CN213249703U - Department of anesthesia bronchus operation support structure - Google Patents
Department of anesthesia bronchus operation support structure Download PDFInfo
- Publication number
- CN213249703U CN213249703U CN202021155139.0U CN202021155139U CN213249703U CN 213249703 U CN213249703 U CN 213249703U CN 202021155139 U CN202021155139 U CN 202021155139U CN 213249703 U CN213249703 U CN 213249703U
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- ring
- clamping
- fixedly connected
- block
- supporting
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 7
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 7
- 210000000621 bronchi Anatomy 0.000 title claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses a bronchus operation support structure for anesthesia department, which comprises a support, wherein the support comprises a support rod and a collet, the lower end of the support rod is fixedly connected with the collet, the outer wall of the middle end is slidably connected with an extension device, the outer end of the extension device is rotatably connected with a rotating device, and the outer end of the rotating device is fixedly connected with a clamping device; the elongation device comprises an adjusting rod which is connected on the outer wall of the supporting rod in a sliding way; rotary device contains rotatory ring, adjust pole middle-end outer wall coaxial line rigid coupling layer board, and slip the cover and connect rotatory ring, the layer board is located under rotatory ring, and the mutual contact is connected, adjust the pole and extend into rigid coupling master gear on the outer wall of rotatory ring part, the master gear is kept away from and is rotated the connection and block the handle on the horizontal terminal surface of layer board, and the master gear is connected from gear engagement with the parallel placement of it, be close to layer board end coaxial line rigid coupling bracing piece one end from the gear, the vertical rigid coupling of bracing piece other end is inside rotatory ring, rigid coupling hinders the piece on the rotatory ring inner wall, it puts and the contact is connected with blocking handle parallel.
Description
Technical Field
The utility model relates to a trachea operation support technical field specifically is a department of anesthesia bronchus operation support structure.
Background
When carrying out medical treatment operation, partial operation input tube is longer, and the alignment angle is not good during the operation, needs long-time lifting pipe among the operation process, and is not fixed well, very inconvenient.
SUMMERY OF THE UTILITY MODEL
The novel technical scheme is as follows: a bronchus operation support structure for anesthesia department comprises a support, wherein the support comprises a support rod and a bottom support, the lower end of the support rod is fixedly connected with the bottom support, the outer wall of the middle end of the support rod is connected with an extension device in a sliding manner, the outer end of the extension device is rotatably connected with a rotating device, and the outer end of the rotating device is fixedly connected with a clamping device; the extension device comprises an adjusting rod which is connected to the outer wall of the supporting rod in a sliding manner; the rotating device comprises a rotating ring, a supporting plate, a secondary gear, a main gear, a supporting rod, a blocking block and a blocking handle, wherein the coaxial line of the outer wall of the middle end of the adjusting rod is fixedly connected with the supporting plate in a coaxial line mode, the rotating ring is sleeved with the adjusting rod in a sliding mode, the supporting plate is located right below the rotating ring and is in contact connection with the supporting plate, the adjusting rod extends into the outer wall of the part of the rotating ring to be fixedly connected with the main gear, the main gear is far away from the horizontal end face of the supporting plate and is rotatably connected with the blocking handle in a rotating mode, the secondary gear is placed in parallel with the main gear and is in meshed connection with the secondary gear, one end of the supporting rod is close to the coaxial line of the supporting end of the secondary.
Preferably, the extension device still includes the handle, adjust the pole and be the ring structure, the lateral wall runs through porosely, and is equipped with the internal thread in the sky, the handle is the steering wheel structure, and the terminal surface has cup jointed the antiskid cover, and perpendicular central point puts the rigid coupling and has the cylinder, and the cylinder outer lane is equipped with the external screw thread of being connected with the regulation pole.
Preferably, the rotating ring is of a circular ring structure, the diameter of the outer ring is larger than that of the adjusting rod, the adjusting rod is larger than that of the support rod, the support plate is of a cylindrical structure, the diameter of the support plate is consistent with that of the outer ring of the rotating ring, a bearing is arranged at the joint of the rotating ring and the adjusting rod, which is close to the direction of the support plate, and a circular ring square block is fixedly connected to the top end of the rotating ring, which is positioned on.
Preferably, the blocking handle comprises a clamping block, a round hole, a supporting block, a reset block I and a reset block II, the clamping block is of a structure that the side end of a cylindrical sheet is fixedly connected with a rectangular sheet, the middle arc is smooth and excessive, the extending end face of the rectangular sheet is provided with an arc-shaped clamping groove, the cylindrical sheet part of the clamping block is penetrated through by the round hole and is positioned inside the round hole, the supporting block is fixedly connected with the upper end face of the main gear, one end of a spring is fixedly connected with the supporting block, the other end of the spring is fixedly connected with the inner end face of the round hole and is positioned on two sides of the spring, the two reset blocks I are further arranged on the upper end face of the main gear and are positioned on two sides of the clamping block, the two reset blocks II are further arranged on the upper end face of the.
Preferably, the clamping device comprises a support ring, a support frame and clamping jaws, the support ring is of a circular ring structure, the coaxial line is located on the outer side of the rotating ring and fixed on the rotating ring through a plurality of support frames, the support ring is provided with a plurality of clamping jaws, each clamping jaw comprises a clamping ring, clamping teeth and clamping jaws, the clamping rings are fixedly connected to the outer end face of the support ring, the circular ring structure with an outer opening of each clamping ring is provided with clamping grooves at two side openings, the clamping grooves are connected with the clamping jaws in a sliding mode, the clamping jaws are of arc-shaped sheet structures, the radian size of each clamping jaw is consistent with that of each clamping jaw, clamping openings are formed in.
Compared with the prior art, the beneficial effects of the utility model are that: after the required height is verified before use, the handle is twisted by sliding the adjusting rod up and down to the verifying position, the bottom end of the handle is tightly pressed on the supporting rod through screw thread rotation to realize fixing to the required height, and then the rotating ring is rotated to the required position through forward rotation or reverse rotation;
the specific principle is that the rotating ring is twisted to enable the supporting rod fixedly connected to the rotating ring to drive the driven gear to rotate, the driven gear is meshed with the main gear to achieve the rotating effect, the fixture block is in contact with the stopping block in the rotating process, the fixture block is enabled to rotate to a specific angle without forming the rotating obstacle of the rotating ring, the fixture block is enabled to rotate to the opposite side under the action of the resetting block II without losing efficacy, the fixture block is stretched by the spring after the rotation is completed, the fixture block naturally retracts under the action of the resetting block I, and the fixture block is enabled to reset so as to be clamped on the stopping block to enable the;
the input tube is compressed by the compression spring to enable the clamping jaw to be contracted and pressed into the inner clamping jaw, the clamping teeth are extruded by the input tube, and the input tube is extruded by the acting force of the spring to be fixed
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the middle support of the present invention;
FIG. 3 is a schematic view of the rotating device of the present invention
Fig. 4 is a top view of the rotating device of the present invention;
fig. 5 is a schematic view of a middle barrier handle of the present invention;
FIG. 6 is a schematic view of the clamping device of the present invention
FIG. 7 is a schematic view of a middle clamping jaw of the present invention;
fig. 8 is a cross-sectional view of the middle clamping jaw of the present invention;
FIG. 9 is an enlarged view of the clamping device of the present invention;
in the figure: the device comprises a bracket 1, an extension device 2, a rotation device 3, a clamping device 4, a support rod 11, a bottom bracket 12, a regulating rod 21, a handle 22, a rotating ring 31, a supporting plate 32, a driven gear 34, a main gear 35, a supporting rod 36, a stop block 37, a stop handle 41, a supporting ring 41, a supporting frame 42, a clamping claw 43, a clamping ring 430, a clamping tooth 431, a clamping claw 432, a clamping block 370, a circular hole 371, a supporting block 372, a resetting block 373, a resetting block I and a resetting block 374.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a bronchus operation support structure for anesthesia department comprises a support 1, wherein the support 1 comprises a support rod 11 and a bottom support 12, the lower end of the support rod 11 is fixedly connected with the bottom support 12, the outer wall of the middle end is connected with an extension device 2 in a sliding manner, the outer end of the extension device 2 is rotatably connected with a rotating device 3, and the outer end of the rotating device 3 is fixedly connected with a clamping device 4; the elongation device 2 comprises an adjusting rod 21, and the adjusting rod 21 is connected to the outer wall of the supporting rod 11 in a sliding manner; the rotating device 3 comprises a rotating ring 31, a supporting plate 32, a secondary gear 33, a main gear 34, a supporting rod 35, a blocking block 36 and a blocking handle 37, the outer wall of the middle end of the adjusting rod 21 is coaxially and fixedly connected with the supporting plate 32, the rotating ring 31 is sleeved in a sliding mode, the supporting plate 32 is located right below the rotating ring 31 and is in contact connection with each other, the main gear 34 is fixedly connected onto the outer wall of the part, extending into the rotating ring 31, of the adjusting rod 21, the main gear 34 is rotatably connected onto the horizontal end face, far away from the supporting plate 32, of the main gear 34 and is in meshed connection with the blocking handle 37, the main gear 34 is in meshed connection with the secondary gear 33 placed in parallel, one end, close to the supporting plate 32, of the supporting rod 35 is coaxially and fixedly connected with the other end inside the rotating.
The rotating ring 31 is of a circular ring structure, the diameter of the outer ring is larger than that of the adjusting rod 21, the adjusting rod 21 is larger than that of the supporting rod 11, the supporting plate 32 is of a cylindrical structure, the diameter of the supporting plate is consistent with that of the outer ring of the rotating ring 31, a bearing is arranged at the joint of the rotating ring 31 and the adjusting rod 21, which is close to the direction of the supporting plate 32, and a circular square block is fixedly connected to the top end of the rotating ring 31, which.
The stopping handle 37 comprises a stopping block 370, a round hole 371, a supporting block 372, a resetting block I373 and a resetting block II 374, the side end of the stopping block 370 is fixedly connected with a rectangular sheet structure, the middle arc is smooth and excessive, the extending end face of the rectangular sheet is provided with an arc clamping groove, the cylindrical sheet part of the stopping block 370 is penetrated through by the round hole 371 and is positioned in the round hole 371, the supporting block 372 is fixedly connected with the upper end face of the main gear 34, the supporting block 372 is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the inner end face of the round hole 371 and is positioned on two sides of the spring, two resetting blocks I373 are fixedly connected on the upper end face of the main gear 34 and are positioned on two sides of the stopping block 370, the stopping block 36 is in a convex tooth-shaped structure and is fixedly connected on the inner surface of the rotating ring 31 and is positioned on the same horizontal plane with the stopping block 370, it will naturally retract, resetting the latch 370 to latch the latch 36 and stop rotation of the ring 31.
Clamping device 4 includes support ring 41, support frame 42 and clamping jaw 43, support ring 41 is the ring structure, the coaxial line is located the outside of rotatory ring 31, and fix on rotatory ring 31 through a plurality of support frame 42, be equipped with a plurality of clamping jaw 43 on the support ring 41, clamping jaw 43 includes clamping ring 430, latch 431 and jack catch 432, clamping ring 430 rigid coupling is at the outer terminal surface of support ring 41, the outer open-ended ring structure of clamping ring 430, both sides opening part all is equipped with the draw-in groove, and inside sliding connection jack catch 432 of draw-in groove, jack catch 432 is the arc piece structure, the radian size is unanimous with jack catch 432, and the tail end is equipped with the bayonet socket, be equipped with a plurality of spring coupling.
The working principle is as follows: after the required height is verified before the utility model is used, the handle 22 is twisted by sliding the adjusting rod 21 up and down to the verification position, the bottom end of the handle is tightly pressed on the supporting rod 11 to realize the fixation to the required height through the rotation of the screw thread, and then the rotating ring 31 is rotated to the required position through the forward direction or the reverse direction;
the specific principle is that the rotating ring 31 is twisted to enable the supporting rod 35 fixedly connected to the rotating ring 31 to drive the driven gear 33 to rotate, the driven gear 33 is meshed with the main gear 34 to achieve the rotating effect, in the rotating process, the fixture block 370 is in contact with the stopping block 36, the fixture block 370 is enabled to rotate to a specific inclined angle, the rotating obstacle of the rotating ring 31 cannot be formed, the fixture block 370 cannot rotate to the opposite side to lose efficacy under the effect of the resetting block II 374, the fixture block is stretched by a spring after the rotation is completed, the fixture block can naturally retract under the effect of the resetting block I373, and the fixture block 370 is enabled to reset to be clamped on the stopping block 36, so;
the input tube is compressed by a compression spring so that the jaws 432 are contracted and pressed into the inner clamping jaws 43, the latches are pressed by the input tube, and the input tube is pressed by the spring acting force so as to be fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a department of anesthesia bronchus operation supporting structure, includes support (1), support (1) includes branch (11) and collet (12), its characterized in that: the lower end of the supporting rod (11) is fixedly connected with a bottom support (12), the outer wall of the middle end is connected with an extension device (2) in a sliding mode, the outer end of the extension device (2) is rotatably connected with a rotating device (3), and the outer end of the rotating device (3) is fixedly connected with a clamping device (4);
the elongation device (2) comprises an adjusting rod (21), and the adjusting rod (21) is connected to the outer wall of the support rod (11) in a sliding manner;
the rotating device (3) comprises a rotating ring (31), a supporting plate (32), a secondary gear (33), a main gear (34), a supporting rod (35), a blocking block (36) and a blocking handle (37), wherein the outer wall of the middle end of the adjusting rod (21) is coaxially and fixedly connected with the supporting plate (32) and is sleeved with the rotating ring (31) in a sliding manner, the supporting plate (32) is positioned under the rotating ring (31) and is in contact connection with the rotating ring, the adjusting rod (21) extends into the outer wall of the rotating ring (31) to be fixedly connected with the main gear (34), the horizontal end face, far away from the supporting plate (32), of the main gear (34) is rotatably connected with the blocking handle (37), the main gear (34) is in meshed connection with the secondary gear (33) which is placed in parallel, the secondary gear (33) is close to one end of the supporting plate (32) and is fixedly connected with one end of the supporting rod (35) in, the inner wall of the rotating ring (31) is fixedly connected with a block (36), and the block (36) and a blocking handle (37) are placed in parallel and in contact connection.
2. The bronchial manipulation support structure for anesthesiology department according to claim 1, wherein: elongation device (2) still include handle (22), adjust pole (21) and be the ring structure, the lateral wall runs through porosely, and the sky is equipped with the internal thread, handle (22) are the steering wheel structure, and the terminal surface has cup jointed the antiskid cover, and perpendicular central point puts the rigid coupling and has had the cylinder, and the cylinder outer lane is equipped with and adjusts the external screw thread that pole (21) are connected.
3. The bronchial manipulation support structure for anesthesiology department according to claim 1, wherein: the rotating ring (31) is of a circular ring structure, the diameter of the outer ring of the rotating ring (31) is larger than that of the adjusting rod (21), the adjusting rod (21) is larger than that of the supporting rod (11), the supporting plate (32) is of a cylindrical structure, the diameter of the supporting plate is consistent with that of the outer ring of the rotating ring (31), a bearing is arranged at the position, close to the supporting plate (32), of the rotating ring (31) and the adjusting rod (21), and a circular square block is fixedly connected to the position, located at the top end of the rotating ring (31), of the adjusting rod (.
4. The bronchial manipulation support structure for anesthesiology department according to claim 1, wherein: the blocking handle (37) comprises a clamping block (370), a round hole (371), a supporting block (372), a reset block I (373) and a reset block II (374), the clamping block (370) is of a cylindrical plate side end fixedly connected with a rectangular plate structure, a middle circular arc is smooth and excessive, an arc clamping groove is formed in the extending end face of the rectangular plate, the cylindrical plate part of the clamping block (370) is penetrated through by the round hole (371) and is positioned inside the round hole (371), the supporting block (372) is fixedly connected to the upper end face of the main gear (34), one end of a spring is fixedly connected to the supporting block (372), the other end of the spring is fixedly connected to the inner end face of the round hole (371) and is positioned on two sides of the spring, the two reset blocks I (373) are fixedly connected to the upper end face of the main gear (34) and are positioned on two sides of the clamping block (370), the two reset blocks II (374) are fixedly connected to the upper end face of the, is fixedly connected with the inner surface of the rotating ring (31) and is positioned at the same horizontal plane position with the fixture block (370).
5. The bronchial manipulation support structure for anesthesiology department according to claim 1, wherein: the clamping device (4) comprises a support ring (41), a support frame (42) and a clamping claw (43), the supporting ring (41) is of a circular ring structure, is coaxially positioned at the outer side of the rotating ring (31), and is fixed on the rotating ring (31) through a plurality of supporting frames (42), a plurality of clamping claws (43) are arranged on the supporting ring (41), the clamping jaw (43) comprises a clamping ring (430), a latch (431) and a jaw (432), the clamping ring (430) is fixedly connected with the outer end face of the support ring (41), the outer opening of the clamping ring (430) is of a circular ring structure, clamping grooves are formed in the openings at two sides, the clamping groove is internally connected with a clamping jaw (432) in a sliding way, the clamping jaw (432) is of an arc sheet structure, the radian is consistent with that of the clamping jaw (432), and the tail end is provided with a bayonet, and a plurality of springs are arranged between the clamping jaw (432) and the clamping ring (430) for connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021155139.0U CN213249703U (en) | 2020-06-21 | 2020-06-21 | Department of anesthesia bronchus operation support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021155139.0U CN213249703U (en) | 2020-06-21 | 2020-06-21 | Department of anesthesia bronchus operation support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249703U true CN213249703U (en) | 2021-05-25 |
Family
ID=75956705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021155139.0U Expired - Fee Related CN213249703U (en) | 2020-06-21 | 2020-06-21 | Department of anesthesia bronchus operation support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249703U (en) |
-
2020
- 2020-06-21 CN CN202021155139.0U patent/CN213249703U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |