CN214909297U

CN214909297U - Nursing is demolishd equipment with gypsum

Info

Publication number: CN214909297U
Application number: CN202121738923.9U
Authority: CN
Inventors: 冯秀玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-11-30
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a plaster dismantling device for nursing, which comprises a base, wherein the upper end surface of the base is fixedly provided with a stand column, the lower end surface of a support frame is fixedly provided with a rotating rod, and the upper end of the stand column is rotatably connected with the lower end of the rotating rod through a first rotating shaft; the lower end of the arc bracket is fixedly provided with a support, the lower end of the support is fixedly connected with the arc bracket, the arc bracket is of an upward bent arc structure, the bottom of the arc bracket is provided with a strip hole along the length direction, and the cutting knife is arranged in the strip hole; the cutter comprises a cutter frame, a lower cutter and an upper cutter, the upper end face of the upper cutter is of an arc structure matched with the inner end face of the arc bracket, the rear ends of the lower cutter and the upper cutter are fixedly arranged at the upper end of the cutter frame, and the cutting edge of the upper cutter is arranged on the lower end face of the upper cutter. The utility model discloses a cutting knife removes under the drive of gear, can improve cutting efficiency, prevents to cut skin, and the security is high.

Description

Nursing is demolishd equipment with gypsum

Technical Field

The utility model belongs to the technical field of the nursing equipment, mainly relate to a nursing is demolishd equipment with gypsum.

Background

In the medical field, the use of plaster to treat bone fractures is one of the most common forms, and plaster is used to fix the fracture surface

The injured limbs can also ensure that the injured limbs can not move randomly to cause secondary injury. The general medical gypsum is made up by using gauze as base material, covering it with quicklime, using a proper quantity of water, winding it around the fracture position of patient before the quicklime is changed into slaked lime and solidified, after the slaked lime is solidified into gypsum, fixing it. When the bone is healed or displacement is found in the bone healing process, the medical plaster needs to be dismantled, the general dismantling action is completed by adopting a plaster shear or a plaster saw, the dismantling operation is inconvenient, the injury to a patient is easy to occur, and the safety performance is not high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a nursing is demolishd equipment with gypsum, demolishs the convenience, and the security is high.

The technical scheme of the utility model is that:

a plaster dismantling device for nursing comprises a base, a support frame, an arc-shaped bracket and a cutting knife, wherein an upright post is fixedly arranged on the upper end surface of the base, a rotating rod is fixedly arranged on the lower end surface of the support frame, and the upper end of the upright post and the lower end of the rotating rod are rotatably connected through a first rotating shaft; the lower end of the arc-shaped bracket is fixedly provided with a support, the lower end of the support is fixedly connected with the arc-shaped bracket, the arc-shaped bracket is of an upward bent arc-shaped structure, the bottom of the arc-shaped bracket is provided with a strip hole along the length direction, and the cutting knife is arranged in the strip hole; the cutting knife comprises a knife rest, a lower cutting knife and an upper cutting knife, the upper end face of the upper cutting knife is of an arc structure matched with the inner end face of the arc bracket, the rear ends of the lower cutting knife and the upper cutting knife are fixedly arranged at the upper end of the knife rest, the cutting edge of the upper cutting knife is arranged on the lower end face of the upper cutting knife, and the cutting edge of the lower cutting knife is arranged on the upper end face of the lower cutting knife corresponding to the cutting edge of the upper cutting knife.

Preferably, the support frame is of an upper end opening structure, a rotary screw rod penetrates through an upper end opening of the support frame, a screw rod gear is fixedly sleeved at one end of the rotary screw rod, a driving gear meshed with the screw rod gear is arranged on one side of the screw rod gear, and the driving gear is connected with a rotary handle; a guide rail penetrates through the support frame on one side of the rotary screw rod, a nut sliding block penetrates through the rotary screw rod, the nut sliding block is provided with an internal thread hole matched with the rotary screw rod, the nut sliding block is also provided with a guide rail hole matched with the guide rail, the rotary screw rod penetrates through the internal thread hole, and the guide rail penetrates through the guide rail hole; the long hole of the arc-shaped bracket is parallel to the guide rail, and the lower end of the tool rest is fixedly arranged on the upper end surface of the nut sliding block.

Preferably, one side of stand is equipped with the stand fixed block, one side of dwang is equipped with the dwang fixed block, is equipped with the pneumatic cylinder between stand fixed block and the dwang fixed block, and the lower extreme of pneumatic cylinder is connected through second pivot and stand fixed block rotation, and the hydraulic stem of pneumatic cylinder passes through the third pivot and is connected with the dwang fixed block rotation.

Preferably, the upper end face of one side of the arc-shaped bracket is provided with a first hanging ring, the upper end face of the other side of the arc-shaped bracket is provided with a second hanging ring, and a connecting rope is arranged in the first hanging ring in a penetrating manner.

Preferably, the front end of the upper cutter is of an arc structure.

The utility model has the advantages that:

the utility model discloses a nursing is with gypsum demolishs equipment and is equipped with the cutting knife, and the cutting knife moves under the drive of gear, can improve cutting efficiency, and the up end of last cutting knife is the arc structure that matches with the interior terminal surface of arc bracket, and the front end of last cutting knife is the arc structure, prevents to cut skin; the rotating rod is arranged, so that the angle of the arc-shaped bracket can be conveniently adjusted, the discomfort of a patient is reduced, the dismantling efficiency is high, the operation is convenient, and the safety is high. The utility model discloses a nursing is demolishd equipment structural design with gypsum ingenious, and the practicality is strong, has higher popularization and application and worth.

Drawings

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

FIG. 2 is a view taken in the direction A of FIG. 1;

FIG. 3 is a schematic view of FIG. 1 after rotation;

FIG. 4 is a schematic structural view of the second embodiment;

in the figure: 1-a base, 2-a column, 3-a rotating rod, 4-a first rotating shaft, 5-a hydraulic cylinder, 6-a second rotating shaft, 7-a third rotating shaft, 8-a support frame, 9-a rotating screw rod, 10-a screw rod gear, 11-a driving gear, 12-a rotating handle, 13-a guide rail, 14-a nut slider, 15-a support, 16-an arc bracket, 17-a knife rest, 18-a lower cutter, 19-an upper cutter, 20-a first lifting ring, 21-a second lifting ring and 22-a connecting rope; 201-upright post fixing block, 301-rotating rod fixing block; 161-elongated holes.

Detailed Description

The first embodiment is as follows: referring to FIGS. 1-3: the utility model provides a nursing is demolishd equipment with gypsum, includes base 1, support frame 8, arc bracket 16 and cutting knife, and the up end fixed mounting of base 1 has stand 2, and the lower terminal surface fixed mounting of support frame 8 has dwang 3, and the upper end of stand 2 and the lower extreme of dwang 3 rotate through first pivot 4 and are connected. One side of stand 2 is equipped with stand fixed block 201, one side of dwang 3 is equipped with dwang fixed block 301, be equipped with pneumatic cylinder 5 between stand fixed block 201 and the dwang fixed block 301, the lower extreme of pneumatic cylinder 5 is passed through second pivot 6 and is rotated with stand fixed block 201 and be connected, the hydraulic stem of pneumatic cylinder 5 passes through third pivot 7 and is rotated with dwang fixed block 301 and be connected, see fig. 3, can adjust stand 2 and the angle of dwang 3 as required.

The lower extreme fixed mounting of arc bracket 16 has support 15, and the lower extreme and the arc bracket 16 fixed connection of support 15, arc bracket 16 are the arc structure of upwards buckling, and the bottom of arc bracket 16 is equipped with rectangular hole 161 along length direction, and the cutting knife is established in rectangular hole 161. The cutter comprises a cutter frame 17, a lower cutter 18 and an upper cutter 19, the upper end surface of the upper cutter 19 is of an arc structure matched with the inner end surface of the arc bracket 16, the rear ends of the lower cutter 18 and the upper cutter 19 are fixedly arranged at the upper end of the cutter frame 17, the cutting edge of the upper cutter 19 is arranged on the lower end surface of the cutter frame, and the cutting edge of the lower cutter 18 is arranged on the upper end surface of the lower cutter 18 corresponding to the cutting edge of the upper cutter 19. The front end of the upper cutter 19 is of an arc structure to prevent the skin from being cut.

The support frame 8 is an upper end opening structure, a rotary screw rod 9 penetrates through an upper end opening of the support frame 8, a screw rod gear 10 is fixedly sleeved at one end of the rotary screw rod 9, a driving gear 11 meshed with the screw rod gear 10 is arranged on one side of the screw rod gear 10, and the driving gear 11 is connected with a rotary handle 12. A guide rail 13 penetrates through the support frame 8 on one side of the rotary screw rod 9, a nut sliding block 14 penetrates through the rotary screw rod 9, an internal thread hole matched with the rotary screw rod is formed in the nut sliding block 14, a guide rail 13 hole matched with the guide rail 13 is further formed in the nut sliding block 14, the rotary screw rod penetrates through the internal thread hole, and the guide rail 13 penetrates through the guide rail 13 hole. The elongated hole 161 of the arc bracket 16 is arranged in parallel with the guide rail 13, and the lower end of the tool holder 17 is fixedly mounted on the upper end surface of the nut runner 14.

Instructions for use: referring to fig. 1-3, the rotating rod 3 is driven by the hydraulic cylinder 5 to rotate to a proper angle, the handle 12 is rotated to rotate the driving gear 11, the driving gear 11 drives the screw rod gear 10 to rotate, and the screw rod gear 10 drives the cutting knife to be adjusted to the right end of the arc-shaped bracket 16; an arm or leg of the plaster to be removed is placed in the arc-shaped bracket 16, and the right end of the plaster to be removed is inserted into a space between the lower cutter 18 and the upper cutter 19. Then, rotate handle 12 and make drive gear 11 antiport, drive gear 11 drives lead screw gear 10 and rotates, and lead screw gear 10 drives the cutting knife and removes to the left side, and what the cutting knife can be convenient will wait to demolish the gypsum cutting and open.

The utility model discloses a nursing is with gypsum demolishs equipment and is equipped with the cutting knife, and the cutting knife moves under the drive of gear, can improve cutting efficiency, and the up end of last cutting knife 19 is the arc structure that matches with the interior terminal surface of arc bracket 16, and the front end of last cutting knife 19 is the arc structure, prevents to cut skin; the rotating rod 3 is arranged, so that the angle of the arc-shaped bracket 16 can be conveniently adjusted, the discomfort of a patient is reduced, the dismounting efficiency is high, the operation is convenient, and the safety is high. The utility model discloses a nursing is demolishd equipment structural design with gypsum ingenious, and the practicality is strong, has higher popularization and application and worth.

Example two: referring to fig. 4, the second embodiment is an improvement made on the basis of the first embodiment, and the same parts are not described again, except that: the upper end face of one side of the arc-shaped bracket 16 is provided with a first hanging ring 20, the upper end face of the other side of the arc-shaped bracket 16 is provided with a second hanging ring 21, and a connecting rope 22 is arranged in the first hanging ring 20 in a penetrating manner.

The first lifting ring 20, the second lifting ring 21 and the connecting rope 22 are arranged, and the arm or leg to be dismantled is fixed in the arc-shaped bracket 16 through the connecting rope 22, so that the movement in the cutting process is prevented, and the cutting efficiency is improved.

The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims

1. The nursing gypsum dismantling equipment is characterized by comprising a base, a support frame, an arc-shaped bracket and a cutting knife, wherein an upright post is fixedly installed on the upper end face of the base, a rotating rod is fixedly installed on the lower end face of the support frame, and the upper end of the upright post is rotatably connected with the lower end of the rotating rod through a first rotating shaft; the lower end of the arc-shaped bracket is fixedly provided with a support, the lower end of the support is fixedly connected with the arc-shaped bracket, the arc-shaped bracket is of an upward bent arc-shaped structure, the bottom of the arc-shaped bracket is provided with a strip hole along the length direction, and the cutting knife is arranged in the strip hole; the cutting knife comprises a knife rest, a lower cutting knife and an upper cutting knife, the upper end face of the upper cutting knife is of an arc structure matched with the inner end face of the arc bracket, the rear ends of the lower cutting knife and the upper cutting knife are fixedly arranged at the upper end of the knife rest, the cutting edge of the upper cutting knife is arranged on the lower end face of the upper cutting knife, and the cutting edge of the lower cutting knife is arranged on the upper end face of the lower cutting knife corresponding to the cutting edge of the upper cutting knife.

2. The nursing gypsum removing device according to claim 1, wherein the supporting frame is of an open-top structure, a rotating screw rod penetrates through the open-top of the supporting frame, a screw rod gear is fixedly sleeved at one end of the rotating screw rod, a driving gear meshed with the screw rod gear is arranged on one side of the screw rod gear, and the driving gear is connected with a rotating handle; a guide rail penetrates through the support frame on one side of the rotary screw rod, a nut sliding block penetrates through the rotary screw rod, the nut sliding block is provided with an internal thread hole matched with the rotary screw rod, the nut sliding block is also provided with a guide rail hole matched with the guide rail, the rotary screw rod penetrates through the internal thread hole, and the guide rail penetrates through the guide rail hole; the long hole of the arc-shaped bracket is parallel to the guide rail, and the lower end of the tool rest is fixedly arranged on the upper end surface of the nut sliding block.

3. The gypsum dismantling device for nursing according to claim 2, wherein a column fixing block is disposed at one side of the column, a rotating rod fixing block is disposed at one side of the rotating rod, a hydraulic cylinder is disposed between the column fixing block and the rotating rod fixing block, a lower end of the hydraulic cylinder is rotatably connected with the column fixing block through a second rotating shaft, and a hydraulic rod of the hydraulic cylinder is rotatably connected with the rotating rod fixing block through a third rotating shaft.

4. The gypsum removing equipment for nursing according to claim 3, wherein the upper end surface of one side of the arc-shaped bracket is provided with a first hanging ring, the upper end surface of the other side of the arc-shaped bracket is provided with a second hanging ring, and the first hanging ring is provided with a connecting rope in a penetrating way.

5. The nursing gypsum demolition apparatus according to claim 4, wherein the front end of the upper cutter is an arc-shaped structure.