CN211561299U

CN211561299U - Nephrology department hemodialysis device

Info

Publication number: CN211561299U
Application number: CN202020160133.6U
Authority: CN
Inventors: 喻海燕; 王昱; 孙琮杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-09-25
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses a nephrology department hemodialysis device, which comprises a device main body, a supporting mechanism and an adjusting mechanism, wherein the bottom end of the device main body is fixedly connected with a bottom plate, the top end of the front surface of the device main body is provided with a display screen, one side of the device main body is provided with a fixed rod, the top end of the fixed rod is provided with a rack rod, the periphery of the lower surface of the bottom plate is fixedly connected with a supporting column, the middle of the supporting column is provided with a roller, the top end of the roller is fixedly connected with a movable block, the two sides of the movable block are fixedly connected with a limiting block, and the top end of the outer; support column, first thread bush, movable block, gyro wheel and the stopper of installing in bottom plate lower surface four corners are convenient for remove the device through having designed, can play the supporting role to the device simultaneously, prevent that the device from producing when using and rocking, and convenient to use, easy operation, the practicality is high.

Description

Nephrology department hemodialysis device

Technical Field

The utility model belongs to the technical field of the nephrology dept, concretely relates to nephrology dept hemodialysis device.

Background

The kidney disease is a common disease and a frequently encountered disease, uremia can be developed if the kidney disease is worsened, the health of people is seriously harmed, and the chronic kidney disease becomes another important disease which threatens the health of people after cardiovascular and cerebrovascular diseases, tumors and diabetes, and becomes a global public health problem.

Through the retrieval, chinese patent CN 209900237U's utility model provides a peritoneal dialysis device that nephrology dept used, it has realized simple structure, and reasonable in design can fix feed liquor pipe and drain pipe, nevertheless peritoneal dialysis device that nephrology dept used utilizes the gyro wheel to support when using to make the device produce slightly and rock easily, the hack lever that is used for hanging the medicine simultaneously can not carry out the problem of high regulation, for this reason we propose a nephrology dept hemodialysis device.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a nephrology dept hemodialysis device to solve the peritoneal dialysis device that the nephrology dept that proposes in the above-mentioned background art was used the gyro wheel to support when using, thereby make the device produce slightly and rock easily, the hack lever that is used for hanging the medicine simultaneously can not carry out the problem of the regulation of height.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nephrology dept hemodialysis device, includes device main part, supporting mechanism and adjustment mechanism, the bottom fixedly connected with bottom plate of device main part, the front surface top of device main part is provided with the display screen, just one side of device main part is provided with the dead lever, the top of dead lever is provided with the hack lever, the lower surface of bottom plate all around equal fixedly connected with support column, the centre of support column is provided with the gyro wheel, the top fixedly connected with movable block of gyro wheel, the equal fixedly connected with stopper in both sides of movable block, just the surface top of support column is provided with first thread bush.

Preferably, adjustment mechanism is in the surface top of dead lever, adjustment mechanism is including rotating the cover, the inner wall both sides that rotate the cover all are provided with spacing bullet piece, the inner wall bottom fixedly connected with second thread bush that rotates the cover, the inner wall top fixedly connected with dust ring that rotates the cover.

Preferably, the support column is in the shape of a semi-hollow cylinder, and square openings are formed in two sides of the support column.

Preferably, a circular groove is formed in the middle of the inner wall of the first threaded sleeve, and the section of the first threaded sleeve is circular.

Preferably, the top end of the inner wall of the first threaded sleeve is provided with a thread A, the outer surface of the support column is provided with a thread B, and the thread A is matched with the thread B.

Preferably, the fixing rod is in the shape of a semi-hollow cylinder, and the diameter of the rack rod is smaller than five millimeters of the diameter of the inner wall of the fixing rod.

Preferably, the cross section of the limiting elastic block is in a right trapezoid shape, and the bottom end of the limiting elastic block is fixedly connected with the fixing rod.

Preferably, the inner wall of the second threaded sleeve is provided with a thread C, the outer side of the limiting elastic block is provided with a thread D, and the thread C is matched with the thread D.

Compared with the prior art, the utility model provides a nephrology department hemodialysis device possesses following beneficial effect:

1. support column, first thread bush, movable block, gyro wheel and the stopper of installing in bottom plate lower surface four corners are convenient for remove the device through having designed, can play the supporting role to the device simultaneously, prevent that the device from producing when using and rocking, and convenient to use, easy operation, the practicality is high.

2. Through having designed and installed the rotation cover, spacing bullet piece, second thread bush and the dust ring on dead lever surface top and be convenient for adjust the height of hack lever to the height of the medicine bottle that is hanging is adjustable, great improvement the device's flexibility.

Drawings

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

FIG. 2 is a schematic view of a partial front cross-sectional structure of a support pillar of the present invention;

FIG. 3 is a schematic view of a partial top view cross-sectional structure of the support pillar of the present invention;

fig. 4 is a schematic cross-sectional enlarged structure diagram at a in fig. 1 according to the present invention;

fig. 5 is a schematic view of the local top-view cross-sectional structure of the rotating sleeve of the present invention.

In the figure: 1. a device main body; 2. a base plate; 3. a display screen; 4. fixing the rod; 5. a frame bar; 6. a support pillar; 7. a first threaded sleeve; 8. a moving block; 9. a roller; 10. a limiting block; 11. rotating the sleeve; 12. a limiting elastic block; 13. a second threaded sleeve; 14. a dust ring.

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.

Please refer to fig. 1-5, a hemodialysis device for nephrology department, which includes a device main body 1, a supporting mechanism and an adjusting mechanism, wherein a bottom fixedly connected with bottom plate 2 of the device main body 1, a display screen 3 is arranged on the top of the front surface of the device main body 1, a fixing rod 4 is arranged on one side of the device main body 1, a frame rod 5 is arranged on the top of the fixing rod 4, supporting columns 6 are fixedly connected around the lower surface of the bottom plate 2, rollers 9 are arranged in the middle of the supporting columns 6, moving blocks 8 are fixedly connected on the top of the rollers 9, limiting blocks 10 are fixedly connected on two sides of the moving blocks 8, and a first thread sleeve 7 is arranged on the top of.

Referring to fig. 1, 4 and 5, in order to adjust the height of the rack bar 5, the adjusting mechanism is located at the top end of the outer surface of the fixing rod 4, the adjusting mechanism includes a rotating sleeve 11, both sides of the inner wall of the rotating sleeve 11 are provided with limiting elastic blocks 12, the bottom end of the inner wall of the rotating sleeve 11 is fixedly connected with a second threaded sleeve 13, and the top end of the inner wall of the rotating sleeve 11 is fixedly connected with a dust ring 14.

Referring to fig. 2, in order to move the roller 9, the supporting column 6 is a semi-hollow cylinder, and two sides of the supporting column 6 are provided with square openings.

Referring to fig. 2, in order to use the first thread bush 7 conveniently, a circular groove is formed in the middle of the inner wall of the first thread bush 7, and the cross section of the first thread bush 7 is circular.

Referring to fig. 2, the first threaded sleeve 7 is moved, for convenience, a thread a is formed at the top end of the inner wall of the first threaded sleeve 7, a thread B is formed on the outer surface of the supporting column 6, and the thread a and the thread B are matched.

Referring to fig. 4, in order to adjust the rack bar 5, the fixing rod 4 is shaped as a semi-hollow cylinder, and the diameter of the rack bar 5 is five millimeters smaller than the diameter of the inner wall of the fixing rod 4.

Referring to fig. 4, in order to squeeze the position-limiting elastic block 12, the sectional shape of the position-limiting elastic block 12 is a right trapezoid, and the bottom end of the position-limiting elastic block 12 is fixedly connected to the fixing rod 4.

Referring to fig. 4, in order to move the second threaded sleeve 13, the inner wall of the second threaded sleeve 13 is provided with a thread C, the outer side of the limiting elastic block 12 is provided with a thread D, and the thread C is matched with the thread D.

The working principle is as follows: after the device is installed, the device is moved to a designated position, then the device can be normally used, the designed support column 6 can support the device to prevent the device from shaking in use, when the device needs to be moved, the first threaded sleeve 7 can be rotated, the first threaded sleeve 7 can move downwards under the action of the threads A and the threads B, so that the moving block 8 is driven to move downwards under the action of the two limit blocks 10, the moving block 8 drives the rollers 9 to contact the ground, the other three rollers 9 can be contacted with the ground according to the same operation to move the device, when the height of the hack lever 5 needs to be adjusted, the rotating sleeve 11 can be rotated, the rotating sleeve 11 drives the second threaded sleeve 13 to rotate, the second threaded sleeve 13 moves downwards under the action of the threads C and the threads D, so that the second threaded sleeve 13 does not extrude the two limit elastic blocks 12, can adjust hack lever 5's height, adjust and accomplish the back, but the antiport rotates cover 11, rotates cover 11 and drives second thread bush 13 and upwards removes under screw thread C and screw thread D's effect, makes two spacing bullet pieces 12 of second thread bush 13 extrusion, and the inboard laminating of two spacing bullet pieces 12 and the both sides of hack lever 5 are fixed hack lever 5 promptly and must not remove.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a nephrology department hemodialysis device, includes device main part (1), supporting mechanism and adjustment mechanism, its characterized in that: the device comprises a device body (1) and is characterized in that a bottom end fixedly connected with bottom plate (2) is arranged on the device body (1), a display screen (3) is arranged on the top end of the front surface of the device body (1), a fixing rod (4) is arranged on one side of the device body (1), a rack rod (5) is arranged on the top end of the fixing rod (4), support columns (6) are fixedly connected to the periphery of the lower surface of the bottom plate (2), idler wheels (9) are arranged in the middle of the support columns (6), movable blocks (8) are fixedly connected to the top ends of the idler wheels (9), limiting blocks (10) are fixedly connected to the two sides of each movable block (8), and first thread sleeves (7).

2. The nephrology hemodialysis device of claim 1, wherein: adjustment mechanism is in the surface top of dead lever (4), adjustment mechanism is including rotating cover (11), the inner wall both sides of rotating cover (11) all are provided with spacing bullet piece (12), the inner wall bottom fixedly connected with second thread bush (13) of rotating cover (11), the inner wall top fixedly connected with dust ring (14) of rotating cover (11).

3. The nephrology hemodialysis device of claim 2, wherein: the shape of support column (6) is half hollow cylinder, just square opening has been seted up to the both sides of support column (6).

4. The nephrology hemodialysis device of claim 1, wherein: a circular groove is formed in the middle of the inner wall of the first threaded sleeve (7), and the section of the first threaded sleeve (7) is circular.

5. The nephrology hemodialysis device of claim 1, wherein: the top end of the inner wall of the first threaded sleeve (7) is provided with a thread A, the outer surface of the support column (6) is provided with a thread B, and the thread A is matched with the thread B.

6. The nephrology hemodialysis device of claim 1, wherein: the fixing rod (4) is in a semi-hollow cylinder shape, and the diameter of the rack rod (5) is smaller than five millimeters of the diameter of the inner wall of the fixing rod (4).

7. The nephrology hemodialysis device of claim 2, wherein: the section shape of the limiting elastic block (12) is a right trapezoid, and the bottom end of the limiting elastic block (12) is fixedly connected with the fixing rod (4).

8. The nephrology hemodialysis device of claim 2, wherein: the inner wall of the second threaded sleeve (13) is provided with a thread C, the outer side of the limiting elastic block (12) is provided with a thread D, and the thread C is matched with the thread D.