CN215023474U - Pipeline line carding assistor for blood purification - Google Patents

Pipeline line carding assistor for blood purification Download PDF

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Publication number
CN215023474U
CN215023474U CN202120740404.XU CN202120740404U CN215023474U CN 215023474 U CN215023474 U CN 215023474U CN 202120740404 U CN202120740404 U CN 202120740404U CN 215023474 U CN215023474 U CN 215023474U
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CN
China
Prior art keywords
fixedly connected
limiting
plate
limit
mounting
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Expired - Fee Related
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CN202120740404.XU
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Chinese (zh)
Inventor
刘芬芳
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Jingmen First Peoples Hospital
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Jingmen First Peoples Hospital
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Abstract

A pipeline line carding auxiliary device for blood purification is characterized in that the upper end of a base is fixedly connected with an installation cylinder, the interior of the installation cylinder is slidably connected with a liftable inner cylinder, the upper side of the inner cylinder is fixedly connected with an installation plate, the left side and the right side of the upper end of the installation plate are respectively and rotatably connected with a connecting rod, the outer ends of the two connecting rods are respectively and fixedly connected with an adjusting plate, and the front end of the adjusting plate on the left side and the rear end of the adjusting plate on the right side are respectively provided with a clamping structure; when the device is used, the fixed connecting pipeline and the connecting wire can be clamped by the clamping structures, the connecting pipeline and the connecting wire can be conveniently arranged, the connecting pipeline and the connecting wire are prevented from influencing treatment in a mess, and when the device is used, the two clamping structures face to two sides of the device at the same time, so that the device is convenient for a user to use; the inner barrel can be controlled to lift when the device is used, so that the height of the clamping structure can be controlled, and the connecting pipeline and the connecting wire can be conveniently arranged and fixed.

Description

Pipeline line carding assistor for blood purification
Technical Field
The utility model belongs to the medical equipment field, concretely relates to blood purifies combs assistor with pipeline circuit.
Background
The blood purification usually refers to dialysis, which is to take the blood of a patient out of the body and remove some pathogenic substances through a purification device to purify the blood and achieve the purpose of treating diseases, and is one of the methods for treating chronic renal failure.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a blood purifies combs assistor with pipeline circuit, and the convenience is arrange connecting tube and connecting wire in order, the effectual problem of mentioning among the above-mentioned background art of having solved.
In order to solve the above problems, the utility model adopts the following technical proposal:
the utility model provides an assistor is combed to pipeline circuit for blood purification, includes the base, the upper end fixedly connected with installation section of thick bamboo of base, the inside sliding connection of installation section of thick bamboo has the inner tube of liftable, the upside fixedly connected with mounting panel of inner tube, the upper end left and right sides of mounting panel rotates respectively and is connected with the connecting rod, two the connecting rod can rotate in step and rotate opposite direction, two the outer end of connecting rod fixedly connected with regulating plate respectively, left the front end and the right side of regulating plate clamping structure is installed respectively to the rear end of regulating plate.
Preferably, the inner sides of the surfaces of the two connecting rods are respectively connected with a sliding cylinder in a sliding manner, the inner ends of the two sliding cylinders are respectively and fixedly connected with a connecting bevel gear, the inner sides of the two connecting bevel gears are jointly engaged with a reversing bevel gear, and the reversing bevel gear is rotatably connected with the upper end of the mounting plate; the surface of the sliding cylinder is respectively and rotatably connected with connecting rings, the lower ends of the connecting rings are respectively and slidably connected with the mounting plate, and the two connecting rings can slide outwards along the axial direction of the connecting rod; the front end of the connecting ring is fixedly connected with a connecting plate respectively, the front end of the connecting plate is rotatably connected with a matching pin shaft respectively, the front side of the upper end of the mounting plate is rotatably connected with a separating worm, the front end of the separating worm is fixedly connected with a separating knob, the left side and the right side of the separating worm are respectively meshed with a separating worm wheel, the separating worm wheels are respectively rotatably connected with the surface of the mounting plate, the lower sides of the separating worm wheels are respectively and fixedly connected with a shifting plate coaxially, and the matching pin shafts are respectively and slidably connected with the surface of the shifting plate.
Preferably, two the surperficial outside difference fixedly connected with first limit gear of connecting rod, the front side of first limit gear meshes respectively has first limit tooth piece, the lower extreme of first limit tooth piece respectively with mounting panel surface sliding connection, the front end downside fixedly connected with first limit spring of first limit tooth piece, the other end of first limit spring respectively with mounting panel fixed surface connects.
Preferably, the clamping structure includes a plurality of centre gripping pipes of installing on the regulating plate surface, and is a plurality of the upper and lower both sides of centre gripping pipe articulate jointly respectively has the interlock board, and is middle the centre gripping pipe with the corresponding one side middle part of regulating plate is fixedly connected with installation axle respectively, the installation axle respectively with the regulating plate rotates to be connected, the other end difference fixedly connected with second limit gear of installation axle, the surface of second limit gear meshes respectively has the second to limit to move the tooth piece, the second limit move the tooth piece respectively with regulating plate surface sliding connection, the other end difference fixedly connected with second limit spring of second limit tooth piece, the other end of second limit spring with regulating plate fixed surface connects.
Preferably, the inner wall of the mounting cylinder is fixedly connected with a ratchet bar, the lower end of the inner cylinder is slidably connected with a ratchet block, the ratchet block is meshed with the ratchet bar, the right end of the ratchet block is fixedly connected with a return spring, the other end of the return spring is fixedly connected with the bottom of the inner cylinder, a structure that the inner cylinder can move upwards in a single direction can be formed by meshing the ratchet block with the ratchet bar, the inner part of the inner cylinder is rotatably connected with a control shaft, the upper end of the control shaft is fixedly connected with a control knob, the control knob is positioned on the upper side of the mounting cylinder, the lower end of the control shaft is fixedly connected with a circular plate, a non-circle center part of the lower end of the circular plate is hinged with a hinged pull rod, and the other end of the hinged pull rod is hinged with the ratchet block.
Preferably, the inner wall of the mounting cylinder corresponding to the ratchet bar is respectively provided with a plurality of limiting grooves from top to bottom, the lower side of the surface of the inner cylinder is provided with a mounting groove, a limiting pin shaft is slidably connected inside the mounting groove, the outer end of the limiting pin shaft is meshed with the limiting grooves, the inner end of the limiting pin shaft is fixedly connected with a limiting spring, and the other end of the limiting spring is fixedly connected with the inner wall of the mounting groove.
The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:
when the device is used, the fixed connecting pipeline and the connecting line can be clamped through the clamping structures, the connecting pipeline and the connecting line can be conveniently arranged, the connecting pipeline and the connecting line are prevented from influencing treatment in a mess, the two clamping structures face to two sides of the device simultaneously when the device is used, the device is convenient for a user to use, the adjusting plate can be driven to turn over by rotating the connecting rod when the device is used, the positions of the clamping structures can be adjusted, the inclination angles of the clamping structures can be adjusted, the connecting pipeline can be conveniently clamped, and the position of the connecting pipeline can be conveniently adjusted; the inner barrel can be controlled to lift when the device is used, so that the height of the clamping structure can be controlled, and the connecting pipeline and the connecting wire can be conveniently arranged and fixed.
Drawings
Fig. 1 is a first schematic view of the whole structure of the pipeline carding auxiliary device for blood purification of the present invention.
Fig. 2 is the utility model discloses a blood purifies combs inner tube mounting structure sketch map of assistor with pipeline circuit.
Fig. 3 is a schematic view of the installation structure of the ratchet block of the pipeline line combing auxiliary device for blood purification of the present invention.
Fig. 4 is a schematic diagram of a sliding barrel moving structure of the blood purification pipeline carding auxiliary device of the present invention.
Fig. 5 is a schematic diagram of a plate-pulling structure of the blood purification pipeline carding auxiliary device of the present invention.
Fig. 6 is the utility model discloses a first stopper tooth piece mounting structure sketch map of pipeline circuit carding assistor for blood purification.
Fig. 7 is the utility model discloses a second limiting tooth piece mounting structure sketch map of pipeline circuit carding assistor for blood purification.
Fig. 8 is the utility model discloses a centre gripping pipe mounting structure sketch map of assistor is combed to pipeline circuit for blood purification.
In the figure: 1-base, 2-mounting cylinder, 3-inner cylinder, 4-control shaft, 5-control knob, 6-round plate, 7-hinged pull rod, 8-ratchet block, 9-ratchet bar, 10-limit groove, 11-limit pin shaft, 12-limit spring, 13-reset spring, 14-mounting plate, 15-adjusting plate, 16-connecting rod, 17-sliding cylinder, 18-connecting ring, 19-connecting plate, 20-connecting bevel gear, 21-reversing bevel gear, 22-separating knob, 23-separating worm, 24-separating worm gear, 25-shifting plate, 26-matching pin shaft, 27-first limit gear, 28-first limit tooth block, 29-first limit spring, 30-clamping tube, 31-linkage plate, 32-second limit gear, 33-second limit gear block and 34-second limit spring.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-8, the utility model provides a blood purifies combs assistor with pipeline circuit, including base 1, the upper end fixedly connected with installation section of thick bamboo 2 of base 1, the inside sliding connection of installation section of thick bamboo 2 has the inner tube 3 of liftable, the upside fixedly connected with mounting panel 14 of inner tube 3, the upper end left and right sides of mounting panel 14 rotates respectively and is connected with connecting rod 16, two connecting rod 16 synchronous rotation and rotation opposite direction, two the outer end of connecting rod 16 is fixedly connected with regulating plate 15, left respectively the front end and the right side of regulating plate 15 clamping structure is installed respectively to the rear end of regulating plate 15.
The clamping structures are used for clamping and fixing the connecting pipeline and the connecting line, the connecting pipeline and the connecting line are convenient to arrange, the connecting pipeline and the connecting line are prevented from being disordered to influence treatment, the positions of the two clamping structures when the two clamping structures are arranged on the surface of the adjusting plate 15 are opposite, the left clamping structure is arranged at the front end of the left adjusting plate 15, the right clamping structure is arranged at the rear end of the right adjusting plate 15, the two clamping structures face the two sides of the device simultaneously when in use, the clamping structure is convenient for a user to use, the connecting rod 16 can be rotated to drive the adjusting plate 15 to turn over when in use, the angle of the clamping structures is further adjusted, the connecting pipeline is convenient to clamp, and the position of the connecting pipeline is convenient to adjust; the corresponding both sides of the circumferential surface of mounting panel 14 are fixedly connected with link respectively, and the other end of link and the upper end fixed connection of inner tube 3 can go up and down simultaneously when inner tube 3 goes up and down, and this device can control inner tube 3 and go up and down when using, and then alright with the height of control clamping structure, conveniently arrange in order and fix connecting tube and connecting wire.
The inner sides of the surfaces of the two connecting rods 16 are respectively connected with sliding cylinders 17 in a sliding manner, the inner ends of the two sliding cylinders 17 are respectively and fixedly connected with connecting bevel gears 20, the inner sides of the two connecting bevel gears 20 are jointly meshed with reversing bevel gears 21, and the reversing bevel gears 21 are rotatably connected with the upper ends of the mounting plates 14; the surfaces of the sliding cylinders 17 are respectively and rotatably connected with connecting rings 18, the lower ends of the connecting rings 18 are respectively and slidably connected with the mounting plates 14, and the two connecting rings 18 can slide along the axial direction of the connecting rod 16 to the outer side; the front end of the connecting ring 18 is fixedly connected with a connecting plate 19, the front end of the connecting plate 19 is rotatably connected with a matching pin shaft 26, the front side of the upper end of the mounting plate 14 is rotatably connected with a separating worm 23, the front end of the separating worm 23 is fixedly connected with a separating knob 22, the left side and the right side of the separating worm 23 are respectively meshed with a separating worm wheel 24, the separating worm wheels 24 are respectively rotatably connected with the surface of the mounting plate 14, the lower side of the separating worm wheel 24 is respectively and coaxially and fixedly connected with a shifting plate 25, and the matching pin shaft 26 is respectively and slidably connected with the surface of the shifting plate 25.
Because the installation directions of the two clamping structures are opposite, in order to conveniently adjust the positions of the clamping structures, the two connecting rods 16 can synchronously rotate in different directions, when the connecting bevel gear 20 is meshed with the reversing bevel gear 21, one connecting rod 16 can be rotated to drive the other connecting rod to synchronously rotate under the meshing of the connecting bevel gear 20 and the reversing bevel gear 21, the rotating directions are opposite, the two clamping structures can be conveniently and synchronously adjusted, a user can conveniently adjust the positions of the two clamping structures at the same time, the linkage effect between the two connecting rods 16 can be separated by rotating the separation knob 22, the user can conveniently and independently adjust the position of each clamping structure according to the requirement, and the use is convenient; when the separation knob 22 is rotated, the separation worm 23 can be driven to rotate, and the two shifting plates 25 are driven to synchronously swing outwards by meshing with the separation worm wheel 24, when the two shifting plates 25 synchronously swing outwards, the two connecting plates 19 can be driven to synchronously move outwards by sliding fit with the matching pin shaft 26, and then the sliding cylinder 17 and the connecting bevel gear 20 are driven to synchronously move outwards by the linkage action of the connecting ring 18, so that the two connecting bevel gears 20 are disengaged from the reversing bevel gear 21, and further the two connecting rods 16 can independently rotate, so that the positions of the two clamping structures can be independently adjusted; the two sides corresponding to the inner wall of the sliding cylinder 17 are respectively provided with a limiting bulge, the surface of the connecting rod 16 corresponding to the limiting bulges is respectively provided with a limiting sliding chute, and the limiting bulges are in sliding connection with the limiting sliding chutes, so that the sliding cylinder 17 can axially slide on the surface of the connecting rod 16 and can synchronously drive the connecting rod 16 to rotate when the sliding cylinder 17 rotates; the surface of the shifting plate 25 is respectively provided with a clamping groove, the matching pin shaft 26 is in sliding connection with the clamping grooves, and the matching pin shaft 26 is pushed by the clamping grooves to drive the connecting plate 19 to move outwards when the shifting plate 25 swings.
Two the surperficial outside of connecting rod 16 is the first limit gear 27 of fixedly connected with respectively, the front side of first limit gear 27 meshes respectively has first stopper tooth piece 28, the lower extreme of first stopper tooth piece 28 respectively with mounting panel 14 surperficial sliding connection, the first stopper spring 29 of first stopper tooth piece 28's front end downside fixedly connected with, the other end of first stopper spring 29 respectively with mounting panel 14 fixed surface is connected.
The first limiting gear 27 is meshed with the first limiting gear block 28 and is used for limiting the connecting rod 16, so that the connecting rod 16 is in a fixed state when not stressed, the connecting rod 16 can be rotated by rotating the connecting rod 16 when the position of the clamping structure needs to be adjusted, the first limiting gear block 28 can move forwards under stress when the first limiting gear 27 and the connecting rod 16 rotate synchronously, the first limiting spring 29 continuously extrudes the first limiting spring 29 and is meshed with teeth on the surface of the first limiting gear 27, and after the position of the clamping structure is adjusted, the connecting rod 16 stops rotating, and the first limiting spring 29 can push the first limiting gear block 28 to be meshed with the first limiting gear block 27 again to fix the connecting rod 16.
Clamping structure includes a plurality of centre gripping pipes 30 of installing on the surface of regulating plate 15, and is a plurality of the upper and lower both sides of centre gripping pipe 30 articulate jointly respectively has interlock board 31, middle centre gripping pipe 30 with regulating plate 15 corresponding one side middle part fixedly connected with installation axle respectively, the installation axle respectively with regulating plate 15 rotates and connects, the other end of installation axle fixedly connected with second limit gear 32 respectively, the surface of second limit gear 32 meshes the second limit tooth piece 33 respectively, second limit tooth piece 33 respectively with regulating plate 15 surface sliding connection, the other end of second limit tooth piece 33 fixedly connected with second limit spring 34 respectively, the other end of second limit spring 34 with regulating plate 15 surface fixed connection.
The surface of the clamping tube 30 is provided with a rectangular opening, the connecting tube and the connecting wire can enter the inner side of the clamping tube 30 through the rectangular opening, the clamping tube 30 is made of elastic plastic material and is used for conveniently clamping and fixing the connecting tube and the connecting wire, the clamping tubes 30 can be synchronously inclined under the linkage action of the linkage plate 31, the connecting tube and the connecting wire which are inclined in direction can be conveniently fixed, the clamping tube 30 is convenient for a user to use, when the clamping tube 30 is inclined, the second limiting gear 32 can rotate along with the middle clamping tube 30, the second limiting gear 33 is continuously meshed with the second limiting gear 32 under the pushing of the second limiting spring 34, the force applied to the clamping tube 30 is stopped after the position adjustment of the clamping tube 30 is completed, the second limiting gear 33 can be meshed with the second limiting gear 32 again under the pushing of the second limiting spring 34 to synchronously fix the clamping tubes 30, the stability of the clamp tube 30 is enhanced.
The inner wall of the mounting barrel 2 is fixedly connected with a ratchet bar 9, the lower end of the inner barrel 3 is slidably connected with a ratchet block 8, the ratchet block 8 is meshed with the ratchet bar 9, the right end of the ratchet block 8 is fixedly connected with a return spring 13, the other end of the return spring 13 is fixedly connected with the bottom of the inner barrel 3, a structure that the inner barrel 3 can move upwards in a single direction can be formed by meshing the ratchet block 8 with the ratchet bar 9, the inner part of the inner barrel 3 is rotatably connected with a control shaft 4, the upper end of the control shaft 4 is fixedly connected with a control knob 5, the control knob 5 is positioned on the upper side of the mounting barrel 2, the lower end of the control shaft 4 is fixedly connected with a circular plate 6, the non-circle center position of the lower end of the circular plate 6 is hinged with a hinged pull rod 7, and the other end of the hinged pull rod 7 is hinged with the ratchet block 8.
The inner wall of the mounting barrel 2 corresponding to the ratchet bar 9 is respectively provided with a plurality of limiting grooves 10 from top to bottom, the lower side of the surface of the inner barrel 3 is provided with a mounting groove, a limiting pin shaft 11 is slidably connected inside the mounting groove, the outer end of the limiting pin shaft 11 is meshed with the limiting groove, the inner end of the limiting pin shaft 11 is fixedly connected with a limiting spring 12, and the other end of the limiting spring 12 is fixedly connected with the inner wall of the mounting groove.
The corresponding both sides around inner tube 3 surface are provided with the semicylinder arch respectively, the semicylinder recess has been seted up with the protruding corresponding installation section of thick bamboo 2 inner wall of semicylinder, the semicylinder arch is connected with semicylinder recess sliding, inner tube 3 can be through the sliding fit of semicylinder arch with the semicylinder recess slide from top to bottom in installation section of thick bamboo 2 is inside, and inner tube 3 is not influenced when control shaft 4 rotates, spacing round pin axle 11 meshes with spacing groove 10 and is used for restricting the lift of inner tube 3, stability when strengthening inner tube 3 goes up and down, spacing spring 12 is used for promoting spacing round pin axle 11 and meshes with spacing groove 10, can directly stimulate inner tube 3 rebound when needing to move inner tube 3 up, inner tube 3 upward movement is not influenced when ratchet piece 8 meshes with ratchet 9, spacing round pin axle 11 atress can shrink to the installation inslot portion and advance with corresponding spacing groove 10 under spacing spring 12's promotion constantly when inner tube 3 upward moves The inner cylinder 3 stops moving upwards, the limit pin shaft 11 can be meshed with the corresponding limit groove 10 under the pushing of the limit spring 12, and is fixed by the meshing of the ratchet block 8 and the ratchet bar 9, so that the inner cylinder 3 is prevented from moving downwards; when the inner cylinder 3 needs to move downwards to adjust the height, the control knob 5 can be rotated, when the control knob 5 rotates, the circular plate 6 can be driven to rotate under the linkage of the control shaft 4, the ratchet block 8 is driven to be disengaged from the ratchet wheel and extrude the return spring 13 under the pulling of the hinged pull rod 7, the inner cylinder 3 can move downwards under the stress after the limitation of the ratchet block 8 and the ratchet rack 9 is lacked, the inner cylinder 3 can be controlled by using the downward moving force under the limitation of the limiting pin shaft 11 and the limiting groove 10 when moving downwards, the stability of the inner cylinder 3 when moving downwards is enhanced, when the inner cylinder 3 moves downwards to a specified position, the ratchet block 8 can be re-engaged with the ratchet rack 9 after the force applied to the inner cylinder 3 is stopped, the limiting pin shaft 11 can be re-engaged with the limiting groove 10, the fixing of the inner cylinder 3 can be realized, and the operation of a user is convenient.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Claims (6)

1. The utility model provides a blood purifies combs assistor with pipeline circuit, includes base (1), its characterized in that: the upper end fixedly connected with installation cylinder (2) of base (1), the inside sliding connection of installation cylinder (2) has inner tube (3) of liftable, the upside fixedly connected with mounting panel (14) of inner tube (3), the upper end left and right sides of mounting panel (14) rotates respectively and is connected with connecting rod (16), two connecting rod (16) can rotate in step and rotate opposite direction, two the outer end of connecting rod (16) is fixedly connected with regulating plate (15) respectively, and is left the front end and the right side of regulating plate (15) clamping structure is installed respectively to the rear end of regulating plate (15).
2. The blood purification tubing line grooming aid as recited in claim 1, wherein: the inner sides of the surfaces of the two connecting rods (16) are respectively connected with sliding cylinders (17) in a sliding manner, the inner ends of the two sliding cylinders (17) are respectively and fixedly connected with connecting bevel gears (20), the inner sides of the two connecting bevel gears (20) are jointly meshed with reversing bevel gears (21), and the reversing bevel gears (21) are rotatably connected with the upper ends of the mounting plates (14); the surfaces of the sliding cylinders (17) are respectively and rotatably connected with connecting rings (18), the lower ends of the connecting rings (18) are respectively and slidably connected with the mounting plate (14), and the two connecting rings (18) can slide outwards along the axial direction of the connecting rod (16); the utility model discloses a separation worm wheel, including go-between (18), front end difference fixedly connected with connecting plate (19) of go-between (18), the front end difference swivelling joint of connecting plate (19) has cooperation round pin axle (26), the upper end front side swivelling joint of mounting panel (14) has separation worm (23), the front end fixedly connected with separation knob (22) of separation worm (23), the left and right sides of separation worm (23) has meshing respectively and has separation worm wheel (24), separation worm wheel (24) respectively with mounting panel (14) surface rotation is connected, the downside of separation worm wheel (24) is coaxial fixedly connected with respectively and dials board (25), cooperation round pin axle (26) respectively with dial board (25) surface sliding connection.
3. The blood purification tubing line grooming aid as claimed in claim 2, wherein: two the surperficial outside of connecting rod (16) is the first limit gear (27) of fixedly connected with respectively, the front side of first limit gear (27) meshes respectively has first limit tooth piece (28), the lower extreme of first limit tooth piece (28) respectively with mounting panel (14) surface sliding connection, the first limit spring (29) of the front end downside fixedly connected with of first limit tooth piece (28), the other end of first limit spring (29) respectively with mounting panel (14) fixed surface is connected.
4. The blood purification tubing line grooming aid as recited in claim 1, wherein: the clamping structure comprises a plurality of clamping pipes (30) arranged on the surface of the adjusting plate (15), the upper side and the lower side of the plurality of clamping pipes (30) are respectively hinged with a linkage plate (31), the middle part of one surface of each clamping pipe (30) corresponding to the adjusting plate (15) is respectively and fixedly connected with an installation shaft, the mounting shafts are respectively and rotationally connected with the adjusting plate (15), the other ends of the mounting shafts are respectively and fixedly connected with second limit gears (32), the surfaces of the second motion limiting gears (32) are respectively meshed with second motion limiting tooth blocks (33), the second limiting tooth blocks (33) are respectively connected with the surface of the adjusting plate (15) in a sliding way, the other ends of the second limiting tooth blocks (33) are respectively and fixedly connected with second limiting springs (34), the other end of the second limiting spring (34) is fixedly connected with the surface of the adjusting plate (15).
5. The blood purification tubing line grooming aid as recited in claim 1, wherein: a ratchet bar (9) is fixedly connected to the inner wall of the mounting barrel (2), a ratchet block (8) is connected to the lower end of the inner barrel (3) in a sliding manner, the ratchet block (8) is meshed with the ratchet bar (9), a reset spring (13) is fixedly connected to the right end of the ratchet block (8), the other end of the reset spring (13) is fixedly connected to the bottom of the inner barrel (3), a structure capable of moving upwards in one direction can be formed by meshing the ratchet block (8) with the ratchet bar (9), a control shaft (4) is rotatably connected to the inner portion of the inner barrel (3), a control knob (5) is fixedly connected to the upper end of the control shaft (4), the control knob (5) is located on the upper side of the mounting barrel (2), a circular plate (6) is fixedly connected to the lower end of the control shaft (4), and a hinge pull rod (7) is hinged to the lower end of the circular plate (6) at a position other than the center of the circle, the other end of the hinged pull rod (7) is hinged with the ratchet block (8).
6. The blood purification tubing line grooming aid as claimed in claim 5, wherein: the inner wall of the installation barrel (2) corresponding to the ratchet bar (9) is provided with a plurality of limiting grooves (10) from top to bottom, the surface lower side of the inner barrel (3) is provided with an installation groove, the inside of the installation groove is slidably connected with a limiting pin shaft (11), the outer end of the limiting pin shaft (11) is meshed with the limiting grooves, the inner end of the limiting pin shaft (11) is fixedly connected with a limiting spring (12), and the other end of the limiting spring (12) is fixedly connected with the inner wall of the installation groove.
CN202120740404.XU 2021-04-12 2021-04-12 Pipeline line carding assistor for blood purification Expired - Fee Related CN215023474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120740404.XU CN215023474U (en) 2021-04-12 2021-04-12 Pipeline line carding assistor for blood purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120740404.XU CN215023474U (en) 2021-04-12 2021-04-12 Pipeline line carding assistor for blood purification

Publications (1)

Publication Number Publication Date
CN215023474U true CN215023474U (en) 2021-12-07

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ID=79149111

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120740404.XU Expired - Fee Related CN215023474U (en) 2021-04-12 2021-04-12 Pipeline line carding assistor for blood purification

Country Status (1)

Country Link
CN (1) CN215023474U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116650752A (en) * 2023-05-19 2023-08-29 纪笑纳 Tube bundle collator for nursing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116650752A (en) * 2023-05-19 2023-08-29 纪笑纳 Tube bundle collator for nursing
CN116650752B (en) * 2023-05-19 2024-03-12 山东第一医科大学附属肿瘤医院(山东省肿瘤防治研究院、山东省肿瘤医院) Tube bundle collator for nursing

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Granted publication date: 20211207