CN115154729B

CN115154729B - Adjustable medical enema can device

Info

Publication number: CN115154729B
Application number: CN202210954569.6A
Authority: CN
Inventors: 尤雯丽; 乔翠霞; 王丹丹; 邸爱婷
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2024-04-12
Anticipated expiration: 2042-08-10
Also published as: CN115154729A

Abstract

The invention discloses an adjustable medical enema tube device, which relates to the technical field of medical enema and comprises a moving device, wherein the upper side surface of the moving device is movably connected with a connecting device, and the upper end of the connecting device is movably connected with a positioning device. According to the invention, the pressurizing bag is arranged to convey air to the air bag column in cooperation with the air conveying pipe, and the telescopic rod is pushed to move out of the storage barrel for a longer distance by the six elastic forces of the corresponding three springs through the air bag column top movable limiting plate, so that the stroke of the movable plug in the suction barrel is increased, and then the purpose of adjusting the conveying speed of the suction enema liquid in the process of changing the stroke of the movable plug in the suction barrel is achieved, so that the problem that most of medical enema barrel devices in the prior art cannot conveniently adjust the drip irrigation speed of the enema liquid by nursing staff in the use process, and further the drip irrigation speed of the enema liquid cannot be changed according to the physical condition and self feeling of patients, so that the comfort of patients is ensured is solved.

Description

Adjustable medical enema can device

Technical Field

The invention relates to a medical enema tube, in particular to an adjustable medical enema tube device.

Background

Enema is a treatment method in which a catheter is used to insert colonic perfusion fluid from the anus through the rectum to relieve constipation and remove air. Can stimulate intestinal peristalsis, soften and remove feces, has the functions of reducing temperature, hastening parturition, diluting toxin in the intestines and reducing absorption, and the low-temperature solution has the function of reducing temperature for patients with high fever, in addition, can achieve the treatment purposes of supplying medicines, nutrition, moisture and the like, namely, the enema has the following advantages: 1. treating constipation: the intestinal canal can be stimulated to promote the peristalsis of the intestinal canal after a certain amount of liquid is filled, so that the bowel movement can be smoothly defecation, and constipation and abdominal distention of the human body can be relieved after the bowel movement and the flatulence in the intestinal canal are cleared; 2. cleaning intestinal tract: the person to be operated, such as hysteroscopic surgery, etc., is required to perform an enema before operation. On the one hand, to examine the intestinal tract and, on the other hand, to prevent faecal infections during surgery, and also to prevent reactions to abdominal distension and constipation after surgery; 3. physical cooling: in the case of large white speech, the method of clysis is actually used, the treated low-temperature liquid is poured into our body, and the clysis operation is the effect of physical cooling for helping patients with high heat to control the illness state; 4. alleviating poisoning: after clysis, the enema can help dilute harmful substances in intestinal tracts of human bodies, so that the effect of alleviating poisoning is achieved; 5. treating intestinal diseases: because the enema can be absorbed by mucous membrane in intestinal tract through medicine and nutrient solution needed by the human body, thereby treating intestinal infection and intestinal diseases, and the absorbed nutrient solution can also be supplied to our body for nutrition supplement, but the enema method cannot be used frequently, which can cause gastrointestinal colonial injury, and medical enema tube device is also appeared for facilitating the enema operation of nursing staff.

At present, when the medical enema can device is used, the medical enema can device has some defects and shortcomings, and the specific parts needing improvement are as follows:

1. most of the current medical enema tube devices cannot facilitate nursing staff to adjust the irrigation speed of the enema liquid medicine in the use process, and then the irrigation speed of the enema liquid medicine cannot be changed according to the physical condition and the self feeling of a patient so as to ensure the comfort of the patient;

2. most of the medical enema can devices at present can not facilitate nursing staff to rotate an adjusting operation platform to perform enema operation in the use process, so that certain inconvenience is brought to the nursing staff to perform enema operation;

3. most of the current medical enema tube devices cannot adjust the placement of the dirt tray at a proper position for dirt collection in the use process, so that certain inconvenience is brought to nursing staff in positioning the dirt tray and treating the dirt;

4. most of the medical enema tube devices in the prior art cannot facilitate nursing staff to replace an enema tube to perform enema operation of different patients in the use process, so that certain inconvenience is brought to the nursing staff to replace a disposable enema tube for use;

5. most of the medical enema tube devices at present can not facilitate nursing staff to rotate the enema tube in the use process so as to assist nursing staff in inserting the enema tube into a patient for performing an enema operation, and therefore certain inconvenience is brought to the nursing staff in inserting the enema tube into the patient for use.

Disclosure of Invention

The invention aims to provide an adjustable medical enema tube device, which solves the problems that most of the medical enema tube devices in the prior art cannot be convenient for nursing staff to adjust the drip irrigation speed of enema liquid medicine in the use process, and further the drip irrigation speed of the enema liquid medicine cannot be changed according to the physical condition and the self feeling of a patient so as to ensure the comfort of the patient.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an adjustable medical enema can device, includes mobile device, mobile device upside swing joint has connecting device, connecting device upper end swing joint has positioner, swing joint has the filth device in the connecting device, positioner swing joint has operating means, the operating means lower extreme is provided with adjusting device, operating means right-hand member trailing flank fixedly connected with controller, the operating means right-hand member is provided with installation device.

As a preferable technical scheme of the invention, the regulating device comprises a pressurizing bag, a pressure release valve is arranged on the rear side surface of the lower end of the pressurizing bag, an output port of the pressurizing bag is fixedly connected with one end of a gas transmission pipe, the other end of the gas transmission pipe penetrates through a reset disc and is fixedly connected with an air bag column, the left end of the air bag column is fixedly connected with a reset disc, the right end of the air bag column is fixedly connected with one end of a limiting disc, three movable holes are formed in the limiting disc, reset rods are movably connected in the three movable holes, two ends of the reset rods are respectively and fixedly connected with the reset disc and the right inner wall of a storage barrel, six springs are sleeved on the three reset rods, and two ends of each spring are respectively and fixedly connected with the opposite surface of the reset disc and the right inner wall of the storage barrel, and the left end of the storage barrel is fixedly connected with the right side surface of the reset disc.

As a preferable technical scheme of the invention, the left side surface of the reset disc is lapped with a cam, the cam is fixedly connected to a power shaft, the power shaft is fixedly connected with a motor output shaft, the motor is fixedly connected with a first fixed seat, the right side surface of the reset disc is fixedly connected with a fifth end of a spring, the other end of the spring is fixedly connected with a second fixed seat, a suction cylinder is fixedly connected in the second fixed seat, a movable plug is movably connected in the suction cylinder, the left side surface of the movable plug is fixedly connected with a telescopic rod, and the left end of the telescopic rod is fixedly connected with the center of the right side surface of the limiting disc.

As a preferable technical scheme of the invention, a rotary rail is fixedly connected to the outer side surface of the right end of the suction cylinder, a rotary cylinder is movably connected to the rotary rail, a sealing layer is arranged between the rotary cylinder and the rotary rail, a stepped cylinder is fixedly connected to the right end of the rotary cylinder, a worm wheel is fixedly connected to the outer side surface of the stepped cylinder, a worm is connected to the worm wheel in a transmission manner, the worm is fixedly connected to a transmission shaft, optical axes at two ends of the transmission shaft are respectively and movably connected to two fixed seats III, a rotary disc is fixedly connected to the rear end surface of the transmission shaft, and an anti-slip layer is arranged on the outer side surface of the rotary disc.

As a preferable technical scheme of the invention, one end of a transmission pipe is fixedly connected to the rear end of the right side of the suction cylinder, the other end of the transmission pipe is fixedly communicated with the lower end of a connecting cylinder, an inner thread is arranged on the inner wall of the connecting cylinder, a dust plug is movably connected inside the upper end of the connecting cylinder, the connecting cylinder is fixedly connected with an operating device through a fixed block I, a pressurizing bag is movably connected to a clamping frame, the clamping frame is fixedly connected to the operating device, the spiral rising angle of a worm is smaller than the friction angle contacted by a worm gear and a worm, a first check valve is arranged at the right end of the suction cylinder, a second check valve is arranged on the transmission pipe, and the first check valve and the second check valve are opposite in control direction.

As a preferable technical scheme of the invention, the mobile device comprises a mobile plate, the right end of the mobile plate is fixedly connected with a storage battery, four corners of the lower side surface of the mobile plate are fixedly connected with universal wheels, the left end of the upper side surface of the mobile plate is fixedly connected with a limiting nail, the limiting nail is fixedly connected with a positioning gear I, the upper end of the limiting nail is fixedly connected with one end of a spring I, the connecting device comprises a connecting column, an adjusting groove is formed in the connecting column, the upper inner wall and the lower inner wall of the adjusting groove are respectively and fixedly connected with the upper end and the lower end of a reinforcing rack, sliding grooves are formed in the inner walls of the front side and the rear side of the left end of the adjusting groove, movable grooves are formed in the upper end and the lower end of the connecting column, an auxiliary gear ring is fixedly connected in the movable grooves, one end of the spring I is fixedly connected with the lower end of the movable groove, and one ends of telescopic rubber rings are fixedly connected with the upper end and the lower end of the connecting column.

As a preferred technical scheme of the invention, the positioning device comprises a bearing disc, the lower end of the bearing disc is fixedly connected with a movable nail, the lower end of the movable nail is fixedly connected with one end of a spring IV, the outer side surface of the movable nail is fixedly connected with a positioning gear II, the positioning gear I and the positioning gear II are respectively matched with two auxiliary gear rings, the other end of the spring IV is fixedly connected with the inner wall of an upper movable groove, the upper end of the bearing disc is fixedly connected with a connecting block, a square groove is formed in the connecting block, a plurality of clamping grooves are uniformly formed in the left side surface of the connecting block,

as a preferable technical scheme of the invention, the operation device comprises a square block, wherein the front end and the rear end of the square block are fixedly connected with fixing columns, the two fixing columns are respectively and movably connected with two irregular plates, the left end opposite surfaces of the two irregular plates are respectively and fixedly connected with the front end and the rear end of a T-shaped block, the right end of the T-shaped block is movably connected with one of a plurality of clamping grooves, the right end of the two irregular plates is fixedly connected with an operation panel, the right end of the rear side surface of the operation panel is fixedly connected with a controller, the input end of the controller is electrically connected with a storage battery, the output end of the controller is electrically connected with a motor, and the operation panel is fixedly connected with a first fixed seat, a second fixed seat, a first fixed block and a clamping frame.

As a preferred technical scheme of the invention, the sewage device comprises a positioning block, the front side and the rear side of the left end of the positioning block are respectively provided with a reset groove, the inner walls of the left side and the right side of the reset grooves are respectively fixedly connected with a plurality of connecting columns I, a plurality of two groups of connecting columns I are respectively and movably connected with two sliding blocks, the two sliding blocks are respectively and movably connected in the two sliding grooves, a plurality of two groups of connecting columns I are respectively sheathed with a spring II, the two groups of springs are respectively and fixedly connected on the opposite surfaces of the two sliding blocks and the inner walls of the reset grooves, the left end of the positioning block is internally provided with a positioning groove, the inner walls of the front side and the rear side of the positioning groove are respectively and fixedly connected with a plurality of positioning teeth, the two groups of positioning teeth are matched with a reinforcing rack, the right end of the positioning groove is communicated with a moving groove, the moving groove is arranged at the right end of the positioning block, two auxiliary columns are movably connected to the inner walls of the left side and the right side of the front end and the rear end of the movable groove, four auxiliary columns are movably connected with rotating teeth, four auxiliary columns are movably connected with the front end and the rear end of the reinforcing rack respectively, the right end of the positioning block is provided with a clamping groove, the inner walls of the upper end and the lower end of the clamping groove are fixedly connected with the upper end and the lower end of the limiting column respectively, the limiting column and the clamping groove are movably connected with two clamping blocks, the right end of each clamping block is fixedly connected with a clamping plate, the opposite back ends of the clamping blocks are fixedly connected with three ends of springs respectively, the opposite back ends of the springs are fixedly connected to the inner walls of the upper end and the lower end of the clamping groove respectively, the springs are sleeved on the limiting columns respectively, the right ends of the clamping plates are provided with connecting holes and are movably connected with the upper end and the lower end of the clamping column respectively, the clamping columns are fixedly connected with dirt basin, the two ends all fixedly connected with handle two around the filth basin, fixedly connected with handle one on the locating piece left surface, filth basin downside fixedly connected with skid resistant course, skid resistant course swing joint has the grip block.

As a preferable technical scheme of the invention, the mounting device comprises two L-shaped connecting rods, the left ends of the two L-shaped connecting rods are fixedly connected with an operating panel, the right ends of the two L-shaped connecting rods are movably connected with the lower ends of rotating shafts, the upper ends of the two rotating shafts penetrate through a fixed seat, the four rotating shafts are fixedly connected with rotating discs, the edges of the upper side surfaces of the two rotating discs are fixedly connected with rotating rods, the outer side surfaces of the lower ends of the two rotating shafts are fixedly connected with transmission teeth, the two transmission teeth are in transmission connection, the upper ends of the two transmission teeth are provided with inserting rings, the two inserting rings are arranged corresponding to the front side and the rear side of a ladder cylinder, and the two inserting rings are made of elastic materials.

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

1. the invention can pull out the dustproof plug from the connecting cylinder, then the corresponding enema bottle is plugged into the connecting cylinder, then the motor is started by the controller, the motor rotates to drive the power shaft to rotate, the power shaft rotates to drive the cam to rotate, the push reset disc moves rightwards when the cam circularly rotates leftwards, the reset disc is reset leftwards by the spring five to move the storage cylinder leftwards and rightwards in the suction cylinder, the relative position of the limit disc is stabilized by the three reset rods and the corresponding three springs six in the suction cylinder leftwards and rightwards moving process, the relative position of the movable plug is ensured by the telescopic rod, the movable plug can circularly move in the suction cylinder, the enema liquid is sucked and discharged into the stepped cylinder by the one-way valve I and the one-way valve II in the movable plug circularly moving process, the nursing staff can hold the pressurizing bag and press the pressurizing bag in the drip irrigation process, the pressurizing bag is pressed to convey air to the air bag column in cooperation with the air conveying pipe, the telescopic rod is pushed to move out of the accommodating cylinder for a longer distance by overcoming the six elastic forces of the corresponding three springs through the air bag column driving limiting disc, the stroke of the movable plug in the suction cylinder is further increased, the pressure release valve can release the air pressure and utilize the three springs and the reset rod to enable the inner part of the accommodating cylinder of the limiting disc box to move, then the telescopic rod can be accommodated in the accommodating cylinder for the stroke of the smaller movable plug in the suction cylinder, and then the purpose of adjusting the conveying speed of the suction enema in the process of changing the stroke of the movable plug in the suction cylinder can be achieved, therefore, the problem that most medical enema tube devices can not be used for conveniently adjusting the irrigation speed of the enema liquid medicine by nursing staff in the use process, and then the irrigation speed of the enema liquid medicine can not be changed according to the physical condition and the self feeling of a patient so as to ensure the comfort of the patient is solved.

2. The invention overcomes the elasticity of the spring I to separate the lower auxiliary gear ring from the positioning gear I through the connecting column, then the connecting column can be rotated to enable the dirt basin to be rotated and adjusted by taking the position of the connecting column as the center of a circle, further corresponding nursing staff can be assisted to place the dirt basin at a proper position, the pressing of the connecting column can be released after the adjustment is finished, the positioning gear I and the lower auxiliary gear ring are connected and matched again to position the dirt basin after the adjustment is finished, the connecting block can be pressed to enable the bearing disc to move downwards to drive the movable nail to move downwards, the movable nail moves downwards to overcome the elasticity of the spring IV to move downwards to enable the positioning gear II to be separated from the auxiliary gear ring at the upper end, then the angle position of the connecting block can be rotated and adjusted, the connecting block is released after the adjustment is finished to enable the spring IV to drive the connecting block to reset, the upper auxiliary gear ring is connected with the positioning gear II to position the connecting block, the operating panel can be pushed upwards to move upwards, the operating panel moves upwards to drive the two abnormal plates to rotate under the support of the two fixing columns, the fixing columns limit the positions through the square grooves and the square blocks in the process, meanwhile, the T-shaped blocks are driven to be separated from the corresponding clamping grooves, then the operating panel can be pulled to move upwards, the positions of the operating panel are limited through the connection of the square grooves and the square blocks in the moving process, the operating panel can be loosened to be in a horizontal state after the operating panel is moved to a proper height position, the T-shaped blocks are connected with the clamping grooves at the corresponding positions again to adjust the positioning grooves of the operating panel, and therefore the problem that most medical enema tube devices nowadays can not be convenient for nursing staff to rotate to adjust the operating platform to perform enema operation in the using process is solved, and then brings a certain inconvenient problem for nursing staff to perform enema operation.

3. The invention moves the connecting device and the storage battery to a proper position for positioning by arranging four universal wheels to match the moving plates, then drives the positioning block to move leftwards according to the requirement, the positioning block moves leftwards to separate a plurality of positioning teeth arranged on the inner wall of the positioning groove from corresponding reinforcing racks, simultaneously enables a plurality of rotating teeth to be movably connected with two sides of the reinforcing racks, then drives the positioning block to move up and down in the adjusting groove by the handle, the positioning block slowly and stably moves to a certain extent by the reinforcing racks and the four rotating teeth in pairs in the process of moving up and down in the adjusting groove, simultaneously carries out auxiliary limiting by the two sliding blocks and the two sliding grooves, and releases the first handle after driving the two clamping plates to a proper height on the upper side surface of a sickbed in the moving position of the positioning block, at this moment, the first connecting column of a group cooperates with the second spring of a group of a plurality of three one group to drive the position of the positioning block, the positioning block is reset through the two reset grooves and the limit of the sliding block in the process of moving the position, the positioning block is reset, a plurality of positioning teeth fixedly connected to the inner wall of the positioning groove are reconnected with the reinforcing rack to relatively position the position of the positioning block after reset, then any one of the two handles can drive the dirt basin, the dirt basin rotates around the clamping column in the process of rotating through the clamping column, and therefore the problem that most medical enema tube devices at present cannot adjust the dirt basin to be placed at a proper position for collecting dirt in the use process, and certain inconvenience brought by positioning and placing the dirt basin and processing the dirt is solved.

4. According to the invention, any one of the rotating rods is arranged to drive the corresponding rotating disc to rotate, the corresponding rotating disc rotates to drive the corresponding rotating shaft to rotate, when the rotating shaft rotates, the corresponding rotating shaft is supported by the L-shaped connecting rod and the fixed seat IV in an auxiliary manner, the corresponding transmission teeth are driven to rotate in the rotating process, the corresponding transmission teeth rotate to drive the other transmission teeth to rotate, the transmission of the two transmission teeth drive the two rotating shafts to synchronously and reversely rotate, the two insertion rings are driven to synchronously and reversely rotate, the outer side of one end of the friction enema tube moves towards the inside of the stepped cylinder, and the one end of the corresponding enema tube is driven to be conveniently and rapidly inserted into the stepped cylinder to finish installation, so that the problem that most medical enema tube devices at present cannot be convenient for nursing staff to replace the enema tube for different patients in the use is solved, and a certain inconvenience is brought for the nursing staff to replace the disposable enema tube for use.

5. According to the invention, the rotating disc is arranged to drive the transmission shaft to rotate, the rotation of the transmission shaft supports through the two fixed seats III, the rotation of the transmission shaft drives the worm to rotate, the rotation of the worm drives the worm wheel to rotate, the rotation of the worm wheel drives the stepped cylinder to rotate, the rotation of the stepped cylinder is assisted by the rotating cylinder and the rotating rail to ensure the stability of the rotation of the stepped cylinder in the process of rotating the stepped cylinder, and meanwhile, the sealing layer arranged between the rotating rail and the rotating cylinder is used for ensuring the functionality of enema liquid transmission, so that corresponding nursing staff is assisted to more easily plug an enema tube into the intestinal tract of a patient, and the problem that most of medical enema cylinder devices in the prior art cannot be convenient for nursing staff to rotate the enema tube to assist the nursing staff to insert the enema tube into the patient for operation in the use process of inserting the enema tube into the patient is solved, and a certain inconvenience is brought to the use of the nursing staff.

Drawings

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

FIG. 2 is a schematic view of A-A cross-sectional perspective structure of the present invention;

FIG. 3 is a schematic perspective view of a connecting device according to the present invention;

FIG. 4 is a schematic view showing a B-B cross-sectional perspective structure of the present invention;

FIG. 5 is a schematic perspective view of a dirt device of the present invention;

FIG. 6 is a schematic view of a C-C cross-sectional perspective structure of the present invention;

FIG. 7 is a schematic perspective view of a mobile device according to the present invention;

FIG. 8 is a schematic perspective view of a positioning device according to the present invention;

FIG. 9 is a schematic perspective view of an adjusting device according to the present invention;

FIG. 10 is a schematic view of a D-D sectional perspective structure of the present invention;

fig. 11 is a schematic perspective view of a mounting device according to the present invention.

In the figure: 1 moving device, 11 universal wheel, 12 moving plate, 13 accumulator, 14 limiting nail, 15 positioning gear, 16 spring, 2 connecting device, 21 telescopic rubber ring, 22 connecting column, 23 reinforcing rack, 24 auxiliary gear ring, 25 movable slot, 26 adjusting slot, 27 sliding slot, 3 dirt device, 31 handle, 32 positioning block, 33 reset slot, 34 spring, 35 connecting column, 36 sliding block, 37 positioning slot, 38 positioning tooth, 39 moving slot, 310 auxiliary column, 311 rotating tooth, 312 clamping slot, 313 clamping block, 314 clamping plate, 315 handle, 316 clamping column, 317 dirt basin, 318 anti-skid layer, 319 limiting column, 320 spring, 4 positioning device, 41 spring, 42 movable nail, 43 second gear, 44 bearing disc, 45 connecting block, 46 clamping column, 47 square slot, 5 operating device, 51 abnormal plate the device comprises a 52T-shaped block, a 53 fixed column, a 54 operation panel, a 55 square block, a 6 regulating device, a 61 pressurizing bag, a 62 pressure relief valve, a 63 clamping frame, a 64 gas transmission tube, a 65 fixed seat I, a 66 motor, a 67 power shaft, a 68 cam, a 69 reset disc, a 610 spring V, a 611 fixed seat II, a 612 suction cylinder, a 613 one-way valve I, a 614 worm wheel, a 615 stepped cylinder, a 616 worm, a 617 transmission shaft, a 618 fixed seat III, a 619 rotating disc, a 620 dustproof plug, a 621 connecting cylinder, a 622 fixed block I, a 623 transmission tube, a 624 one-way valve II, a 625 limiting disc, a 626 movable hole, a 627 reset rod, a 628 spring V, a 629 airbag column, a 630 movable plug, a 631 storage cylinder, a 632 rotating cylinder, a 633 rotating rail, a 634 telescopic rod, a 7 controller, an 8 mounting device, a 81 rotating rod, a 82 rotating disc, a 83 fixed seat IV, a 84 rotating shaft, an 85 plug-in ring, 86 transmission teeth and a 87L connecting rod.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-11, the present invention provides a technical solution for an adjustable medical enema device:

the movable device 1 is provided with a connecting device 2 in a movable connection mode, a positioning device 4 is movably connected to the upper end of the connecting device 2, a dirt device 3 is movably connected to the connecting device 2, an operating device 5 is movably connected to the positioning device 4, an adjusting device 6 is arranged at the lower end of the operating device 5, a controller 7 is fixedly connected to the rear side face of the right end of the operating device 5, and an installing device 8 is arranged at the right end of the operating device 5.

The adjusting device 6 comprises a pressurizing bag 61, a pressure release valve 62 is arranged on the rear side surface of the lower end of the pressurizing bag 61, an output port of the pressurizing bag 61 is fixedly connected with one end of a gas transmission pipe 64, the pressurizing bag 61 is matched with the gas transmission pipe 64 to convey air to an air bag column 629, a limit disc 625 is pushed by the elastic force of three corresponding springs six 628 to push a telescopic rod 634 to move out of a storage cylinder 631 for a longer distance, the stroke of a movable plug 630 in the suction cylinder 612 is further increased, meanwhile, the gas pressure can be released through the pressure release valve 62, the three springs six 628 and a reset rod 627 are utilized to enable the limit disc 625 to move inside the storage cylinder 631, then the telescopic rod 634 can be stored in the storage cylinder 631, the stroke of the smaller movable plug 630 in the suction cylinder 612 can be adjusted, then the purpose of changing the stroke of the movable plug 630 in the suction cylinder 612 can be achieved, the other end of the gas transmission pipe 64 penetrates through the reset disc 69 to be fixedly connected with the air bag column 629, the left end of the air bag column 629 is fixedly connected with a reset disc 69, one end of the air bag column 629 is fixedly connected with the limit disc 625, simultaneously, the right end of the air bag column 629 is fixedly connected with one end of the limit disc 625, simultaneously, the three reset disc 625 is fixedly connected with the reset disc 627 is fixedly arranged at the right end of the opposite ends of the three reset disc 625, the three reset disc 625 are fixedly connected with the reset disc position 6, and the reset disc is fixedly connected with the opposite inner wall position of the reset disc position of the three reset disc opposite side rods 627, and the reset disc is fixedly connected with the opposite to the left end of the opposite side of the three opposite side of the three spring mounting rods.

The left side of the reset disc 69 is lapped with a cam 68, the cam 68 is arranged to push the reset disc 69 to move and match with the elastic force of a five spring 610 so that a movable plug 630 can move in a stable circulation manner in the suction cylinder 612, the cam 68 is fixedly connected to a power shaft 67, the power shaft 67 is fixedly connected with an output shaft of a motor 66, the motor 66 is fixedly connected with a first fixed seat 65, the right side of the reset disc 69 is fixedly connected with one end of the five spring 610, the other end of the five spring 610 is fixedly connected with a second fixed seat 611, the suction cylinder 612 is fixedly connected with the second fixed seat 611, a movable plug 630 is movably connected in the suction cylinder 612, the left side of the movable plug 630 is fixedly connected with a telescopic rod 634, the position of the limit disc 625 is adjusted by matching with an airbag column 629 so as to achieve the purpose of adjusting the stroke of the telescopic rod 634 and the movable plug 630, and the left end of the telescopic rod 634 is fixedly connected with the center of the right side of the limit disc 625.

The right-hand member lateral surface fixedly connected with rotary rail 633 of suction tube 612, and then the cooperation rotary drum 632 reaches the purpose that makes ladder section of thick bamboo 615 stable sealed rotation, swing joint has rotary drum 632 in the rotary rail 633, be provided with the sealing layer between rotary drum 632 and the rotary rail 633, rotary drum 632 right-hand member fixedly connected with ladder section of thick bamboo 615, fixedly connected with worm wheel 614 on the ladder section of thick bamboo 615 lateral surface, worm wheel 614 transmission is connected with worm 616, and then reach the purpose that the transmission enema pipe rotated through worm wheel 614 worm 616 and reach the auxiliary nursing staff and pack into patient anus, worm 616 fixed connection is on transmission shaft 617, the optical axis swing joint at transmission shaft 617 both ends respectively is on two fixed seats three 618, fixedly connected with rolling disc 619 on the terminal surface behind transmission shaft 617, be provided with anti-skidding layer 318 on the rolling disc 619 lateral surface.

The right rear end of the suction tube 612 is fixedly connected with one end of a transmission tube 623, the other end of the transmission tube 623 is fixedly communicated with the lower end of a connecting tube 621, internal threads are arranged on the inner wall of the connecting tube 621, a dust plug 620 is movably connected to the inner part of the upper end of the connecting tube 621, so that an enema liquid bottle is conveniently connected with the transmission tube 623, the aim of sucking the enema liquid and delivering the enema liquid into the intestinal tract of a patient is achieved, the connecting tube 621 is fixedly connected with an operating device 5 through a first fixed block 622, the pressurizing bag 61 is movably connected onto a clamping frame 63, the clamping frame 63 is fixedly connected onto the operating device 5, the spiral rising angle of a worm 616 is smaller than the friction angle contacted by the worm wheel 614 and the worm 616, the enema tube is delivered into the anus of the patient by the positioning ladder tube 615 in a non-rotating process, a first check valve 613 is arranged at the right end of the suction tube 612, and a second check valve 624 is arranged on the transmission tube 623, and the first check valve 613 is opposite to the second check valve 624 in the control direction.

The mobile device 1 includes mobile plate 12, mobile plate 12 right-hand member fixedly connected with battery 13, mobile plate 12 downside four corners department all fixedly connected with universal wheel 11, and then supplementary nursing personnel mobile device 1 arrives suitable position, mobile plate 12 upside left end fixedly connected with limiting nail 14, fixedly connected with positioning gear one 15 on the limiting nail 14, limiting nail 14 upper end fixedly connected with spring one 16 one end, connecting device 2 includes spliced pole 22, set up adjustment tank 26 in the spliced pole 22, fixed connection about the reinforcement rack 23 respectively on adjustment tank 26 upper and lower inner wall, sliding groove 27 has all been seted up on adjustment tank 26 left end front and back side inner wall, movable groove 25 has all been seted up at spliced pole 22 upper and lower both ends, all fixedly connected with supplementary ring gear 24 in two movable grooves 25, lower extreme movable groove 25 internal fixedly connected with spring one 16 other end, telescopic rubber ring 21 one end is all fixedly connected with at spliced pole 22 upper and lower both ends, and then reach the effect of protecting and beautifying.

The positioning device 4 comprises a bearing disc 44, the lower end of the bearing disc 44 is fixedly connected with a movable nail 42, the lower end of the movable nail 42 is fixedly connected with one end of a spring IV 41, the outer side surface of the movable nail 42 is fixedly connected with a positioning gear II 43, the positioning gear I15 and the positioning gear II 43 are respectively matched with two auxiliary gear rings 24, the auxiliary gear rings 24 are arranged to cooperate with the positioning gear I15 and the positioning gear II 43 to adjust the angle of a connecting column 22 and a connecting block 45, thereby achieving the purpose of rotating and adjusting to assist corresponding nursing staff in convenient use and performing enema operation, the other end of the spring IV 41 is fixedly connected with the inner wall of an upper movable groove 25, the upper end of the bearing disc 44 is fixedly connected with a connecting block 45, square grooves 47 are formed in the connecting block 45, a plurality of clamping grooves 46 are uniformly formed in the left side surface of the connecting block 45,

the operating device 5 comprises a square block 55, fixing columns 53 are fixedly connected to the front end and the rear end of the square block 55, two abnormal plates 51 are movably connected to the two fixing columns 53 respectively, the purpose of locating the relative position of the operating disc 54 is achieved through the gravity fit T-shaped block 52 and the abnormal plates 51 of the operating disc 54, the front end and the rear end of the T-shaped block 52 are fixedly connected to the left end opposite surfaces of the two abnormal plates 51 respectively, one of a plurality of clamping grooves 46 is movably connected to the right end of the T-shaped block 52, the operating disc 54 is fixedly connected to the right end of the two abnormal plates 51, accordingly, corresponding nursing staff can conveniently place articles for carrying out enema, a controller 7 is fixedly connected to the right end of the rear side face of the operating disc 54, a storage battery 13 is electrically connected to the output end of the controller 7, a motor 66 is electrically connected to the input end of the controller 7, a fixed seat one 65, a fixed seat one 611, a fixed seat one 622 and a clamping frame 63 are fixedly connected to the operating disc 16, and a spring four 41 can also play a role in damping and avoiding the phenomenon that medicines from falling caused by vibration of the operating disc 54.

The dirt device 3 comprises a positioning block 32, wherein the front side and the rear side of the left end of the positioning block 32 are respectively provided with a reset groove 33, the left side inner wall and the right side inner wall of the two reset grooves 33 are respectively fixedly connected with a plurality of connecting columns I35, the two groups of connecting columns I35 are respectively movably connected with two sliding blocks 36, the two sliding blocks 36 are respectively movably connected in the two sliding grooves 27, the two groups of connecting columns I35 are respectively sleeved with a spring II 34, the positioning block 32 is automatically reset after the positioning block 32 is pulled to move so that a rotating tooth 311 can be connected with a reinforcing rack 23 to adjust the position of the positioning block 32, the positioning rack 23 is matched with the reinforcing rack 23 and a plurality of positioning teeth 38 to position the positioning block 32, the two groups of springs II 34 are respectively fixedly connected on the opposite surfaces of the two sliding blocks 36 and the inner walls of the reset grooves 33, the left end of the positioning block 32 is internally provided with a positioning groove 37, the front side inner wall and the rear side inner wall of the positioning groove 37 are respectively fixedly connected with a plurality of positioning teeth 38, further, the positioning block 32 is positioned relative to the black reinforcement rack 23, a plurality of two groups of positioning teeth 38 are matched with the reinforcement rack 23, the right end of the positioning groove 37 is communicated with a moving groove 39, the moving groove 39 is arranged at the right end of the positioning block 32, two auxiliary columns 310 are movably connected to the inner walls of the left side and the right side of the front end and the rear end of the moving groove 39, four auxiliary columns 310 are movably connected with rotating teeth 311, four rotating teeth 311 are movably connected to the front end and the rear end of the reinforcement rack 23 respectively, the right end of the positioning block 32 is provided with a clamping groove 312, the inner walls of the upper end and the lower end of the clamping groove 312 are fixedly connected with the upper end and the lower end of a limiting column 319 respectively, the limiting column 319 and the clamping groove 312 are movably connected with two clamping blocks 313, the right end of each clamping block 313 is fixedly connected with a clamping plate 314, the opposite ends of each clamping block 313 are fixedly connected with one end of a spring III 320, the opposite ends of the two springs III 320 are respectively fixedly connected to the inner walls of the upper end and the lower end of the clamping groove 312, the two springs III 320 are sleeved on the limiting columns 319, the right ends of the two clamping plates 314 are respectively provided with connecting holes and are respectively and movably connected with the upper end and the lower end of the clamping column 316, the clamping column 316 is fixedly connected with the dirt basin 317, the front end and the rear end of the dirt basin 317 are respectively and fixedly connected with the handle II 315, the left side surface of the positioning block 32 is fixedly connected with the handle I, the lower side surface of the dirt basin 317 is fixedly connected with the anti-slip layer 318, the anti-slip layer 318 is movably connected with the clamping plates 314, and therefore the corresponding staff can conveniently take out the dirt basin 317 for cleaning, dust prevention is carried out on the dirt basin 317 in order to prevent the dirt basin 317 from being used, and the dirt basin 317 from being collected by the dirt basin 317 from moving positions due to vibration prevention can be achieved.

The installation device 8 comprises two L connecting rods 87, the left ends of the two L connecting rods 87 are fixedly connected with the operating panel 54, the right ends of the two L connecting rods 87 are movably connected with the lower ends of rotating shafts 84, the upper ends of the two rotating shafts 84 are fixedly connected with rotating discs 82 through four fixed seats 83, and accordingly corresponding staff can rotate conveniently, so that the two inserting rings 85 guide and insert an enema tube into the stepped barrel 615 to finish installation, rotating rods 81 are fixedly connected to edges of the upper side surfaces of the two rotating discs 82, driving teeth 86 are fixedly connected to the outer side surfaces of the lower ends of the two rotating shafts 84, the two driving teeth 86 are in driving connection, the upper ends of the two driving teeth 86 are provided with inserting rings 85, the two inserting rings 85 are arranged corresponding to the front side and the rear side of the stepped barrel 615, the two inserting rings 85 are made of elastic materials, and then the enema tube can be inserted into the stepped barrel 615 through synchronous reverse rotation of the inserting rings 85, and the purpose of assisting nursing staff in quickly replacing the enema tube is achieved

In a specific mode of operation of the present invention,

before the enema operation is required, the connecting device 2 and the storage battery 13 are moved to a proper position for positioning through the cooperation of the four universal wheels 11 and the moving plate 12, then the first handle 31 drives the positioning block 32 to move leftwards as required, the positioning block 32 moves leftwards to separate a plurality of positioning teeth 38 arranged on the inner wall of the positioning groove 37 from the corresponding reinforcement rack 23, the plurality of rotating teeth 311 are movably connected with two sides of the reinforcement rack 23, the positioning block 32 is driven by the handle to move up and down in the adjusting groove 26, the positioning block 32 moves slowly and stably to the extent that the positioning block 23 moves with the four rotating teeth 311 in pairs by the handle, the second handle 36 and the two sliding grooves 27 simultaneously carry out auxiliary limiting, the first handle 31 can be loosened after the moving position of the positioning block 32 drives the two clamping plates 314 to the proper height of the upper side surface of a sickbed, the first handle 37 is driven by the first connecting post 35 in pairs, the second handle 34 drives the moving position of the positioning block 32 by the plurality of the first connecting post 35 in pairs, the positioning block 32 is driven by the reset post 35 in the moving position of the reset post 35, the positioning block is driven by the reset post 317 in the process, the positioning block 32 is driven by the reset post 317 and the reset post 317 is driven by the reset post 317 to rotate the positioning block 32, and the positioning block is driven by the reset post 317 in the process to rotate the position of the positioning block 32, and the positioning block is driven by the positioning post 317 is positioned by the reset post 317 to rotate and the positioning post 317 in the position of the inner side of the positioning post 37, and the positioning plate is positioned by the positioning post 37 is positioned in the position of the positioning post side;

The connection post 22 is then further required to be pressed downwards, so that the connection post 22 overcomes the elasticity of the first spring 16 to separate the lower auxiliary gear ring 24 from the first positioning gear ring 15, then the connection post 22 can be rotated to enable the dirt basin 317 to be rotationally adjusted by taking the position of the connection post 22 as a circle center, further the corresponding nursing staff is assisted to place the dirt basin 317 at a proper position, after the adjustment is finished, the pressing of the connection post 22 can be released, so that the first positioning gear ring 15 and the lower auxiliary gear ring 24 are in reconnection fit, further the dirt basin 317 after the adjustment is positioned, the connection block 45 can be pressed, so that the downward movement of the bearing disc 44 by the bearing disc 44 can drive the downward movement of the movable nail 42, the downward movement of the movable nail 42 can overcome the elasticity of the fourth spring 41, and then the positioning gear II 43 is separated from the auxiliary gear ring 24 at the upper end, the angle position of the connecting block 45 can be adjusted in a rotating way, after the adjustment is finished, the connecting block 45 is loosened, so that the spring IV 41 drives the connecting block 45 to reset, and then the upper end auxiliary gear ring 24 is connected with the positioning gear II 43 to position the connecting block 45, then the operating disc 54 can be pushed upwards to move upwards, the operating disc 54 is driven to move upwards, the two abnormal plates 51 are driven to rotate under the support of the two fixing columns 53 by the upward movement of the operating disc 54, the fixing columns 53 are limited by the square grooves 47 and the square blocks 55 in the process, the T-shaped blocks 52 are driven to be separated from the corresponding clamping grooves 46 in the process, then the operating disc 54 can be pulled to move upwards, the operating disc 54 can be loosened to be in the horizontal state after the operating disc 54 is moved to the proper height position, so that the T-shaped block 52 is connected with the clamping groove 46 at the corresponding position again to adjust the positioning groove 37 of the operating panel 54 to a proper height position;

After the adjustment is finished, one end of a corresponding enema tube can be inserted into one end of the stepped cylinder 615, then any one of the two rotating rods 81 can be rotated, the corresponding rotating disc 82 is driven to rotate, the corresponding rotating disc 82 rotates to drive the corresponding rotating shaft 84 to rotate, the corresponding rotating shaft 84 stabilizes the relative position by the auxiliary support of the L connecting rod 87 and the fourth fixed seat 83 when rotating, the corresponding transmission teeth 86 are driven to rotate in the rotating process of the rotating shaft 84, the corresponding transmission teeth 86 rotate to drive the other transmission teeth 86, the transmission of the two transmission teeth 86 drive the two rotating shafts 84 to synchronously and reversely rotate, the two insertion rings 85 are driven to synchronously and reversely rotate, one end of the friction enema tube is driven to move towards the inside of the stepped cylinder 615, and the corresponding one end of the enema tube is driven to be conveniently and rapidly inserted into the stepped cylinder 615 to finish the installation;

after one end of the enema tube is installed, the other end of the enema tube can be inserted into the anus of a patient to perform enema tube insertion operation, if insertion difficulty is encountered in the insertion process, the rotating disc 619 can be rotated to drive the transmission shaft 617 to rotate, the transmission shaft 617 rotates to support through the two fixed seats III 618 to ensure the stability of rotation of the transmission shaft 617, the worm 616 is driven to rotate by rotation of the transmission shaft 617, the worm 614 is driven to rotate by rotation of the worm 616, the stepped cylinder 615 is driven to rotate by rotation of the worm 614, the stability of rotation of the stepped cylinder 615 is ensured in an auxiliary manner through the rotating cylinder 632 and the rotating rail 633 in the rotating process of the stepped cylinder 615, and meanwhile, the functionality of enema liquid transmission is ensured through the sealing layer arranged between the rotating rail 633 and the rotating cylinder 632, so that corresponding nursing staff can be assisted to more easily plug the enema tube into the intestinal tract of the patient;

The dustproof plug 620 can be pulled out from the connecting cylinder 621, the corresponding enema bottle can be plugged into the connecting cylinder 621, the motor 66 can be started by the controller 7, the motor 66 rotates to drive the power shaft 67 to rotate, the power shaft 67 rotates to drive the cam 68 to rotate, the cam 68 circularly rotates to the right to push the reset disc 69 to move to the right, the cam 68 circularly rotates to the left to reset the reset disc 69 to the left through the five springs 610, the accommodating cylinder 631 circularly moves left and right in the suction cylinder 612, the relative position of the limit disc 625 is stabilized by the cooperation of the three reset rods 627 and the corresponding three six springs 628 in the process of circularly moving left and right in the suction cylinder 612, the relative position of the movable plug 630 is ensured by the telescopic rod 634, and the movable plug 630 can circularly move in the suction cylinder 612, during the cyclic movement of the movable plug 630, the enema liquid is sucked and discharged into the stepped barrel 615 through the first check valve 613 and the second check valve 624, then enters into the intestines of a patient through the stepped barrel 615, the enema operation is completed, a nursing staff can hold the pressurizing bag 61 and press the pressurizing bag 61 in the process of enema, the pressurizing bag 61 is pressed to convey air to the air-conveying pipe 64 to the air-bag column 629 in cooperation with the air-conveying pipe 64, the air-bag column 629 pushes the limiting disc 625 to push the telescopic rod 634 to move out of the accommodating barrel 631 for a longer distance against the elastic force of the corresponding three springs six 628, thereby increasing the stroke of the movable plug 630 in the suction barrel 612, simultaneously, the pressure of the gas can be discharged through the relief valve 62, the three springs six 628 and the reset rod 627 can be utilized to enable the inner part of the accommodating barrel 631 of the limiting disc 625 to move, and then the telescopic rod 634 can be accommodated into the accommodating barrel 631 for the stroke of the smaller movable plug 630 in the suction barrel 612, then, the purpose of adjusting the conveying speed of the pumping enema liquid in the process of changing the stroke of the movable plug 630 in the pumping cylinder 612 can be achieved, and then the purpose of adjusting the filling speed of the enema liquid according to the specific situation of a patient to achieve more comfortable enema can be achieved.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present invention and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable medical enema can device, includes mobile device (1), its characterized in that: the mobile device is characterized in that a connecting device (2) is movably connected to the upper side surface of the mobile device (1), a positioning device (4) is movably connected to the upper end of the connecting device (2), a dirt device (3) is movably connected to the connecting device (2), an operating device (5) is movably connected to the positioning device (4), an adjusting device (6) is arranged at the lower end of the operating device (5), a controller (7) is fixedly connected to the rear side surface of the right end of the operating device (5), and an installation device (8) is arranged at the right end of the operating device (5);

the adjusting device (6) comprises a pressurizing bag (61), a pressure release valve (62) is arranged on the rear side face of the lower end of the pressurizing bag (61), one end of a gas transmission pipe (64) is fixedly connected to an output port of the pressurizing bag (61), the other end of the gas transmission pipe (64) penetrates through a reset disc (69) and is fixedly connected with a gas bag column (629), the left end of the gas bag column (629) is fixedly connected with a reset disc (69), the right end of the gas bag column (629) is fixedly connected with one end of a limiting disc (625), three movable holes (626) are formed in the limiting disc (625), reset rods (627) are movably connected in the three movable holes (626), two ends of each reset rod (627) are respectively fixedly connected to the reset disc (69) and the right inner wall of a containing drum (631), the six ends of each spring (628) are respectively fixedly connected to the right inner wall of the reset disc (69), and the left end of each spring (628) is fixedly connected to the right inner wall of the corresponding containing drum (631);

The left side of the reset disc (69) is lapped with a cam (68), the cam (68) is fixedly connected to a power shaft (67), the power shaft (67) is fixedly connected with an output shaft of a motor (66), the motor (66) is fixedly connected with a first fixed seat (65), the right side of the reset disc (69) is fixedly connected with one end of a fifth spring (610), the other end of the fifth spring (610) is fixedly connected with a second fixed seat (611), a suction cylinder (612) is fixedly connected in the second fixed seat (611), a movable plug (630) is movably connected in the suction cylinder (612), the left side of the movable plug (630) is fixedly connected with a telescopic rod (634), and the left end of the telescopic rod (634) is fixedly connected with the center of the right side of the limiting disc (625);

the novel anti-slip device comprises a suction cylinder (612), a rotating rail (633) is fixedly connected to the outer side face of the right end of the suction cylinder, a rotating cylinder (632) is movably connected to the rotating rail (633), a sealing layer is arranged between the rotating cylinder (632) and the rotating rail (633), a stepped cylinder (615) is fixedly connected to the right end of the rotating cylinder (632), a worm wheel (614) is fixedly connected to the outer side face of the stepped cylinder (615), a worm (616) is connected to the worm wheel (614) in a transmission manner, the worm (616) is fixedly connected to a transmission shaft (617), optical axes at two ends of the transmission shaft (617) are respectively and movably connected to two fixed seats (618), a rotating disc (619) is fixedly connected to the rear end face of the transmission shaft (617), and an anti-slip layer (318) is arranged on the outer side face of the rotating disc (619);

The right rear end of the suction barrel (612) is fixedly connected with one end of a transmission pipe (623), the other end of the transmission pipe (623) is fixedly communicated with the lower end of a connecting barrel (621), an inner thread is arranged on the inner wall of the connecting barrel (621), a dust plug (620) is movably connected inside the upper end of the connecting barrel (621), the connecting barrel (621) is fixedly connected with an operating device (5) through a first fixed block (622), the pressurizing bag (61) is movably connected onto a clamping frame (63), the clamping frame (63) is fixedly connected onto the operating device (5), the spiral rising angle of the worm (616) is smaller than the contact friction angle of the worm (616) of a worm wheel (614), the right end of the suction barrel (612) is provided with a first check valve (613), the transmission barrel (623) is provided with a second check valve (624), and the first check valve (613) and the second check valve (624) are opposite in control direction;

the mobile device (1) comprises a mobile plate (12), a storage battery (13) is fixedly connected to the right end of the mobile plate (12), universal wheels (11) are fixedly connected to four corners of the lower side surface of the mobile plate (12), limiting nails (14) are fixedly connected to the left end of the upper side surface of the mobile plate (12), positioning gears I (15) are fixedly connected to the limiting nails (14), one end of a spring I (16) is fixedly connected to the upper end of the limiting nails (14), the connecting device (2) comprises a connecting column (22), an adjusting groove (26) is formed in the connecting column (22), reinforcing racks (23) are fixedly connected to the upper inner wall and the lower inner wall of the adjusting groove (26), sliding grooves (27) are formed in the inner wall of the front side and the rear side of the left end of the adjusting groove (26), movable grooves (25) are formed in the upper end and the lower end of the connecting column (22), auxiliary gears (24) are fixedly connected to the inner ends of the two movable grooves (25), one end of the spring I (16) is fixedly connected to the lower end of the movable groove (25), and the two ends of the spring I (21) are fixedly connected to the upper end of the lower end of the connecting column (21);

The positioning device (4) comprises a bearing disc (44), the lower end of the bearing disc (44) is fixedly connected with a movable nail (42), the lower end of the movable nail (42) is fixedly connected with one end of a spring IV (41), the outer side surface of the movable nail (42) is fixedly connected with a positioning gear II (43), the positioning gear I (15) and the positioning gear II (43) are respectively matched with two auxiliary gear rings (24), the other end of the spring IV (41) is fixedly connected with the inner wall of an upper movable groove (25), the upper end of the bearing disc (44) is fixedly connected with a connecting block (45), square grooves (47) are formed in the connecting block (45), and a plurality of clamping grooves (46) are uniformly formed in the left side surface of the connecting block (45);

the operation device (5) comprises square blocks (55), fixing columns (53) are fixedly connected to the front end and the rear end of each square block (55), two special-shaped plates (51) are movably connected to the two fixing columns (53) respectively, the front end and the rear end of each T-shaped block (52) are fixedly connected to the left end opposite surfaces of each special-shaped plate (51), one of a plurality of clamping grooves (46) is movably connected to the right end of each T-shaped block (52), an operation disc (54) is fixedly connected to the right end of each special-shaped plate (51), a controller (7) is fixedly connected to the right end of the rear side face of each operation disc (54), a storage battery (13) is electrically connected to the input end of each controller (7), a motor (66) is electrically connected to the output end of each controller (7), and a first fixed seat (65), a second fixed seat (611), a first fixed block (622) and a clamping frame (63) are fixedly connected to the operation discs (54).

The dirt device (3) comprises a positioning block (32), two sides around the left end of the positioning block (32) are respectively provided with a reset groove (33), two reset grooves (33) are respectively and fixedly connected with a plurality of connecting columns (35) on the inner walls on the left side and the right side, a plurality of two groups of connecting columns (35) are respectively and movably connected with two sliding blocks (36), two sliding blocks (36) are respectively and movably connected in two sliding grooves (27), a plurality of two groups of connecting columns (35) are respectively and movably connected with a spring II (34), a plurality of two groups of springs II (34) are respectively and fixedly connected with the opposite surfaces of the inner walls of the two sliding blocks (36) and the reset groove (33), a positioning groove (37) is formed in the inner wall on the left end of the positioning block (32), a plurality of positioning teeth (38) are respectively and fixedly connected with a plurality of positioning grooves (38), a plurality of two groups of positioning teeth (38) are matched with a reinforcing rack (23), the right end of the positioning groove (37) is respectively and movably connected with a moving groove (39), two groups of positioning grooves (37) are respectively and the two ends of the two positioning blocks (37) are respectively and movably connected with two ends of the two positioning blocks (311) on the front side of the two positioning block (32) in a rotating mode, clamping grooves (312) are formed in the right end of each positioning block (32), limiting columns (319) are fixedly connected to the inner walls of the upper end and the lower end of each clamping groove (312) respectively, two clamping blocks (313) are movably connected to the limiting columns (319) and the clamping grooves (312) respectively, clamping plates (314) are fixedly connected to the right ends of the two clamping blocks (313), three spring (320) one ends are fixedly connected to the opposite ends of the two clamping blocks (313), the opposite ends of the three spring (320) are fixedly connected to the inner walls of the upper end and the lower end of each clamping groove (312) respectively, the three spring (320) are sleeved on the limiting columns (319), connecting holes are formed in the right ends of the two clamping plates (314) respectively, two clamping plates (316) are movably connected to the upper end and the lower end of each clamping column (316), two handle two (315) are fixedly connected to the front end and the rear end of each clamping block (313), two handle positioning blocks (318) are fixedly connected to the upper side surface (318) of each handle, and one anti-slip layer (317) is fixedly connected to the upper side surface (318);

The mounting device (8) comprises two L connecting rods (87), wherein the left ends of the L connecting rods (87) are fixedly connected with an operation panel (54), the right ends of the L connecting rods (87) are movably connected with the lower ends of rotating shafts (84), the upper ends of the rotating shafts (84) are fixedly connected with rotating discs (82) through fixed seats four (83), the edges of the upper side surfaces of the rotating discs (82) are fixedly connected with rotating rods (81), the outer side surfaces of the lower ends of the rotating shafts (84) are fixedly connected with driving teeth (86), the driving teeth (86) are in driving connection, the upper ends of the driving teeth (86) are provided with plug-in rings (85), the two plug-in rings (85) are arranged on the front side and the rear side of a ladder barrel (615) correspondingly, and the two plug-in rings (85) are made of elastic materials.