CN109646184B

CN109646184B - Gypsum removing device

Info

Publication number: CN109646184B
Application number: CN201910002833.4A
Authority: CN
Inventors: 由长城; 朱凯; 乔文涛; 郭雅文
Original assignee: Harbin Medical University
Current assignee: Harbin Medical University
Priority date: 2019-01-02
Filing date: 2019-01-02
Publication date: 2021-11-23
Anticipated expiration: 2039-01-02
Also published as: CN109646184A

Abstract

The invention discloses a gypsum removing device, which belongs to the field of medical instruments and comprises a bearing plate, an angle adjusting mechanism, a gypsum drilling mechanism, a cutting prying mechanism and a gypsum limiting mechanism, wherein a bearing block is arranged at the top of the bearing plate, an arc-shaped groove is formed in the top of the bearing block, a sponge plate attached to the arc-shaped groove is arranged in the arc-shaped groove, a height adjusting mechanism is arranged at the bottom of the angle adjusting mechanism, the cutting prying mechanism comprises two removing assemblies, each removing assembly comprises a cutting prying component, a lifting component and a first screw rod sliding table arranged at the bottom of the lifting component, and the cutting prying component is arranged at the top of the lifting component. According to the invention, the gypsum limiting mechanisms can be used for clamping and limiting the gypsum with different sizes, and the cutting and prying mechanisms can be used for cutting and prying two sides of the gypsum, so that the gypsum is crushed more thoroughly.

Description

Gypsum removing device

Technical Field

The invention relates to the field of medical instruments, in particular to a gypsum removing device.

Background

People can appear the phenomenon of unexpected fracture in the life, can use the gypsum to carry out external fixation adjunctie therapy usually, use the fixed injured limbs of gypsum also can guarantee that it can not move indiscriminately and cause secondary damage, treat that the certain time reaches treatment after, need remove the gypsum through the instrument, at present, the doctor is dismantling the gypsum during operation to the patient, traditional method all is that medical staff uses gypsum to bore and the gypsum saw demolishs the operation to the gypsum, medical staff is manual to demolish the operation can bring great intensity of labour to medical staff, and medical staff holds gypsum to bore and the gypsum saw can bring great potential safety hazard to self.

The invention patent with the patent number of CN104739584B discloses a gypsum removing device, which comprises a base, wherein a placing table is arranged on the base, a fixing device is arranged on the placing table, a support is arranged outside the placing table, a gypsum drill is arranged on the support, the gypsum drill is installed on the support through a telescopic cylinder, an expansion mechanism is arranged at the rear end of a drill bit of the gypsum drill, and the gypsum drill is driven into gypsum to guide the expansion mechanism to enter the gypsum. The gypsum drill on the support drills the gypsum to destroy the original structure of the gypsum, the expansion mechanism at the rear part of the drill bit expands from the inside of the gypsum to break the gypsum, the working efficiency of the gypsum dismantling is improved, and the height of the support frame below the base is adjusted to enable the base to be inclined with the ground, so that the gypsum drill is applicable to various use conditions.

However, the above-described inventive device still has the following problems in real life: firstly, the sizes of the plasters are different due to the difference of the sizes of the limbs of the patients, the device is difficult to clamp and limit the plasters with different sizes, so that the plasters can deviate in the process of dismantling, the drilling depth of the plaster drill cannot reach the expected depth, and the dismantling efficiency of the device on the plasters is influenced.

Disclosure of Invention

The invention aims to provide a gypsum removing device, which solves the technical problems that in the prior art, gypsum with different sizes is difficult to limit and the traditional removing device is not complete in removing degree.

The invention provides a gypsum removing device, which comprises a bearing plate, an angle adjusting mechanism, a gypsum drilling mechanism, a cutting prying mechanism and a gypsum limiting mechanism, the gypsum limiting mechanism is arranged at the bottom of the bearing plate, the top of the bearing plate is provided with a bearing block, the top of the bearing block is provided with an arc-shaped groove, a sponge plate attached with the arc-shaped groove is arranged in the arc-shaped groove, the cutting prying mechanism is arranged at two sides of the bearing block, the gypsum drilling mechanism is arranged at the side of the bearing block, the bottom of angle adjustment mechanism is equipped with the height adjustment mechanism who is used for adjusting the loading board height, cutting sled moves the mechanism including two sets up the subassembly of demolising in the loading board both sides respectively, two demolish the subassembly and all include cutting sled part, lift part and set up the first lead screw slip table in the lift part bottom, the cutting sled part sets up the top at the lift part.

Further, the cutting prying part is including revolving the dish, prying part, lifter plate and the L type fixed plate of setting at the rotary disk top, be equipped with the cutting motor on the L type fixed plate and rotate the axis of rotation of being connected with L type fixed plate, through the coupling joint between the output shaft of cutting motor and the axis of rotation, the tip cover of axis of rotation is equipped with the gypsum blade, the top of lifter plate is equipped with rotating electrical machines and circular track, be equipped with three on the circular track be the circumference distribute and with circular track sliding fit's supporting slide, it is three the bottom that supporting slide's top all was equipped with the rotary disk all is equipped with a link, the center department of rotary disk is equipped with a revolving drum, rotating electrical machines's output shaft and revolving drum fixed connection.

Furthermore, the prying part comprises two prying parts arranged at intervals, the two prying parts comprise a connecting seat and a prying plate hinged with the connecting seat, a mounting seat is arranged at the top of the rotating disk, an electric push rod hinged with the mounting seat is arranged on the mounting seat, a U-shaped hinged plate is arranged on an output shaft of the electric push rod, one end of the prying plate is hinged with the U-shaped hinged plate, and a seam inserting plate is arranged at the other end of the prying plate.

Further, the lifting part is including lead screw lift and the flitch that moves that is the level setting, move the flitch setting at the slider top of first lead screw slip table, be equipped with the transmission lead screw on the lead screw lift, the bottom of lifter plate is equipped with primary shaft seat, the top setting of transmission lead screw is in primary shaft seat.

Further, gypsum stop gear is including two spacing subassemblies of interval setting in the loading board bottom, two spacing subassembly all includes U type backup pad, drive plate and sets up the mounting bracket in the loading board bottom, be equipped with two supporting legss between U type backup pad and the mounting bracket, the both ends of U type backup pad all articulate there is a driving plate, the both sides of drive plate all articulate there is a connecting rod, every the connecting rod all corresponds a driving plate, the connecting rod is articulated rather than the driving plate that corresponds, be equipped with the driving electric jar on the mounting bracket, the output shaft of the driving electric jar and the bottom fixed connection of drive plate.

Further, gypsum stop gear is still including setting up the clamping part on every driving plate lateral wall, every clamping part all includes the mounting panel and presss from both sides tight piece, press from both sides tight piece setting on the lateral wall of mounting panel, it is equipped with V type groove to press from both sides tight piece, be equipped with solid fixed cylinder on the lateral wall of driving plate, gu be equipped with on the fixed cylinder rather than sliding fit's slide bar, the lateral wall fixed connection of slide bar and mounting panel, the cover is equipped with buffer spring on the slide bar, buffer spring's both ends are contradicted respectively on the lateral wall of solid fixed cylinder and mounting panel.

Further, gypsum drilling mechanism is including moving material subassembly and multi-position drilling subassembly, multi-position drilling subassembly is including second lead screw slip table and the bearing board of setting on second lead screw slip table slider, the top of bearing board is equipped with rotation motor and second bearing frame, be equipped with in the second bearing frame rather than rotating the rotation section of thick bamboo of being connected, it bores to install the gypsum on the lateral wall of rotation section of thick bamboo, the cover is equipped with driven pulley on the rotation section of thick bamboo, the cover is equipped with driving pulley on the output shaft of rotation motor, be connected through belt transmission between driving pulley and the driven pulley.

Further, move the material subassembly including moving material motor, slide rail and setting the material piece that moves on the slide rail, second lead screw slip table sets up at the top that moves the material piece, the loading board top is equipped with the fixing base that two intervals set up, every all be equipped with the installation axle rather than rotating the connection on the fixing base, the epaxial cover of installation is equipped with synchronizing wheel, two be equipped with synchronous belt between the synchronizing wheel, move the output shaft and one of them of material motor the installation axle passes through the coupling joint, move and be equipped with the drive frame with synchronous belt fixed connection on the lateral wall of material piece.

Further, angle adjustment mechanism is including the curb plate that bottom plate and two intervals set up, two the curb plate all sets up the top at the bottom plate, the loading board sets up two between the curb plate, the both sides of loading board all are equipped with an outside dwang that extends, be equipped with the mounting hole that supplies the dwang installation on the curb plate, the bottom of loading board is equipped with two rotor plates, rotor plate semicircular structure, one of them the lateral wall of curb plate is equipped with bears the frame, the top of bearing the frame is equipped with accommodate motor, be fixed with the connecting axle that is the level and sets up on accommodate motor's the output shaft, the cover is equipped with two swing gears on the connecting axle, every swing gear all corresponds a rotor plate, be equipped with on the rotor plate and rather than the tooth's socket of the swing gear meshing that corresponds.

Further, height adjusting mechanism is including the support riser that two intervals set up, two all be equipped with the guide rail that is vertical setting on the support riser, every all be equipped with on the guide rail rather than sliding fit's elevator, every the elevator all corresponds a curb plate, elevator and the curb plate fixed connection who corresponds rather than, the bottom of bottom plate is equipped with the crane, be equipped with elevator motor on the crane, be equipped with the lift lead screw that is vertical setting on elevator motor's the output shaft, two be equipped with the locating plate that is the level and sets up between the support riser, be equipped with the screw with lift lead screw threaded connection on the locating plate.

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

the angle adjusting device is provided with an angle adjusting mechanism, a gypsum drilling mechanism, a cutting prying mechanism and a gypsum limiting mechanism, wherein the gypsum limiting mechanism is used for clamping and limiting the gypsum with different sizes, and the cutting prying mechanism is used for cutting and prying the gypsum for dismantling operation, so that the technical problems that the gypsum with different sizes is difficult to limit in the prior art and the traditional dismantling device is not complete in dismantling degree are solved.

Secondly, the gypsum removing device is provided with a gypsum limiting mechanism, the gypsum limiting mechanism comprises two limiting assemblies, gypsum with different sizes can be clamped and limited through the gypsum limiting mechanism, and the gypsum removing efficiency is prevented from being influenced due to the fact that the gypsum can deviate in the gypsum removing process.

Thirdly, the cutting and prying mechanism is arranged and comprises two dismantling assemblies, each dismantling assembly comprises a cutting and prying part, a lifting part and a first screw rod sliding table, the cutting and prying mechanism can be used for cutting and prying two sides of gypsum, so that the gypsum is crushed more thoroughly, and a worker is prevented from using an additional tool to perform secondary crushing on the gypsum to bring great trouble to the worker.

The gypsum drilling mechanism comprises the material moving assembly and the multi-position drilling assembly, and can be used for drilling the gypsum at different positions without arranging a plurality of gypsum drills, so that the cost required by the device is reduced.

Fifthly, the angle of the bearing plate can be adjusted through the angle adjusting mechanism, so that the bearing plate can be inclined in a certain range, medical personnel can use the bearing plate under various conditions conveniently, and the medical personnel can clean the scraps on the bearing plate conveniently.

Sixth, the height of the bearing plate can be adjusted through the height adjusting mechanism, so that people with different heights can place limbs on the sponge plate conveniently, and the requirements of people with different heights are met.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

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

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

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a partial perspective view of the first embodiment of the present invention;

FIG. 5 is a side view schematic of the cut pry mechanism;

FIG. 6 is a partial perspective view of the second embodiment of the present invention;

FIG. 7 is a schematic view, partly in section, of the present invention;

FIG. 8 is a partial side view of the present invention;

fig. 9 is a schematic partial perspective view of the present invention.

Reference numerals:

the device comprises a bearing plate 1, an angle adjusting mechanism 2, a side plate 2a, a bottom plate 2b, a rotating rod 2c, a rotating plate 2d, a bearing frame 2e, an adjusting motor 2f, a connecting shaft 2g, a rotating gear 2h, a gypsum drilling mechanism 3, a material moving assembly 3a, a material moving motor 3a1, a sliding rail 3a2, a material moving block 3a3, a fixed seat 3a4, a mounting shaft 3a5, a synchronizing wheel 3a6, a synchronizing belt 3a7, a driving frame 3a8, a multi-position drilling assembly 3b, a second screw rod sliding table 3b1, a bearing plate 3b2, a rotating motor 3b3, a second bearing seat 3b4, a rotating cylinder 3b5, a gypsum drill 3b6, a driven pulley 3b7, a driving pulley 3b8, a cutting prying mechanism 4, a dismantling assembly 4a, a lifting component 4a1, a screw rod lifting machine 4b, a material moving plate 4c, a transmission screw rod 4d, a first bearing seat 4e, a first screw rod sliding table 4f and a gypsum limiting mechanism, a limiting component 5a, a U-shaped supporting plate 5b, a driving plate 5b1, a mounting frame 5c, a driving plate 5d, a connecting rod 5e, a driving electric cylinder 5f, a bearing block 6, an arc-shaped groove 6a, a height adjusting mechanism 7, a supporting vertical plate 7a, a guide rail 7b, a lifting block 7c, a lifting frame 7d, a lifting motor 7e, a lifting screw rod 7f, a positioning plate 7g, a cutting prying component 8, a rotating disk 8a, a lifting plate 8a1, an L-shaped fixing plate 8a2, a cutting motor 8a3, a rotating shaft 8a4, a plaster blade 8a5, a rotating motor 8a6, a circular track 8a7, a supporting sliding block 8a8, a connecting frame 8b, a rotating cylinder 8b1, a prying component 8b2, a prying part 8c, a prying plate 8c1, a mounting seat 8c2, an electric clamping push rod 8c3, a U-shaped 8c4, a slotting plate 8c5, a clamping component 9b, a fixing cylinder 9c block 9c, a slide rod 9d and a buffer spring 9 e.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, an embodiment of the invention provides a gypsum removing device, which includes a bearing plate 1, an angle adjusting mechanism 2, a gypsum drilling mechanism 3, a cutting prying mechanism 4 and a gypsum limiting mechanism 5, wherein the gypsum limiting mechanism 5 is arranged at the bottom of the bearing plate 1, a bearing block 6 is arranged at the top of the bearing plate 1, an arc-shaped groove 6a is arranged at the top of the bearing block 6, a sponge plate attached to the arc-shaped groove 6a is arranged in the arc-shaped groove 6a, the cutting prying mechanism 4 is arranged at two sides of the bearing block 6, the gypsum drilling mechanism 3 is arranged beside the bearing block 6, a height adjusting mechanism 7 for adjusting the height of the bearing plate 1 is arranged at the bottom of the angle adjusting mechanism 2, the cutting prying mechanism 4 includes two removing components 4a respectively arranged at two sides of the bearing plate 1, and the two removing components 4a include a cutting prying component 8, The cutting and prying device comprises a lifting component 4a1 and a first screw rod sliding table 4f arranged at the bottom of a lifting component 4a1, and a cutting and prying component 8 is arranged at the top of the lifting component 4a 1; can cut the operation of sled through cutting sled mechanism 4 to the both sides of gypsum, make the gypsum thoroughly smash, can adjust the height of loading board 1 through high adjustment mechanism 7, can adjust the angle of loading board 1 through angle adjustment mechanism 2, can press from both sides tight spacing operation to not unidimensional gypsum through gypsum stop gear 5, the patient places the limbs in arc recess 6a, and the sponge board can improve patient's comfort.

Specifically, the cutting prying component 8 comprises a rotary disc 8a, a prying component 8b2, a lifting plate 8a1 and an L-shaped fixed plate 8a2 arranged at the top of the rotary disc 8a, the L-shaped fixed plate 8a2 is provided with a cutting motor 8a3 and a rotary shaft 8a4 rotatably connected with the L-shaped fixed plate 8a2, an output shaft of the cutting motor 8a3 is connected with the rotary shaft 8a4 through a coupling, the end of the rotary shaft 8a4 is sleeved with a gypsum blade 8a5, the top of the lifting plate 8a1 is provided with the rotary motor 8a6 and a circular track 8a7, the circular track 8a7 is provided with three supporting sliders 8a8 which are distributed in a circumferential manner and slidably matched with the circular track 8a7, the tops of the three supporting sliders 8a8 are provided with the bottoms of the rotary disc 8a respectively, a connecting frame 8b is provided with the rotary cylinder 8b1 at the center of the rotary disc 8a, the output shaft of the rotating motor 8a6 is fixedly connected with the rotating cylinder 8b 1; the rotary motor 8a6 works to enable the rotary cylinder 8b1 to rotate, the rotary cylinder 8b1 can drive the rotary disk 8a to rotate, the rotary disk 8a can rotate 180 degrees to complete turning operation, the prying part 8c is convenient to pry gypsum, the supporting slide block 8a8 is used for supporting the connecting frame 8b, the circular track 8a7 is used for supporting the rotary disk 8a, and the rotary disk 8a is enabled to rotate more stably.

Specifically, the prying part 8b2 comprises two prying parts 8c arranged at intervals, each of the two prying parts 8c comprises a connecting seat and a prying plate 8c1 hinged with the connecting seat, the top of the rotating disk 8a is provided with a mounting seat 8c2, the mounting seat 8c2 is provided with an electric push rod 8c3 hinged with the mounting seat, an output shaft of the electric push rod 8c3 is provided with a U-shaped hinge plate 8c4, one end of the prying plate 8c1 is hinged with the U-shaped hinge plate 8c4, and the other end of the prying plate 8c1 is provided with a slot plate 8c 5; the slot board 8c5 can be inserted into the crack of the plaster caused by cutting, the electric push rod 8c3 can move the U-shaped hinge board 8c4, the U-shaped hinge board 8c4 can drive the prying board 8c1 hinged with the U-shaped hinge board to rotate, the prying board 8c1 can drive the slot board 8c5 to pry, and the plaster can be pried.

Specifically, the lifting component 4a1 includes a screw rod lifter 4b and a horizontally arranged material moving plate 4c, the material moving plate 4c is arranged at the top of a slide block of the first screw rod sliding table 4f, the screw rod lifter 4b is provided with a transmission screw rod 4d, the bottom of the lifting plate 8a1 is provided with a first bearing seat 4e, and the top end of the transmission screw rod 4d is arranged in the first bearing seat 4 e; the lead screw lifter 4b can drive the transmission lead screw 4d to rotate when working, so that the transmission lead screw 4d can move in the vertical direction, the lifting plate 8a1 can lift in the vertical direction, the gypsum blade 8a5 can cut gypsum at a proper height, the cutting depth of the gypsum blade 8a5 is controlled, and the crack board 8c5 can pry a gypsum crack at different heights.

Specifically, the gypsum limiting mechanism 5 comprises two limiting components 5a arranged at the bottom of the bearing plate 1 at intervals, each of the two limiting components 5a comprises a U-shaped supporting plate 5b, a driving plate 5b1 and an installation frame 5c arranged at the bottom of the bearing plate 1, two supporting legs are arranged between the U-shaped supporting plate 5b and the installation frame 5c, two ends of the U-shaped supporting plate 5b are hinged with a transmission plate 5d, two sides of the driving plate 5b1 are hinged with a connecting rod 5e, each connecting rod 5e corresponds to one transmission plate 5d, the connecting rod 5e is hinged with the corresponding transmission plate 5d, a driving electric cylinder 5f is arranged on the installation frame 5c, and an output shaft of the driving electric cylinder 5f is fixedly connected with the bottom of the driving plate 5b 1; the driving electric cylinder 5f can drive the driving plate 5b1 to move in the vertical direction, the driving plate 5b1 can drive the two connecting rods 5e hinged with the driving plate to move, the two connecting rods 5e can respectively drive the driving plate 5d hinged with the driving plate to move, the two driving plates 5d move simultaneously, and the two clamping blocks 9b can clamp gypsum tightly.

Specifically, the gypsum limiting mechanism 5 further comprises clamping components 9 arranged on the side wall of each transmission plate 5d, each clamping component 9 comprises a mounting plate 9a and a clamping block 9b, the clamping block 9b is arranged on the side wall of the mounting plate 9a, a V-shaped groove is formed in the clamping block 9b, a fixed cylinder 9c is arranged on the side wall of the transmission plate 5d, a sliding rod 9d in sliding fit with the fixed cylinder 9c is arranged on the fixed cylinder 9c, the sliding rod 9d is fixedly connected with the side wall of the mounting plate 9a, a buffer spring 9e is sleeved on the sliding rod 9d, and two ends of the buffer spring 9e respectively abut against the side walls of the fixed cylinder 9c and the mounting plate 9 a; buffer spring 9e can carry out the shock attenuation operation at the in-process that the gypsum was demolishd, avoids the gypsum to send great vibrations, and fixed section of thick bamboo 9c is used for installing slide bar 9d, presss from both sides to be equipped with the V type groove on the tight piece 9b of clamp and can press from both sides the gypsum tightly.

Specifically, the gypsum drilling mechanism 3 comprises a material moving assembly 3a and a multi-position drilling assembly 3b, the multi-position drilling assembly 3b comprises a second screw rod sliding table 3b1 and a supporting plate 3b2 arranged on a second screw rod sliding table 3b1 sliding block, the top of the supporting plate 3b2 is provided with a rotating motor 3b3 and a second bearing seat 3b4, a rotating cylinder 3b5 rotationally connected with the second bearing seat 3b4 is arranged in the second bearing seat 3b4, a gypsum drill 3b6 is arranged on the side wall of the rotating cylinder 3b5, a driven pulley 3b7 is sleeved on the rotating cylinder 3b5, a driving pulley 3b8 is sleeved on an output shaft of the rotating motor 3b3, and the driving pulley 3b8 is in transmission connection with the driven pulley 3b7 through a belt; second lead screw slip table 3b1 can make the gypsum bore 3b6 and go up and down, make the gypsum bore 3b6 can the different degree of depth of high accuracy drilling, when will holing the both sides of gypsum, it can drive pulley 3b8 rotation to rotate motor 3b3 work, drive pulley 3b8 can drive driven pulley 3b7 through the belt and rotate, driven pulley 3b7 can drive and rotate a section of thick bamboo 3b5 and take place to rotate, make the gypsum bore 3b6 can revolve the clockwise or anticlockwise rotation 90 degrees of the axis of a rotation section of thick bamboo 3b5, make the gypsum bore 3b6 can carry out drilling operation to the both sides of gypsum.

Specifically, the material moving assembly 3a includes a material moving motor 3a1, a sliding rail 3a2 and a material moving block 3a3 arranged on the sliding rail 3a2, the second screw rod sliding table 3b1 is arranged at the top of the material moving block 3a3, two fixing seats 3a4 arranged at intervals are arranged at the top of the bearing plate 1, each fixing seat 3a4 is provided with a mounting shaft 3a5 rotatably connected with the fixing seat, a synchronizing wheel 3a6 is sleeved on the mounting shaft 3a5, a synchronizing belt 3a7 is arranged between the two synchronizing wheels 3a6, an output shaft of the material moving motor 3a1 is connected with one of the mounting shafts 3a5 through a coupling, and a driving frame 3a8 fixedly connected with the synchronizing belt 3a7 is arranged on the side wall of the material moving block 3a 3; the material moving motor 3a1 can drive the mounting shaft 3a5 to rotate when working, the mounting shaft 3a5 can drive the synchronizing wheel 3a6 to rotate, so that the synchronizing belt 3a7 can rotate, the synchronizing belt 3a7 can drive the driving frame 3a8 to move in the rotating process, the material moving block 3a3 fixedly connected with the driving frame 3a8 can move, the material moving block 3a3 can drive the second screw rod sliding table 3b1 to move in the moving process, and the gypsum drill 3b6 can move in the length direction of the sliding rail 3a 2.

Specifically, the angle adjusting mechanism 2 comprises a bottom plate 2b and two side plates 2a arranged at intervals, the two side plates 2a are arranged at the top of the bottom plate 2b, the bearing plate 1 is arranged between the two side plates 2a, two sides of the bearing plate 1 are both provided with an outward extending rotating rod 2c, the side plates 2a are provided with mounting holes for the installation of the rotating rod 2c, the bottom of the bearing plate 1 is provided with two rotating plates 2d, the rotating plates 2d are of a semicircular structure, one side wall of the side plate 2a is provided with a bearing frame 2e, the top of the bearing frame 2e is provided with an adjusting motor 2f, an output shaft of the adjusting motor 2f is fixed with a connecting shaft 2g arranged horizontally, the connecting shaft 2g is sleeved with two rotating gears 2h, and each rotating gear 2h corresponds to one rotating plate 2d, tooth grooves meshed with the corresponding rotary gears 2h are formed in the rotating plates 2 d; can adjust the angle of loading board 1 through angle adjustment mechanism 2, make loading board 1 can the certain scope slope, make things convenient for medical staff to use under the various condition and be convenient for medical staff to clear up the sweeps on loading board 1, the theory of operation is that the work of accommodate motor 2f can drive connecting axle 2g and rotate, connecting axle 2g can drive two rotatory gears 2h and rotate, make two rotor plates 2d rather than the meshing take place to rotate, make two rotor plates 2d can drive loading board 1 and take place to remove, make loading board 1 can rotate to suitable angle.

Specifically, the height adjusting mechanism 7 includes two supporting vertical plates 7a arranged at intervals, two of the supporting vertical plates 7a are respectively provided with a vertically arranged guide rail 7b, each guide rail 7b is provided with a lifting block 7c in sliding fit with the guide rail 7b, each lifting block 7c corresponds to one side plate 2a, the lifting block 7c is fixedly connected with the corresponding side plate 2a, the bottom of the bottom plate 2b is provided with a lifting frame 7d, the lifting frame 7d is provided with a lifting motor 7e, an output shaft of the lifting motor 7e is provided with a vertically arranged lifting screw rod 7f, a horizontally arranged positioning plate 7g is arranged between the two supporting vertical plates 7a, and the positioning plate 7g is provided with a screw nut in threaded connection with the lifting screw rod 7 f; lifting motor 7e work can drive lift lead screw 7f and rotate, and lift lead screw 7f can be with screw threaded connection, and because of locating plate 7g is fixed, lifting motor 7e can drive crane 7d and go up and down this moment, makes crane 7d can drive bottom plate 2b and takes place to go up and down, makes loading board 1 can go up and down to different height, and the crowd of the different heights of being convenient for places the limbs on the sponge board, satisfies the demand of the crowd of different heights.

The working principle of the invention is as follows: before a patient uses the medical staff, the height of the bearing plate 1 can be adjusted through the height adjusting mechanism 7, so that the people with different heights can place limbs on the sponge plate conveniently, the requirements of the people with different heights are met, the angle of the bearing plate 1 can be adjusted through the angle adjusting mechanism 2, the bearing plate 1 can be inclined within a certain range, the medical staff can use the bearing plate under various conditions conveniently and can clean scraps on the bearing plate 1 conveniently, the working principle is that the adjusting motor 2f can drive the connecting shaft 2g to rotate when working, the connecting shaft 2g can drive the two rotating gears 2h to rotate, the two rotating plates 2d meshed with the connecting shaft are rotated, the two rotating plates 2d can drive the bearing plate 1 to move, the bearing plate 1 can rotate to a proper angle, the limb of the patient is placed in the arc-shaped groove 6a, and the sponge plate can improve the comfort of the patient, the working principle of the gypsum drilling device is that the electric cylinder 5f is driven to work to enable the driving plate 5b1 to move in the vertical direction, the driving plate 5b1 can drive the two connecting rods 5e hinged with the driving plate 5b to move, the two connecting rods 5e can respectively drive the driving plate 5d hinged with the driving plate 5e to move, the two driving plates 5d can simultaneously move, the two clamping blocks 9b can clamp the gypsum, the gypsum drilling mechanism 3 can be used for drilling the gypsum at different positions, a plurality of gypsum drills 3b6 are not needed to be arranged, the cost required by the device is reduced, the working principle is that the material moving motor 3a1 can drive the mounting shaft 3a5 to rotate, the mounting shaft 3a5 can drive the synchronizing wheel 3a6 to rotate, the synchronous belt 3a7 can rotate, the synchronous belt 3a7 can move the driving frame 3a8 in the process of rotating, the material moving block 3a3 fixedly connected with the driving frame 3a8 moves, the material moving block 3a3 can drive the second screw rod sliding table 3b1 to move in the process of moving, the gypsum drill 3b6 can move in the length direction of the sliding rail 3a2, the gypsum drill 3b6 can drill one side of the top surface of gypsum, the second screw rod sliding table 3b1 can lift the gypsum drill 3b6, the gypsum drill 3b6 can drill different depths with high precision, when two sides of the gypsum are drilled, the rotating motor 3b3 can drive the driving pulley 3b8 to rotate, the driving pulley 3b8 can drive the driven pulley 3b7 to rotate through the belt, the driven pulley 3b7 can drive the rotating cylinder 3b5 to rotate, and the gypsum drill 463 b 4690 degree clockwise or anticlockwise rotates around the axis of the rotating cylinder 4690, the gypsum drill 3b6 can drill holes on two sides of gypsum, the cutting and prying mechanism 4 can cut and pry two sides of gypsum to thoroughly crush the gypsum and avoid the problem that workers are troublesome because workers use additional tools to crush the gypsum for the second time, the first screw rod sliding table 4f can make the cutting and prying operation on the gypsum in the horizontal direction, the screw rod lifter 4b can drive the transmission screw rod 4d to rotate when working, the transmission screw rod 4d can move in the vertical direction, the lifting plate 8a1 can lift in the vertical direction, the gypsum blade 8a5 can cut the gypsum at a proper height, the cutting depth of the gypsum blade 8a5 is controlled, the slotting plate 8c5 can pry gypsum cracks at different heights, and the rotary motor 8a6 can make the rotary cylinder 8b1 rotate when working, the rotary cylinder 8b1 can drive the rotary disc 8a to rotate, so that the rotary disc 8a can rotate 180 degrees to complete the turning operation, the prying part 8c can pry gypsum conveniently, the seam insertion plate 8c5 can be inserted into a crack generated by cutting the gypsum, the electric push rod 8c3 can drive the U-shaped hinge plate 8c4 to move, the U-shaped hinge plate 8c4 can drive the prying plate 8c1 hinged with the U-shaped hinge plate to rotate, the prying plate 8c1 can drive the seam insertion plate 8c5 to pry, the gypsum can be pried, and the gypsum dismantling operation is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The gypsum demolishing device is characterized by comprising a bearing plate (1), an angle adjusting mechanism (2), a gypsum drilling mechanism (3), a cutting prying mechanism (4) and a gypsum limiting mechanism (5), wherein the gypsum limiting mechanism (5) is arranged at the bottom of the bearing plate (1), a bearing block (6) is arranged at the top of the bearing plate (1), an arc-shaped groove (6 a) is formed in the top of the bearing block (6), a sponge plate attached to the arc-shaped groove (6 a) is arranged in the arc-shaped groove (6 a), the cutting prying mechanism (4) is arranged on two sides of the bearing block (6), the gypsum drilling mechanism (3) is arranged on the side of the bearing block (6), a height adjusting mechanism (7) used for adjusting the height of the bearing plate (1) is arranged at the bottom of the angle adjusting mechanism (2), and the cutting prying mechanism (4) comprises two demolishing components (4 a) which are respectively arranged on two sides of the bearing plate (1), the two dismantling assemblies (4 a) respectively comprise a cutting prying component (8), a lifting component (4 a 1) and a first screw rod sliding table (4 f) arranged at the bottom of the lifting component (4 a 1), and the cutting prying component (8) is arranged at the top of the lifting component (4 a 1); the cutting prying component (8) comprises a rotary turntable (8 a), a prying piece (8 b 2), a lifting plate (8 a 1) and an L-shaped fixing plate (8 a 2) arranged at the top of the rotary turntable (8 a), a cutting motor (8 a 3) and a rotating shaft (8 a 4) rotatably connected with the L-shaped fixing plate (8 a 2) are arranged on the L-shaped fixing plate (8 a 2), an output shaft of the cutting motor (8 a 3) is connected with the rotating shaft (8 a 4) through a coupler, a gypsum blade (8 a 5) is sleeved at the end of the rotating shaft (8 a 4), a rotary motor (8 a 6) and a circular track (7) are arranged at the top of the lifting plate (8 a 1), three supporting sliders (8 a 8) which are distributed in a circumferential manner and are in sliding fit with the circular track (8 a 7) are arranged on the circular track (8 a 7), and a connecting frame (8 b) is arranged at the top of the three supporting sliders (8 a 8), the center of the rotating disc (8 a) is provided with a rotating cylinder (8 b 1), and the output shaft of the rotating motor (8 a 6) is fixedly connected with the rotating cylinder (8 b 1).

2. The gypsum demolishing apparatus as recited in claim 1, wherein said prying member (8 b 2) comprises two prying portions (8 c) spaced apart from each other, the top of said rotating disc (8 a) is provided with a mounting seat (8 c 2), each of said two prying portions (8 c) comprises a connecting seat and a prying plate (8 c 1) hinged to the mounting seat, said connecting seat on the left side of the top of said rotating disc (8 a) is provided with a power push rod (8 c 3) hinged thereto, an output shaft of said power push rod (8 c 3) is provided with a U-shaped hinge plate (8 c 4), one end of said prying plate (8 c 1) is hinged to the U-shaped hinge plate (8 c 4), and the other end of said prying plate (8 c 1) is provided with a slot inserting plate (8 c 5).

3. The gypsum demolishing device according to claim 2, wherein the lifting member (4 a 1) includes a screw rod lifter (4 b) and a horizontally disposed material moving plate (4 c), the material moving plate (4 c) is disposed on top of the slider of the first screw rod sliding table (4 f), the screw rod lifter (4 b) is provided with a transmission screw rod (4 d), the bottom of the lifting plate (8 a 1) is provided with a first bearing seat (4 e), and the top end of the transmission screw rod (4 d) is disposed in the first bearing seat (4 e).

4. The gypsum demolition device according to claim 1, wherein the gypsum limiting mechanism (5) comprises two limiting components (5 a) arranged at the bottom of the bearing plate (1) at intervals, each of the two limiting components (5 a) comprises a U-shaped supporting plate (5 b), a driving plate (5 b 1) and a mounting frame (5 c) arranged at the bottom of the bearing plate (1), two supporting legs are arranged between the U-shaped supporting plate (5 b) and the mounting frame (5 c), two ends of the U-shaped supporting plate (5 b) are respectively hinged with a driving plate (5 d), two sides of the driving plate (5 b 1) are respectively hinged with a connecting rod (5 e), each connecting rod (5 e) corresponds to a driving plate (5 d), the connecting rod (5 e) is hinged with the driving plate (5 d) corresponding to the connecting rod, and a driving electric cylinder (5 f) is arranged on the mounting frame (5 c), the output shaft of the driven electric cylinder (5 f) is fixedly connected with the bottom of the driving plate (5 b 1).

5. Gypsum demolition arrangement according to claim 4, characterised in that the gypsum stop mechanism (5) further comprises clamping elements (9) arranged on the side walls of each driving plate (5 d), each clamping element (9) comprising a mounting plate (9 a) and a clamping block (9 b), the clamping block (9 b) is arranged on the side wall of the mounting plate (9 a), a V-shaped groove is arranged on the clamping block (9 b), a fixed cylinder (9 c) is arranged on the side wall of the transmission plate (5 d), a sliding rod (9 d) in sliding fit with the fixed cylinder (9 c) is arranged on the fixed cylinder (9 c), the sliding rod (9 d) is fixedly connected with the side wall of the mounting plate (9 a), a buffer spring (9 e) is sleeved on the sliding rod (9 d), and two ends of the buffer spring (9 e) respectively abut against the side walls of the fixed cylinder (9 c) and the mounting plate (9 a).

6. Gypsum demolition arrangement according to claim 1, characterised in that the gypsum drilling mechanism (3) comprises a material removal assembly (3 a) and a multi-position drilling assembly (3 b), the multi-position drilling assembly (3 b) comprises a second screw rod sliding table (3 b 1) and a bearing plate (3 b 2) arranged on a sliding block of the second screw rod sliding table (3 b 1), the top of the supporting plate (3 b 2) is provided with a rotating motor (3 b 3) and a second bearing seat (3 b 4), a rotating cylinder (3 b 5) which is rotatably connected with the second bearing seat (3 b 4) is arranged in the second bearing seat (3 b 4), a gypsum drill (3 b 6) is arranged on the side wall of the rotating cylinder (3 b 5), a driven pulley (3 b 7) is sleeved on the rotating cylinder (3 b 5), a driving belt pulley (3 b 8) is sleeved on an output shaft of the rotating motor (3 b 3), the driving pulley (3 b 8) is in transmission connection with the driven pulley (3 b 7) through a belt.

7. Gypsum demolition unit according to claim 6, characterised in that the transfer assembly (3 a) comprises a transfer motor (3 a 1), a slide rail (3 a 2) and a transfer block (3 a 3) arranged on the slide rail (3 a 2), the second screw rod sliding table (3 b 1) is arranged at the top of the material moving block (3 a 3), two fixed seats (3 a 4) arranged at intervals are arranged at the top of the bearing plate (1), each fixed seat (3 a 4) is provided with a mounting shaft (3 a 5) rotatably connected with the fixed seat, a synchronizing wheel (3 a 6) is sleeved on the mounting shaft (3 a 5), a synchronizing belt (3 a 7) is arranged between the two synchronizing wheels (3 a 6), the output shaft of the material moving motor (3 a 1) is connected with one of the mounting shafts (3 a 5) through a coupling, the side wall of the material moving block (3 a 3) is provided with a driving frame (3 a 8) fixedly connected with the synchronous belt (3 a 7).

8. The gypsum demolishing device according to claim 1, wherein the angle adjusting mechanism (2) includes a bottom plate (2 b) and two side plates (2 a) disposed at an interval, both the two side plates (2 a) are disposed on the top of the bottom plate (2 b), the loading plate (1) is disposed between the two side plates (2 a), both sides of the loading plate (1) are provided with a rotating rod (2 c) extending outward, the side plates (2 a) are provided with mounting holes for the rotating rod (2 c) to be mounted, the bottom of the loading plate (1) is provided with two rotating plates (2 d), the rotating plates (2 d) are in a semicircular structure, one of the side plates (2 a) is provided with a bearing frame (2 e), the top of the bearing frame (2 e) is provided with an adjusting motor (2 f), a connecting shaft (2 g) disposed horizontally is fixed on an output shaft of the adjusting motor (2 f), two rotating gears (2 h) are sleeved on the connecting shaft (2 g), each rotating gear (2 h) corresponds to one rotating plate (2 d), and tooth grooves meshed with the corresponding rotating gears (2 h) are formed in the rotating plates (2 d); the height adjusting mechanism (7) comprises two supporting vertical plates (7 a) arranged at intervals, guide rails (7 b) arranged vertically are arranged on the two supporting vertical plates (7 a), each guide rail (7 b) is provided with a lifting block (7 c) in sliding fit with the guide rail, each lifting block (7 c) corresponds to one side plate (2 a), the lifting block (7 c) is fixedly connected with the corresponding side plate (2 a), the bottom of the bottom plate (2 b) is provided with a lifting frame (7 d), a lifting motor (7 e) is arranged on the lifting frame (7 d), a lifting screw rod (7 f) which is vertically arranged is arranged on an output shaft of the lifting motor (7 e), a positioning plate (7 g) which is horizontally arranged is arranged between the two supporting vertical plates (7 a), and a nut in threaded connection with the lifting screw rod (7 f) is arranged on the positioning plate (7 g).