CN209916798U

CN209916798U - Thyroid gland postoperative drainage auxiliary device

Info

Publication number: CN209916798U
Application number: CN201821541407.5U
Authority: CN
Inventors: 严馨华; 李春静
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2020-01-10
Anticipated expiration: 2028-09-20

Abstract

The utility model relates to the technical field of medical equipment, in particular to a thyroid surgery drainage auxiliary device, which comprises a device main body, wherein the device main body comprises a bottom plate and two mutually parallel support rods, the bottom ends of the two support rods are fixedly connected with the bottom plate, a shaft separation device is arranged on the support rod positioned on the left side, an automatic winding device is arranged between the two support rods, and the lower surface of the bottom plate is also provided with four universal wheels which are uniformly and equidistantly distributed; the utility model discloses a winding complex problem that medical personnel lead to because of the drainage tube is too much when twining the drainage tube has been solved to its unique automatic wind and axle separator, saves medical personnel's winding drainage tube's time greatly, has also reached the purpose that drainage tube wind can freely be dismantled simultaneously, has solved the problem that can freely accomodate winding disc after the drainage tube arrangement.

Description

Thyroid gland postoperative drainage auxiliary device

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically a thyroid gland postoperative drainage auxiliary device.

Background

The thyroid drainage tube is a drainage pipeline after thyroid operation, the drainage tube is generally stored in a bundling mode in a hospital, the drainage tube is not only easy to scatter and messy, but also inconvenient to store, and therefore the thyroid drainage tube auxiliary device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thyroid gland postoperative drainage auxiliary device to current drainage tube wind that proposes in solving above-mentioned background art simple structure, on the one hand it needs manual operation, and on the other hand it is the integral structure, can not dismantle and be not convenient for accomodate the problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a thyroid gland postoperative drainage auxiliary device, includes the device main part, and the device main part includes bottom plate and two bracing pieces that are parallel to each other, two the bottom and the bottom plate fixed connection of bracing piece are located left be equipped with axle separator, two on the bracing piece be equipped with automatic wind between the bracing piece, the lower surface of bottom plate still is equipped with four even equidistant distribution's universal wheel.

Automatic wind includes first motor, rotating disc, wire reel, ball carousel and rubber pad, the bottom and the right side of first motor bracing piece fixed connection, it is equipped with three card post, three that is the annular equidistant on one side disc face of rotating disc card post and rotating disc fixed connection, still be equipped with the connecting rod on the opposite side disc face of rotating disc, the one end and the rotating disc coaxial coupling of connecting rod, the other end of connecting rod and the output shaft coaxial coupling of first motor.

The wire reel includes two ring flanges that are parallel to each other, two still be equipped with even post between the ring flange, even the both ends of post respectively with two ring flange fixed connection is located the right side still be equipped with three card post hole that is the equidistant distribution of annular on the ring flange, card post hole with card post joint cooperation, two first through-hole has been seted up to the centre of a circle department of ring flange, two first through-hole runs through and is linked together behind the post, the second through-hole has been seted up to the centre of a circle department of ball carousel, the third through-hole has been seted up to the centre of a circle department of rubber pad

Preferably, the shaft separation device comprises a motor case, a second motor is arranged in the motor case, the second motor is fixedly connected with the inner wall of the motor case, a lead screw is further arranged in the motor case, an output shaft of the second motor is coaxially welded with the lead screw, a lead screw nut is arranged on the lead screw, a fixed block is further arranged on the lead screw, the bottom end of the fixed block is fixedly connected with the lead screw nut, a telescopic shaft is arranged on the fixed block, one end of the telescopic shaft is fixedly connected with the fixed block, and the other end of the telescopic shaft penetrates through the inner wall of the motor case.

Preferably, the inner diameters of the first through hole, the second through hole and the third through hole are the same, and the inner diameters of the first through hole, the second through hole and the third through hole are larger than the outer diameter of the telescopic shaft.

Preferably, the number of the clamping columns is at least 3.

Preferably, the ball turntable and the rubber pad are fixedly bonded through glue.

Preferably, the bottom surface of the motor case is provided with a supporting plate, the motor case is tightly welded with the supporting plate, and the supporting plate is fixedly connected with the left supporting rod.

Preferably, a sliding rod is arranged in the motor case, two ends of the sliding rod are respectively fixedly connected with the inner wall of the motor case, and the sliding rod is connected with the fixed block in a sliding manner.

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

1. the automatic winding device installed in the utility model drives the screw rod to rotate through the rotation of the motor output shaft, the screw rod drives the rotating disc to rotate, thereby enabling the wire spool to rotate synchronously, realizing that the wire spool can automatically wind the drainage tube, solving the winding complex problem caused by too many drainage tubes when the drainage tube is wound by medical personnel, and simultaneously greatly saving the time for the medical personnel to wind the drainage tube;

2. the utility model discloses well axle separator of installation, it rotates through installing the lead screw that motor output shaft is last to drive screw-nut horizontal motion, and then makes the synchronous horizontal motion of telescopic shaft that is connected with screw-nut, consequently can reach the purpose that drainage tube wind device can freely dismantle through the horizontal motion of telescopic shaft, has solved the problem that can freely accomodate winding disc after the drainage tube arrangement.

Drawings

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

FIG. 2 is a schematic view of the automatic winding of the present invention;

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

In the figure: 1. a base plate; 2. a support bar; 3. a universal wheel; 4. a shaft separating device; 41. a motor case; 410. a second motor; 411. a feed screw nut; 412. a fixed block; 413. a screw rod; 414. a telescopic shaft; 415. a support plate; 5. an automatic winding device; 51. a first motor; 52. rotating the disc; 520. clamping the column; 521. a connecting rod; 53. a wire spool; 530. a flange plate; 531. connecting the columns; 532. a post-clamping hole; 533. a first through hole; 54. a ball turntable; 540. a second through hole; 55. a rubber pad; 550. a third via.

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, the present invention provides a technical solution:

as shown in figure 1, a thyroid gland postoperative drainage auxiliary device, including the device main part, the device main part includes bottom plate 1 and two bracing pieces 2 that are parallel to each other, and the bottom plate 1 fixed connection of two bracing pieces 2 are located and are equipped with axle separator 4 on the left bracing piece 2, are equipped with automatic wind device 5 between two bracing pieces 2, and the lower surface of bottom plate 1 still is equipped with four even equidistant universal wheels 3 that distribute.

In this embodiment, the shaft separation device 4 includes a motor case 41, a second motor 410 is disposed in the motor case 41, the second motor 410 is fixedly connected to an inner wall of the motor case 41, a lead screw 413 is further disposed in the motor case 41, an output shaft of the second motor 410 is coaxially welded to the lead screw 413, a lead screw nut 411 is disposed on the lead screw 413, a fixed block 412 is further disposed on the lead screw 413, a bottom end of the fixed block 412 is fixedly connected to the lead screw nut 411, an expansion shaft 414 is disposed on the fixed block 412, one end of the expansion shaft 414 is fixedly connected to the fixed block 412, and the other end of the expansion shaft 414 penetrates through the inner wall. This axle separator 4 passes through the horizontal motion of telescopic shaft 414, can realize freely dismantling drainage tube wind, and the spare part under its one side is convenient for clear up dismantling, is convenient for change the maintenance to the spare part of damage simultaneously, easy operation, labour saving and time saving, and on the other hand, medical personnel can reach the drainage tube after the arrangement through accomodating to coil 53 and conclude the purpose of handling, and it has saved the space.

In this embodiment, a sliding rod 416 is disposed in the motor case 41, two ends of the sliding rod 416 are respectively fixedly connected to the inner wall of the motor case 41, and the sliding rod 416 is slidably connected to the fixing block 412. In the structure, the sliding rod 416 can play a role in guiding the screw nut 411, so that the stability of the telescopic shaft 414 in horizontal movement is improved.

As shown in fig. 2, the automatic winding device 5 includes a first motor 51, a rotating disc 52, a wire winding disc 53, a ball turntable 54 and a rubber pad 55, the bottom end of the first motor 51 is fixedly connected to the right supporting rod 2, three clamping posts 520 are annularly arranged on one side disc surface of the rotating disc 52 at equal intervals, the three clamping posts 520 are fixedly connected to the rotating disc 52, a connecting rod 521 is further arranged on the other side disc surface of the rotating disc 52, one end of the connecting rod 521 is coaxially welded to the rotating disc 52, and the other end of the connecting rod 521 is coaxially welded to the output shaft of the first motor 51.

It should be noted that, the motor 51 in this embodiment is a YE3 series high efficiency energy-saving three-phase asynchronous motor produced by he south china limited motor, and its matching circuit can also be provided by the manufacturer, besides, the present invention relates to the circuit, electronic components and modules being the prior art, and those skilled in the art can completely realize the improvement without extra information, and the protection of the present invention also does not relate to the improvement of the internal structure and method.

In this embodiment, the inner diameters of the first through hole 533, the second through hole 540, and the third through hole 550 are the same, and the inner diameters of the first through hole 533, the second through hole 540, and the third through hole 550 are larger than the outer diameter of the telescopic shaft 414. In the structure, the telescopic shaft 414 can play a role in supporting and fixing the rubber pad 55, the ball turntable 54 and the wire spool 53.

In this embodiment, the number of the locking posts 520 is at least 3. This structure enables the connection between the wire spool 53 and the rotating disk 52 to be more stable and firm.

In this embodiment, the ball turntable 54 and the rubber pad 55 are fixed by bonding with glue. The structure has the effect of converting the rotating friction force generated when the wire spool rotates into rolling friction force, and reducing the friction force when the wire spool rotates.

In this embodiment, the bottom surface of the motor case 41 is provided with a support plate 415, the motor case 41 is tightly welded to the support plate 415, and the support plate 415 is fixedly connected to the left support bar 2. This structure plays a supporting and fixing role for the motor case 41.

As shown in fig. 2, the wire spool 53 includes two flange plates 530 parallel to each other, a connecting column 531 is further disposed between the two flange plates 530, two ends of the connecting column 531 are respectively and fixedly connected to the two flange plates 530, three clamping column holes 532 are further disposed on the flange plate 530 on the right side and are distributed at equal intervals, the clamping column holes 532 are in clamping fit with the clamping columns 520, first through holes 533 are disposed at the circle centers of the two flange plates 530, the two first through holes 533 penetrate through the connecting column 531 and are communicated with each other, a second through hole 540 is disposed at the circle center of the ball turntable 54, and a third through hole 550 is disposed at the circle center of the rubber pad 55.

The utility model discloses a concrete theory of operation: when the utility model is used, medical personnel firstly switch on the power supply, the first motor 51 starts to work, the output shaft of the first motor 51 rotates synchronously, the rotating disc 52 which is coaxially connected with the output shaft of the first motor 51 rotates synchronously, and the wire winding disc 53 rotates along with the rotating disc 52, at the same time, the drainage tube can be placed on the wire winding disc to be wound automatically; the utility model discloses when drainage tube winding is accomplished and is needed to dismantle the wind-up equipment and accomodate winding dish 53, medical personnel at first switch on, second motor 410 begins work, the output shaft of second motor 410 rotates in step, lead screw 413 with second motor 410 coaxial coupling rotates in step, screw nut 411 who fixes on lead screw 413 begins to carry out horizontal motion along lead screw 413, and fixed block 412 follows screw nut and carries out horizontal motion, fix the synchronous horizontal motion that carries out of telescopic shaft 414 on fixed block 412, when actually dismantling, telescopic shaft 414 returns and contracts, medical personnel take off rubber pad 55 according to the order successively, ball carousel 54 and winding dish 53 can accomplish the dismantlement to the device.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a thyroid gland postoperative drainage auxiliary device, includes the device main part, and the device main part includes bottom plate (1) and two bracing pieces (2) that are parallel to each other, its characterized in that: the bottom ends of the two support rods (2) are fixedly connected with the bottom plate (1), the support rod (2) positioned on the left side is provided with a shaft separating device (4), an automatic winding device (5) is arranged between the two support rods (2), and the lower surface of the bottom plate (1) is also provided with four universal wheels (3) which are uniformly distributed at equal intervals;

the automatic winding device (5) comprises a first motor (51), a rotating disc (52), a wire spool (53), a ball turntable (54) and a rubber pad (55), the bottom end of the first motor (51) is fixedly connected with the supporting rod (2) on the right side, three clamping columns (520) are annularly arranged on the disc surface on one side of the rotating disc (52) at equal intervals, the three clamping columns (520) are fixedly connected with the rotating disc (52), a connecting rod (521) is further arranged on the disc surface on the other side of the rotating disc (52), one end of the connecting rod (521) is coaxially welded with the rotating disc (52), and the other end of the connecting rod (521) is coaxially welded with an output shaft of the first motor (51);

wire reel (53) include two ring flanges (530) that are parallel to each other, two still be equipped with even post (531) between ring flange (530), even the both ends of post (531) respectively with two ring flange (530) fixed connection is located the right side still be equipped with three card post hole (532) that are the equidistant distribution of annular on ring flange (530), card post hole (532) with card post (520) joint cooperation, two first through-hole (533) have all been seted up in the centre of a circle department of ring flange (530), two first through-hole (533) are linked together after running through even post (531), second through-hole (540) have been seted up in the centre of a circle department of ball carousel (54), third through-hole (550) have been seted up in the centre of a circle department of rubber pad (55).

2. The postoperative drainage assistance device for thyroid gland according to claim 1, wherein: shaft separator (4) includes motor machine case (41), be equipped with second motor (410) in motor machine case (41), the inner wall fixed connection of second motor (410) and motor machine case (41), still be equipped with lead screw (413) in motor machine case (41), the output shaft and lead screw (413) coaxial welding of second motor (410), be equipped with screw-nut (411) on lead screw (413), still be equipped with fixed block (412) on lead screw (413), fixed block (412) bottom with screw-nut (411) fixed connection, be equipped with telescopic shaft (414) on fixed block (412), the one end of telescopic shaft (414) with fixed block (412) fixed connection, the other end of telescopic shaft (414) runs through motor machine case (41) inner wall.

3. The postoperative drainage assistance device for thyroid gland according to claim 2, wherein: the inner diameters of the first through hole (533), the second through hole (540) and the third through hole (550) are the same, and the inner diameters of the first through hole (533), the second through hole (540) and the third through hole (550) are larger than the outer diameter of the telescopic shaft (414).

4. The postoperative drainage assistance device for thyroid gland according to claim 1, wherein: the number of the clamping columns (520) is at least 3.

5. The postoperative drainage assistance device for thyroid gland according to claim 1, wherein: the ball turntable (54) and the rubber pad (55) are fixedly bonded through glue.

6. The postoperative drainage assistance device for thyroid gland according to claim 2, wherein: the bottom surface of the motor case (41) is provided with a supporting plate (415), the motor case (41) is tightly welded with the supporting plate (415), and the supporting plate (415) is fixedly connected with the left supporting rod (2).

7. The postoperative drainage assistance device for thyroid gland according to claim 2, wherein: a sliding rod (416) is arranged in the motor case (41), two ends of the sliding rod (416) are respectively and fixedly connected with the inner wall of the motor case (41), and the sliding rod (416) is in sliding connection with the fixed block (412).