CN114176956A

CN114176956A - Arm treatment facility is used to burn branch of academic or vocational study

Info

Publication number: CN114176956A
Application number: CN202111585883.3A
Authority: CN
Inventors: 管九发女
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-03-15

Abstract

The invention relates to arm treatment equipment, in particular to arm treatment equipment for a burn department. The invention provides an arm treatment device for burn department, which realizes comfortable arm position placement, automatically sprays medicine and reduces leg fatigue of patients. An arm treatment apparatus for burn department, comprising: the base is provided with upright columns on two sides; the top ends of the two upright posts are connected with the workbench; the top of the workbench is provided with a moving mechanism; and an adjusting and supporting mechanism is arranged between the moving mechanism and the workbench. According to the invention, the workbench is adsorbed by the magnetic force generated by the electromagnet, so that the first sliding block and the second sliding block are tightly attached together, a comfortable placing position is provided for the arm of a patient, and the effect of adsorbing the first sliding block by the electromagnet is realized.

Description

Arm treatment facility is used to burn branch of academic or vocational study

Technical Field

The invention relates to arm treatment equipment, in particular to arm treatment equipment for a burn department.

Background

Burn, generally refers to the thermal power, including the tissue damage caused by hot liquid (water, soup, oil, etc.), high temperature gas, flame, glowing metal liquid or solid (such as molten steel, steel ingot), mainly refers to skin and mucous membrane, serious people can also injure subcutaneous tissue and mucous membrane tissue, such as muscle, bone, joint and even internal organ, scald is the tissue damage caused by hot liquid, etc., after general people are burned, general people should be quickly separated from the source of injury, cold-treated immediately, first aid and transportation nearby, usually the burn department of hospital is treated and treated, medical staff can perform operations, dressing and bandaging, etc. on patients according to the burn degree of patients until the patients recover.

Traditional medical personnel when handling the patient of arm burn, let patient open the arm, then medical personnel lift patient's arm or patient oneself and lift up the arm, then medical personnel paints the medicine to patient's burn position, the medicine paints abundant back, medical personnel recycles the gauze and wraps the injured position together with the medicine, in the process of wrapping up at arm burn patient's dressing, patient's arm is in unsettled or the state of holding up by medical personnel, the medicine of paining just so spills around very easily, be in the state of standing when patient is accepting the treatment, make patient's shank produce tired sense easily.

Therefore, the arm treatment equipment for the burn department is designed to realize comfortable arm position placing, automatic medicine spraying and reduction of leg fatigue of the patient.

Disclosure of Invention

In order to overcome the defects that the traditional method can not realize comfortable arm position placement, can not automatically spray medicines and increase the leg fatigue of a patient, the invention provides the arm treatment equipment for the burn department, which can realize comfortable arm position placement, automatic medicine spraying and reduction of the leg fatigue of the patient.

The present invention is achieved as described above, and an arm treatment apparatus for a burn department includes:

the base is provided with upright columns on two sides;

the workbench is connected between the two upright posts;

the top of the workbench is provided with a moving mechanism;

and an adjusting and supporting mechanism is arranged between the moving mechanism and the workbench.

Preferably, the moving mechanism includes:

the top of the workbench is provided with a first support frame;

the upper part of the first support frame is provided with a speed reducing motor;

the output shaft of the speed reducing motor is connected with a first rotating shaft which is rotatably connected with the first support frame;

the first rotating shaft is provided with a winding wheel;

the two sides of the first support frame are respectively provided with a first guide rod, and the first guide rods are connected with the workbench;

the first sliding block is connected between the two first guide rods in a sliding manner;

the springs are wound on the two first guide rods, and two ends of each spring are respectively connected with the first support frame and the first sliding block;

the pull rope is connected between the reel and the first sliding block;

the middle part of the first sliding block is provided with a distance sensor;

the button is arranged on the workbench.

Preferably, the adjustment support mechanism includes:

the second sliding block is connected between the two first guide rods in a sliding manner and is connected with the workbench in a sliding manner;

the two sides of the top of the second sliding block are provided with first telescopic rods, and the two sides of the top of the first support frame are provided with first telescopic rods;

the lifting block is connected between the two first telescopic rods on the same longitudinal side;

the middle of the top of the second sliding block is provided with a pressure sensor;

the middle inside the workbench is provided with a second guide rod, and the second guide rod is connected with a second sliding block in a sliding manner;

the lower part of the second sliding block is provided with an electromagnet.

As a preferable technical solution of the present invention, the spraying mechanism includes:

the top of the first sliding block is provided with a second supporting frame;

a plurality of spray heads are arranged at the upper part of the second support frame;

the liquid storage tank is connected among the plurality of spray heads;

the electric push rods are arranged on two sides of the second support frame;

the baffle is connected with the baffle between two electric putter telescopic links, baffle and shower nozzle cooperation.

As a preferred aspect of the present invention, a seat mechanism includes:

the lower part of the upright post at one side is rotatably provided with a second rotating shaft;

the second rotating shaft is provided with a rotating rod which is connected with the upright post on one side in a sliding manner;

the middle of the upper part of the rotating rod is rotatably provided with a third rotating shaft;

the third rotating shaft is provided with a connecting rod;

the seat is arranged at the top end of the connecting rod.

As a preferable technical solution of the present invention, the self-locking mechanism includes:

the lower part of the upright post at one side is provided with a cover plate;

the second rotating shaft is provided with a gear;

the lower part of the upright post at one side of the second telescopic rod is provided with the second telescopic rod;

the top end of the second telescopic rod is provided with a pedal;

the limiting block is arranged in the middle of the pedal and matched with the gear.

As a preferable technical solution of the present invention, the anti-tip mechanism includes:

the middle part of the base is provided with a third guide rod;

the third guide rod is provided with a plurality of balancing weights in a sliding manner;

the nut is arranged on the third guide rod in a threaded mode.

As a preferred technical scheme of the invention, a control box is arranged in the middle of the bottom of the workbench, a switching power supply, a control module and a power supply module are arranged in the control box, the switching power supply supplies power for the arm treatment equipment for the burn department, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the distance sensor, the pressure sensor and the button are electrically connected with the control module, the electromagnet and the electric push rod are connected with the control module through the relay control module, and the speed reduction motor is connected with the control module through the direct current motor positive and negative rotation module.

The invention provides arm treatment equipment for a burn department, which has the following beneficial effects:

1. according to the invention, the workbench is adsorbed by the magnetic force generated by the electromagnet, so that the first sliding block and the second sliding block are tightly attached together, a comfortable placing position is provided for the arm of a patient, and the effect that the electromagnet adsorbs the first sliding block is realized;

2. according to the invention, the part of the groove of the partition plate is aligned with the spray head channel, so that the spray head channel is opened, and the medicine is sprinkled on the arm of the patient through the liquid storage tank and the spray head, so that the arm of the patient is treated, and the medicine spraying effect is realized;

3. according to the invention, after the chair rotates rightwards to the designated position, the user stops rotating the third rotating shaft rightwards, and the patient can sit on the chair, so that the leg fatigue of the patient is prevented, and the effect of eliminating the leg fatigue of the patient is realized;

4. according to the invention, the nut is rotated to be in contact with the uppermost balancing weight, so that the balancing weight is fixed, the base is prevented from overturning, and the effect of preventing the base from overturning is realized.

Drawings

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

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

Fig. 3 is a schematic perspective view of a first portion of the adjustable support mechanism of the present invention.

Fig. 4 is a schematic perspective view of a second part of the adjusting and supporting mechanism of the present invention.

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

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

Fig. 7 is a view showing a state of use of the seat mechanism of the present invention.

Fig. 8 is a schematic perspective view of the self-locking mechanism of the present invention.

Fig. 9 is a schematic view of the internal structure of the self-locking mechanism of the present invention.

Fig. 10 is a schematic perspective view of the anti-tipping mechanism of the present invention.

FIG. 11 is a circuit block diagram of the present invention.

Fig. 12 is a schematic circuit diagram of the present invention.

Reference numerals: 1: base, 2: column, 3: workbench, 4: control box, 5: moving mechanism, 51: first support bracket, 52: gear motor, 53: first rotating shaft, 54: reel, 55: first guide bar, 56: spring, 57: first slider, 58: pull cord, 59: button, 510: distance sensor, 6: adjustment support mechanism, 61: second slider, 62: first telescopic link, 63: lift block, 64: pressure sensor, 65: second guide bar, 66: electromagnet, 7: pesticide spraying mechanism, 71: second support, 72: head, 73: reservoir, 74: electric push rod, 75: separator, 8: seat mechanism, 81: second rotating shaft, 82: rotating rod, 83: third rotating shaft, 84: connecting rod, 85: seat, 9: self-locking mechanism, 91: cover plate, 92: gear, 93: second telescopic rod, 94: stopper, 95: pedal, 10: anti-overturn mechanism, 101: third guide bar, 102: counterweight block, 103: and a nut.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 12, the present invention provides a technical solution: the utility model provides a burn branch of academic or vocational study is with arm treatment facility, includes base 1, stand 2, workstation 3, moving mechanism 5 and regulation supporting mechanism 6, and the left and right sides all is equipped with stand 2 on the base 1, is connected with workstation 3 between 2 tops of two stands, and 3 tops of workstation are equipped with moving mechanism 5, are equipped with between moving mechanism 5 and the workstation 3 and adjust supporting mechanism 6.

The moving mechanism 5 comprises a first support frame 51, a speed reducing motor 52, a first rotating shaft 53, a reel 54, a first guide rod 55, a spring 56, a first slide block 57, a pull rope 58, a button 59 and a distance sensor 510, wherein the left side of the top of the workbench 3 is provided with the first support frame 51, the speed reducing motor 52 is arranged on the upper part of the rear side of the first support frame 51, the output shaft of the speed reducing motor 52 is connected with the first rotating shaft 53, the first rotating shaft 53 is rotatably connected with the first support frame 51, the first rotating shaft 53 is provided with the reel 54, the front side and the rear side of the right part of the first support frame 51 are respectively provided with the first guide rods 55, the first guide rods 55 are connected with the workbench 3, the first slide block 57 is connected between the left sides of the two first guide rods 55, the spring 56 is wound on the left sides of the two first guide rods 55, two ends of the spring 56 are respectively connected with the first support frame 51 and the first slide block 57, the pull rope 58 is connected between the reel 54 and the first slide block 57, the middle part of the right side of the first sliding block 57 is provided with a distance sensor 510, and the left side of the rear part of the workbench 3 is provided with a button 59.

Adjust supporting mechanism 6 including second slider 61, first telescopic link 62, lift piece 63, pressure sensor 64, second guide arm 65 and electro-magnet 66, slidingtype second slider 61 that is connected with between two first guide arms 55 right sides, second slider 61 and workstation 3 sliding connection, both sides all are equipped with first telescopic link 62 around the second slider 61 top, both sides all are equipped with first telescopic link 62 around first support frame 51 top, be connected with between two first telescopic link 62 tops of vertical homonymy and lift piece 63, be equipped with pressure sensor 64 in the middle of the second slider 61 top, be equipped with second guide arm 65 in the middle of the workstation 3 is inside, second guide arm 65 and second slider 61 sliding connection, second slider 61 lower part left side is equipped with electro-magnet 66.

Still including spouting medicine mechanism 7, spout medicine mechanism 7 including second support frame 71, shower nozzle 72, liquid storage pot 73, electric putter 74 and baffle 75, first slider 57 top is equipped with second support frame 71, second support frame 71 upper portion is equipped with a plurality of shower nozzles 72, be connected with liquid storage pot 73 between a plurality of shower nozzles 72 tops, electric putter 74 is all installed to both sides around second support frame 71 right part, be connected with baffle 75 between two electric putter 74 telescopic links left ends, baffle 75 and shower nozzle 72 cooperation.

Still including seat mechanism 8, seat mechanism 8 is including second pivot 81, dwang 82, third pivot 83, connecting rod 84 and seat 85, and left stand 2 lower part left side rotary type is equipped with second pivot 81, is equipped with dwang 82 on the second pivot 81, and dwang 82 and left stand 2 sliding type are connected, and the rotary type is equipped with third pivot 83 in the middle of the dwang 82 upper portion, is equipped with connecting rod 84 on the third pivot 83, and the connecting rod 84 top is equipped with seat 85.

Still including self-locking mechanism 9, self-locking mechanism 9 is equipped with apron 91 including apron 91, gear 92, second telescopic link 93, stopper 94 and

footboard

95, 2 lower part front sides on left stand are equipped with apron 91, and second pivot 81 front sides are equipped with

gear

92, and 2 lower part front sides on left stand are equipped with second telescopic link 93, and second telescopic link 93 top is equipped with footboard 95, and footboard 95 rear side middle part is equipped with stopper 94, and stopper 94 cooperates with gear 92.

The anti-overturning device further comprises an anti-overturning mechanism 10, wherein the anti-overturning mechanism 10 comprises a third guide rod 101, balancing weights 102 and nuts 103, the third guide rod 101 is arranged in the middle of the base 1, the balancing weights 102 are arranged on the third guide rod 101 in a sliding mode, and the nuts 103 are arranged on the third guide rod 101 in a threaded mode.

The automatic arm treatment device is characterized by further comprising a control box 4, the control box 4 is installed in the middle of the bottom of the workbench 3, a switching power supply, a control module and a power supply module are installed in the control box 4, the switching power supply supplies power for the arm treatment device for the burn department, the output end of the switching power supply is electrically connected with the power supply module, a power supply main switch is connected to the power supply module through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the distance sensor 510, the pressure sensor 64 and the button 59 are electrically connected with the control module, the electromagnet 66 and the electric push rod 74 are connected with the control module through a relay control module, and the speed reducing motor 52 is connected with the control module through a direct current motor positive and negative rotation module.

The working principle of the invention is that when people want to treat the arms in the burn department, the arm treatment equipment for burn department can be used, firstly, the user presses a power main switch to electrify the equipment, the user presses a moving mechanism 5 to enable a control module to control the moving mechanism 5 to operate, when the moving mechanism 5 operates to a designated position, the injured arms of the patient are placed on an adjusting and supporting mechanism 6 and are influenced by the self weight of the arms, so as to drive the adjusting and supporting mechanism 6 to move downwards, when the preset value of the adjusting and supporting mechanism 6 is reached, the control module controls the adjusting and supporting mechanism 6 to operate, so that the adjusting and supporting mechanism 6 and the moving mechanism 5 are clung together, thereby improving the comfort of placing the arms, then the user treats the arms of the patient, after the arm treatment is completed, the arms of the patient are separated from the adjusting and supporting mechanism 6, when the preset value of the adjusting supporting mechanism 6 is smaller than the preset value, the control module controls the adjusting supporting mechanism 6 to run reversely, then the user presses the moving mechanism 5 again, the control module controls the moving mechanism 5 to run reversely, and the user presses the power main switch again to power off the equipment.

The distance sensor 510 is provided with a first preset value and a second preset value, the value of the first preset value is larger than that of the second preset value, the pull rope 58 is wound by the reel 54, the user presses the button 59, the control module controls the speed reducing motor 52 to work, the output shaft of the speed reducing motor 52 drives the first rotating shaft 53 and the reel 54 to rotate, the reel 54 unwinds the pull rope 58, the spring 56 in a compressed state is reset, the first sliding block 57 and the distance sensor 510 are driven to move rightwards, the pull rope 58 is pulled by the first sliding block 57, when the distance between the distance sensor 510 and the first support frame 51 reaches the first preset value of the distance sensor 510, the control module controls the speed reducing motor 52 to stop working, the patient can place the injured arm on the adjusting and supporting mechanism 6, the user can treat the injured arm of the patient again, after the arm treatment is completed, the user presses the button 59 again, so that the control module controls the speed reducing motor 52 to work, the output shaft of the speed reducing motor 52 drives the first rotating shaft 53 and the reel 54 to rotate reversely, the reel 54 pulls the pull rope 58, the reel 54 winds the pull rope 58, the pull rope 58 drives the first slider 57 and the distance sensor 510 to move leftwards, the spring 56 is compressed, and when the distance between the distance sensor 510 and the first support frame 51 reaches the second preset value of the distance sensor 510, the control module controls the speed reducing motor 52 to stop working.

When the first sliding block 57 moves to the right to a designated position, the user pushes the second sliding block 61 to the left, the second sliding block 61 drives the first telescopic rod 62 on the right side, the lifting block 63 on the right side and the pressure sensor 64 to move to the left, the second sliding block 61 moves to the left to contact with the first sliding block 57, the user stops pushing the second sliding block 61 to the left, then the patient puts the injured arm on the lifting block 63, the lifting block 63 is driven to move downwards under the influence of the self weight of the arm, the first telescopic rod 62 contracts, the lifting block 63 on the right side moves downwards to contact with the pressure sensor 64, when the pressure generated by the lifting block 63 on the right side reaches the preset value of the pressure sensor 64, the control module controls the electromagnet 66 to be electrified, the magnetic force generated by the electromagnet 66 adsorbs the workbench 3, so that the first sliding block 57 and the second sliding block 61 are tightly attached together, thereby for patient's arm provides a comfortable position of placing, after patient's arm breaks away from lifting block 63, first telescopic link 62 extension, first telescopic link 62 drives lifting block 63 upward movement to the recovery normal position, when the pressure that lifting block 63 on the right side produced is less than pressure sensor 64's default, make control module control electro-magnet 66 cut off the power supply, electro-magnet 66 stops to produce magnetic force, the user promotes second slider 61 right afterwards, second slider 61 drives the first telescopic link 62 on right side, lifting block 63 and pressure sensor 64 on right side move to the recovery normal position right.

After a user injects a medicine into the liquid storage tank 73, when the pressure generated by the lifting block 63 on the right side reaches the preset value of the pressure sensor 64, the control module controls the electric push rod 74 to be closed after being shortened for one second to the right, the telescopic rod of the electric push rod 74 drives the partition plate 75 to move to the right, the part of the partition plate 75 is aligned with the channel of the spray head 72, so that the channel of the spray head 72 is opened, the medicine is sprinkled on the arm of a patient through the liquid storage tank 73 and the spray head 72, so as to treat the arm of the patient, after the treatment of the arm of the patient is completed, when the pressure generated by the lifting block 63 on the right side is smaller than the preset value of the pressure sensor 64, the control module controls the electric push rod 74 to be closed after being extended for one second to the left, the telescopic rod of the electric push rod 74 drives the partition plate 75 to move to the left to return to the original position, so as to close the channel of the spray head 72.

The user rotates the second rotating shaft 81 to the left, the second rotating shaft 81 drives the rotating rod 82, the third rotating shaft 83, the connecting rod 84 and the seat 85 to rotate to the left, after the rotating rod 82 rotates to the designated position to the left, the user controls the rotating rod 82 to stop, then, the user rotates the third shaft 83 to the right, the third shaft 83 drives the connecting rod 84 and the seat 85 to rotate to the right, after the seat 85 rotates to the right to the designated position, the user stops rotating the third rotating shaft 83 to the right, and the patient can sit on the chair 85, preventing the leg of the patient from fatigue, after the arm treatment of the patient is completed, the user rotates the third rotating shaft 83 to the left, the third rotating shaft 83 drives the connecting rod 84 and the seat 85 to rotate to the left to return to the original position, then, the user rotates the second rotating shaft 81 to the right, and the second rotating shaft 81 drives the rotating rod 82, the third rotating shaft 83, the connecting rod 84 and the seat 85 to rotate to the right to the original position.

The user presses down footboard 95, footboard 95 drives stopper 94 downstream, second telescopic link 93 contracts downwards, stopper 94 downstream breaks away from behind gear 92, user control stopper 94 stops, the user is to the second pivot 81 of left turn, second pivot 81 drives gear 92 to the left turn, after seat 85 rotates right assigned position, the user loosens footboard 95, second telescopic link 93 extends, second telescopic link 93 drives stopper 94 and footboard 95 upward movement, stopper 94 upward movement is to after contacting with gear 92, make stopper 94 carry out the chucking to gear 92, prevent that seat 85 from taking place the offset.

In order to prevent the base 1 from turning over, a user can put the balancing weight 102 on the third guide rod 101 according to actual conditions, the balancing weight 102 slides down on the base 1 along the third guide rod 101, after the balancing weight 102 is put in, the user installs the nut 103 on the third guide rod 101, and rotates the nut 103 to contact with the balancing weight 102 on the uppermost side, thereby fixing the balancing weight 102, the base 1 is prevented from turning over, after the arm treatment of a patient is completed, the user rotates the nut 103 in the reverse direction, and after the nut 103 rotates in the reverse direction to be separated from the third guide rod 101, the user takes the balancing weight 102 out of the third guide rod 101.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An arm treatment apparatus for a burn department, comprising:

the device comprises a base (1), wherein two sides of the base (1) are respectively provided with an upright post (2);

the workbench (3) is connected between the two upright posts (2);

the top of the workbench (3) is provided with the moving mechanism (5);

an adjusting and supporting mechanism (6) is arranged between the moving mechanism (5) and the workbench (3).

2. The arm treatment apparatus for burn department according to claim 1, wherein the moving mechanism (5) comprises:

the top of the workbench (3) is provided with a first support frame (51);

the speed reducing motor (52) is mounted on the upper portion of the first support frame (51);

the output shaft of the speed reducing motor (52) is connected with the first rotating shaft (53), and the first rotating shaft (53) is rotatably connected with the first support frame (51);

a reel (54), wherein the first rotating shaft (53) is provided with the reel (54);

the two sides of the first support frame (51) are respectively provided with a first guide rod (55), and the first guide rods (55) are connected with the workbench (3);

the first sliding block (57) is connected between the two first guide rods (55) in a sliding manner;

the springs (56) are wound on the two first guide rods (55), and two ends of each spring (56) are respectively connected with the first support frame (51) and the first sliding block (57);

a pull rope (58), wherein the pull rope (58) is connected between the reel (54) and the first slide block (57);

the distance sensor (510) is arranged in the middle of the first sliding block (57);

a button (59), and the workbench (3) is provided with the button (59).

3. The arm treatment apparatus for burn department according to claim 2, wherein the adjusting support mechanism (6) comprises:

the second sliding block (61) is connected between the two first guide rods (55) in a sliding manner, and the second sliding block (61) is connected with the workbench (3) in a sliding manner;

the first telescopic rods (62) are arranged on two sides of the top of the second sliding block (61), and the first telescopic rods (62) are arranged on two sides of the top of the first support frame (51);

the lifting block (63) is connected between the two first telescopic rods (62) on the same longitudinal side;

the pressure sensor (64) is arranged in the middle of the top of the second sliding block (61);

the middle inside the workbench (3) is provided with a second guide rod (65), and the second guide rod (65) is connected with the second sliding block (61) in a sliding manner;

an electromagnet (66), and the lower part of the second sliding block (61) is provided with the electromagnet (66).

4. The arm-handling equipment for burn department according to claim 3, further comprising a spraying mechanism (7), wherein the spraying mechanism (7) comprises:

the top of the first sliding block (57) is provided with a second supporting frame (71);

a plurality of spray heads (72) are arranged at the upper part of the second supporting frame (71);

a liquid storage tank (73), wherein the liquid storage tank (73) is connected among the plurality of spray heads (72);

the electric push rods (74) are arranged on the two sides of the second support frame (71);

the partition plate (75) is connected between the two electric push rod (74) telescopic rods, and the partition plate (75) is matched with the spray head (72).

5. The arm treatment apparatus for burn department according to claim 4, further comprising a seat mechanism (8), wherein the seat mechanism (8) comprises:

a second rotating shaft (81), wherein the lower part of the upright post (2) at one side is rotatably provided with the second rotating shaft (81);

the rotating rod (82) is arranged on the second rotating shaft (81), and the rotating rod (82) is connected with the upright post (2) on one side in a sliding manner;

a third rotating shaft (83), wherein the middle of the upper part of the rotating rod (82) is rotatably provided with the third rotating shaft (83);

the third rotating shaft (83) is provided with a connecting rod (84);

a seat (85) is arranged at the top end of the connecting rod (84).

6. The arm processing device for the burn department according to claim 5, further comprising a self-locking mechanism (9), wherein the self-locking mechanism (9) comprises:

the cover plate (91) is arranged at the lower part of the upright post (2) at one side of the cover plate (91);

the gear (92) is arranged on the second rotating shaft (81);

the lower part of the upright post (2) at one side of the second telescopic rod (93) is provided with the second telescopic rod (93);

the top end of the second telescopic rod (93) is provided with a pedal (95);

the limiting block (94), the limiting block (94) is arranged in the middle of the pedal (95), and the limiting block (94) is matched with the gear (92).

7. The arm-processing apparatus for burn department according to claim 6, further comprising an anti-rollover mechanism (10), wherein the anti-rollover mechanism (10) comprises:

a third guide rod (101), wherein the upper middle part of the base (1) is provided with the third guide rod (101);

the third guide rod (101) is provided with a plurality of balancing weights (102) in a sliding manner;

the nut (103) is arranged on the third guide rod (101) in a threaded mode.

8. The arm treatment equipment for the burn department according to claim 7, further comprising a control box (4), wherein the control box (4) is installed in the middle of the bottom of the workbench (3), a switching power supply, a control module and a power module are installed in the control box (4), the switching power supply supplies power to the arm treatment equipment for the burn department, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the distance sensor (510), the pressure sensor (64) and the button (59) are electrically connected with the control module, the electromagnet (66) and the electric push rod (74) are connected with the control module through the relay control module, and the speed reducing motor (52) is connected with the control module through the direct current motor positive and negative rotation module.