
10. a kind of movable C-shaped arm X-ray machine, it is characterised in that including body and as claimed in any one of claims 1-9 wherein
Electric boosted mechanism；
Described electric boosted mechanism is installed on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563546.1A CN107115121B (en) | 2017-07-11 | 2017-07-11 | Electric power assisting mechanism and movable C-shaped arm X-ray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563546.1A CN107115121B (en) | 2017-07-11 | 2017-07-11 | Electric power assisting mechanism and movable C-shaped arm X-ray machine |
Publications (2)
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| CN107115121A true CN107115121A (en) | 2017-09-01 |
| CN107115121B CN107115121B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710563546.1A Active CN107115121B (en) | 2017-07-11 | 2017-07-11 | Electric power assisting mechanism and movable C-shaped arm X-ray machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0559940A1 (en) * | 1990-09-13 | 1993-09-15 | Hoskins Limited | Supporting appliance |
| CN102384339A (en) * | 2011-12-15 | 2012-03-21 | 江苏道康发电机组有限公司 | Movable power station with hydraulic lifting device |
| CN203318039U (en) * | 2013-06-14 | 2013-12-04 | 北京谊安医疗***股份有限公司 | Trundle device |
| CN104985985A (en) * | 2015-06-25 | 2015-10-21 | 广州六维数控设备有限公司 | AGV elastic support driving device with hub motor |
| CN204749742U (en) * | 2015-05-29 | 2015-11-11 | 刘刚 | Castor |
| CN106805541A (en) * | 2017-03-28 | 2017-06-09 | 遂宁达兴科技有限公司 | Convenient chair |
| CN208524887U (en) * | 2017-07-11 | 2019-02-22 | 北京驰马特图像技术有限公司 | Electric boosted mechanism and movable C-shaped arm X-ray machine |
-
2017
- 2017-07-11 CN CN201710563546.1A patent/CN107115121B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0559940A1 (en) * | 1990-09-13 | 1993-09-15 | Hoskins Limited | Supporting appliance |
| CN102384339A (en) * | 2011-12-15 | 2012-03-21 | 江苏道康发电机组有限公司 | Movable power station with hydraulic lifting device |
| CN203318039U (en) * | 2013-06-14 | 2013-12-04 | 北京谊安医疗***股份有限公司 | Trundle device |
| CN204749742U (en) * | 2015-05-29 | 2015-11-11 | 刘刚 | Castor |
| CN104985985A (en) * | 2015-06-25 | 2015-10-21 | 广州六维数控设备有限公司 | AGV elastic support driving device with hub motor |
| CN106805541A (en) * | 2017-03-28 | 2017-06-09 | 遂宁达兴科技有限公司 | Convenient chair |
| CN208524887U (en) * | 2017-07-11 | 2019-02-22 | 北京驰马特图像技术有限公司 | Electric boosted mechanism and movable C-shaped arm X-ray machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107115121B (en) | 2024-05-03 |
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