CN108209875A - A kind of medical examination olfactometry equipment - Google Patents
A kind of medical examination olfactometry equipment Download PDFInfo
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- CN108209875A CN108209875A CN201810065818.XA CN201810065818A CN108209875A CN 108209875 A CN108209875 A CN 108209875A CN 201810065818 A CN201810065818 A CN 201810065818A CN 108209875 A CN108209875 A CN 108209875A
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- pedestal
- hole
- baffle
- bearing seat
- cup
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4005—Detecting, measuring or recording for evaluating the nervous system for evaluating the sensory system
- A61B5/4011—Evaluating olfaction, i.e. sense of smell
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Abstract
The present invention relates to a kind of olfactometry equipment more particularly to a kind of medical examination olfactometry equipment.It three kinds of liquid are blocked into reversing of position, can allow the medical examination that examinee loosens olfactometry equipment the technical problem to be solved in the present invention is to provide a kind of.In order to solve the above-mentioned technical problem, the present invention provides such a medical examination olfactometry equipment, include pedestal, first bearing seat, first rotating shaft, first bevel gear, placement plate, cup, staving, second bearing seat, the second shaft, second bevel gear etc.;Base top center is equipped with first bearing seat, and first rotating shaft is equipped in first bearing seat, and first rotating shaft top is equipped with first bevel gear, and first rotating shaft top is connected with placement plate.Invention achieves three kinds of liquid are blocked reversing of position, the effect that examinee can be allowed to loosen, the present invention is blocked three cups by baffle, it is possible to prevent tester from remembeing the position of cup.
Description
Technical field
The present invention relates to a kind of olfactometry equipment more particularly to a kind of medical examination olfactometry equipment.
Background technology
Medical Chinese is explained:1st, it cures, 2, the treatment of disease.Chinese Biography of Medical Figures thousands of years, and this wording is nearly tens
Year just occurs, this is for wording in line with international standards and newborn, before mostly using treatment in fact.However medical treatment is also comprising guarantor
Strong content.In physical examination, need to detect the smell of people, when detecting smell, can generally put three kinds of liquid, water, vinegar and alcohol,
Because people can be more nervous in physical examination, when can sometimes cause testing result inaccurate because of nervous, and detect in the presence of
The position of three kinds of liquid is exchanged in the face of examinee, if the people of physical examination remembers the position of exchange, the detection of smell does not just have yet
Meaning.
To sum up, it needs to research and develop a kind of medical body that three kinds of liquid are blocked reversing of position, examinee can be allowed to loosen at present
Inspection olfactometry equipment exchanges three kinds of liquid positions in the presence of the face of examinee in the prior art to overcome, and examinee is because tight
The shortcomings that causing to detect inaccuracy.
Invention content
(1)Technical problems to be solved
The present invention exchanges three kinds of liquid positions in the presence of the face of examinee in the prior art in order to overcome, and examinee is because anxiety causes
The shortcomings that detection is inaccurate, the technical problem to be solved in the present invention is to provide it is a kind of three kinds of liquid are blocked into reversing of position, can be with
Allow the medical examination that examinee loosens olfactometry equipment.
(2)Technical solution
In order to solve the above technical problem, the present invention provides such a medical examination olfactometry equipment, include bottom
Seat, first bearing seat, first rotating shaft, first bevel gear, placement plate, cup, staving, second bearing seat, the second shaft, the second cone
Gear, rocking handle, wheel, L-shaped strut, the first sliding block, baffle and the first sliding rail, base top center are equipped with first bearing seat, the
First rotating shaft is equipped in one bearing block, first rotating shaft top is equipped with first bevel gear, and first rotating shaft top is connected with placement plate, puts
It puts and opens at the top of plate there are three placing groove, be placed with cup in placing groove, base top is equipped with staving, and staving left wall top is equipped with the
Two bearing bracket, is equipped with the second shaft in second bearing seat, and the second shaft right end is connected with second bevel gear, second bevel gear and the
One bevel gear engages, and the second shaft left end is connected with rocking handle, and race is provided at the top of staving, and placement plate bottom is equipped with wheel, wheel
Son is in race, and staving right wall outer lower portion is equipped with L-shaped strut, and L-shaped strut top is connected with the first sliding block, the first slider top
Slidingtype is connected with the first sliding rail, and the first sliding rail is equipped with baffle, and baffle is above cup.
Preferably, loosening device has been further included, pedestal is equipped with loosening device, and loosening device includes the second sliding rail, the
Two sliding blocks, connecting rod, cloth doll, connecting plate and cam, pedestal top are provided with first through hole, and first through hole is through pedestal or so two
Wall, bottom is embedded with the second sliding rail in first through hole, and slidingtype is set there are two the second sliding block on the second sliding rail, and the second slider top connects
Connecting rod is connected to, connecting rod left and right ends are respectively connected with cloth doll, and base top is symmetrical to be provided with pilot hole, pilot hole and
One through-hole communicates, and left and right is arranged with connecting plate at the top of connecting rod, and connecting plate is each passed through pilot hole, and first rotating shaft lower part is equipped with
Cam.
Preferably, the first guide sleeve, guide rod and rubber block have been further included, has been equipped with the first guide sleeve on the left of baffle bottom, first leads
Guide rod is cased in set, guide rod right end is connected with rubber block.
Preferably, the first fixed pulley, the second fixed pulley, the second guide sleeve, bracing wire and card ball, L-shaped strut right side have been further included
Top is equipped with the first fixed pulley, and pedestal lower right side is equipped with the second fixed pulley, and pedestal lower part is provided with the second through-hole, and the second through-hole passes through
Two wall of pedestal or so is worn, chassis left side lower part is equipped with the second guide sleeve, and the second guide sleeve connects on the left of the second through-hole on the right side of baffle bottom
Bracing wire is connected to, bracing wire bypasses the first fixed pulley and the second fixed pulley, and across the second through-hole and the second guide sleeve, bracing wire right end is connected with
Card ball.
Preferably, it has further included spring and briquetting, has been equipped with spring at the top of the placement plate at left and right sides of placing groove, in spring
End is respectively connected with briquetting, and briquetting is pressed respectively against the outside of cup.
Operation principle:When needing to carry out the detection of smell using the equipment, baffle is pushed to the right opening by doctor, then
Pour into alcohol, water and vinegar respectively into three cups, after alcohol, water and vinegar pour into, doctor pushes baffle to the left, makes
Baffle again covers cup, then need the people detected station on the side of the equipment, then doctor's rotation crank, drive the
Two shafts rotate, and then drive second bevel gear rotation, so as to which first bevel gear be driven to rotate so that first rotating shaft rotates, band
Dynamic placement plate rotation, and then drive cup rotation, after the position of cup is replaced, doctor stops operating rocking handle, then doctor by
Baffle is opened, and allows what needs detected to start to detect.After people's detection of the detection, the people that detects of next bit needs, which comes, to be set
Standby side, baffle is moved to the left by doctor again covers three cups, then repeatedly above step.Thus by baffle by three
Cup blocks, it is possible to prevent tester from remembeing the position of cup.After equipment use, doctor reopens baffle,
Then the liquid in cup is all poured out, then cup is put back in placing groove, baffle is then covered into cup again.Wheel exists
It is rotated in race, the weight that first rotating shaft is born can be shared so that cup rotation is more stablized, and that improves equipment uses the longevity
Life.
Because having further included loosening device, pedestal is equipped with loosening device, and loosening device includes the second sliding rail, the second cunning
Block, connecting rod, cloth doll, connecting plate and cam, pedestal top are provided with first through hole, and first through hole runs through pedestal or so two walls,
Bottom is embedded with the second sliding rail in first through hole, and slidingtype is set there are two the second sliding block on the second sliding rail, and the second slider top connects
There is connecting rod, connecting rod left and right ends are respectively connected with cloth doll, and base top is symmetrical to be provided with pilot hole, pilot hole and first
Through-hole communicates, and left and right is arranged with connecting plate at the top of connecting rod, and connecting plate is each passed through pilot hole, and first rotating shaft lower part is equipped with convex
Wheel.So in people's anxiety of detection, doctor rotates when rotation crank drives first rotating shaft rotation with moving cam, when
Cam turns to when being contacted with the connecting plate on right side, and connecting plate is pushed to move right, and then connecting rod is driven to move right so that
Cloth doll moves right, and cloth doll, which moves right, exposes first through hole, when cam, which is turned to, to be contacted with the connecting plate in left side, pushes away
Dynamic connecting plate is moved to the left, and then connecting rod is driven to be moved to the left, so as to which cloth doll be driven to be moved to the left, the cloth doll in left side to
Exposing first through hole is moved left, so repeatedly, the cloth doll of the left and right sides is constantly leant out from first through hole, seemingly to detection
People wave, can so alleviate detection people tension, help the people detected is needed to loosen, improve the accuracy of detection.
Because having further included the first guide sleeve, guide rod and rubber block, it is equipped with the first guide sleeve on the left of baffle bottom, in the first guide sleeve
Guide rod is cased with, guide rod right end is connected with rubber block.So when baffle is pushed to move right, rubber block and the first shoe contact
When, impact force of first sliding rail to the first sliding block can be mitigated, the first sliding rail is prevented to be damaged.
Because having further included the first fixed pulley, the second fixed pulley, the second guide sleeve, bracing wire and card ball, L-shaped strut right upper portion
Equipped with the first fixed pulley, pedestal lower right side is equipped with the second fixed pulley, and pedestal lower part is provided with the second through-hole, and the second through-hole runs through bottom
Seat or so two walls, chassis left side lower part are equipped with the second guide sleeve, and the second guide sleeve is connected on the left of the second through-hole on the right side of baffle bottom
Bracing wire, bracing wire bypass the first fixed pulley and the second fixed pulley, and across the second through-hole and the second guide sleeve, bracing wire right end is connected with card
Ball.So when needs are moved to the left baffle reset covering cup, doctor only needs, by pulling card ball to the left, to pass through bracing wire
Baffle is driven to be moved to the left reset, in this way, working doctor can be facilitated.
Because having further included spring and briquetting, spring, spring inner end are equipped at the top of the placement plate at left and right sides of placing groove
Briquetting is respectively connected with, briquetting is pressed respectively against the outside of cup.So when spring and briquetting can prevent rotation cup, cup shakes
It is dynamic.
(3)Advantageous effect
Invention achieves three kinds of liquid are blocked reversing of position, the effect that examinee can be allowed to loosen, the present invention passes through baffle
Three cups are blocked, it is possible to prevent tester from remembeing the position of cup, by the cloth doll of the left and right sides constantly from
One through-hole is leant out, and is seemingly waved to the people of detection, can so alleviate the tension of the people of detection, and help needs the people detected
Loosen, improve the accuracy of detection.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Fig. 5 is the 5th kind of main structure diagram of the present invention.
Label in attached drawing for:1- pedestals, 2- first bearing seats, 3- first rotating shafts, 4- first bevel gears, 5- placement plates,
6- placing grooves, 7- cups, 8- stavings, 9- second bearing seats, the second shafts of 10-, 11- second bevel gears, 12- rocking handles, 13- wheels
Slot, 14- wheels, 15-L shape struts, the first sliding blocks of 16-, 17- baffles, the first sliding rails of 18-, 19- loosening devices, 191- first are logical
Hole, 192- pilot holes, the second sliding rails of 193-, the second sliding blocks of 194-, 195- connecting rods, 196- cloth dolls, 197- connecting plates, 198-
Cam, the first guide sleeves of 20-, 21- guide rods, 22- rubber blocks, the first fixed pulleys of 23-, the second fixed pulleys of 24-, the second through-holes of 25-,
The second guide sleeves of 26-, 27- bracing wires, 28- card balls, 29- springs, 30- briquettings.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of medical examination olfactometry equipment, as shown in Figs. 1-5, include pedestal 1, first bearing seat 2, first rotating shaft 3,
First bevel gear 4, placement plate 5, cup 7, staving 8, second bearing seat 9, the second shaft 10, second bevel gear 11, rocking handle 12, wheel
Son 14, L-shaped strut 15, the first sliding block 16,17 and first sliding rail 18 of baffle, 1 top center of pedestal are equipped with first bearing seat 2, the
First rotating shaft 3 is equipped in one bearing block 2,3 top of first rotating shaft is equipped with first bevel gear 4, and 3 top of first rotating shaft is connected with placement
Plate 5, the top of placement plate 5 are opened there are three placing groove 6, are placed with cup 7 in placing groove 6,1 top of pedestal is equipped with staving 8, staving 8
Left wall top is equipped with second bearing seat 9, is equipped with the second shaft 10 in second bearing seat 9,10 right end of the second shaft is connected with second
Bevel gear 11, second bevel gear 11 are engaged with first bevel gear 4, and 10 left end of the second shaft is connected with rocking handle 12, and 8 top of staving is opened
There is race 13,5 bottom of placement plate is equipped with wheel 14, and for wheel 14 in race 13,8 right wall outer lower portion of staving is equipped with L-shaped branch
Bar 15,15 top of L-shaped strut are connected with the first sliding block 16, and 16 top slide formula of the first sliding block is connected with the first sliding rail 18, and first
Sliding rail 18 is equipped with baffle 17, and baffle 17 is above cup 7.
Embodiment 2
A kind of medical examination olfactometry equipment, as shown in Figs. 1-5, include pedestal 1, first bearing seat 2, first rotating shaft 3,
First bevel gear 4, placement plate 5, cup 7, staving 8, second bearing seat 9, the second shaft 10, second bevel gear 11, rocking handle 12, wheel
Son 14, L-shaped strut 15, the first sliding block 16,17 and first sliding rail 18 of baffle, 1 top center of pedestal are equipped with first bearing seat 2, the
First rotating shaft 3 is equipped in one bearing block 2,3 top of first rotating shaft is equipped with first bevel gear 4, and 3 top of first rotating shaft is connected with placement
Plate 5, the top of placement plate 5 are opened there are three placing groove 6, are placed with cup 7 in placing groove 6,1 top of pedestal is equipped with staving 8, staving 8
Left wall top is equipped with second bearing seat 9, is equipped with the second shaft 10 in second bearing seat 9,10 right end of the second shaft is connected with second
Bevel gear 11, second bevel gear 11 are engaged with first bevel gear 4, and 10 left end of the second shaft is connected with rocking handle 12, and 8 top of staving is opened
There is race 13,5 bottom of placement plate is equipped with wheel 14, and for wheel 14 in race 13,8 right wall outer lower portion of staving is equipped with L-shaped branch
Bar 15,15 top of L-shaped strut are connected with the first sliding block 16, and 16 top slide formula of the first sliding block is connected with the first sliding rail 18, and first
Sliding rail 18 is equipped with baffle 17, and baffle 17 is above cup 7.
Further included loosening device 19, pedestal 1 is equipped with loosening device 19, loosening device 19 include the second sliding rail 193,
Second sliding block 194, connecting rod 195, cloth doll 196, connecting plate 197 and cam 198,1 top of pedestal are provided with first through hole 191,
First through hole 191 runs through 1 or so two wall of pedestal, and bottom is embedded with the second sliding rail 193 in first through hole 191, is slided on the second sliding rail 193
Dynamic formula is set there are two the second sliding block 194, and 194 top of the second sliding block is connected with connecting rod 195, and 195 left and right ends of connecting rod connect
Cloth doll 196 is connected to, 1 top of pedestal is symmetrical to be provided with pilot hole 192, and pilot hole 192 is communicated with first through hole 191, connection
195 top left and right of bar is arranged with connecting plate 197, and connecting plate 197 is each passed through pilot hole 192, and 3 lower part of first rotating shaft is equipped with convex
Wheel 198.
Embodiment 3
A kind of medical examination olfactometry equipment, as shown in Figs. 1-5, include pedestal 1, first bearing seat 2, first rotating shaft 3,
First bevel gear 4, placement plate 5, cup 7, staving 8, second bearing seat 9, the second shaft 10, second bevel gear 11, rocking handle 12, wheel
Son 14, L-shaped strut 15, the first sliding block 16,17 and first sliding rail 18 of baffle, 1 top center of pedestal are equipped with first bearing seat 2, the
First rotating shaft 3 is equipped in one bearing block 2,3 top of first rotating shaft is equipped with first bevel gear 4, and 3 top of first rotating shaft is connected with placement
Plate 5, the top of placement plate 5 are opened there are three placing groove 6, are placed with cup 7 in placing groove 6,1 top of pedestal is equipped with staving 8, staving 8
Left wall top is equipped with second bearing seat 9, is equipped with the second shaft 10 in second bearing seat 9,10 right end of the second shaft is connected with second
Bevel gear 11, second bevel gear 11 are engaged with first bevel gear 4, and 10 left end of the second shaft is connected with rocking handle 12, and 8 top of staving is opened
There is race 13,5 bottom of placement plate is equipped with wheel 14, and for wheel 14 in race 13,8 right wall outer lower portion of staving is equipped with L-shaped branch
Bar 15,15 top of L-shaped strut are connected with the first sliding block 16, and 16 top slide formula of the first sliding block is connected with the first sliding rail 18, and first
Sliding rail 18 is equipped with baffle 17, and baffle 17 is above cup 7.
Further included loosening device 19, pedestal 1 is equipped with loosening device 19, loosening device 19 include the second sliding rail 193,
Second sliding block 194, connecting rod 195, cloth doll 196, connecting plate 197 and cam 198,1 top of pedestal are provided with first through hole 191,
First through hole 191 runs through 1 or so two wall of pedestal, and bottom is embedded with the second sliding rail 193 in first through hole 191, is slided on the second sliding rail 193
Dynamic formula is set there are two the second sliding block 194, and 194 top of the second sliding block is connected with connecting rod 195, and 195 left and right ends of connecting rod connect
Cloth doll 196 is connected to, 1 top of pedestal is symmetrical to be provided with pilot hole 192, and pilot hole 192 is communicated with first through hole 191, connection
195 top left and right of bar is arranged with connecting plate 197, and connecting plate 197 is each passed through pilot hole 192, and 3 lower part of first rotating shaft is equipped with convex
Wheel 198.
Further including the first guide sleeve 20, guide rod 21 and rubber block 22,17 bottom left of baffle is equipped with the first guide sleeve 20, and first
Guide rod 21 is cased in guide sleeve 20,21 right end of guide rod is connected with rubber block 22.
Embodiment 4
A kind of medical examination olfactometry equipment, as shown in Figs. 1-5, include pedestal 1, first bearing seat 2, first rotating shaft 3,
First bevel gear 4, placement plate 5, cup 7, staving 8, second bearing seat 9, the second shaft 10, second bevel gear 11, rocking handle 12, wheel
Son 14, L-shaped strut 15, the first sliding block 16,17 and first sliding rail 18 of baffle, 1 top center of pedestal are equipped with first bearing seat 2, the
First rotating shaft 3 is equipped in one bearing block 2,3 top of first rotating shaft is equipped with first bevel gear 4, and 3 top of first rotating shaft is connected with placement
Plate 5, the top of placement plate 5 are opened there are three placing groove 6, are placed with cup 7 in placing groove 6,1 top of pedestal is equipped with staving 8, staving 8
Left wall top is equipped with second bearing seat 9, is equipped with the second shaft 10 in second bearing seat 9,10 right end of the second shaft is connected with second
Bevel gear 11, second bevel gear 11 are engaged with first bevel gear 4, and 10 left end of the second shaft is connected with rocking handle 12, and 8 top of staving is opened
There is race 13,5 bottom of placement plate is equipped with wheel 14, and for wheel 14 in race 13,8 right wall outer lower portion of staving is equipped with L-shaped branch
Bar 15,15 top of L-shaped strut are connected with the first sliding block 16, and 16 top slide formula of the first sliding block is connected with the first sliding rail 18, and first
Sliding rail 18 is equipped with baffle 17, and baffle 17 is above cup 7.
Further included loosening device 19, pedestal 1 is equipped with loosening device 19, loosening device 19 include the second sliding rail 193,
Second sliding block 194, connecting rod 195, cloth doll 196, connecting plate 197 and cam 198,1 top of pedestal are provided with first through hole 191,
First through hole 191 runs through 1 or so two wall of pedestal, and bottom is embedded with the second sliding rail 193 in first through hole 191, is slided on the second sliding rail 193
Dynamic formula is set there are two the second sliding block 194, and 194 top of the second sliding block is connected with connecting rod 195, and 195 left and right ends of connecting rod connect
Cloth doll 196 is connected to, 1 top of pedestal is symmetrical to be provided with pilot hole 192, and pilot hole 192 is communicated with first through hole 191, connection
195 top left and right of bar is arranged with connecting plate 197, and connecting plate 197 is each passed through pilot hole 192, and 3 lower part of first rotating shaft is equipped with convex
Wheel 198.
Further including the first guide sleeve 20, guide rod 21 and rubber block 22,17 bottom left of baffle is equipped with the first guide sleeve 20, and first
Guide rod 21 is cased in guide sleeve 20,21 right end of guide rod is connected with rubber block 22.
The first fixed pulley 23, the second fixed pulley 24, the second guide sleeve 26, bracing wire 27 and card ball 28, L-shaped strut 15 are further included
Right upper portion is equipped with the first fixed pulley 23, and 1 lower right side of pedestal is equipped with the second fixed pulley 24, and 1 lower part of pedestal is provided with the second through-hole
25, the second through-hole 25 runs through 1 or so two wall of pedestal, and 1 left lower of pedestal is equipped with the second guide sleeve 26, and the second guide sleeve 26 is logical second
25 left side of hole, 17 bottom right of baffle are connected with bracing wire 27, and bracing wire 27 bypasses the first fixed pulley 23 and the second fixed pulley 24, passes through
Second through-hole 25 and the second guide sleeve 26,27 right end of bracing wire are connected with card ball 28.
Spring 29 and briquetting 30 are further included, 5 top of placement plate of 6 left and right sides of placing groove is equipped with spring 29, spring
29 inner ends are respectively connected with briquetting 30, and briquetting 30 is pressed respectively against the outside of cup 7.
Operation principle:When needing to carry out the detection of smell using the equipment, baffle 17 is pushed to the right opening by doctor, so
Alcohol, water and vinegar are poured into respectively in backward three cups 7, and after alcohol, water and vinegar pour into, doctor pushes away baffle 17 to the left
It is dynamic so that baffle 17 again covers cup 7, and then needing the people detected station, then doctor's rotation is shaken on the side of the equipment
Handle 12 drives the second shaft 10 to rotate, and then second bevel gear 11 is driven to rotate, so as to which first bevel gear 4 be driven to rotate so that
First rotating shaft 3 rotates, and placement plate 5 is driven to rotate, and then cup 7 is driven to rotate, and after the position of cup 7 is replaced, doctor stops
Rotation crank 12, then doctor baffle 17 is opened, allow what needs detected to start to detect.After people's detection of the detection,
The people that next bit needs detect is come beside equipment, and baffle 17 is moved to the left covers three cups 7 again, then repeats by doctor
Above step.Three cups 7 are blocked thus by baffle 17, it is possible to prevent tester from remembeing the position of cup 7.Work as equipment
After use, doctor reopens baffle 17, then all pours out the liquid in cup 7, then cup 7 is put back to placement
In slot 6, baffle 17 is then covered into cup 7 again.Wheel 14 rotates in race 13, can share what first rotating shaft 3 was born
Weight so that cup 7 rotated more stablizes, and improves the service life of equipment.
Because having further included loosening device 19, pedestal 1 is equipped with loosening device 19, and loosening device 19 includes the second sliding rail
193rd, the second sliding block 194, connecting rod 195, cloth doll 196, connecting plate 197 and cam 198,1 top of pedestal are provided with first through hole
191, first through hole 191 runs through 1 or so two wall of pedestal, and bottom is embedded with the second sliding rail 193, the second sliding rail 193 in first through hole 191
Upper slidingtype is set there are two the second sliding block 194, and 194 top of the second sliding block is connected with connecting rod 195,195 left and right ends of connecting rod
Cloth doll 196 is respectively connected with, 1 top of pedestal is symmetrical to be provided with pilot hole 192, and pilot hole 192 is communicated with first through hole 191,
195 top left and right of connecting rod is arranged with connecting plate 197, and connecting plate 197 is each passed through pilot hole 192, and 3 lower part of first rotating shaft is set
There is cam 198.So in people's anxiety of detection, doctor drives convex when rotation crank 12 drives first rotating shaft 3 to rotate
198 rotation of wheel, when cam 198, which is turned to, to be contacted with the connecting plate on right side 197, pushes connecting plate 197 to move right, and then band
Dynamic connecting rod 195 moves right so that and cloth doll 196 moves right, and cloth doll 196, which moves right, exposes first through hole 191, when
Cam 198 turns to when being contacted with the connecting plate in left side 197, and connecting plate 197 is pushed to be moved to the left, and then drives connecting rod 195
It is moved to the left, so as to which cloth doll 196 be driven to be moved to the left, the cloth doll 196 in left side, which is moved to the left, exposes first through hole 191, such as
This repeatedly, the cloth doll 196 of the left and right sides is constantly leant out from first through hole 191, is seemingly waved to the people of detection, so may be used
To alleviate the tension of detection people, help needs the people detected to loosen, improves the accuracy of detection.
Because having further included the first guide sleeve 20, guide rod 21 and rubber block 22,17 bottom left of baffle is equipped with the first guide sleeve 20,
Guide rod 21 is cased in first guide sleeve 20,21 right end of guide rod is connected with rubber block 22.So when baffle 17 is pushed to move right, rubber
When blob of viscose 22 is contacted with the first sliding block 16, impact force of first sliding rail 18 to the first sliding block 16 can be mitigated, prevent the first sliding rail
18 are damaged.
Because the first fixed pulley 23, the second fixed pulley 24, the second guide sleeve 26, bracing wire 27 and card ball 28, L-shaped branch are further included
15 right upper portion of bar is equipped with the first fixed pulley 23, and 1 lower right side of pedestal is equipped with the second fixed pulley 24, and 1 lower part of pedestal is provided with second
Through-hole 25, the second through-hole 25 run through 1 or so two wall of pedestal, and 1 left lower of pedestal is equipped with the second guide sleeve 26, and the second guide sleeve 26 is the
Two through-holes, 25 left side, 17 bottom right of baffle are connected with bracing wire 27, and bracing wire 27 bypasses the first fixed pulley 23 and the second fixed pulley 24,
Across the second through-hole 25 and the second guide sleeve 26,27 right end of bracing wire is connected with card ball 28.So needing to be moved to the left baffle 17
When reset covers cup 7, doctor is only needed by pulling card ball 28 to the left, baffle 17 is driven to be moved to the left reset by bracing wire 27
, in this way, working doctor can be facilitated.
Because having further included spring 29 and briquetting 30,5 top of placement plate of 6 left and right sides of placing groove is equipped with spring 29,
29 inner end of spring is respectively connected with briquetting 30, and briquetting 30 is pressed respectively against the outside of cup 7.So spring 29 and briquetting 30 can prevent
When rotating cup 7, cup 7 shakes.
Embodiment described above only expresses the preferred embodiment of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of medical examination olfactometry equipment, which is characterized in that include pedestal(1), first bearing seat(2), first
Shaft(3), first bevel gear(4), placement plate(5), cup(7), staving(8), second bearing seat(9), the second shaft(10),
Two bevel gears(11), rocking handle(12), wheel(14), L-shaped strut(15), the first sliding block(16), baffle(17)With the first sliding rail
(18), pedestal(1)Top center is equipped with first bearing seat(2), first bearing seat(2)It is interior to be equipped with first rotating shaft(3), first rotating shaft
(3)Top is equipped with first bevel gear(4), first rotating shaft(3)Top is connected with placement plate(5), placement plate(5)There are three top is opened
Placing groove(6), placing groove(6)Inside it is placed with cup(7), pedestal(1)Top is equipped with staving(8), staving(8)Left wall top is equipped with
Second bearing seat(9), second bearing seat(9)Inside it is equipped with the second shaft(10), the second shaft(10)Right end is connected with the second cone tooth
Wheel(11), second bevel gear(11)With first bevel gear(4)Engagement, the second shaft(10)Left end is connected with rocking handle(12), staving
(8)Top is provided with race(13), placement plate(5)Bottom is equipped with wheel(14), wheel(14)In race(13)It is interior, staving(8)
Right wall outer lower portion is equipped with L-shaped strut(15), L-shaped strut(15)Top is connected with the first sliding block(16), the first sliding block(16)Top
Portion's slidingtype is connected with the first sliding rail(18), the first sliding rail(18)It is equipped with baffle(17), baffle(17)In cup(7)Top.
2. a kind of medical examination olfactometry equipment according to claim 1, which is characterized in that further included and loosened dress
It puts(19), pedestal(1)It is equipped with loosening device(19), loosening device(19)Include the second sliding rail(193), the second sliding block
(194), connecting rod(195), cloth doll(196), connecting plate(197)And cam(198), pedestal(1)Top is provided with first through hole
(191), first through hole(191)Through pedestal(1)Two walls of left and right, first through hole(191)Interior bottom is embedded with the second sliding rail(193),
Second sliding rail(193)Upper slidingtype is set there are two the second sliding block(194), the second sliding block(194)Top is connected with connecting rod
(195), connecting rod(195)Left and right ends are respectively connected with cloth doll(196), pedestal(1)Top is symmetrical to be provided with pilot hole
(192), pilot hole(192)With first through hole(191)It communicates, connecting rod(195)Top or so is arranged with connecting plate(197),
Connecting plate(197)It is each passed through pilot hole(192), first rotating shaft(3)Lower part is equipped with cam(198).
3. a kind of medical examination olfactometry equipment according to claim 2, which is characterized in that further included first and led
Set(20), guide rod(21)And rubber block(22), baffle(17)Bottom left is equipped with the first guide sleeve(20), the first guide sleeve(20)Inner sleeve
There is guide rod(21), guide rod(21)Right end is connected with rubber block(22).
4. a kind of medical examination olfactometry equipment according to claim 3, which is characterized in that it is fixed to have further included first
Pulley(23), the second fixed pulley(24), the second guide sleeve(26), bracing wire(27)With card ball(28), L-shaped strut(15)Right upper portion is set
There is the first fixed pulley(23), pedestal(1)Lower right side is equipped with the second fixed pulley(24), pedestal(1)Lower part is provided with the second through-hole
(25), the second through-hole(25)Through pedestal(1)Two walls of left and right, pedestal(1)Left lower is equipped with the second guide sleeve(26), the second guide sleeve
(26)In the second through-hole(25)Left side, baffle(17)Bottom right is connected with bracing wire(27), bracing wire(27)Around the first fixed pulley
(23)With the second fixed pulley(24), across the second through-hole(25)With the second guide sleeve(26), bracing wire(27)Right end is connected with card ball
(28).
5. a kind of medical examination olfactometry equipment according to claim 4, which is characterized in that further included spring
(29)And briquetting(30), placing groove(6)The placement plate of the left and right sides(5)Top is equipped with spring(29), spring(29)Inner end is equal
It is connected with briquetting(30), briquetting(30)It is pressed respectively against cup(7)Outside.
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CN201810065818.XA CN108209875B (en) | 2018-01-23 | 2018-01-23 | Smell sense check out test set is used in medical treatment physical examination |
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