CN203647320U - Manipulation device for digestive endoscopic handle - Google Patents
Manipulation device for digestive endoscopic handle Download PDFInfo
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- CN203647320U CN203647320U CN201420002488.7U CN201420002488U CN203647320U CN 203647320 U CN203647320 U CN 203647320U CN 201420002488 U CN201420002488 U CN 201420002488U CN 203647320 U CN203647320 U CN 203647320U
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Abstract
The utility model relates to the field of medical instruments and especially relates to a manipulation device for a digestive endoscopic handle. The manipulation device comprises a rotary mechanism, a large dialing wheel mechanism, a small dialing wheel mechanism, a button opening-closing switching mechanism and a housing. The large dialing wheel mechanism, the small dialing wheel mechanism and the button opening-closing switching mechanism are arranged in the housing. The rotary mechanism is connected with one end of the housing. A flexible tail end of the digestive endoscopic handle stretches out of the other end of the housing. The rotary mechanism drives the housing and further drives the digestive endoscopic handle to rotate via bevel gears. The large dialing wheel mechanism and the small dialing wheel mechanism respectively drive a large dialing wheel sleeve and a small dialing wheel sleeve to stir a large dialing wheel and a small dialing wheel of the digestive endoscopic handle in forward and reverse directions via synchronous belts and a limiting function is obtained. The button opening-closing switching mechanism helps to achieve pressing-down and restoring operation to a water supply button, a steam supply button and an attracting button of the digestive endoscopic handle via air cylinders and levers. The manipulation device for the digestive endoscopic handle has following beneficial effects: manual operation of doctors is replaced; and more accurate control and safety protection are achieved.
Description
Technical field
This utility model relates to medical instruments field, specifically a kind of manipulation device that digests endoscope handle.
Background technology
The digestion endoscopic surgery of transmission is that doctor passes through manually to control digestion endoscopy reaching assigned address, as arrived in stomach or intestinal by manually controlling gastroscope or intestinal mirror, then carries out corresponding operation technique.This maneuverability pattern need to manually complete, and this life of will seeking medical advice must appear at operative site, and in a lot of situation, and especially, in remote districts or when first aid, doctor is difficult to occur in time.In addition, operation technique is more the personal experience who relies on doctor, and therefore the accuracy of operation technique can be subject to the restriction of the factors such as doctors experience conventionally.
Utility model content
The purpose of this utility model is to provide a kind of manipulation device that digests endoscope handle; realized respectively the unlatching closed procedure of rotation operation, flexible end control and button to digestion endoscope handle by Bevel Gear Transmission, toothed belt transmission and pneumatic mode; can replace doctor's manual operation, can realize and controlling more accurately and safeguard protection simultaneously.
The purpose of this utility model is achieved through the following technical solutions:
A kind of manipulation device that digests endoscope handle, comprise rotating mechanism, large dial wheel mechanism, small driving wheel mechanism, button opens and closes shifter and shell, wherein, described large dial wheel mechanism, small driving wheel mechanism and button open and close shifter and are arranged in described shell, described shell comprises side plate, fixing head and air cylinder fixed plate, rotating mechanism is arranged at the outside of described shell and is connected with the side plate of described shell one end, digestion endoscope handle is arranged in described shell, and the flexible end of described digestion endoscope handle is stretched out away from one end of described rotating mechanism by described shell, small driving wheel mechanism comprises the second motor, the second drive mechanism, built-in sleeve and small driving wheel sleeve, described the second motor and built-in sleeve are arranged on the fixing head of described shell, described the second motor is connected with one end of described built-in sleeve by the second drive mechanism, the other end of described built-in sleeve and small driving wheel sleeve are affixed, and described small driving wheel sleeve engages with the small driving wheel of digestion endoscope handle, described large dial wheel mechanism comprises the first motor, the first drive mechanism, sleeve and large dial wheel sleeve, wherein, described sleeve is rotatably sleeved on the built-in sleeve of small driving wheel mechanism, described the first motor is connected with described sleeve by the first drive mechanism, described sleeve and large dial wheel sleeve are affixed, described large dial wheel sleeve engages with the large dial wheel of digestion endoscope handle, in described shell, be provided with the motor center that is connected with described side plate and adjust plate, the first motor of described large dial wheel mechanism is arranged on described motor center and adjusts on plate, described button opens and closes shifter and is arranged in the air cylinder fixed plate of described shell.
Described rotating mechanism comprises electric rotating machine, decelerator, drive mechanism, rotating output shaft and rotating mechanism casing, wherein, electric rotating machine, decelerator and drive mechanism are arranged in described rotating mechanism casing and are connected successively, described drive mechanism is connected with rotating output shaft, and the outfan of described rotating output shaft extend out to the outside of described rotating mechanism casing and the side plate of described shell is affixed or affixed by the side plate of Flexible Connector and described shell.
Described drive mechanism is bevel gear transmission, comprises intermeshing the first bevel gear and the second bevel gear, and wherein, the second bevel gear is connected with the output shaft of decelerator, and the first bevel gear is connected with one end that rotating output shaft is positioned at rotating mechanism casing.
Described button opens and closes shifter and comprises the first cylinder, the second cylinder, the first lever and the second lever, wherein, the first cylinder and the second cylinder are fixed in described air cylinder fixed plate the side near described small driving wheel mechanism, and described the first lever and the second lever are fixed in described air cylinder fixed plate the side away from described small driving wheel mechanism by lever fixing head; Actuating strut when work of the first cylinder is through described air cylinder fixed plate, and offsets with one end that can automatically reset the first lever, and the water button of supplying gas that send in the other end of described the first lever and digestion endoscope handle offsets; Actuating strut when work of the second cylinder is through described air cylinder fixed plate, and offsets with one end that can automatically reset the second lever, and the water button of supplying gas that send in the other end of described the second lever and digestion endoscope handle offsets.
Described lever fixing head is provided with lever fixed axis, and the first lever and the second lever are rotatably installed on described lever fixed axis; On described lever fixed axis, be respectively equipped with the torsionspring that makes the first lever and the second lever reset use.
The first drive mechanism of described large dial wheel mechanism comprises the first driving pulley, the first Timing Belt and the first driven pulley, and wherein, the first driving pulley is connected with the output shaft of described the first motor, and the first driven pulley is sleeved on described sleeve rotationally; Described motor center is adjusted plate and is provided with the translot for adjusting the first motor position.
Described the first driven pulley is provided with back-up ring, and described the first driven pulley is fixed on described sleeve by described back-up ring; Described back-up ring is provided with stop screw, and described fixing head is provided with the upper limit position switch and the lower position switch that match with described stop screw.
The second drive mechanism of described small driving wheel mechanism is synchronous belt drive mechanism, comprise the second driving pulley, the second Timing Belt and the second driven pulley, wherein, the second driving pulley is connected with the output shaft of described the second motor, and the second driven pulley is sleeved on described built-in sleeve rotationally; Described fixing head is provided with the translot for adjusting the second motor position.
In described built-in sleeve, be provided with rotating fixed muffle, described small driving wheel mechanism also comprises fixed disk, described fixed muffle extend out to outside described built-in sleeve away from one end of described small driving wheel sleeve, and be connected with described fixed disk, described fixed disk is fixed on the fixing head of described shell by screw hole column.
Described the second driving pulley is connected with spacing disk away from a side end face of the second motor, and described spacing disk is provided with stop screw, and described fixing head is provided with the left limit switch and the right limit switch that match with described stop screw.
Advantage of the present utility model and good effect are:
1, this utility model is simple to operation, and experience less paramedic also can complete, thereby can substitute doctor's manual operation.
2, this utility model has been realized respectively the unlatching closed procedure of rotation operation, flexible end control and button to digestion endoscope handle by Bevel Gear Transmission, toothed belt transmission and pneumatic mode, the accuracy of operation technique is higher, and is not subject to the restriction of the factors such as doctors experience.
3, this utility model has improved the safety of operation, is conducive to patient's treatment.
Accompanying drawing explanation
Fig. 1 is this utility model axonometric chart,
Fig. 2 is this utility model internal structure schematic diagram,
Fig. 3 is the cutaway view of rotating mechanism in Fig. 2,
Fig. 4 is the structural perspective of rotating mechanism in Fig. 3,
Fig. 5 is Tu2Zhong large dial wheel mechanism and small driving wheel mechanism cutaway view,
Fig. 6 is I place enlarged drawing in Fig. 5,
Fig. 7 is the structural perspective of Tu5Zhong large dial wheel mechanism and small driving wheel mechanism,
Fig. 8 is the partial top view of Tu5Zhong large dial wheel mechanism and small driving wheel mechanism,
Fig. 9 is the structural perspective at Tu5Zhong large dial wheel mechanism and another visual angle of small driving wheel mechanism,
Figure 10 be the A of Tu5Zhong large dial wheel mechanism and small driving wheel mechanism to view,
Figure 11 is the structural perspective that in Fig. 2, button opens and closes shifter,
Figure 12 is the structural perspective that in Figure 11, button opens and closes another visual angle of shifter,
Figure 13 is II place enlarged drawing in Figure 11,
Figure 14 is the structural representation one that this utility model rotating mechanism is connected with shell by Flexible Connector,
Figure 15 is the structural representation two that this utility model rotating mechanism is connected with shell by Flexible Connector.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1～2, this utility model comprises that rotating mechanism 2, large dial wheel mechanism 3, small driving wheel mechanism 4, button open and close shifter 5 and shell 6, wherein, described large dial wheel mechanism 3, small driving wheel mechanism 4 and button open and close shifter 5 and are arranged in described shell 6, rotating mechanism 2 is connected with one end of described shell 6, and the flexible end of digestion endoscope handle 1 is stretched out by the other end of described shell 6.
As shown in Fig. 3～4, described rotating mechanism 2 comprises electric rotating machine 22, electric rotating machine fixing head 20, decelerator 21, drive mechanism 44, the axle collar 17, rotating output shaft 16 and rotating mechanism casing 23, wherein, described drive mechanism 44 is bevel gear transmission, comprise the first bevel gear 18 and the second bevel gear 19, described the first bevel gear 18, the second bevel gear 19, decelerator 21 and electric rotating machine 22 are all arranged in described rotating mechanism casing 23.It is interior near on the medial wall of shell 6 one sides that electric rotating machine fixing head 20 is fixed by screws in described rotating mechanism casing 23, electric rotating machine 22 is connected with decelerator 21, the output shaft of decelerator 21 is connected with the second bevel gear 19 through described electric rotating machine fixing head 20 is rear, decelerator 21 is arranged on described electric rotating machine fixing head 20 by screw, described rotating mechanism casing 23 is provided with seam near the outer surface of shell 6 one sides, and the axle collar 17 is arranged in described seam and is fixed by screws on described rotating mechanism casing 23.Shell 6 is provided with top board 15 near a side of described rotating mechanism 2, the outfan of rotating output shaft 16 is fixed on described top board 15 by screw 80, the other end is connected with the first bevel gear 18 by connecting key 46 through after the described axle collar 17, and described the first bevel gear 18 is meshed with the second bevel gear 19.
In the time that electric rotating machine 22 is worked, can drive shell 6 to rotate by the transmission of the first bevel gear 18 and the second bevel gear 19, and then realize all mechanisms and the digestion endoscope handle 1 that drive in shell 6 and rotate.
As shown in Figure 5, large dial wheel mechanism 3 comprises the first motor 13, the first drive mechanism 47, sleeve 26, back-up ring 29 and large dial wheel sleeve 24, wherein, the first drive mechanism 47 is belt wheel transmission mechanism, comprises the first driving pulley 43, the first Timing Belt 39 and the first driven pulley 27.As shown in Figure 7, be provided with motor center and adjust plate 51 on the top board 15 of shell 6, described motor center is adjusted plate 51 by screw and described vertical connection of top board 15, and described the first motor 13 is fixed on described motor center by motor fixing plate 52 and adjusts on plate 51.Described motor center is adjusted on plate 51 and is arranged with two translots in parallel, described translot is used for adjusting the position of motor fixing plate 52 in the time that the first motor 13 is installed, and then the position of adjustment the first motor 13, thereby adjust the tensile force of the first Timing Belt 39, after location positioning, screw bolt 54 and nut 53 by fixing motor fixing plate 52.Shell 6 also comprises fixing head 31, and described fixing head 31 is connected with top board 15 is vertical by fixed block 55.As shown in Figure 5, the output shaft of the first motor 13 is connected with the first driving pulley 43 after adjusting plate 51 through described motor center, and the first driving pulley 43 is connected with the first driven pulley 27 by the first Timing Belt 39.As shown in Figure 6, described the first driven pulley 27 is sleeved on sleeve 26, back-up ring 29 spiral-locks are blocked fixing by the first driven pulley 27 on the first driven pulley 27 and together with described sleeve 26, described sleeve 26 is provided with seam away from the end face of the first driven pulley 27 1 sides, large dial wheel sleeve 24 is arranged in described seam, large dial wheel sleeve 24 fastens with the large dial wheel of digestion endoscope handle 1, and described back-up ring 29, the first driven pulley 27, sleeve 26 and large dial wheel sleeve 24 are bolted.
As shown in Fig. 8～9, upper limit position switch 11 and lower position switch 50 are fixed on described fixing head 31 by upper limit position switch fixing head 12 and lower position switch fixing head 49.Back-up ring 29 is provided with a stop screw 10, in the time that the first driven pulley 27 rotates, the back-up ring 29 being connected with described the first driven pulley 27 is together rotation also, and then drive stop screw 10 to rotate, in the time that stop screw 10 rotates to high-low limit position, contact with lower position switch 50 with upper limit position switch 11, realize limit function.The model of described upper limit position switch 11 and lower position switch 50 is SS-5GL, and producer is Omron.
As shown in Figure 5, small driving wheel mechanism 4 comprises the second motor 14, the second drive mechanism 45, built-in sleeve 34, fixing end cap 35, fixed disk 36, fixed muffle 37 and small driving wheel sleeve 25, wherein, the second drive mechanism 45 is belt wheel transmission mechanism, comprises the second driving pulley 41, the second Timing Belt 40 and the second driven pulley 33.As shown in Figure 7, the second motor 14 is connected with fixing head 31 by motor fixing plate 56, on fixing head 31, be arranged with two translots in parallel, described translot is used for adjusting the position of motor fixing plate 56 in the time that the second motor 14 is installed, and then the position of adjustment the second motor 14, thereby the tensile force of adjustment the second Timing Belt 40.As shown in Figure 5, the output shaft of the second motor 14 is connected with the second driving pulley 41 through described fixing head 31 is rear, and the second driving pulley 41 is connected with the second driven pulley 33 by the second Timing Belt 40.As shown in Figure 6, the second driven pulley 33 is sleeved on one end of built-in sleeve 34, and described the second driven pulley 33 and built-in sleeve 34 are interference assembling, the other end of built-in sleeve 34 extend in sleeve 26 and is connected with small driving wheel sleeve 25 by screw, and small driving wheel sleeve 25 fastens with the small driving wheel of digestion endoscope handle 1.Between built-in sleeve 34 and sleeve 26, be provided with bearing 28, on outer circumference surface at built-in sleeve 34 near one end of small driving wheel sleeve 25, be provided with seam, on the built-in sleeve 34 between bearing 28 and the second driven pulley 33, be set with spacer 30, described bearing 28 is fixing by described seam, back-up ring 29 and spacer 30, fixing end cap 35 is fixed by screws in described built-in sleeve 34 one end away from small driving wheel sleeve 25, and fixes from both sides by the second driven pulley 33 with described spacer 30.Fixed muffle 37 is arranged in built-in sleeve 34, between the outer circumference face of fixed muffle 37 and the inside circumference face of built-in sleeve 34, be provided with rolling bearing 38, described fixed muffle 37 extend out to outside described built-in sleeve 34 away from one end of small driving wheel sleeve 25, and is connected with fixed disk 36 by screw.The fixing head 31 of shell 6 is provided with screw hole column 32 away from one end of top board 15, and fixed disk 36 is fixed on described screw hole column 32 by screw.
The second driving pulley 41 is provided with a spacing disk 42 away from a side end face of the second motor 14, as shown in figure 10, described spacing disk 42 is provided with a stop screw 7, on fixing head 31, be provided with limit switch fixing head 48, on described limit switch fixing head 48, be connected with left limit switch 8 and right limit switch 9.In the time that the second driving pulley 41 rotates, spacing disk 42 is together rotation also, and then drives stop screw 7 to rotate, and in the time that stop screw 7 rotates to the extreme position of left and right, contacts with right limit switch 9 with left limit switch 8, realizes limit function.The model of described left limit switch 8 and right limit switch 9 is SS-5GL, and producer is Omron.
As shown in Figure 11～13, button opens and closes shifter 5 and comprises the first cylinder 58, the second cylinder 59, the first lever 73 and the second lever 68.As shown in figure 11, shell 6 comprises air cylinder fixed plate 64, described air cylinder fixed plate 64 is connected with top board 15 is vertical by fixed block 57, and described air cylinder fixed plate 64 is also connected with fixing head 31 by connecting plate 79, and the first cylinder 58, the second cylinder 59 are fixed in described air cylinder fixed plate 64.On the first cylinder 58, be connected with joint 1 and joint 2 61, described joint 1 is connected with source of the gas by pipeline with joint 2 61.On the second cylinder 59, be connected with joint 3 62 and joint 4 63, described joint 3 62 is connected with source of the gas by pipeline with joint 4 63.
As shown in figure 12, the two ends of the first lever 73 are respectively equipped with square contact block, in actuating strut when work of the first cylinder 58, offsets with the square contact block of described first lever 73 one end after through air cylinder fixed plate 64, and the square contact block of described first lever 73 other ends send the water button 77 of supplying gas for pushing down in digestion endoscope handle 1.The two ends of the second lever 68 are also respectively equipped with square contact block, when the actuating strut of the second cylinder 59 is worked, through offseting with the square contact block of described second lever 68 one end after air cylinder fixed plate 64, the square contact block of described second lever 68 other ends is for pushing down the attraction button 78 in digestion endoscope handle 1.
As shown in figure 13, described the first lever 73 and the second lever 68 are fixed on by lever fixing head 75 on the outer surface of described air cylinder fixed plate 64, described lever fixing head 75 is provided with two earrings, the first lever 73 and the second lever 68 are arranged between described two earrings, the middle part of described the first lever 73 and the second lever 68 is provided with annular shaft bearing, the first lever bearing 74 and the second lever bearing 67 are arranged at respectively in described annular shaft bearing, lever fixed axis 76 is successively through the earrings on described lever fixing head 75 and the annular shaft bearing on described the first lever 73 and the second lever 68, in two earrings outsides of described lever fixing head 75, be separately installed with end cap 66 and nut 65 at described lever fixed axis 76 two ends, lever fixed axis 76 is threaded with described nut 65.Between two earrings of lever fixing head 75, on described lever fixed axis 76, be set with the first spring 71 and second spring 69 of reset use, described the first spring 71 and the second spring 69 are torsionspring, on the first lever 73, be provided with the first lever pin 72, on the second lever 68, be provided with the second lever pin 70, one end of the first spring 71 is fixed in air cylinder fixed plate 64, the other end is pushed down by described the first lever pin 72, one end of described the second spring 69 is fixed in air cylinder fixed plate 64, and the other end is pushed down by described the second lever pin 70.
As shown in Figure 14～15, between rotating mechanism 2 of the present utility model and shell 6, also can be connected by Flexible Connector 82, described Flexible Connector 82 two ends are respectively equipped with the disk of fixing use, the rotating output shaft 16 of described Flexible Connector 82 one end and rotating mechanism 2 is connected, and the side plate of the other end and shell 6 is connected.The material of described Flexible Connector 82 is 40Cr.
Operation principle of the present utility model is:
When the electric rotating machine 22 of rotating mechanism 2 is worked, drive shell 6 to rotate by the transmission of the first bevel gear 18 and the second bevel gear 19, and then drive all mechanisms and digestion endoscope handle 1 in shell 6 to rotate.
Large dial wheel mechanism 3 is installing when the first motor 13, is adjusted translot on plate 51 and adjusted the position of motor fixing plate 52 and the first motor 13, and then the tensile force of adjustment the first Timing Belt 39 is to OK range by motor center.The first motor 13 drives the first driving pulley 43 to rotate, and drive the first driven pulley 27 to rotate by the transmission of the first Timing Belt 39, and then band moving sleeve 26 rotates, and realize the rotation of large dial wheel sleeve 24 by sleeve 26, complete the both forward and reverse directions rotation operation of the large dial wheel to digestion endoscope handle 1.In the time that the first driven pulley 27 rotates, coupled back-up ring 29 is together rotation also, and then drives the stop screw 10 being arranged on described back-up ring 29 to rotate, in the time that stop screw 10 rotates to upper and lower extreme position, contact with lower position switch 50 with upper limit position switch 11, realize limit function.
Small driving wheel mechanism 4, in the time that the second motor 14 is installed, adjusts the position of the second motor 14 by the translot on fixing head 31, and then the tensile force of adjusting the second Timing Belt 40 is to OK range.The second motor 14 drives the second driving pulley 41 to rotate, and drive the second driven pulley 33 to rotate by the transmission of the second Timing Belt 40, and then drive built-in sleeve 34 to rotate, and realize the rotation of small driving wheel sleeve 25 by built-in sleeve 34, complete the both forward and reverse directions rotation operation of the small driving wheel to digestion endoscope handle 1.In the time that the second driving pulley 41 rotates, coupled spacing disk 42 is together rotation also, and then drives the stop screw 7 being arranged on described spacing disk 42 to rotate, in the time that stop screw 7 rotates to the extreme position of left and right, contact with right limit switch 9 with left limit switch 8, realize limit function.
When button switching shifter 5 is worked, the actuating strut of the first cylinder 58 stretches out through offseting with the square contact block of first lever 73 one end after air cylinder fixed plate 64, and promote the first lever 73 and rotate around lever fixed axis 76, the square contact block of first lever 73 other ends is pushed down send the water button 77 of supplying gas, thereby that realizes digestion endoscope handle 1 send the water function of supplying gas, now the first spring 71 is in rotary compression state, when the first cylinder 58 is during in off working state, the actuating strut of the first cylinder 58 is retracted, under the first spring 71 effects, the first lever 73 sets back, no longer push down and send the water button 77 of supplying gas.In working order time, the actuating strut of the second cylinder 59 stretches out through offseting with the square contact block of second lever 68 one end after air cylinder fixed plate 64, and promote the second lever 68 and rotate around described lever fixed axis 76, make the square contact block of second lever 68 other ends push down attraction button 78, thereby the suction function of realizing digestion endoscope handle 1, now the second spring 69 is in rotary compression state.When the second cylinder 59 is during in off working state, the actuating strut of the second cylinder 59 is retracted, and under the second spring 69 effects, the second lever 68 sets back, and no longer pushes down and attracts button 78.
Claims (10)
1. one kind digests the manipulation device of endoscope handle, it is characterized in that: comprise rotating mechanism (2), large dial wheel mechanism (3), small driving wheel mechanism (4), button opens and closes shifter (5) and shell (6), wherein, described large dial wheel mechanism (3), small driving wheel mechanism (4) and button open and close shifter (5) and are arranged in described shell (6), described shell (6) comprises side plate (15), fixing head (31) and air cylinder fixed plate (64), rotating mechanism (2) is arranged at the outside of described shell (6) and is connected with the side plate (15) of described shell (6) one end, digestion endoscope handle (1) is arranged in described shell (6), and the flexible end of described digestion endoscope handle (1) is stretched out away from one end of described rotating mechanism (2) by described shell (6), small driving wheel mechanism (4) comprises the second motor (14), the second drive mechanism (45), built-in sleeve (34) and small driving wheel sleeve (25), described the second motor (14) and built-in sleeve (34) are arranged on the fixing head (31) of described shell (6), described the second motor (14) is connected with one end of described built-in sleeve (34) by the second drive mechanism (45), the other end of described built-in sleeve (34) and small driving wheel sleeve (25) are affixed, and described small driving wheel sleeve (25) engages with the small driving wheel of digestion endoscope handle (1), described large dial wheel mechanism (3) comprises the first motor (13), the first drive mechanism (47), sleeve (26) and large dial wheel sleeve (24), wherein, described sleeve (26) is rotatably sleeved on the built-in sleeve (34) of small driving wheel mechanism (4), described the first motor (13) is connected with described sleeve (26) by the first drive mechanism (47), described sleeve (26) is affixed with large dial wheel sleeve (24), described large dial wheel sleeve (24) engages with the large dial wheel of digestion endoscope handle (1), in described shell (6), be provided with the motor center being connected with described side plate (15) and adjust plate (51), first motor (13) of described large dial wheel mechanism (3) is arranged on described motor center and adjusts on plate (51), described button opens and closes shifter (5) and is arranged in the air cylinder fixed plate (64) of described shell (6).
2. the manipulation device of digestion endoscope handle according to claim 1, it is characterized in that: described rotating mechanism (2) comprises electric rotating machine (22), decelerator (21), drive mechanism (44), rotating output shaft (16) and rotating mechanism casing (23), wherein, electric rotating machine (22), decelerator (21) is also connected in being arranged at described rotating mechanism casing (23) with drive mechanism (44) successively, described drive mechanism (44) is connected with rotating output shaft (16), the outfan of described rotating output shaft (16) extend out to the outside of described rotating mechanism casing (23) and the side plate (15) of described shell (6) is affixed or it is affixed with the side plate (15) of described shell (6) to pass through Flexible Connector (82).
3. the manipulation device of digestion endoscope handle according to claim 2, it is characterized in that: described drive mechanism (44) is bevel gear transmission, comprise intermeshing the first bevel gear (18) and the second bevel gear (19), wherein, the second bevel gear (19) is connected with the output shaft of decelerator (21), and the first bevel gear (18) is connected with one end that rotating output shaft (16) is positioned at rotating mechanism casing (23).
4. the manipulation device of digestion endoscope handle according to claim 1, it is characterized in that: described button opens and closes shifter (5) and comprises the first cylinder (58), the second cylinder (59), the first lever (73) and the second lever (68), wherein, the first cylinder (58) and the second cylinder (59) are fixed on the upper side near described small driving wheel mechanism (4) of described air cylinder fixed plate (64), described the first lever (73) and the second lever (68) are fixed on the upper side away from described small driving wheel mechanism (4) of described air cylinder fixed plate (64) by lever fixing head (75),
When working, passes the actuating strut of the first cylinder (58) described air cylinder fixed plate (64), and offset with one end that can automatically reset the first lever (73), the water button (77) of supplying gas that send in the other end of described the first lever (73) and digestion endoscope handle (1) offsets; When working, passes the actuating strut of the second cylinder (59) described air cylinder fixed plate (64), and offset with one end that can automatically reset the second lever (68), the water button (77) of supplying gas that send in the other end of described the second lever (68) and digestion endoscope handle (1) offsets.
5. the manipulation device of digestion endoscope handle according to claim 4, it is characterized in that: described lever fixing head (75) is provided with lever fixed axis (76), the first lever (73) and the second lever (68) are rotatably installed on described lever fixed axis (76); On described lever fixed axis (76), be respectively equipped with the torsionspring that makes the first lever (73) and the second lever (68) reset use.
6. the manipulation device of digestion endoscope handle according to claim 1, it is characterized in that: first drive mechanism (47) of described large dial wheel mechanism (3) comprises the first driving pulley (43), the first Timing Belt (39) and the first driven pulley (27), wherein, the first driving pulley (43) is connected with the output shaft of described the first motor (13), and the first driven pulley (27) is sleeved on described sleeve (26) rotationally; Described motor center is adjusted plate (51) and is provided with the translot for adjusting the first motor (13) position.
7. the manipulation device of digestion endoscope handle according to claim 6, it is characterized in that: described the first driven pulley (27) is provided with back-up ring (29), described the first driven pulley (27) is fixed on described sleeve (26) by described back-up ring (29); Described back-up ring (29) is provided with stop screw (10), and described fixing head (31) is provided with the upper limit position switch (11) and the lower position switch (50) that match with described stop screw (10).
8. the manipulation device of digestion endoscope handle according to claim 1, it is characterized in that: second drive mechanism (45) of described small driving wheel mechanism (4) is synchronous belt drive mechanism, comprise the second driving pulley (41), the second Timing Belt (40) and the second driven pulley (33), wherein, the second driving pulley (41) is connected with the output shaft of described the second motor (14), and the second driven pulley (33) is sleeved on described built-in sleeve (34) rotationally; Described fixing head (31) is provided with the translot for adjusting the second motor (14) position.
9. according to the manipulation device of the digestion endoscope handle described in claim 1 or 8, it is characterized in that: in described built-in sleeve (34), be provided with rotating fixed muffle (37), described small driving wheel mechanism (4) also comprises fixed disk (36), described fixed muffle (37) extend out to outside described built-in sleeve (34) away from one end of described small driving wheel sleeve (25), and be connected with described fixed disk (36), described fixed disk (36) is fixed on the fixing head (31) of described shell (6) by screw hole column (32).
10. the manipulation device of digestion endoscope handle according to claim 8, it is characterized in that: described the second driving pulley (41) is connected with spacing disk (42) away from a side end face of the second motor (14), described spacing disk (42) is provided with stop screw (7), and described fixing head (31) is provided with the left limit switch (8) and the right limit switch (9) that match with described stop screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002488.7U CN203647320U (en) | 2014-01-02 | 2014-01-02 | Manipulation device for digestive endoscopic handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002488.7U CN203647320U (en) | 2014-01-02 | 2014-01-02 | Manipulation device for digestive endoscopic handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647320U true CN203647320U (en) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420002488.7U Withdrawn - After Issue CN203647320U (en) | 2014-01-02 | 2014-01-02 | Manipulation device for digestive endoscopic handle |
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| Country | Link |
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| CN (1) | CN203647320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757930A (en) * | 2014-01-02 | 2015-07-08 | 中国科学院沈阳自动化研究所 | Operating control device for digestive endoscopy handle |
-
2014
- 2014-01-02 CN CN201420002488.7U patent/CN203647320U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757930A (en) * | 2014-01-02 | 2015-07-08 | 中国科学院沈阳自动化研究所 | Operating control device for digestive endoscopy handle |
| CN104757930B (en) * | 2014-01-02 | 2016-05-11 | 中国科学院沈阳自动化研究所 | A kind of manipulation device that digests endoscope handle |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20140618 Effective date of abandoning: 20160511 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20160511 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |