CN112451222B

CN112451222B - Convenient short device of cutting of gauze for nursing

Info

Publication number: CN112451222B
Application number: CN202011433830.5A
Authority: CN
Inventors: 李旭盟
Original assignee: Jiangsu Jiele Medical Dressing Co ltd
Current assignee: Jiangsu Jiele Medical Dressing Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2022-06-17
Anticipated expiration: 2040-12-10
Also published as: CN112451222A

Abstract

The invention relates to a cutting device, in particular to a convenient gauze cutting device for nursing. The invention provides a convenient gauze cutting device for nursing, which can be used for nursing work without contacting gauze by hands and can be used for cutting the shortened gauze. The utility model provides a gauze is convenient for nursing cuts short device, including: the right side of the top of the mounting seat is provided with a placing mechanism; the cutting mechanism is arranged on the placing mechanism. Through the matching between the arranged placing mechanism and the cutting mechanism, the gauze can be pulled to move downwards according to the actual requirement, and then the gauze can be cut short and better used in nursing work; the gauze can be disinfected through the spraying mechanism arranged, and the gauze is convenient to directly use during nursing work.

Description

Convenient short device of cutting of gauze for nursing

Technical Field

The invention relates to a cutting device, in particular to a convenient gauze cutting device for nursing.

Background

The gauze is a cotton fabric with sparse warp and weft, belongs to the field of textile raw materials and fabrics, and is characterized by being sparse, having obvious meshes, having good moisture absorption and dispersion performance after bleaching, scouring and degreasing, and being strictly disinfected at high temperature and high pressure. Is suitable for medical bandaging, dressing and covering.

After the gauze is produced, the gauze is usually in a coiled shape, so the gauze needs to be cut short in actual use to be made into a small piece and is convenient to use in nursing work, the gauze is cut short at present by manually using instruments such as scissors and the like to cut the gauze into a small piece, however, in the manual cutting process, the gauze needs to be touched by hands inevitably, secondary pollution is caused easily, and in the case of too large manual cutting force, the gauze is deformed to cause waste, therefore, a gauze cutting device which does not need to be touched by hands needs to be designed, and the cut-short gauze can be used as a convenient gauze cutting device for nursing in the nursing work.

Disclosure of Invention

In order to overcome the defects that in the manual shearing process, the gauze is inevitably required to be touched by hands, secondary pollution is easily caused, and the gauze is deformed to cause waste when the manual shearing force is too large, the technical problem of the invention is as follows: the gauze convenient cutting device for nursing can be used in nursing work without contacting gauze by hands.

The technical scheme of the invention is that a convenient gauze cutting device for nursing comprises:

a placing mechanism is arranged on one side of the top of the mounting seat;

the cutting mechanism is arranged on the placing mechanism.

Further, the placing mechanism comprises:

the mounting plate is symmetrically arranged on one side of the top of the mounting seat, and two through holes are formed in one side of the mounting plate;

the screw is connected between the tops of the mounting plates in a sliding manner;

one side of the screw rod is connected with the nut in a thread mode;

the screw rod is in sliding fit with the placing barrel;

the cover plate is rotatably arranged on one side of the placing barrel, and a torsion spring is connected between the cover plate and the placing barrel;

the handle is arranged on one side of the cover plate.

Further, the cutting mechanism includes:

the middle parts of the inner sides of the mounting plates are provided with slide rails, and a first clamping plate is connected between the middle parts of the slide rails in a sliding manner;

a second spring is connected between one side of the first clamping plate and the inner wall of the slide rail;

the connecting rods are symmetrically arranged on one side of the first clamping plate, a cutter is connected between the connecting rods in a sliding manner, and the cutter is in sliding fit with the first clamping plate;

the first spring is connected between one side of the cutter and one side of the first clamping plate;

the middle part of one side of the cutter is provided with a first wedge-shaped block;

sliding sleeves are arranged in the middle of one side of the mounting plate, and push rods are connected between the sliding sleeves in a sliding manner;

a handle is arranged on one side of the push rod;

the middle part of one side of the push rod is provided with a first push block which is matched with the first wedge-shaped block.

Further, still including actuating mechanism, actuating mechanism includes:

the motor is arranged on the upper part of one side of the mounting plate on one side;

the first idler wheel is rotatably connected between through holes on one side of the mounting plate, and one side of the first idler wheel is connected with the output shaft of the motor;

the second roller is rotatably connected between the through holes on the other side of the mounting plate;

a first gear is arranged on one side of the first roller;

and a second gear is arranged on one side of the second roller, and the first gear is meshed with the second gear.

Further, still including spraying mechanism, spraying mechanism is including:

the liquid storage tank is arranged on one side of the top of the mounting seat, and the liquid pump is arranged on the top of the liquid storage tank;

the upper part of one side of the mounting plate is connected with a spraying head, and a water inlet of the spraying head is connected with a water outlet of the liquid pump;

a limiting block is arranged on one side of the top of the spraying head;

the pull rod is arranged in the liquid pump in a sliding manner, penetrates through the spraying head and is matched with the limiting block in a sliding manner;

the third spring is connected between the pull rod and the top of the spraying head;

the ejector block is arranged on one side of the pull rod;

the cam is arranged on the other side of the second roller and matched with the jacking block.

Further, still including clamping mechanism, clamping mechanism is including:

the second clamping plate is fixedly connected between one sides of the sliding rails;

the middle part of one side of the first clamping plate is provided with a second wedge-shaped block;

the top of the first push block is provided with a connecting block;

and one side of the connecting block is provided with a second push block which is matched with the second wedge-shaped block.

Further, still including collecting the mechanism, collect the mechanism including:

the middle of the top of the mounting seat is provided with a sliding plate;

the other side of the top of the mounting seat is provided with a placing plate;

the collecting box is arranged in the placing plate, and round holes are uniformly formed in the collecting box.

Further, the material of cutter is stainless steel.

Compared with the prior art, the invention has the following advantages: through the matching between the arranged placing mechanism and the cutting mechanism, the gauze can be pulled to move downwards according to the actual requirement, and then the gauze can be cut short and better used in nursing work; the gauze can be disinfected through the arranged spraying mechanism, so that the gauze can be directly used during nursing work; the gauze can be clamped tightly through the clamping mechanism arranged, so that the cutting work is convenient.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the placement mechanism of the present invention.

Fig. 3 is a schematic perspective view of the cutting mechanism of the present invention.

Fig. 4 is a schematic perspective view of a part a of the cutting mechanism of the present invention.

Fig. 5 is a schematic perspective view of the driving mechanism and the spraying mechanism of the present invention.

Fig. 6 is a perspective view of the clamping mechanism of the present invention.

Fig. 7 is a schematic perspective view of the collecting mechanism of the present invention.

The meaning of the reference symbols in the figures: 1: mount pad, 2: placement mechanism, 21: mounting plate, 22: through hole, 23: placing bucket, 24: cover plate, 25: torsion spring, 26: handle, 27: screw, 28: nut, 3: cutting mechanism, 31: first card, 32: a cutter, 33: first wedge block, 34: first push block, 35: push rod, 36: grip, 37: sliding sleeve, 38: connecting rod, 39: first spring, 310: slide rail, 311: second spring, 4: drive mechanism, 41: first roller, 42: second roller, 43: first gear, 44: second gear, 45: motor, 5: spraying mechanism, 51: liquid storage tank, 52: liquid-drawing pump, 53: tie rod, 54: third spring, 55: sprinkler head, 56: stopper, 57: top block, 58: cam, 6: clamping mechanism, 61: second card, 62: connecting block, 63: second push block, 64: second wedge block, 7: collecting mechanism, 71: slide plate, 72: placing plate, 73: and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The utility model provides a gauze is convenient cuts short device for nursing, as shown in figure 1, including mount pad 1, placement mechanism 2 and cutting mechanism 3, 1 top right side of mount pad is equipped with placement mechanism 2, is equipped with cutting mechanism 3 on placement mechanism 2.

As shown in fig. 2, the placing mechanism 2 comprises a mounting plate 21, a placing barrel 23, a cover plate 24, a torsion spring 25, a handle 26, a screw 27 and a nut 28, the mounting plate 21 is symmetrically arranged on the right side of the top of the mounting seat 1 in a front-back manner, two through holes 22 are formed in the upper side of the mounting plate 21, the screw 27 is slidably connected between the tops of the mounting plate 21, the nut 28 is connected to the rear side of the screw 27 in a threaded manner, the placing barrel 23 is connected between the inner sides of the tops of the mounting plate 21, the screw 27 is slidably matched with the placing barrel 23, the placing barrel 23 is rotatably arranged on the left side of the cover plate 24, the torsion spring 25 is connected between the cover plate 24 and the placing barrel 23, and the handle 26 is arranged on the left side of the cover plate 24.

As shown in fig. 3 and 4, the cutting mechanism 3 includes a first clamping plate 31, a cutter 32, a first wedge 33, a first pushing block 34, a push rod 35, a handle 36, a sliding sleeve 37, a connecting rod 38, a first spring 39, a sliding rail 310 and a second spring 311, the middle portion of the inner side of the mounting plate 21 is provided with the sliding rail 310, the middle portion of the sliding rail 310 is slidably connected with the first clamping plate 31, the second spring 311 is connected between the left side of the first clamping plate 31 and the inner wall of the sliding rail 310, the left side of the first clamping plate 31 is symmetrically provided with the connecting rod 38 in a front-back manner, the cutter 32 is slidably connected between the connecting rods 38, the cutter 32 is slidably matched with the first clamping plate 31, the right side of the cutter 32 and the left side of the first clamping plate 31 are both connected with the first spring 39, the middle portion of the left side of the cutter 32 is provided with the first wedge 33, the middle portion of the left side of the mounting plate 21 is provided with the sliding sleeve 37, the push rod 35 is slidably connected between the sliding sleeve 37, the handle 36 is provided on the rear side of the push rod 35, the middle part of the right side of the push rod 35 is provided with a first push block 34, and the first push block 34 is matched with the first wedge block 33.

When the gauze needs to be cut short for use, a worker firstly screws out the screw cap 28 to be separated from the screw rod 27, then pulls the screw rod 27 forwards to be pulled out, then pulls the cover plate 24 to rotate through the handle 26, the torsion spring 25 deforms, the coiled gauze is placed in the placing barrel 23, one end of the gauze is pulled to be attached to the outer wall of the placing barrel 23 and extend out, then the handle 26 is loosened, the cover plate 24 rotates to reset under the action of the torsion spring 25, then the screw rod 27 penetrates through the placing barrel 23 and the gauze, the gauze is rotatably matched with the screw rod 27, then the screw cap 28 is screwed down to fix the screw rod 27, then the worker can pull the gauze to move downwards for a proper distance to be attached to the right side of the first clamping plate 31, then pulls the push rod 35 to move backwards through the handle 36, the push rod 35 moves backwards to drive the first push block 34 to move backwards, the first push block 34 moves backwards to be in contact with the first wedge block 33 and then continues to move, therefore, the first wedge-shaped block 33 is driven to move rightwards, the first wedge-shaped block 33 moves rightwards to drive the cutter 32 to move rightwards, the first spring 39 is compressed, the cutter 32 moves rightwards to cut off gauze, and a worker can collect cut-off gauze, at the moment, the first push block 34 does not separate from the first wedge-shaped block 33, after the gauze is cut off, the push rod 35 moves forwards through the handle 36 to reset, the first push block 34 moves forwards to reset, the cutter 32 moves leftwards to reset under the action of the first spring 39, the first wedge-shaped block 33 moves leftwards to reset, and the gauze can be used for cutting off gauze again.

Example 2

In addition to embodiment 1, as shown in fig. 5, the device further includes a driving mechanism 4, the driving mechanism 4 includes a first roller 41, a second roller 42, a first gear 43, a second gear 44 and a motor 45, the motor 45 is disposed on the upper portion of the rear side of the mounting plate 21, the first roller 41 is rotatably connected between the left through holes 22 of the mounting plate 21, the rear side of the first roller 41 is connected to an output shaft of the motor 45, the second roller 42 is rotatably connected between the right through holes 22 of the mounting plate 21, the first gear 43 is disposed on the front side of the first roller 41, the second gear 44 is disposed on the front side of the second roller 42, and the first gear 43 is engaged with the second gear 44.

Put the back with the gauze, can take the gauze out and pass from between first gyro wheel 41 and the second gyro wheel 42, starting motor 45 work afterwards, motor 45 output shaft rotates and drives first gyro wheel 41 and rotate, first gyro wheel 41 rotates and drives second gyro wheel 42 through first gear 43 and second gear 44 and rotate, second gyro wheel 42 and first gyro wheel 41 rotate and be sustainable drive gauze downstream promptly, the staff only needs continuous through handle 26 pulling push rod 35 backward with move forward can cut the gauze, make it shorten, simultaneously the staff to cut short gauze collect can, when no longer needing to cut short gauze, stop motor 45 work can.

As shown in fig. 5, the spraying device further comprises a spraying mechanism 5, the spraying mechanism 5 comprises a liquid storage tank 51, a liquid pump 52, a pull rod 53, a third spring 54, a spraying head 55, a limiting block 56, a top block 57 and a cam 58, the liquid storage tank 51 is arranged on the right side of the top of the mounting base 1, the liquid pump 52 is arranged on the top of the liquid storage tank 51, the spraying head 55 is connected between the upper portions of the right sides of the mounting plates 21, a water inlet of the spraying head 55 is connected with a water outlet of the liquid pump 52, the limiting block 56 is arranged on the rear side of the top of the spraying head 55, the pull rod 53 is arranged in the liquid pump 52 in a sliding manner, the pull rod 53 penetrates through the spraying head 55, the pull rod 53 is matched with the limiting block 56 in a sliding manner, the third spring 54 is connected between the pull rod 53 and the top of the spraying head 55, the top block 57 is arranged on the rear side of the pull rod 53, the cam 58 is arranged on the rear side of the second roller 42, and the cam 58 is matched with the top block 57.

A worker can fill disinfectant in the liquid storage tank 51, the second roller 42 rotates to drive the cam 58 to rotate, the cam 58 rotates to be in contact with the top block 57 and then rotates continuously, the top block 57 moves downwards to drive the pull rod 53 to move downwards, the third spring 54 is compressed, when the cam 58 rotates to be not in contact with the top block 57, the pull rod 53 and the top block 57 move upwards to reset under the action of the third spring 54, the pull rod 53 continuously moves upwards and downwards along with the continuous rotation of the cam 58, and therefore disinfectant in the liquid storage tank 51 intermittently flows into the spraying head 55 through the liquid suction pump 52 and then is sprayed onto gauze through a water outlet of the spraying head 55, and therefore the disinfectant on the gauze is achieved, and the disinfectant can be directly used in nursing work.

As shown in fig. 6, the clamping device 6 further comprises a clamping mechanism 6, the clamping mechanism 6 comprises a second clamping plate 61, a connecting block 62, a second pushing block 63 and a second wedge-shaped block 64, the second wedge-shaped block 64 is arranged in the middle of the left side of the first clamping plate 31, the connecting block 62 is arranged at the top of the first pushing block 34, the second pushing block 63 is arranged on the right side of the connecting block 62, the second pushing block 63 is matched with the second wedge-shaped block 64, and the second clamping plate 61 is fixedly connected between the right sides of the slide rails 310.

At the moment, the gauze moves downwards and is located between the second clamping plate 61 and the first clamping plate 31, the push rod 35 moves backwards to drive the connecting block 62 to move backwards, the connecting block 62 moves backwards to drive the second push block 63 to move backwards, the second push block 63 moves backwards to be in contact with the second wedge-shaped block 64 and then continues to move, thereby driving the second wedge-shaped block 64 to move rightwards, the second wedge-shaped block 64 moves rightwards to drive the first clamping plate 31 to move rightwards, the second spring 311 is stretched, the second clamping plate 61 and the first clamping plate 31 can clamp the gauze, then the first push block 34 moves to be in contact with the first wedge-shaped block 33, the cutting work of the gauze can be started, when the push rod 35 moves forwards to reset, first cardboard 31 moves left under the effect of second spring 311 and resets to this alright when cutting the gauze, can fix the position of gauze, is convenient for carry out cutting work.

As shown in fig. 7, the device further comprises a collecting mechanism 7, wherein the collecting mechanism 7 comprises a sliding plate 71, a placing plate 72 and a collecting box 73, the sliding plate 71 is arranged in the middle of the top of the mounting base 1, the placing plate 72 is arranged on the left side of the top of the mounting base 1, the collecting box 73 is arranged in the placing plate 72, and round holes are uniformly formed in the collecting box 73.

The gauze is cut off the back and is slided on collecting box 73 through slide 71, and when the antiseptic solution that sprays on the gauze was too much, the antiseptic solution can drip the round hole of collecting box 73, can avoid the gauze too wet unable use from this, and the staff will cut the gauze of weak point and collect afterwards and place can.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a gauze is convenient cuts short device for nursing, characterized by, including:

the device comprises a mounting seat (1), wherein a placing mechanism (2) is arranged on one side of the top of the mounting seat (1);

the cutting mechanism (3) is arranged on the placing mechanism (2);

the placing mechanism (2) comprises:

the mounting plate (21) is symmetrically arranged on one side of the top of the mounting seat (1), and two through holes (22) are formed in one side of the mounting plate (21);

the screw (27) is connected between the tops of the mounting plates (21) in a sliding manner;

the screw cap (28) is connected to one side of the screw rod (27) in a threaded mode;

the device comprises a placing barrel (23), the placing barrel (23) is connected between the inner sides of the tops of the mounting plates (21), and a screw (27) is in sliding fit with the placing barrel (23);

a cover plate (24) is rotatably arranged on one side of the placing barrel (23), and a torsion spring (25) is connected between the cover plate (24) and the placing barrel (23);

a handle (26), wherein the handle (26) is arranged on one side of the cover plate (24);

the cutting mechanism (3) comprises:

the middle parts of the inner sides of the mounting plates (21) are respectively provided with a slide rail (310), and a first clamping plate (31) is connected between the middle parts of the slide rails (310) in a sliding manner;

a second spring (311), wherein the second spring (311) is connected between one side of the first clamping plate (31) and the inner wall of the sliding rail (310);

the connecting rods (38) are symmetrically arranged on one side of the first clamping plate (31), the cutters (32) are connected between the connecting rods (38) in a sliding mode, and the cutters (32) are matched with the first clamping plate (31) in a sliding mode;

a first spring (39), wherein the first spring (39) is connected between one side of the cutter (32) and one side of the first clamping plate (31);

the middle part of one side of the cutter (32) is provided with a first wedge-shaped block (33);

the middle part of one side of the mounting plate (21) is provided with a sliding sleeve (37), and a push rod (35) is connected between the sliding sleeves (37) in a sliding way;

a handle (36), wherein one side of the push rod (35) is provided with the handle (36);

the middle part of one side of the push rod (35) is provided with a first push block (34), and the first push block (34) is matched with the first wedge-shaped block (33);

still including actuating mechanism (4), actuating mechanism (4) including:

the motor (45) is arranged at the upper part of one side of the one-side mounting plate (21);

the first roller (41) is rotatably connected between the through holes (22) on one side of the mounting plate (21), and one side of the first roller (41) is connected with an output shaft of the motor (45);

the second roller (42) is rotatably connected between the through holes (22) on the other side of the mounting plate (21);

a first gear (43), wherein one side of the first roller (41) is provided with the first gear (43);

a second gear (44), wherein one side of the second roller (42) is provided with the second gear (44), and the first gear (43) is meshed with the second gear (44);

still including spraying mechanism (5), spraying mechanism (5) including:

the liquid storage tank (51) is arranged on one side of the top of the mounting base (1), and the liquid pump (52) is arranged on the top of the liquid storage tank (51);

the sprinkler (55) is connected between the upper parts of one sides of the mounting plates (21), and a water inlet of the sprinkler (55) is connected with a water outlet of the liquid pump (52);

a limiting block (56), wherein one side of the top of the spraying head (55) is provided with the limiting block (56);

the pull rod (53) is arranged in the liquid pump (52) in a sliding manner, the pull rod (53) penetrates through the sprinkler head (55), and the pull rod (53) is matched with the limiting block (56) in a sliding manner;

a third spring (54), and the third spring (54) is connected between the pull rod (53) and the top of the sprinkler head (55);

the ejector block (57) is arranged on one side of the pull rod (53);

the cam (58) is arranged on the other side of the second roller (42), and the cam (58) is matched with the top block (57).

2. The convenient and fast cutting device for the nursing gauze as recited in claim 1, characterized in that it further comprises a clamping mechanism (6), the clamping mechanism (6) comprises:

the second clamping plate (61) is fixedly connected between one sides of the sliding rails (310);

the middle part of one side of the first clamping plate (31) is provided with a second wedge-shaped block (64);

the top of the first push block (34) is provided with a connecting block (62);

a second push block (63), wherein one side of the connecting block (62) is provided with the second push block (63), and the second push block (63) is matched with the second wedge-shaped block (64).

3. The convenient and fast cutting device for nursing gauze according to claim 2, characterized in that the device further comprises a collecting mechanism (7), and the collecting mechanism (7) comprises:

the middle of the top of the mounting seat (1) is provided with a sliding plate (71);

the other side of the top of the mounting seat (1) is provided with a placing plate (72);

the collecting box (73) is arranged in the placing plate (72), and round holes are uniformly formed in the collecting box (73).

4. The convenient and fast gauze foreshortening device for nursing according to claim 3, wherein: the material of the cutting knife (32) is stainless steel.