CN210698365U

CN210698365U - Blood purification pipeline fixing device

Info

Publication number: CN210698365U
Application number: CN201920477657.5U
Authority: CN
Inventors: 蒋海群; 蔡晓雁; 杨会英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-06-09
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a blood purification pipeline fixing device, comprising a base plate, the top fixedly connected with elevating system of bottom plate, elevating system's top fixedly connected with diaphragm, the equal fixedly connected with fixed establishment in both sides of diaphragm bottom, elevating system is including the location box, the bottom and the bottom plate fixed connection of location box, the top fixedly connected with motor of location box inner chamber, the hollow pole of top fixedly connected with of location box, the inner chamber swing joint of hollow pole has the movable rod, the inner chamber threaded connection of movable rod has the threaded rod. The utility model discloses a set up bottom plate, elevating system, diaphragm, fixed establishment, motor, hollow rod, movable rod, threaded rod, first locating piece, recess, extension spring, slide bar, first spacing groove, second locating piece and second spacing groove's cooperation and use, solved the poor problem of current blood purification pipeline fixing device to the fixed effect of pipeline simultaneously.

Description

Blood purification pipeline fixing device

Technical Field

The utility model relates to a blood purification equipment technical field specifically is a blood purification pipeline fixing device.

Background

Blood purification in daily life we call it dialysis, its connotation is: the blood of a patient is led out of the body and passes through a purifying device to remove some pathogenic substances and purify the blood so as to achieve the purpose of treating diseases, and the blood purification comprises: hemodialysis, hemofiltration, hemoperfusion, plasmapheresis, immunoadsorption and the like, wherein the principle of peritoneal dialysis is the same although blood is not led out of a body by peritoneal dialysis, the hemodialysis is one of methods for treating chronic renal failure, the hemodialysis only utilizes the principle of semipermeable membranes to remove various harmful and redundant metabolic wastes and excessive electrolytes in the body by diffusion to achieve the aim of purifying the blood and absorb the harmful and redundant metabolic wastes to correct the balance of water electrolytes and acid and alkali, when blood is purified by blood purification equipment, a pipeline for purification needs to be fixed, but the existing equipment has poor pipeline fixing effect and cannot achieve good pipeline fixing effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blood purification pipeline fixing device possesses the fixed effectual advantage of pipeline, has solved the current poor problem of blood purification pipeline fixing device to the fixed effect of pipeline.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blood purification pipeline fixing device, includes the bottom plate, the top fixedly connected with elevating system of bottom plate, elevating system's top fixedly connected with diaphragm, the equal fixedly connected with fixed establishment in both sides of diaphragm bottom.

Preferably, the lifting mechanism comprises a positioning box, the bottom of the positioning box is fixedly connected with the bottom plate, the top of the inner cavity of the positioning box is fixedly connected with a motor, the top of the positioning box is fixedly connected with a hollow rod, the inner cavity of the hollow rod is movably connected with a movable rod, the inner cavity of the movable rod is connected with a threaded rod in a threaded manner, the bottom of the threaded rod sequentially penetrates through the bottoms of the movable rod and the hollow rod and extends to the inner cavity of the positioning box, the bottom of the threaded rod is fixedly connected with the output end of the motor, two sides of the inner cavity of the hollow rod are both provided with sliding grooves, one side of the inner cavity of the sliding chute is movably connected with a sliding block, one side of the sliding block extends to the inner cavity of the hollow rod and is fixedly connected with the movable rod, the top of movable rod runs through to the top of hollow pole, the equal fixedly connected with stopper in both sides of motor, the stopper is close to the one side of location box inner wall and the inner wall fixed connection of location box.

Preferably, both sides of the bottom plate are fixedly connected with a support, and the bottom of the support is movably connected with a pulley.

Preferably, the fixing mechanism comprises a first positioning block, a groove is formed in the left side of the bottom of the first positioning block, a tension spring is fixedly connected to the bottom of the groove inner cavity, a slide rod is fixedly connected to the bottom of the tension spring, a first limiting groove is formed in the right side of the bottom of the first positioning block, the bottom of the slide rod extends to the outer side of the groove and is fixedly connected with a second positioning block, the top of the second positioning block is movably connected with the first positioning block, and a second limiting groove is formed in the right side of the top of the second positioning block.

Preferably, the bottom of the first positioning block is provided with two third limiting grooves, the inner cavity of each third limiting groove is movably connected with a limiting rod, and the bottom of each limiting rod extends to the outer side of each third limiting groove and is fixedly connected with the second positioning block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up bottom plate, elevating system, diaphragm, fixed establishment, motor, hollow rod, movable rod, threaded rod, first locating piece, recess, extension spring, slide bar, first spacing groove, second locating piece and second spacing groove's cooperation and use, solved the poor problem of current blood purification pipeline fixing device to the fixed effect of pipeline simultaneously.

2. The utility model discloses a cooperation that sets up support and pulley is used, made things convenient for the user to the removal of bottom plate, through setting up the stopper, the limiting displacement to the motor has been played, cooperation through setting up spout and slider is used, the limiting displacement to the movable rod has been played, the activity of movable rod has been made things convenient for simultaneously, cooperation through setting up third spacing groove and gag lever post is used, the limiting displacement to the second locating piece has been played, through setting up fixed establishment, fixed establishment's quantity is a plurality of, a plurality of fixed establishment's cooperation is used effectually to have played the fixed action to the pipeline.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a schematic view of the fixing device of the present invention.

In the figure: the device comprises a base plate 1, a lifting mechanism 2, a transverse plate 3, a fixing mechanism 4, a bracket 5, a pulley 6, a positioning box 7, a motor 8, a hollow rod 9, a movable rod 10, a threaded rod 11, a sliding groove 12, a sliding block 13, a limiting block 14, a first positioning block 15, a groove 16, a tension spring 17, a sliding rod 18, a first limiting groove 19, a second positioning block 20, a second limiting groove 21, a third limiting groove 22 and a limiting rod 23.

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, a blood purification pipeline fixing device comprises a bottom plate 1, a lifting mechanism 2 is fixedly connected to the top of the bottom plate 1, a transverse plate 3 is fixedly connected to the top of the lifting mechanism 2, fixing mechanisms 4 are fixedly connected to both sides of the bottom of the transverse plate 3, the lifting mechanism 2 comprises a positioning box 7, the bottom of the positioning box 7 is fixedly connected to the bottom plate 1, a motor 8 is fixedly connected to the top of the inner cavity of the positioning box 7, a hollow rod 9 is fixedly connected to the top of the positioning box 7, an inner cavity of the hollow rod 9 is movably connected to a movable rod 10, a threaded rod 11 is connected to the inner cavity of the movable rod 10 through threads, the bottom of the threaded rod 11 sequentially penetrates through the bottoms of the movable rod 10 and the hollow rod 9 and extends to the inner cavity of the positioning box 7, the bottom of the threaded rod 11 is fixedly connected to the output end of the motor 8, sliding grooves, one side of a sliding block 13 extends to the inner cavity of the hollow rod 9 and is fixedly connected with a movable rod 10, the top of the movable rod 10 penetrates through the top of the hollow rod 9, both sides of a motor 8 are fixedly connected with limiting blocks 14, one side of each limiting block 14, which is close to the inner wall of the positioning box 7, is fixedly connected with the inner wall of the positioning box 7, both sides of the bottom plate 1 are fixedly connected with a support 5, the bottom of each support 5 is movably connected with a pulley 6, the fixing mechanism 4 comprises a first positioning block 15, the left side of the bottom of the first positioning block 15 is provided with a groove 16, the bottom of the inner cavity of the groove 16 is fixedly connected with a tension spring 17, the bottom of the tension spring 17 is fixedly connected with a sliding rod 18, the right side of the bottom of the first positioning block 15 is provided with a first limiting groove 19, the bottom of the sliding rod 18 extends to the, the right side of the top of the second positioning block 20 is provided with a second limiting groove 21, the bottom of the first positioning block 15 is provided with two third limiting grooves 22, the inner cavity of each third limiting groove 22 is movably connected with a limiting rod 23, the bottom of each limiting rod 23 extends to the outer side of each third limiting groove 22 and is fixedly connected with the second positioning block 20, through the matched use of the bracket 5 and the pulley 6, the movement of the bottom plate 1 by a user is facilitated, through the arrangement of the limiting block 14, the limiting effect on the motor 8 is achieved, through the matched use of the sliding groove 12 and the sliding block 13, the limiting effect on the movable rod 10 is achieved, meanwhile, the movement of the movable rod 10 is facilitated, through the matched use of the third limiting grooves 22 and the limiting rods 23, the limiting effect on the second positioning block 20 is achieved, through the arrangement of the fixing mechanisms 4, the number of the fixing mechanisms 4 is several, the matched use of the plurality of the fixing mechanisms 4 effectively achieves the fixing effect on the pipeline, through the cooperation that sets up bottom plate 1, elevating system 2, diaphragm 3, fixed establishment 4, motor 8, hollow rod 9, movable rod 10, threaded rod 11, first locating piece 15, recess 16, extension spring 17, slide bar 18, first spacing groove 19, second locating piece 20 and second spacing groove 21, solved current blood purification pipeline fixing device simultaneously and used the poor problem of pipeline fixed effect.

During the use, the output of motor 8 drives threaded rod 11 and rotates, the rotatory movable rod 10 that drives of threaded rod 11 upwards removes, movable rod 10 will drive fixing device rebound through diaphragm 3, when arriving the assigned position, the user falls down second locating piece 20, the user at this moment with the pipeline place into between the inner chamber of first spacing groove 19 and second spacing groove 21 can, the user loosens second locating piece 20 afterwards, extension spring 17 drives second locating piece 20 and carries out the coincidence chucking with first locating piece 15 through slide bar 18 this moment, reach the fixed action to the pipeline with this.

In summary, the following steps: this blood purification pipeline fixing device uses through the cooperation that sets up bottom plate 1, elevating system 2, diaphragm 3, fixed establishment 4, motor 8, hollow rod 9, movable rod 10, threaded rod 11, first locating piece 15, recess 16, extension spring 17, slide bar 18, first spacing groove 19, second locating piece 20 and second spacing groove 21, has solved the current poor problem of blood purification pipeline fixing device to the fixed effect of pipeline simultaneously.

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

1. A blood purification pipeline fixing device comprises a bottom plate (1), and is characterized in that: the top fixedly connected with elevating system (2) of bottom plate (1), the top fixedly connected with diaphragm (3) of elevating system (2), equal fixedly connected with fixed establishment (4) in both sides of diaphragm (3) bottom.

2. A blood purification line set apparatus as claimed in claim 1, wherein: the lifting mechanism (2) comprises a positioning box (7), the bottom of the positioning box (7) is fixedly connected with the bottom plate (1), the top of the inner cavity of the positioning box (7) is fixedly connected with a motor (8), the top of the positioning box (7) is fixedly connected with an hollow rod (9), the inner cavity of the hollow rod (9) is movably connected with a movable rod (10), the inner cavity of the movable rod (10) is in threaded connection with a threaded rod (11), the bottom of the threaded rod (11) sequentially penetrates through the bottoms of the movable rod (10) and the hollow rod (9) and extends to the inner cavity of the positioning box (7), the bottom of the threaded rod (11) is fixedly connected with the output end of the motor (8), sliding grooves (12) are respectively formed in two sides of the inner cavity of the hollow rod (9), one side of each sliding groove (12) is movably connected with a sliding block (13), one side of each sliding block (13) extends to the inner cavity of the hollow rod (9) and is fixedly connected, the top of movable rod (10) runs through to the top of hollow pole (9), the equal fixedly connected with stopper (14) in both sides of motor (8), stopper (14) are close to the inner wall fixed connection of one side and location box (7) of location box (7) inner wall.

3. A blood purification line set apparatus as claimed in claim 1, wherein: the double-layer steel plate is characterized in that two sides of the bottom plate (1) are fixedly connected with supports (5), and the bottoms of the supports (5) are movably connected with pulleys (6).

4. A blood purification line set apparatus as claimed in claim 1, wherein: fixed establishment (4) include first locating piece (15), recess (16) have been seted up in the left side of first locating piece (15) bottom, the bottom fixedly connected with extension spring (17) of recess (16) inner chamber, the bottom fixedly connected with slide bar (18) of extension spring (17), first spacing groove (19) have been seted up to the right side of first locating piece (15) bottom, the bottom of slide bar (18) extends to the outside and the fixedly connected with second locating piece (20) of recess (16), the top and first locating piece (15) swing joint of second locating piece (20), second spacing groove (21) have been seted up on the right side at second locating piece (20) top.

5. A blood purification line set apparatus as claimed in claim 4, wherein: two third limiting grooves (22) are formed in the bottom of the first positioning block (15), limiting rods (23) are movably connected to inner cavities of the third limiting grooves (22), and the bottoms of the limiting rods (23) extend to the outer sides of the third limiting grooves (22) and are fixedly connected with the second positioning block (20).