CN214059721U

CN214059721U - Portable continuity blood purification equipment's over-and-under type treatment platform

Info

Publication number: CN214059721U
Application number: CN202022483201.5U
Authority: CN
Inventors: 刘琳琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-27
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a portable continuity blood purification equipment's over-and-under type treatment platform, connect in the foundation of riser bottom including riser and integral type, the front side over-and-under type of riser is connected with first elevating platform and second elevating platform, the front surface of riser rotates through the bearing frame and is connected with first vertical screw rod and the vertical screw rod of second, just first vertical screw rod and first elevating platform spiral through connection, the vertical screw rod of second and second elevating platform spiral through connection, the fixed cover in bottom surface of first vertical screw rod has first wheel of nibbling. The utility model can place different instruments with different height differences on the first lifting platform and the second lifting platform respectively through the single lifting mode design of the first lifting platform and the second lifting platform, and realize the height difference between the instruments through the independent lifting of the first lifting platform and the second lifting platform; and the device can also connect the lifting structures of the first lifting platform and the second lifting platform into a whole.

Description

Portable continuity blood purification equipment's over-and-under type treatment platform

Technical Field

The utility model relates to a blood purification equipment technical field especially relates to a portable continuity blood purification equipment's over-and-under type treatment platform.

Background

Traditional continuity blood purification equipment's lift platform is that the integral type goes up and down, and often placed different treatment instrument on the platform, needs certain difference in height to satisfy infusion pressure difference between the different instruments, and the lift mode of integral type is difficult to realize the difference in height between the instrument well.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a portable continuity blood purification equipment's over-and-under type treatment platform.

(II) technical scheme

The utility model provides a lifting treatment platform of portable continuous blood purification equipment, which comprises a vertical plate and a base platform integrally connected to the bottom of the vertical plate, wherein the front side of the vertical plate is connected with a first lifting platform and a second lifting platform in a lifting way, the front surface of the vertical plate is rotationally connected with a first vertical screw rod and a second vertical screw rod through a bearing seat, the first vertical screw rod is in threaded connection with the first lifting platform in a spiral way, the second vertical screw rod is in threaded connection with the second lifting platform in a spiral way, a first meshing wheel is fixedly sleeved on the outer surface of the bottom end of the first vertical screw rod, a first motor is fixedly connected to one side of the upper surface of the base platform, a first motor meshing wheel which can be meshed and connected with the first meshing wheel is fixedly connected to the output shaft of the first motor, a second meshing wheel is sleeved on the upper and lower adjustable block of the outer surface of the bottom end of the second vertical screw rod, the other side of the upper surface of the base platform is fixedly connected with a second motor, and an output shaft of the second motor is fixedly connected with a second motor meshing wheel which can be meshed and connected with the second meshing wheel.

Preferably, the front end both sides of first elevating platform all run through and have seted up the location and erect the groove, the last fixed surface of base platform is connected with the location montant that can cup joint with the activity of location vertical groove.

Preferably, the rear end of the second lifting platform is fixedly connected with a pair of positioning sliding blocks, and the front surface of the vertical plate is provided with positioning sliding grooves matched with the positioning sliding blocks.

Preferably, the outer surface of the bottom end of the first vertical screw rod is fixedly sleeved with a first vertical bevel gear on the upper side of the first meshing wheel, and the outer surface of the bottom end of the second vertical screw rod is fixedly sleeved with a second vertical bevel gear on the upper side of the second meshing wheel.

Preferably, the front surface of the vertical plate and one side of the first vertical bevel gear are rotatably connected with a first cross shaft through a bearing, and one end of the first cross shaft, which is close to the first vertical bevel gear, is fixedly connected with a first transverse bevel gear which can be meshed with the first vertical bevel gear.

Preferably, a second transverse shaft is rotatably connected to one side, located on the second vertical bevel gear, of the front surface of the vertical plate through a bearing, and a second transverse bevel gear capable of being in meshed connection with the second transverse shaft is fixedly connected to one end, close to the second vertical bevel gear, of the second transverse shaft.

Preferably, one end of the first transverse shaft, which is far away from the first vertical bevel gear, is telescopically connected with a telescopic shaft, and the telescopic shaft is fixedly butted with the end of the second transverse shaft through a coupler.

Preferably, the outer surface of the bottom end of the second vertical screw rod is symmetrically provided with a pair of vertical grooves, and the inner annular surface of the second meshing wheel is symmetrically and fixedly connected with a pair of friction positioning blocks which can slide with the vertical grooves in a friction manner.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can place different instruments with different height differences on the first lifting platform and the second lifting platform respectively through the single lifting mode design of the first lifting platform and the second lifting platform, and realize the height difference between the instruments through the independent lifting of the first lifting platform and the second lifting platform; and the device can also be connected the elevation structure of first elevating platform and second elevating platform as an organic whole, makes first elevating platform and second elevating platform can satisfy the integral type in the traditional mode and goes up and down, and lifting function is abundanter and diversified.

Drawings

Fig. 1 is a schematic front view of a lifting treatment platform of the portable continuous blood purification device of the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention.

In the figure: the vertical plate, the first lifting platform, the second lifting platform, the first vertical screw rod, the second vertical screw rod, the vertical positioning groove, the vertical positioning sliding groove, the first vertical bevel gear, the first meshing wheel, the first motor meshing wheel, the second motor meshing wheel, the bottom platform, the second meshing wheel, the second motor meshing wheel, the vertical positioning groove, the second lifting platform, the vertical positioning groove, the horizontal motor, the horizontal shaft, the horizontal.

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.

As shown in the figure 1-2, the lifting treatment platform of the portable continuous blood purification device provided by the utility model comprises a vertical plate 1 and a bottom platform 13 integrally connected to the bottom of the vertical plate 1, the front side of the vertical plate 1 is connected with a first lifting platform 2 and a second lifting platform 3 in a lifting way, the front surface of the vertical plate 1 is rotatably connected with a first vertical screw 4 and a second vertical screw 5 through a bearing seat, the first vertical screw 4 is spirally connected with the first lifting platform 2 in a penetrating way, the second vertical screw 5 is spirally connected with the second lifting platform 3 in a penetrating way, the outer surface of the bottom end of the first vertical screw 4 is fixedly sleeved with a first engaging wheel 10, one side of the upper surface of the bottom platform 13 is fixedly connected with a first motor 11, the output shaft of the first motor 11 is fixedly connected with a first motor engaging wheel 12 which can be meshed with the first engaging wheel 10 in a penetrating way, the outer surface of the bottom end of the second vertical screw 5 is sleeved with a second engaging wheel 14 in an up-down adjustable clamping way, a second motor 15 is fixedly connected to the other side of the upper surface of the base table 13, and a second motor meshing wheel 16 capable of being meshed and connected with the second meshing wheel 14 is fixedly connected to an output shaft of the second motor 15.

In an optional embodiment, the two sides of the front end of the first lifting platform 2 are both provided with a positioning vertical groove 7 in a penetrating manner, and the upper surface of the base platform 13 is fixedly connected with a positioning vertical rod 6 which can be movably sleeved with the positioning vertical groove 7.

In an optional embodiment, a pair of positioning sliding blocks is fixedly connected to the rear end of the second lifting platform 3, and a positioning sliding groove 8 matched with the positioning sliding blocks is formed in the front surface of the vertical plate 1.

In an alternative embodiment, a first vertical bevel gear 9 is fixedly sleeved on the outer surface of the bottom end of the first vertical screw 4 and positioned on the upper side of the first meshing wheel 10, and a second vertical bevel gear 17 is fixedly sleeved on the outer surface of the bottom end of the second vertical screw 5 and positioned on the upper side of the second meshing wheel 14.

In an alternative embodiment, a first transverse shaft 18 is rotatably connected to the front surface of the riser 1 and located on one side of the first vertical bevel gear 9 through a bearing, and a first transverse bevel gear 19 capable of being in meshed connection with the first vertical bevel gear 9 is fixedly connected to one end of the first transverse shaft 18 close to the first vertical bevel gear 9.

In an alternative embodiment, a second transverse shaft 20 is rotatably connected to the front surface of the riser 1 on one side of the second vertical bevel gear 17 through a bearing, and a second transverse bevel gear 21 capable of being in meshed connection with the second transverse shaft 20 is fixedly connected to one end of the second transverse shaft 20 close to the second vertical bevel gear 17.

In an alternative embodiment, an end of the first transverse shaft 18 far away from the first vertical bevel gear 9 is telescopically connected with a telescopic shaft 23, and the end of the telescopic shaft 23 and the end of the second transverse shaft 20 are fixedly butted through a coupler 22.

In an alternative embodiment, a pair of vertical slots 24 is symmetrically formed in the outer surface of the bottom end of the second vertical screw 5, and a pair of friction positioning blocks 25 which can slide with the vertical slots 24 in a friction manner is symmetrically and fixedly connected to the inner annular surface of the second meshing wheel 14.

The working principle is as follows: the lifting platform of the traditional continuous blood purification equipment is lifted in an integrated manner, different therapeutic instruments are often placed on the platform, a certain height difference is needed between different instruments to meet the transfusion pressure difference, the integrated lifting mode is difficult to realize the height difference between the instruments well, in the embodiment, different instruments needing the height difference can be respectively placed on the first lifting platform 2 and the second lifting platform 3 through the single lifting mode design of the first lifting platform 2 and the second lifting platform 3, and the height difference between the instruments is realized through independent lifting of the first lifting platform 2 and the second lifting platform 3; the lifting structure of the first lifting platform 2 and the lifting structure of the second lifting platform 3 can be connected into a whole, so that the first lifting platform 2 and the second lifting platform 3 can meet the integral lifting in the traditional mode, and the lifting function is richer and more diversified;

specifically, when the single body is lifted, the first motor 11 and the second motor 15 are respectively started, the first motor 11 drives the first motor engaging wheel 12 to rotate, the first motor engaging wheel 12 drives the first engaging wheel 10 to rotate, the first engaging wheel 10 drives the first vertical screw rod 4 to rotate, the first lifting platform 2 can be vertically lifted up and down through the spiral penetrating and sleeving of the first vertical screw rod 4 and the first lifting platform 2 and the positioning action of the positioning vertical rod 6 and the positioning vertical groove 7, the second motor 15 drives the second motor engaging wheel 16 to rotate, the second motor engaging wheel 16 drives the second engaging wheel 14 to rotate, the second engaging wheel 14 drives the second vertical screw rod 5 to rotate, and the second lifting platform 3 can be vertically lifted up and down through the spiral penetrating and sleeving of the second vertical screw rod 5 and the positioning vertical rod 6 and the positioning action of the positioning slide block and the positioning slide groove 8;

when the lifting platform is lifted integrally, the first lifting platform 2 and the second lifting platform 3 are moved to be in a horizontal alignment state, then the telescopic shaft 23 is pulled leftwards, the left end of the telescopic shaft 23 is in locking butt joint with the right end of the second transverse shaft 20 through the coupler 22, then the second meshing wheel 14 is moved upwards through vertical sliding between the friction positioning block 25 and the vertical groove 24, at the moment, the second meshing wheel 14 is separated from the second motor meshing wheel 16, the second motor 15 cannot drive the second vertical screw 5 to rotate, the first vertical screw 4 drives the first vertical bevel gear 9 to rotate when rotating, the first vertical bevel gear 9 drives the first transverse shaft 18 and the telescopic shaft 23 to rotate through meshing connection with the first transverse bevel gear 19, the telescopic shaft 23 drives the second transverse shaft 20 and the second transverse bevel gear 21 to rotate through the connection effect of the coupler 22, the second transverse bevel gear 21 drives the second vertical bevel gear 17 to rotate, thereby driving the second vertical screw 5 to rotate and further driving the second lifting platform 3 to lift.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lifting treatment platform of portable continuous blood purification equipment comprises a vertical plate (1) and a base (13) integrally connected to the bottom of the vertical plate (1), and is characterized in that the front side of the vertical plate (1) is connected with a first lifting platform (2) and a second lifting platform (3) in a lifting manner, the front surface of the vertical plate (1) is rotatably connected with a first vertical screw (4) and a second vertical screw (5) through a bearing seat, the first vertical screw (4) is spirally connected with the first lifting platform (2) in a penetrating manner, the second vertical screw (5) is spirally connected with the second lifting platform (3) in a penetrating manner, a first meshing wheel (10) is fixedly sleeved on the outer surface of the bottom end of the first vertical screw (4), a first motor (11) is fixedly connected to one side of the upper surface of the base (13), an output shaft of the first motor (11) is fixedly connected with a first motor meshing wheel (12) capable of being meshed with the first meshing wheel (10), the adjustable block has cup jointed the second about the bottom surface of vertical screw rod of second (5) and has nibbled wheel (14), the upper surface opposite side fixedly connected with second motor (15) of sill (13), the output shaft fixedly connected with of second motor (15) can mesh wheel (16) with the second motor that second nibbles wheel (14) meshing connection.

2. The lifting treatment platform of the portable continuous blood purification equipment as claimed in claim 1, wherein the two sides of the front end of the first lifting platform (2) are both provided with a positioning vertical groove (7) in a penetrating manner, and the upper surface of the base platform (13) is fixedly connected with a positioning vertical rod (6) which can be movably sleeved with the positioning vertical groove (7).

3. The lifting treatment platform of the portable continuous blood purification device according to claim 1, wherein a pair of positioning sliding blocks are fixedly connected to the rear end of the second lifting platform (3), and a positioning sliding groove (8) matched with the positioning sliding blocks is formed in the front surface of the vertical plate (1).

4. The lifting treatment platform of a portable continuous blood purification device as claimed in claim 1, wherein a first vertical bevel gear (9) is fixedly sleeved on the outer surface of the bottom end of the first vertical screw (4) and positioned on the upper side of the first meshing wheel (10), and a second vertical bevel gear (17) is fixedly sleeved on the outer surface of the bottom end of the second vertical screw (5) and positioned on the upper side of the second meshing wheel (14).

5. The lifting treatment platform of a portable continuous blood purification device as claimed in claim 4, wherein a first horizontal shaft (18) is rotatably connected to the front surface of the vertical plate (1) at one side of the first vertical bevel gear (9) through a bearing, and a first horizontal bevel gear (19) capable of being meshed with the first vertical bevel gear (9) is fixedly connected to one end of the first horizontal shaft (18) close to the first vertical bevel gear (9).

6. The lifting treatment platform of a portable continuous blood purification device as claimed in claim 5, wherein a second horizontal shaft (20) is rotatably connected to the front surface of the vertical plate (1) at one side of the second vertical bevel gear (17) through a bearing, and a second horizontal bevel gear (21) capable of meshing with the second horizontal shaft (20) is fixedly connected to one end of the second horizontal shaft (20) close to the second vertical bevel gear (17).

7. The lifting treatment platform of a portable continuous blood purification device as claimed in claim 6, wherein the end of the first horizontal shaft (18) far away from the first vertical bevel gear (9) is telescopically connected with a telescopic shaft (23), and the ends of the telescopic shaft (23) and the second horizontal shaft (20) are fixedly butted through a coupling (22).

8. The lifting treatment platform of portable continuous blood purification equipment according to claim 1, wherein a pair of vertical grooves (24) are symmetrically formed on the outer surface of the bottom end of the second vertical screw (5), and a pair of friction positioning blocks (25) which can slide with the vertical grooves (24) in a friction manner is symmetrically and fixedly connected to the inner annular surface of the second meshing wheel (14).