CN218809710U - Anti-winding device for pipeline - Google Patents

Abstract

The utility model discloses a winding device is prevented to pipeline relates to the blood and passes through pipeline technical field. The utility model discloses a bearing mechanism, the central point of bearing mechanism upper surface puts fixedly connected with and bears the mechanism, rotates on the inner wall that bears the mechanism and is connected with elevating system, rotates on one side inner wall of elevating system and is connected with slewing mechanism, elevating system's last fixed surface is connected with wire winding mechanism, and the wire winding mechanism upper surface is array fixedly connected with latch mechanism, and the central point in wire winding mechanism upper surface the place ahead puts fixedly connected with fixture. The utility model discloses a clamping mechanism's setting has solved the fixed comparatively loaded down with trivial details problem of many lateral pipelines of current hardly centre gripping simultaneously and between first cardboard and the second cardboard, through elevating system's setting, has solved the high problem of device manufacturing cost.

Description

Anti-winding device for pipeline

Technical Field

The utility model belongs to the technical field of the blood passes through the pipeline, especially relates to a winding device is prevented to pipeline.

Background

Before hemodialysis, a patient with renal failure firstly establishes a blood vessel access, also called a blood access, and a stable and reliable blood vessel access, so that the hemodialysis is smoothly performed, the blood vessel access is usually used, the blood vessel access is usually long, the blood vessel access is often wound when being placed, and the blood vessel access can be fixed and arranged by the anti-winding device for the blood vessel.

The prior publication No. CN212769053U discloses a blood circulation pipeline anti-winding device in a 2020.05.21 application date, which comprises a base, wherein the upper surface of the base is fixedly embedded in an air cylinder, a first support plate is fixedly connected with a telescopic end of the air cylinder, a second support plate is arranged above the first support plate, a reel is arranged between the first support plate and the second support plate, two ends of the reel are respectively connected with the upper surface of the first support plate and the lower surface of the second support plate in a rotating manner, a fixing frame is fixedly connected to one side of the first support plate, fixing rods are arranged on two sides of the fixing frame, one ends of the fixing rods penetrate through the side wall of the fixing frame and extend to the inside of the fixing frame, fixing plates are fixedly connected to one side of the fixing frame, and a first spring is sleeved on the outer surface of the fixing rods.

1. When the anti-winding device for the hemodialysis pipeline is used, a second clamping plate is arranged above a first clamping plate in the file, the first clamping plate and the second clamping plate are rotatably connected through a hinge, a groove is formed in the upper surface of the first clamping plate, a fixing block is arranged inside the groove, one end of the fixing block is fixedly connected with the bottom wall of the second clamping plate, a T-shaped pin is arranged on one side of the first clamping plate, one end of the T-shaped pin penetrates through the side wall of the fixing block and extends into the groove, the first clamping plate and the second clamping plate are connected in a different structure, and meanwhile, only one hemodialysis pipeline can be clamped, but the hemodialysis pipeline is usually complex and cannot clamp a plurality of branch pipelines simultaneously;

2. when the hemodialysis pipeline anti-winding device is used, the documents mentioned above mention: the upper surface of base is fixed and is inlayed in the cylinder, and the flexible end fixedly connected with first backup pad of cylinder, and the price of pipeline anti-wind device itself is usually than lower, and installation cylinder can increase the cost of device production, can only go up and down at the convenient place of circular telegram moreover just can the device.

Therefore, the prior pipeline anti-winding device cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding device is prevented to pipeline through latch mechanism's setting, has solved many lateral conduit of current hardly centre gripping simultaneously and has fixed comparatively loaded down with trivial details problem between first cardboard and the second cardboard, through elevating system's setting, has solved the high problem of device manufacturing cost.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a pipeline anti-wind device, including bearing mechanism, the central point of bearing mechanism upper surface puts fixedly connected with and bears the mechanism, rotates on bearing mechanism's the inner wall and is connected with elevating system, rotates on one side inner wall of elevating system and is connected with slewing mechanism, and elevating system's last fixed surface is connected with wire winding mechanism, and the wire winding mechanism upper surface is array fixedly connected with latch mechanism, and the central point in wire winding mechanism upper surface the place ahead puts fixedly connected with fixture.

Further, latch mechanism includes the handle, first cardboard and second cardboard, the second cardboard is the outside of annular array fixed connection at the overhead gage upper surface, one side fixed connection of hinge and first cardboard bottom is passed through to one side of second cardboard, the central point of first cardboard upper surface one side puts the fixedly connected with handle, the central point of the inboard inner wall of first cardboard and second cardboard puts the fixedly connected with cushion, the place ahead and the rear of the inboard inner wall one side of first cardboard and second cardboard all are provided with magnet, in the use, when first cardboard closes, the magnet position on first cardboard and the second cardboard coincide each other.

Further, winding mechanism includes the overhead gage, wrapping post and square fixed plate, square fixed plate fixed connection puts at the upper surface central point in lift groove, the central point of square fixed plate upper surface puts the first mounting panel of fixedly connected with, the central point of first mounting panel upper surface puts and is provided with the bearing frame, it is connected with the wrapping post to rotate on the inner wall of bearing frame, the top central point of wrapping post puts the fixedly connected with overhead gage, the outer wall below fixedly connected with lower baffle of wrapping post, in the use, the wrapping post can rotate on the inner wall of bearing frame.

Furthermore, the rotating mechanism comprises a first bevel gear, a first rotating rod and a hand wheel, one end of the first rotating rod is fixedly connected with the hand wheel, one end of the first rotating rod penetrates through a rotating bearing above the outer wall of one side of the lifting groove and is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, and in the using process, the first bevel gear is meshed with the second bevel gear.

Further, bear the mechanism and include spout, bearing groove and thread groove, bearing groove fixed connection puts at the central point of bearing plate upper surface, is provided with the screw thread seat on the inner wall of bearing groove bottom, and the central point of screw thread seat upper surface inner wall puts and is provided with the thread groove, is circular array on the inner wall of bearing groove and has seted up the spout, and in the use, the internal thread meshing on the external screw thread on the threaded rod outer wall and the thread groove inner wall is connected.

Furthermore, the bearing mechanism comprises pulleys and a bearing plate, the four corners of the bottom of the bearing plate are fixedly connected with the pulleys, and the pulleys can enable the device to move in all directions in the using process.

Further, elevating system includes the slider, lift groove and second bull stick, be circular array fixedly connected with slider on the outer wall of lift groove, slider sliding connection is on the inner wall of spout, it is connected with the threaded rod to rotate on rolling bearing's the inner wall on the lift groove bottom inner wall central point puts, the one end fixedly connected with second taper gear of threaded rod, the bottom rotation that the other end of threaded rod passed the lift groove is connected on the inner wall of thread groove, in the use, the slider can slide smoothly on the inner wall of spout.

Further, fixture includes U type fixed plate, semicircle draw-in groove and limiting plate, U type fixed plate fixed connection puts at the central point in square fixed plate upper surface the place ahead, sliding connection has the dead lever in the through-hole that U type fixed plate both sides outer wall central point put, the one end fixedly connected with limiting plate of dead lever, the other end of dead lever passes the outer wall of U type fixed plate and semicircle draw-in groove one side outer wall central point put fixed connection, and the semicircle draw-in groove is located the inboard of U type fixed plate, it is provided with the ball to be the array on the outer wall of semicircle draw-in groove opposite side, the cover is equipped with the extrusion spring on the outer wall of dead lever, and the extrusion spring is located between semicircle draw-in groove and the U type fixed plate, in the use, the ball can be more smooth and easy when pipeline one end is pulled out.

The utility model discloses following beneficial effect has:

1. the utility model discloses a latch mechanism's setting, the blood passes through the pipeline and has many with the tiny pipeline of branch usually, and through setting up a plurality of latch mechanisms, every latch mechanism's inside all can a branch pipeline of joint for the branch pipeline of blood passes through the pipeline also can not twine, simultaneously, only needs to close first cardboard, can inhale through the magnetism between the magnet and accomplish the fixed work between first cardboard and the second cardboard.

2. The utility model discloses a lifting mechanism's setting for the device can be through the elevating system lift work of accomplishing the device, and elevating mechanism's cost is less than the price of cylinder far away, makes the manufacturing cost of device obtain reducing well, has improved the economic benefits of device production.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an anti-wind device for pipeline;

FIG. 2 is a schematic view of a pipeline anti-wind device in partial section;

FIG. 3 is a schematic view of the latch mechanism;

FIG. 4 is a schematic view of the winding mechanism;

FIG. 5 is a schematic structural view of a rotating mechanism;

FIG. 6 is a schematic structural view of a carrying mechanism;

FIG. 7 is a schematic structural view of a load bearing mechanism;

FIG. 8 is a schematic view of the lifting mechanism;

fig. 9 is a schematic structural view of the clamping mechanism.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a clamping mechanism; 11. a handle; 12. a first card; 13. an elastic pad; 14. a second clamping plate; 15. a magnet; 2. a winding mechanism; 21. an upper baffle plate; 22. a winding post; 23. a lower baffle plate; 24. a bearing seat; 25. a first mounting plate; 26. a square fixing plate; 3. a rotating mechanism; 31. a first bevel gear; 32. a first rotating lever; 33. a hand wheel; 4. a carrying mechanism; 41. a chute; 42. a bearing groove; 43. a threaded seat; 44. a thread groove; 5. a load bearing mechanism; 51. a pulley; 52. a bearing plate; 6. a lifting mechanism; 61. a slider; 62. a lifting groove; 63. a second bevel gear; 64. a threaded rod; 7. a clamping mechanism; 71. a U-shaped fixing plate; 72. a ball bearing; 73. a semicircular clamping groove; 74. extruding the spring; 75. fixing the rod; 76. and a limiting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-9, the utility model relates to a pipeline anti-winding device, including bearing mechanism 5, the central point of bearing mechanism 5 upper surface puts fixedly connected with and bears mechanism 4, rotates on the inner wall of bearing mechanism 4 and is connected with elevating system 6, rotates on one side inner wall of elevating system 6 and is connected with slewing mechanism 3, and the last fixed surface of elevating system 6 is connected with winding mechanism 2, and the upper surface of winding mechanism 2 is array fixedly connected with latch mechanism 1, and the central point in winding mechanism 2 upper surface the place ahead puts fixedly connected with fixture 7.

As shown in fig. 1-3, the clamping mechanism 1 includes a handle 11, a first clamping plate 12 and a second clamping plate 14, the second clamping plate 14 is fixedly connected to the outer side of the upper surface of the upper baffle 21 in an annular array, one side of the second clamping plate 14 is fixedly connected to one side of the bottom of the first clamping plate 12 through a hinge, the handle 11 is fixedly connected to the center position of one side of the upper surface of the first clamping plate 12, an elastic pad 13 is fixedly connected to the center position of the inner wall of the inner side of the first clamping plate 12 and the inner wall of the second clamping plate 14, and magnets 15 are arranged in front of and behind one side of the inner wall of the inner side of the first clamping plate 12 and the inner wall of the second clamping plate 14;

specifically, in the use, when the hemodialysis way was accomplished the winding fixedly on wrapping post 22, place the one end of hemodialysis way on second cardboard 14, close first cardboard 12 again, when first cardboard 12 closed, magnet 15 on first cardboard 12 and the second cardboard 14 can carry out magnetism and inhale, and then fixes between first cardboard 12 and the second cardboard 14.

As shown in fig. 1-2 and 4, the winding mechanism 2 includes an upper baffle 21, a winding post 22 and a square fixing plate 26, the square fixing plate 26 is fixedly connected to the center of the upper surface of the lifting groove 62, the center of the upper surface of the square fixing plate 26 is fixedly connected to a first mounting plate 25, a bearing seat 24 is arranged at the center of the upper surface of the first mounting plate 25, the winding post 22 is rotatably connected to the inner wall of the bearing seat 24, the upper baffle 21 is fixedly connected to the center of the top of the winding post 22, and a lower baffle 23 is fixedly connected to the lower part of the outer wall of the winding post 22;

specifically, in the use, when the one end centre gripping of blood pipe way is good, rotate overhead gage 21, overhead gage 21 can drive wrapping post 22 when rotating and rotate, and wrapping post 22 can fix the winding of blood pipe way on wrapping post 22's outer wall when rotating.

As shown in fig. 1-2 and 5, the rotating mechanism 3 includes a first bevel gear 31, a first rotating rod 32 and a hand wheel 33, one end of the first rotating rod 32 is fixedly connected with the hand wheel 33, one end of the first rotating rod 32 passes through a rotating bearing above the outer wall of one side of the lifting groove 62 and is fixedly connected with the first bevel gear 31, and the first bevel gear 31 is in meshed connection with a second bevel gear 63;

specifically, in the use process, when the height of the device needs to be adjusted, the hand wheel 33 is rotated, and the hand wheel 33 rotates to drive the first rotating rod 32 and the first bevel gear 31 to rotate.

As shown in fig. 1-2 and fig. 6, the supporting mechanism 4 includes a sliding slot 41, a supporting slot 42 and a threaded slot 44, the supporting slot 42 is fixedly connected to the central position of the upper surface of the supporting plate 52, a threaded seat 43 is disposed on the inner wall of the bottom of the supporting slot 42, the threaded slot 44 is disposed on the central position of the inner wall of the upper surface of the threaded seat 43, and the sliding slots 41 are disposed on the inner wall of the supporting slot 42 in a circular array;

specifically, during use, as threaded shaft 64 rotates within thread groove 44, threaded shaft 64 may move linearly up and down due to the meshing action of the threads.

As shown in fig. 1-2 and 7, the bearing mechanism 5 includes a pulley 51 and a bearing plate 52, and the pulleys 51 are fixedly connected to four corners of the bottom of the bearing plate 52;

specifically, when the position of the device needs to be moved during use, the device is directly pushed, and the position can be easily adjusted by the cooperation of the pulley 51.

As shown in fig. 1-2 and 8, the lifting mechanism 6 includes a slider 61, a lifting groove 62 and a second rotating rod, the slider 61 is fixedly connected to the outer wall of the lifting groove 62 in a circular array, the slider 61 is slidably connected to the inner wall of the sliding groove 41, a threaded rod 64 is rotatably connected to the inner wall of a rotating bearing at the central position of the inner wall of the bottom of the lifting groove 62, one end of the threaded rod 64 is fixedly connected to a second bevel gear 63, and the other end of the threaded rod 64 passes through the bottom of the lifting groove 62 and is rotatably connected to the inner wall of the threaded groove 44;

specifically, in the use, when first bevel gear 31 rotates, second bevel gear 63 can be driven to rotate due to the meshing effect of the threads, second bevel gear 63 can drive threaded rod 64 to rotate in thread groove 44 when rotating, and then threaded rod 64 can carry out up-and-down linear motion, and threaded rod 64 carries out up-and-down linear motion and can drive lifting groove 62 and the whole mechanism above the lifting groove to carry out up-and-down linear motion, and then the lifting operation of the device is completed.

As shown in fig. 1-2 and fig. 9, the clamping mechanism 7 includes a U-shaped fixing plate 71, a semicircular clamping groove 73 and a limiting plate 76, the U-shaped fixing plate 71 is fixedly connected to the center position of the front of the upper surface of the square fixing plate, a fixing rod 75 is slidably connected to a through hole at the center position of the outer wall at two sides of the U-shaped fixing plate 71, one end of the fixing rod 75 is fixedly connected to the limiting plate 76, the other end of the fixing rod 75 penetrates through the outer wall of the U-shaped fixing plate 71 to be fixedly connected to the center position of the outer wall at one side of the semicircular clamping groove 73, the semicircular clamping groove 73 is located at the inner side of the U-shaped fixing plate 71, balls 72 are arranged in an array on the outer wall at the other side of the semicircular clamping groove 73, an extrusion spring 74 is sleeved on the outer wall of the fixing rod 75, and the extrusion spring 74 is located between the semicircular clamping groove 73 and the U-shaped fixing plate 71;

specifically, in the use, outwards stimulate limiting plate 76, can drive semi-circular clamping groove 73 also outwards carries out rectilinear motion when limiting plate 76 outwards stimulates, puts the one end of hemodialysis way in the inboard of both sides semi-circular clamping groove 73, loosens limiting plate 76 again, and semi-circular clamping groove 73 can reset under extrusion spring 74's resilience power, and semi-circular clamping groove 73 can follow it and carry out the motion that resets when extrusion spring 74 resets, and the semi-circular clamping groove 73 that resets can carry out the centre gripping with the one end of hemodialysis way among them.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims (8)

1. An anti-winding device for pipelines comprises a bearing mechanism (5), and is characterized in that: the center position fixedly connected with of bearing mechanism (5) upper surface bears mechanism (4), it is connected with elevating system (6) to rotate on the inner wall that bears mechanism (4), it is connected with slewing mechanism (3) to rotate on one side inner wall of elevating system (6), the last fixed surface of elevating system (6) is connected with winding mechanism (2), winding mechanism (2) upper surface is array fixedly connected with latch mechanism (1), center position fixedly connected with fixture (7) in winding mechanism (2) upper surface the place ahead.

2. The anti-wind device for pipeline according to claim 1, wherein: clamping mechanism (1) includes handle (11), first cardboard (12) and second cardboard (14), second cardboard (14) are the outside of annular array fixed connection at last baffle (21) upper surface, one side fixed connection of hinge and first cardboard (12) bottom is passed through to one side of second cardboard (14), the central point of first cardboard (12) upper surface one side puts fixedly connected with handle (11), the central point of first cardboard (12) and second cardboard (14) inboard inner wall puts fixedly connected with cushion (13), the place ahead and the rear of first cardboard (12) and second cardboard (14) inboard inner wall one side all are provided with magnet (15).

3. The anti-wind device for pipeline according to claim 1, wherein: wire winding mechanism (2) include overhead gage (21), wrapping post (22) and square fixed plate (26), square fixed plate (26) fixed connection is put at the upper surface central point of lift groove (62), the central point of square fixed plate (26) upper surface puts first mounting panel (25) of fixedly connected with, the central point of first mounting panel (25) upper surface puts and is provided with bearing frame (24), it is connected with wrapping post (22) to rotate on the inner wall of bearing frame (24), the top central point of wrapping post (22) puts fixedly connected with overhead gage (21), outer wall below fixedly connected with lower baffle (23) of wrapping post (22).

4. An anti-wind device for pipeline according to claim 1, characterized in that: slewing mechanism (3) include first conical gear (31), first bull stick (32) and hand wheel (33), the one end fixedly connected with hand wheel (33) of first bull stick (32), the rolling bearing and first conical gear (31) fixed connection of one side outer wall top of lift groove (62) are passed to the one end of first bull stick (32), first conical gear (31) are connected with second conical gear (63) meshing.

5. An anti-wind device for pipeline according to claim 1, characterized in that: the bearing mechanism (4) comprises a sliding groove (41), a bearing groove (42) and a thread groove (44), the bearing groove (42) is fixedly connected to the center of the upper surface of the bearing plate (52), a thread seat (43) is arranged on the inner wall of the bottom of the bearing groove (42), the thread groove (44) is arranged on the center of the inner wall of the upper surface of the thread seat (43), and the sliding groove (41) is formed in the inner wall of the bearing groove (42) in a circular array.

6. An anti-wind device for pipeline according to claim 1, characterized in that: the bearing mechanism (5) comprises pulleys (51) and a bearing plate (52), and the pulleys (51) are fixedly connected to four corners of the bottom of the bearing plate (52).

7. The anti-wind device for pipeline according to claim 1, wherein: elevating system (6) are including slider (61), lift groove (62) and second bull stick, be circular array fixedly connected with slider (61) on the outer wall of lift groove (62), slider (61) sliding connection is on the inner wall of spout (41), it is connected with threaded rod (64) to rotate on rolling bearing's the inner wall to put lift groove (62) bottom inner wall central point, the one end fixedly connected with second taper gear (63) of threaded rod (64), the bottom rotation that the other end of threaded rod (64) passed lift groove (62) is connected on the inner wall of thread groove (44).

8. An anti-wind device for pipeline according to claim 1, characterized in that: fixture (7) are including U type fixed plate (71), semicircle draw-in groove (73) and limiting plate (76), U type fixed plate (71) fixed connection is put at the central point in the place ahead of square fixed plate upper surface, sliding connection has dead lever (75) in the through-hole that U type fixed plate (71) both sides outer wall central point put, the one end fixedly connected with limiting plate (76) of dead lever (75), the other end of dead lever (75) passes the outer wall of U type fixed plate (71) and semicircle draw-in groove (73) one side outer wall central point puts fixed connection, and semicircle draw-in groove (73) are located the inboard of U type fixed plate (71), it is provided with ball (72) to be the array on the outer wall of semicircle draw-in groove (73) opposite side, the cover is equipped with extrusion spring (74) on the outer wall of dead lever (75), and extrusion spring (74) are located between semicircle draw-in groove (73) and U type fixed plate (71).

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