阅读说明：本技术 一种小儿外科临床用纱布收卷装置 (Clinical gauze coiling mechanism that uses of pediatric surgery ) 是由 姜忠 于 2021-06-19 设计创作，主要内容包括：本发明公开了一种小儿外科临床用纱布收卷装置,包括固定板、弹簧和固定杆,所述固定板一侧表面开设有滑槽,且滑槽内滑动连接有滑块,所述滑块底部表面通过预留槽及螺丝安装轴承,所述固定板底部表面通过预留螺纹孔安装螺杆,且螺杆顶部位于轴承内,所述滑块一侧通过螺丝安装连接板,且连接板一侧表面通过预留孔及轴承安装转动辊。本发明一种小儿外科临床用纱布收卷装置,可以调节其高度,以满足人员的不同的使用需求,适合被广泛推广和使用。(The invention discloses a gauze winding device for pediatric surgery clinic, which comprises a fixed plate, a spring and a fixed rod, wherein a sliding groove is formed in one side surface of the fixed plate, a sliding block is connected in the sliding groove in a sliding mode, a bearing is installed on the bottom surface of the sliding block through a reserved groove and a screw, a screw is installed on the bottom surface of the fixed plate through a reserved threaded hole, the top of the screw is located in the bearing, a connecting plate is installed on one side of the sliding block through the screw, and a rotating roller is installed on one side surface of the connecting plate through the reserved hole and the bearing. The gauze winding device for pediatric surgery clinical use can adjust the height of the gauze winding device so as to meet different use requirements of personnel, and is suitable for wide popularization and use.)

1. The utility model provides a clinical gauze coiling mechanism of using of pediatric surgery, includes fixed plate (4), spring (7) and dead lever (8), its characterized in that: fixed plate (4) one side surface has seted up spout (5), and sliding connection has slider (11) in spout (5), slider (11) bottom surface is through preformed groove and screw installation bearing (16), fixed plate (4) bottom surface is through preformed screw hole installation screw rod (1), and screw rod (1) top is located bearing (16), screw installation connecting plate (3) are passed through to slider (11) one side, and connecting plate (3) a side surface is through preformed hole and bearing installation live-rollers (2).

2. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: connecting plate (3) top one end is passed through screw installation L template (9), and L template (9) top surface passes through preformed hole installation dead lever (8), the peripheral cover of dead lever (8) is equipped with spring (7), and the welding of spring (7) bottom has clamp plate (10) corresponding with live-rollers (2).

3. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: the novel rubber ring is characterized in that a positioning ring (12) is installed on the periphery of one end of the rotating roller (2) through a screw, a moving ring (14) is sleeved on the periphery of the other end of the rotating roller (2), the positioning screw (13) is installed on the top surface of the moving ring (14) through a reserved threaded hole, and a rubber ring (15) is connected to the inner side of the moving ring (14) in a gluing mode.

4. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: and a corner of one side surface of the fixing plate (4) is provided with a fixing threaded hole (6).

5. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: the top of the spring (7) is welded on the L-shaped plate (9).

6. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: the bottom of the fixed rod (8) is connected with the pressing plate (10) through a screw.

7. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: and the outer surface of the fixing plate (4) is cold-plated with a corrosion-resistant zinc layer.

8. The gauze winding device for pediatric surgery clinical use according to claim 1, wherein: the rotating roller (2) is made of PVC materials.

Technical Field

The invention relates to the technical field of pediatric surgery, in particular to a gauze winding device for pediatric surgery clinical use.

Background

Pediatric surgery is an emerging clinical discipline, mainly researches pediatric diseases needing operation treatment, and gauze is needed when the bodies of children are bound.

Patent numbers: 201921487420.1 discloses a gauze coiling mechanism for pediatric surgery clinical use, through placing the gauze book in the drum, inject the gauze book through the circle inserted bar in, the wrench movement worker shape circle piece can drive the rotation of circle inserted bar, the gauze that the rolling extension goes out of can being convenient for, establishes the blade at the bar opening part simultaneously, is convenient for cut the gauze, need not carry the scissors, reduces the ash that falls after the gauze book is received in the drum simultaneously.

The above device has the following disadvantages: 1. after the device is fixed, unable convenient risees the device, leads to device and the gauze that it was fixed can disturb other operations of personnel, 2, unable convenient fixed slewing mechanism, leads to slewing mechanism probably to make the gauze expand because of unexpected atress, 3, can't carry on spacingly to it according to the width of gauze, lead to at the rolling in-process, the gauze is crooked easily.

Disclosure of Invention

The invention mainly aims to provide a gauze winding device for pediatric surgery clinical use, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a clinical gauze coiling mechanism that uses of pediatric surgery, includes fixed plate, spring and dead lever, the spout has been seted up to fixed plate side surface, and sliding connection has the slider in the spout, the slider bottom surface is through preformed groove and screw installation bearing, fixed plate bottom surface is through preformed screw hole installation screw rod, and the screw rod top is located the bearing, screw installation connecting plate is passed through to slider one side, and connecting plate side surface is through preformed hole and bearing installation live-rollers.

Furthermore, an L-shaped plate is installed at one end of the top of the connecting plate through a screw, a fixing rod is installed on the surface of the top of the L-shaped plate through a reserved hole, a spring is sleeved on the periphery of the fixing rod, and a pressing plate corresponding to the rotating roller is welded at the bottom of the spring; the fixed rod can drive the spring to retract through the pressing plate.

Furthermore, a positioning ring is installed on the periphery of one end of the rotating roller through a screw, a moving ring is sleeved on the periphery of the other end of the rotating roller, the positioning screw is installed on the surface of the top of the moving ring through a reserved threaded hole, and a rubber ring is connected to the inner side of the moving ring in a gluing mode; the person can tighten the set screw so that the bottom of the set screw abuts against the rotating roller, thereby fixing the moving ring.

Furthermore, a corner of one side surface of the fixing plate is provided with a fixing threaded hole.

Further, the top of the spring is welded to the L-shaped plate; the use stability of the spring can be ensured.

Furthermore, the bottom of the fixed rod is connected with the pressing plate through a screw; the fixing rod can drive the pressing plate to move.

Further, the outer surface of the fixing plate is cold-plated with a corrosion-resistant zinc layer.

Further, the rotating roller is made of PVC materials.

Compared with the prior art, the invention has the following beneficial effects:

1. through setting up the screw rod, slider, bearing and connecting plate, in the use, personnel can the manual rotation screw rod, because the screw rod passes through the bearing and is connected with the slider, and the slider can be spacing by the spout, so the slider can not rotate, but its meeting atress slides in the spout to change connecting plate and adapting unit's height, and then make the gauze when not using, its position is located the eminence, when using, its position is in the low department, in order to satisfy personnel's user demand.

2. Through setting up the dead lever, spring and clamp plate, when the clamp plate contacts the live-rollers, the spring is in the stress state to apply certain power to the clamp plate, and then make the clamp plate support the live-rollers, prevent it from rotating, lead to the gauze to expand because of unexpected atress in order to prevent the live-rollers, and, personnel can manually apply certain power to the dead lever, thereby make the clamp plate go up the pressure spring, and then make the clamp plate break away from the live-rollers, so that the live-rollers can rotate, carry out the gauze rolling operation.

3. Through setting up the live-rollers, the holding ring, shift ring and set screw, when using, personnel can be manual with the gauze suit of lapping in live-rollers periphery, and make its one end contact holding ring, afterwards, personnel can be manual with the shift ring suit in live-rollers periphery, and make its this gauze of contact, at this moment, personnel can manual rotatory set screw, make its bottom contact live-rollers, thereby it is fixed with the shift ring, and then make shift ring and holding ring fix the core centre gripping of rolling up of gauze, in order to prevent that it from taking place to remove when the rolling of gauze, and lead to the rolling crooked.

Drawings

Fig. 1 is a schematic overall structure diagram of a gauze winding device for pediatric surgery clinical use according to the present invention.

Fig. 2 is a schematic diagram of the position structures of a sliding block, a sliding chute, a screw rod and a bearing of the gauze winding device for pediatric surgery clinical use.

Fig. 3 is a schematic structural diagram of the positions of the moving ring, the rubber pad and the set screw of the gauze winding device for pediatric surgery clinical use of the present invention.

In the figure: 1. a screw; 2. a rotating roller; 3. a connecting plate; 4. a fixing plate; 5. a chute; 6. fixing the threaded hole; 7. a spring; 8. fixing the rod; 9. an L-shaped plate; 10. pressing a plate; 11. a slider; 12. a positioning ring; 13. a set screw; 14. a moving ring; 15. a rubber ring; 16. and a bearing.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-3, a gauze coiling mechanism for pediatric surgery clinic comprises a fixing plate 4, a spring 7 and a fixing rod 8, wherein a sliding groove 5 is formed in one side surface of the fixing plate 4, a sliding block 11 is slidably connected in the sliding groove 5, a reserved groove and a screw mounting bearing 16 are arranged on the bottom surface of the sliding block 11, a threaded hole is reserved on the bottom surface of the fixing plate 4 for mounting a screw rod 1, the top of the screw rod 1 is located in the bearing 16, a connecting plate 3 is installed on one side of the sliding block 11 through a screw, and a rotating roller 2 is installed on one side surface of the connecting plate 3 through a reserved hole and a bearing.

Wherein, screw installation L template 9 is passed through to 3 top one ends of connecting plate, and L template 9 top surface is through preformed hole installation dead lever 8, the peripheral cover of dead lever 8 is equipped with spring 7, and the welding of spring 7 bottom has the clamp plate 10 corresponding with live-rollers 2.

In this embodiment, as shown in fig. 1, when the pressing plate 10 contacts the rotating roller 2, the spring 7 is in a compressed state, so that a certain force can be applied to the pressing plate 10 through the fixing lever 8.

Wherein, 2 one end peripheries of live-rollers are through screw installation holding ring 12, and 2 other end peripheries of live-rollers are equipped with shift ring 14, 14 top surfaces of shift ring are through reserving screw hole installation set screw 13, and the inboard veneer of shift ring 14 is connected with rubber circle 15.

In this embodiment, as shown in fig. 1 and 3, the rubber ring 15 can improve the tightness of the connection between the moving ring 14 and the rotating roller 2.

Wherein, fixed screw hole 6 has all been seted up to fixed plate 4 one side surface corner.

In this embodiment, as shown in fig. 1, a person can fix the fixing plate 4 at a designated position through the fixing threaded hole 6.

Wherein the top of the spring 7 is welded to the L-shaped plate 9.

In this embodiment, as shown in fig. 1, the L-shaped plate 9 can limit the position of the spring 7.

The bottom of the fixing rod 8 is connected with a pressing plate 10 through a screw.

In this embodiment, as shown in fig. 1, the fixing rod 8 can drive the pressing plate 10 to move.

Wherein, the outer surface of the fixed plate 4 is cold-plated with a corrosion-resistant zinc layer.

In this embodiment, as shown in fig. 1, the corrosion-resistant zinc layer can prolong the service life of the fixing plate 4.

Wherein, the rotating roller 2 is made of PVC material.

In the embodiment, as shown in fig. 1, the PVC material has low cost and is easy to form, and can meet the use requirements of personnel.

It should be noted that, the invention is a gauze rolling device for pediatric surgery clinical use, when working, a person can fix the device at a designated position through the fixing threaded hole 6, next, the person can manually sleeve the rolled gauze on the periphery of the rotating roller 2 and make one end contact with the positioning ring 12, then, the person can manually sleeve the moving ring 14 on the periphery of the rotating roller 2 and make the moving ring contact with the gauze, at this time, the person can manually rotate the positioning screw 13 to make the bottom contact with the rotating roller 2, thereby fixing the moving ring 14, further, the moving ring 14 and the positioning ring 12 clamp and fix the winding core of the gauze to prevent the gauze from moving and causing the rolling deflection when rolling, next, during the use process, the person can manually rotate the screw rod 1, because the screw rod 1 is connected with the slide block 11 through the bearing 16, and the slide block 11 is limited by the chute 5, so slider 11 can not rotate, but its meeting atress slides in spout 5, thereby change connecting plate 3 and the height of adapting unit that connects, and then make the gauze be located the required height of personnel, at this moment, personnel can manually exert certain power to dead lever 8, thereby make clamp plate 10 push up spring 7, and then make clamp plate 10 break away from rotor roller 2, on one step, personnel can manually draw the one end of dragging the gauze, thereby make rotor roller 2 rotate, and then expand the gauze, on one step, when no external force is exerted on dead lever 8, clamp plate 10 can contact rotor roller 2, and spring 7 is in the stress state, thereby exert certain power to clamp plate 10, and then make clamp plate 10 support rotor roller 2, prevent its rotation, prevent that rotor roller 2 from leading to the gauze to expand because of unexpected atress.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.