CN114159012A

CN114159012A - Bronchoscope operation auxiliary vehicle for anesthesia department

Info

Publication number: CN114159012A
Application number: CN202111499924.7A
Authority: CN
Inventors: 车银锋
Original assignee: Xinyang People's Hospital
Current assignee: Xinyang People's Hospital
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-03-11

Abstract

The invention relates to a bronchoscope operation auxiliary vehicle for anesthesia department, which effectively increases the function of making a device capable of being used as a diagnosis guide platform, and comprises a vehicle head, wherein the rear part of the vehicle head is provided with a vehicle body, the inside of the vehicle body is provided with a first rest stool, the front end of the vehicle head is provided with a side buffer water bag, the front end of the vehicle head is provided with a positive buffer water bag, the inside of the vehicle head is provided with a side disinfection tube, the front side of the inside of the vehicle head is provided with a positive disinfection tube, the positive disinfection tube and the side disinfection tube are both communicated with a disinfection spray head, a table is arranged above the vehicle body, the inside of the vehicle body is provided with an operation platform, the rear side of the table is provided with a dust guard, the inside of the vehicle body is provided with a lifting plate, the lower side of the vehicle body is provided with a locking wheel, and the operation platform is provided with an operation box and a central positioning mechanism. The risk of impact damage during use of the device is reduced.

Description

Bronchoscope operation auxiliary vehicle for anesthesia department

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a bronchoscope operation auxiliary vehicle for an anesthesia department.

Background

The bronchoscope is a medical instrument which is put into the lower respiratory tract of a patient through mouth or nose and is used for observing the pathological changes of lung lobes, segments and subsegments of the lung, biopsy sampling, bacteriology and cytology examination, can be used for photographing, teaching and dynamic recording by matching with a TV system, when a medical worker operates the bronchoscope of the patient, the operation of the medical worker is generally assisted by using an auxiliary bronchoscope operation vehicle for anesthesia department, the patient generally holds a mirror and holds the mirror body by one hand when taking the bronchoscope off, and slowly sends the bronchoscope into the airway of the patient, as the medical worker can operate both hands, the emergency can not be timely treated, and the operation environment can be disinfected before and after the operation, but the existing device has single function, can not help the medical worker to fix the bronchoscope, can not disinfect the environment at the same time, and can only be placed aside for idling after the operation, the due effect cannot be provided, and the existing device still can generate certain movement in fixation, namely fixation and instability, so that the bronchoscope operation assisting vehicle for the anesthesia department, which can assist in fixing the bronchoscope and spraying disinfectant to the environment, is needed to solve the problems.

Disclosure of Invention

In view of the above situation, in order to overcome the defects of the prior art, the invention provides the bronchoscope operation assisting vehicle for the anesthesia department, which effectively increases the function of enabling the bronchoscope operation assisting vehicle to be used as a diagnosis guide table, achieves the aim of disinfecting the operation environment, reduces the risk of injury to the trachea of a patient in the operation process, increases the function of disinfecting at multiple angles, reduces the risk of impact damage in the use process of the bronchoscope operation assisting vehicle, increases the function of performing dustproof nursing on articles in the bronchoscope operation assisting vehicle, achieves the aim of enabling the bronchoscope to be integrally fixed more stably, achieves the aim of fixing the bronchoscope, facilitates the operation of medical workers, and increases the storage function of the bronchoscope operation assisting vehicle.

In order to achieve the purpose, the invention adopts the following technical scheme: the multifunctional vehicle comprises a vehicle head, a rotatable vehicle body is arranged at the rear part of the vehicle head, a first rest stool capable of moving along with the vehicle head is arranged inside the vehicle body, two bilaterally symmetrical side buffering water bags are arranged at the front end of the vehicle head, a positive buffering water bag is fixedly connected to the front end of the vehicle head, the left side and the right side of the positive buffering water bag are respectively communicated with the corresponding side buffering water bags, two bilaterally symmetrical side disinfection pipes are arranged inside the vehicle head and are in one-to-one correspondence with the side buffering water bags, the positive buffering water bag and each side buffering water bag are mutually matched to form an anti-collision buffering structure, a positive disinfection pipe is arranged at the front side inside the vehicle head, the left side and the right side of the positive disinfection pipe are both communicated with the corresponding side disinfection pipes, a plurality of disinfection nozzles are respectively communicated with the front side of each side disinfection pipe, and each disinfection nozzle, each side disinfection pipe and each positive disinfection pipe are mutually matched to form a spray disinfection structure, the improved trolley is characterized in that a table plate capable of sliding back and forth is arranged above the trolley body, the left side and the right side of the table plate are respectively connected with a plurality of sliding connecting rods in a rotating mode, an operation table capable of sliding up and down is arranged inside the trolley body, the lower portion of each sliding connecting rod is rotatably connected with the operation table, a chain is fixedly connected to the left side and the right side of the table plate, two rotatable driving wheels are arranged inside the trolley body, the upper portion of each driving wheel is meshed with the corresponding chain, a sliding mechanism is connected to the lower side of each driving wheel, a dust guard capable of sliding back and forth along the trolley body is arranged on the rear side of the table plate, a lifting rack is meshed with the rear side of each driving wheel, a lifting plate capable of sliding up and down is arranged inside the trolley body, the left side and the right side of the lifting plate are fixedly connected with the corresponding lifting racks, and the chains, the driving wheels and the sliding mechanisms, The lifting rack mutually supports to form a structure that the dust guard slides and the lifting plate goes up and down, every belt of the equal fixedly connected with in lower part of lifting rack, the other end of every belt all are connected with a locking mechanism, the rear portion of automobile body downside is equipped with two locking wheels, and every lifting rack mutually supports with belt, the locking mechanism that corresponds and forms the spacing structure of locking wheel that corresponds, fixedly connected with operation box and a central positioning mechanism on the operation panel.

Preferably, each disinfection nozzle is rotatably connected with the vehicle head, the front end of each side disinfection pipe is fixedly connected with a side disinfection plate, each side disinfection plate can move up and down in the vehicle head, each side disinfection plate and the vehicle body are matched with each other to form a corresponding disinfection nozzle rotating structure, a plurality of disinfection springs are arranged between each side disinfection plate and the vehicle head, each side disinfection plate and the corresponding disinfection springs are matched with each other to form a corresponding disinfection nozzle shrinking structure, a disinfection connecting rod capable of sliding back and forth is arranged in each side disinfection plate, two disinfection rotating blocks are rotatably connected in the vehicle head, a disinfection chute is arranged on the outer side of each disinfection rotating block, the rear part of each disinfection connecting rod is arranged in the disinfection chute and can slide along the disinfection chute, and the disinfection rotating blocks, the disinfection chutes and the disinfection connecting rods are matched with each other to form a structure that the side disinfection plates move up and down, the lower side of each disinfection rotating block is fixedly connected with a first bevel gear, the lower side of the vehicle head is provided with two rotatable directional wheels, one side of each directional wheel, which is close to the corresponding first bevel gear, is fixedly connected with a second bevel gear, each first bevel gear is meshed with the corresponding second bevel gear, and each directional wheel, the second bevel gear and the first bevel gear are mutually matched to form a corresponding disinfection rotating block rotating structure.

Preferably, all set up a front and back spout on every side disinfection board, just disinfection board of front side fixedly connected with of disinfection pipe, the left and right sides of just disinfection board all can be followed the front and back spout and slided, the inside of locomotive is equipped with a disinfection water tank, disinfection water tank's front side be equipped with one with locomotive fixed connection's water pump, delivery pipe of upside fixedly connected with of water pump, just cushion the water pocket and communicate with delivery pipe, input water pipe of left side fixedly connected with of water pump, disinfection water tank and input water pipe intercommunication, every the rear side of side buffering water pocket all communicates there is a intercommunication water pipe, every intercommunication water pipe all communicates with the side disinfection pipe that corresponds, the inside sliding connection of locomotive has a plurality of storage drawers.

Preferably, each sliding mechanism comprises a main rack capable of sliding back and forth along the vehicle head, the front side of the main rack is connected with a front rack in a sliding manner, a plurality of first springs are arranged inside the front rack, the rear side of the main rack is connected with a rear rack in a sliding manner, a plurality of second springs are arranged inside the rear rack, one side of the rear rack, which is close to the dust guard, is fixedly connected with a dust-proof sliding block, one side of the rear rack, which is close to the dust guard, is provided with a dust-proof groove block, and the dust-proof sliding block can slide up and down along the dust-proof groove block;

two first spouts and two second spouts have been seted up to the inside of automobile body, all are equipped with a first slider in every first spout, all are equipped with a second slider in every second spout, every first slider and every second slider all with dust guard fixed connection, every first spout, first slider, second spout, second slider and dustproof slider, dustproof groove piece mutually support and form gliding structure around the dust guard.

Preferably, each locking mechanism comprises a locking support capable of sliding up and down along the vehicle body, a locking disc is sleeved on the outer side of each locking support and fixedly connected with a corresponding belt, a spiral spring is arranged on each locking disc, one end of each spiral spring is fixedly connected with each locking support, the other end of each spiral spring is fixedly connected with each locking disc, a locking ring is fixedly connected below each locking support, a locking spring is arranged above each locking ring, and the belt, the locking discs, the locking supports, the spiral springs and the locking springs are matched with one another to form a structure that the locking rings move up and down;

every a plurality of locking grooves have all been seted up in the outside of locking wheel, and every lock ring is mutually supported with the locking groove that corresponds and is formed the spacing structure of corresponding locking wheel.

Preferably, a toothed block is fixedly connected to the left side of the table, a pull ring is fixedly connected to the left side of the toothed block, a toothed groove is formed in the left side of the vehicle body, the toothed groove and the toothed block are matched with each other to form a table limiting structure, two rotatable fixed pulleys are arranged inside the vehicle body, each belt is matched with the corresponding fixed pulley, a handle is fixedly connected to the rear side of the vehicle body, a cover plate is rotatably connected to the upper side of the operation box, a first connecting rod is rotatably connected to the inside of the operation box, a second connecting rod rotatably connected to the operation box is arranged at the rear portion of the first connecting rod, a liftable operation panel is arranged inside the operation box, a third connecting rod is rotatably connected to each of the left side and the right side of the operation panel, one end, close to the cover plate, of each third connecting rod is rotatably connected to the cover plate, and the cover plate, the third connecting rod, The second connecting rod and the first connecting rod are matched with each other to form a structure for lifting the operating panel, and one side of the cover plate, which is close to the operating box, is provided with a plurality of sterilizing lamps.

Preferably, the upper side of the operating platform is rotatably connected with a supporting block, a supporting sheet is fixedly connected above the supporting block, a rotatable first supporting rod is arranged between the supporting block and the supporting sheet, a first control rod rotatably connected with the first supporting rod is arranged above the supporting block, the right part of the first control rod is in threaded connection with the supporting block, the first control rod, the supporting thin wall and the supporting block are matched with each other to form a structure for limiting the first supporting rod, a third bevel gear is fixedly sleeved outside the first control rod, a fourth bevel gear is meshed with the rear side of the third bevel gear, a locking connecting rod is fixedly connected with the rear side of the fourth bevel gear, a fifth bevel gear is fixedly connected with the rear side of the locking connecting rod, a sixth bevel gear is meshed with the rear side of the fifth bevel gear, and a locking block is fixedly connected with the right side of the first supporting rod, the rear portion of the first supporting rod is provided with a second control rod fixedly connected with a sixth bevel gear, the right side of the second control rod is in threaded connection with the locking block, a second supporting rod rotatably connected with the second control rod is arranged between the first supporting rod and the locking block, a fifth bevel gear, the sixth bevel gear, the second control rod and the locking block are matched with each other to form a structure for limiting the second supporting rod, and an auxiliary support is fixedly connected to the upper side of the second supporting rod.

Preferably, the central positioning mechanism comprises a positioning block rotatably connected with the operating platform, a gooseneck is fixedly connected to the upper side of the positioning block, a positioning frame is connected to the upper side of the gooseneck, a positioning glass plate is fixedly connected to the inner portion of the positioning frame, and the positioning block and the gooseneck are matched with each other to form a positioning frame and a positioning glass plate limiting structure.

Preferably, be equipped with a plurality of thing platforms of putting between automobile body and the locomotive, the below fixedly connected with of locomotive twists reverse the slider, the downside fixedly connected with of first rest bench twists reverse the groove piece, it can slide around twisting reverse the groove piece to twist reverse the slider, and the locomotive twists reverse slider and twist reverse the structure that the groove piece mutually supported and form first rest bench horizontal slip, the left side of first rest bench is rotated and is connected with a second rest bench, the downside of first rest bench is equipped with a rotatable supporting leg, the downside of rotatory locomotive and automobile body all is equipped with a plurality of universal wheels.

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

1. this device locomotive, automobile body and put thing cloth platform, the effectual function that has increased and can regard as the platform use of leading the doctor, can rotate the automobile body and make and put thing cloth platform and expand during the use, automobile body and locomotive upper surface are the plane this moment, can do and lead and use on the diagnosis platform.

2. This device has just buffering water pocket, side buffering water pocket, just disinfecting pipe, side disinfecting pipe and disinfection shower nozzle, has effectually reached and has increased the purpose that can disinfect to the environment in the anticollision buffering.

3. This device has just disinfection board and side disinfection board, and the effectual function that has increased but the multi-angle carries out the disinfection makes sterile direction more, and the antiseptic solution sprays more evenly.

4. The device is provided with a table plate, a sliding connecting rod, an operating platform, a chain, a driving wheel, a lifting rack, a sliding mechanism and a dustproof plate, the function of dustproof nursing in the device is effectively added, when the device is used, the table plate can be pulled to be operated through the chain belt lifting rack and the sliding mechanism, and the dustproof plate is opened while the operating platform is lifted.

5. The device is provided with a lifting rack, a fixed pulley, a belt, a locking mechanism and a locking wheel, the purpose of fixing the position of the device is effectively achieved, and when the lifting rack moves upwards, the lifting rack drives the locking mechanism to operate through the belt and the fixed pulley, so that the locking wheel is fixed.

6. This device has operation box, operation panel, storing box and sterilamp, the effectual storing space that increases the device, and the accessible sterilamp is disinfected to the article in the operation box simultaneously.

7. This device has first bracing piece, second bracing piece, auxiliary stand, first control lever and second control lever, and the effectual purpose that can fix the bronchoscope that has reached makes medical personnel need not hold the bronchoscope on one hand, makes things convenient for medical personnel to operate.

8. The device is provided with the directional wheels, the universal wheels and the locking wheels, the purpose that the device is convenient to move is effectively achieved, and meanwhile, the device is convenient to deform into a medical guide table.

9. The device is provided with the transparent positioning glass plate, the positioning frame and the gooseneck, the aim of reminding medical staff of the orientation of the end part of the bronchoscope is effectively fulfilled, and the risk of scraping and rubbing the tracheal wall of a patient is reduced.

10. This device has locomotive, automobile body, twists reverse the groove block, twists reverse slider and first rest bench, second rest bench, and the effectual function that can pull out when the automobile body rotates into the medical platform state with first rest bench and second rest etc. of having a rest has been realized, makes things convenient for medical personnel to have a rest.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the moving state of the present invention.

Fig. 3 is an internal schematic view of the vehicle body of the present invention.

FIG. 4 is a schematic view of the engagement between the driving wheel and the chain according to the present invention.

Fig. 5 is a schematic diagram of the positions of the first chute and the second chute in the present invention.

Fig. 6 is a schematic structural view of the locking mechanism of the present invention.

FIG. 7 is a schematic view of the position of the caster of the present invention.

Fig. 8 is a schematic view of the position of the water pump according to the present invention.

FIG. 9 is a schematic diagram of the fit relationship between the first bevel gear and the second bevel gear according to the present invention.

Fig. 10 is a schematic structural view of the center positioning mechanism of the present invention.

Fig. 11 is a schematic view of the matching state of the third bevel gear and the fourth bevel gear in the invention.

FIG. 12 is an enlarged view of a portion of the area A of FIG. 1 according to the present invention.

Fig. 13 is a partially enlarged view of the area B in fig. 2 according to the present invention.

Fig. 14 is a partial enlarged view of the area C in fig. 3 according to the present invention.

Fig. 15 is a schematic structural view of the sliding mechanism of the present invention.

In the figure: 1-vehicle head, 2-vehicle body, 3-first rest stool, 4-side buffer water bag, 5-positive buffer water bag, 6-side disinfection tube, 7-positive disinfection tube, 8-disinfection spray head, 9-table, 10-sliding connecting rod, 11-operation table, 12-chain, 13-driving wheel, 14-sliding mechanism, 141-main rack, 142-front rack, 143-first spring, 144-rear rack, 145-second spring, 146-dustproof sliding block, 147-dustproof groove block, 15-dustproof plate, 16-lifting rack, 17-lifting plate, 18-belt, 19-locking mechanism, 191-locking bracket, 192-locking disc, 193-194-locking ring, 195-locking spring, 20-locking wheel, 21-operation box, 22-center positioning mechanism, 221-positioning block, 222-gooseneck tube, 223-positioning frame, 224-positioning glass plate, 23-side disinfection plate, 24-disinfection spring, 25-disinfection connecting rod, 26-disinfection rotating block, 27-disinfection chute, 28-first bevel gear, 29-directional wheel, 30-second bevel gear, 31-front and rear chutes, 32-front disinfection plate, 33-disinfection water tank, 34-water pump, 35-output water pipe, 36-input water pipe, 37-communication water pipe, 38-storage drawer, 39-first chute, 40-second chute, 41-first slide block, 42-second slide block, 43-locking groove, 44-tooth-shaped block, 45-pull ring, 46-toothed groove, 47-fixed pulley, 48-handle, 49-cover plate, 50-first connecting rod, 51-second connecting rod, 52-operation plate, 53-third connecting rod, 54-disinfection lamp, 55-supporting block, 56-supporting sheet, 57-first supporting rod, 58-first control rod, 59-third bevel gear, 60-fourth bevel gear, 61-locking connecting rod, 62-fifth bevel gear, 63-sixth bevel gear, 64-locking block, 65-second control rod, 66-second supporting rod, 67-auxiliary support, 68-storage cloth table, 69-torsion slide block, 70-torsion groove block, 71-second rest stool, 72-supporting leg, 73-universal wheel, 90-imaging display screen.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings 1-15

In the first embodiment, as shown in fig. 1-4, 6-8 and 14, the invention includes a head 1, for the purpose of conveniently sterilizing the operation environment, a rotatable body 2 is provided at the rear portion of the head 1, the body 2 and the head 1 are fixed by a tower buckle, a first rest stool 3 capable of moving along with the head 1 is provided inside the body 2, when the device is used, the body 2 can be rotated as required, so as to be used as a hospital guide table, medical personnel can rest by the first rest stool 3, two bilateral symmetric side buffer water bags 4 are provided at the front end of the head 1, a positive buffer water bag 5 is fixedly connected at the front end of the head 1, the left and right sides of the positive buffer water bag 5 are respectively communicated with the corresponding side buffer water bags 4, two bilateral symmetric side sterilizing tubes 6 are provided inside the head 1, the side sterilizing tubes 6 are in one-to-one correspondence with the side buffer water bags 4, the front side of the interior of the vehicle head 1 is provided with a front disinfection pipe 7, the left side and the right side of the front disinfection pipe 7 are communicated with corresponding side disinfection pipes 6, the front side of the front disinfection pipe 7 and the front side of each side disinfection pipe 6 are communicated with a plurality of disinfection nozzles 8, the disinfection nozzles 8 are in the prior art, each disinfection nozzle 8, each side disinfection pipe 6 and each front disinfection pipe 7 are matched with each other to form a spray disinfection structure, each disinfection nozzle 8 is rotatably connected with the vehicle body 2, disinfectant in the front disinfection pipe 7 and the side disinfection pipes 6 can be sterilized and killed to the environment through the disinfection nozzles 8, a table plate 9 capable of sliding back and forth is arranged above the vehicle body 2, the left side and the right side of the table plate 9 are respectively rotatably connected with a plurality of sliding connecting rods 10, an operation table 11 capable of sliding up and down is arranged in the vehicle body 2, the inside of the vehicle body 2 is provided with a plurality of upper and lower chutes, the operating platform 11 can slide up and down along the upper and lower chutes, the lower part of each sliding connecting rod 10 is rotatably connected with the operating platform 11, the left and right sides of the table 9 are fixedly connected with a chain 12, the inside of the vehicle body 2 corresponding to the position of each chain 12 is provided with a limit chute, each chain 12 can slide along the corresponding limit chute, the limit chute is tightly attached to the corresponding chain 12, so that the chain 12 cannot bend in the chute, the inside of the vehicle body 2 is provided with two rotatable driving wheels 13, the upper part of each driving wheel 13 is engaged with the corresponding chain 12, the lower side of each driving wheel 13 is connected with a sliding mechanism 14, the rear side of the table 9 is provided with a dust guard 15 capable of sliding back and forth along the vehicle body 2, and the rear side of each driving wheel 13 is engaged with a lifting rack 16, one side of each driving wheel 13, which is close to the dust guard 15, is in a gear shape and is meshed with a corresponding sliding mechanism 14 and a lifting rack 16, one side of each driving wheel 13, which is far away from the dust guard 15, is in a sprocket shape and is meshed with a corresponding chain 12, the upper end of each lifting rack 16 is in a hook shape, the lifting wheels can be used for hanging medical supplies after being lifted, a lifting plate 17 capable of sliding up and down is arranged inside the vehicle body 2, an imaging display screen 90 or a computer screen for bronchoscopes can be placed on the lifting plate 17, the left side and the right side of the lifting plate 17 are fixedly connected with the corresponding lifting rack 16, the chains 12, the driving wheels 13, the sliding mechanisms 14 and the lifting racks 16 are matched with each other to form a structure that the dust guard 15 slides and the lifting plate 17 lifts, the lifting rack 16 is fixedly connected with a belt 18 at the lower part, and the other end of each belt 18 is connected with a locking mechanism 19, two locking wheels 20 are arranged at the rear part of the lower side of the vehicle body 2, each lifting rack 16 is matched with a corresponding belt 18 and a locking mechanism 19 to form a corresponding locking wheel 20 limiting structure, and an operation box 21 and a central positioning mechanism 22 are fixedly connected to the operation table 11;

during the use, the positive disinfection pipe of accessible 7, the disinfection shower nozzle 8 that inclines disinfection pipe 6 and correspond is disinfected the space that needs the disinfection, antiseptic solution flows through side buffering water pocket 4 and just cushions water pocket 5 simultaneously, prop up side buffering water pocket 4 and just buffering water pocket 5, can effectively prevent that the device from receiving colliding with at the removal in-process, when needs carry out the operation, can stimulate table 9 forward, table 9 drives operation panel 11 through sliding connecting rod 10 and upwards removes, drive operation box 21 and central positioning mechanism 22 rebound, can place bronchoscope operation apparatus in the operation box 21, central positioning mechanism 22 can help medical personnel to handle the control to the lens direction, reduce and cause the injury to patient's trachea in operation process.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 7-9, in order to achieve the purpose of multi-angle sterilization, each sterilization nozzle 8 is rotatably connected with the vehicle head 1, a side sterilization plate 23 is fixedly connected to the front end of each side sterilization tube 6, each side sterilization plate 23 can move up and down in the vehicle head 1, each side sterilization plate 23 and the vehicle body 2 are mutually matched to form a structure in which the corresponding sterilization nozzle 8 rotates, a plurality of sterilization springs 24 are arranged between each side sterilization plate 23 and the vehicle head 1, each side sterilization plate 23 and the corresponding sterilization springs 24 are mutually matched to form a structure in which the corresponding sterilization nozzle 8 contracts, a sterilization connecting rod 25 capable of sliding back and forth is arranged in each side sterilization plate 23, two sterilization rotating blocks 26 are rotatably connected in the vehicle head 1, a sterilization chute 27 is formed in the outer side of each sterilization rotating block 26, the rear part of each disinfection connecting rod 25 is arranged in the disinfection chute 27 and can slide along the disinfection chute 27, the disinfection rotating blocks 26, the disinfection chute 27 and the disinfection connecting rods 25 are matched with each other to form a structure that the side disinfection plate 23 moves up and down, the lower side of each disinfection rotating block 26 is fixedly connected with a first bevel gear 28, the lower side of the locomotive 1 is provided with two rotatable directional wheels 29, one side of each directional wheel 29, which is close to the corresponding first bevel gear 28, is fixedly connected with a second bevel gear 30, each first bevel gear 28 is meshed with the corresponding second bevel gear 30, and each directional wheel 29, second bevel gear 30 and first bevel gear 28 are matched with each other to form a structure that the corresponding disinfection rotating block 26 rotates;

during the use, but thrust unit removes and makes directional wheel 29 rotate, directional wheel 29 rotates and drives first bevel gear 28 through second bevel gear 30 and rotates, thereby it rotates to drive disinfection turning block 26, make disinfection connecting rod 25 remove along disinfection spout 27 and realize reciprocating, disinfection connecting rod 25 drives the side disinfection board 23 that corresponds and reciprocates, make the disinfection shower nozzle 8 that corresponds rotate, thereby adjust the direction of spraying of antiseptic solution, make spraying of antiseptic solution more even, after the antiseptic solution sprays, under disinfection spring 24's effect, side disinfection board 23 moves backward, it packs up to drive corresponding disinfection shower nozzle 8 backward, disinfection shower nozzle 8 drives the side buffering water pocket 4 that corresponds and just cushions water pocket 5 and packs up, prevent to cause the damage in the device use.

In the third embodiment, on the basis of the second embodiment, as shown in fig. 1-2 and fig. 7-9, in order to increase the storage function of the device, each side sterilizing plate 23 is provided with a front-rear chute 31, the front side of the front sterilizing tube 7 is fixedly connected with a front sterilizing plate 32, the left side and the right side of the front sterilizing plate 32 can slide along the front-rear chute 31, the inside of the vehicle head 1 is provided with a sterilizing water tank 33, sterilizing liquid can be stored in the sterilizing water tank 33, the front side of the sterilizing water tank 33 is provided with a water pump 34 fixedly connected with the vehicle head 1, the water pump 34 is the prior art, which is not described in more detail herein, the upper side of the water pump 34 is fixedly connected with an output water pipe 35, the front buffer water bag 5 is communicated with the output water pipe 35, the left side of the water pump 34 is fixedly connected with an input water pipe 36, the sterilizing water tank 33 is communicated with the input water pipe 36, a communicating water pipe 37 is communicated with the rear side of each side buffering water bag 4, each communicating water pipe 37 is communicated with the corresponding side disinfecting pipe 6, and a plurality of storage drawers 38 are slidably connected inside the vehicle head 1;

when the sterilizing water bag is used, the sterilizing liquid in the sterilizing water tank 33 enters the front buffering water bag 5 and the side buffering water bag 4 through the input water pipe 36 and the output water pipe 35 under the action of the water pump 34, the front buffering water bag 5 and the side buffering water bag 4 are supported, meanwhile, the sterilizing liquid enters the side sterilizing pipe 6 and the front sterilizing pipe 7 through the communicating water pipe 37, then the sterilizing liquid is sprayed out through the sterilizing spray head 8, after the sterilization is finished, the water pump 34 can be closed, the side sterilizing plate 23 moves backwards under the action of the sterilizing spring 24, meanwhile, the front sterilizing plate 32 is driven to move backwards under the action of the front and rear sliding grooves 31, the front sterilizing water bag and the corresponding sterilizing spray head 8 are folded, and medical care appliances can be stored in the storage drawer 38.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1 to 5 and fig. 14 to 15, in order to achieve the purpose of performing dust-proof nursing on the articles in the device, each sliding mechanism 14 includes a main rack 141 capable of sliding back and forth along the vehicle head 1, a front rack 142 is slidably connected to a front side of the main rack 141, a plurality of first springs 143 are disposed inside the front rack 142, a rear rack 144 is slidably connected to a rear side of the main rack 141, a plurality of second springs 145 are disposed inside the rear rack 144, a dust-proof slider 146 is fixedly connected to a side of the rear rack 144 close to the dust-proof plate 15, a dust-proof slot block 147 is disposed on a side of the rear rack 144 close to the dust-proof plate 15, each dust-proof slot block 147 is fixedly connected to the dust-proof plate 15, and the dust-proof slider 146 can slide up and down along the dust-proof slot block 147;

two first sliding grooves 39 and two second sliding grooves 40 are formed in the vehicle body 2, a first sliding block 41 is arranged in each first sliding groove 39, a second sliding block 42 is arranged in each second sliding groove 40, each first sliding block 41 and each second sliding block 42 are fixedly connected with the dust guard 15, and each first sliding groove 39, each first sliding block 41, each second sliding groove 40, each second sliding block 42, each dust guard 146 and each dust guard block 147 are matched with each other to form a structure that the dust guard 15 slides forwards and backwards;

when the multifunctional desk is used, the desk 9 can be pulled forwards, the desk 9 drives the driving wheel 13 to rotate anticlockwise through the chain 12, when the driving wheel 13 rotates anticlockwise to drive the main rack 141 to move backwards, the dustproof plate 15 moves backwards under the driving of the first sliding groove 39, the first sliding block 41, the second sliding groove 40, the second sliding block 42, the dustproof sliding block 146 and the dustproof groove block 147, the driving wheel 13 continuously rotates clockwise to push the rear rack 144 to move forwards, the rear rack 144 continuously slides forwards and backwards under the combined action of the second spring 145 and the driving wheel 13, meanwhile, the driving wheel 13 rotates to drive the lifting rack 16 to move upwards, the lifting rack 16 drives the lifting plate 17 to move upwards, the imaging display screen 90 can be lifted, when the lifting plate 17 needs to be folded, the desk 9 can be pushed backwards to rotate the driving wheel 13, so that the lifting plate 17 descends, and the dustproof plate 15 is closed at the same time.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1 to 3 and fig. 6, in order to achieve the purpose of fixing the whole device more stably, each of the locking mechanisms 19 includes a locking bracket 191 capable of sliding up and down along the vehicle body 2, a locking disc 192 is sleeved outside the locking bracket 191, the locking disc 192 is fixedly connected with the corresponding belt 18, a spiral spring 193 is disposed on the locking disc 192, one end of the spiral spring 193 is fixedly connected with the locking bracket 191, the other end of the spiral spring 193 is fixedly connected with the locking disc 192, a locking ring 194 is fixedly connected below the locking bracket 191, the lower end of the locking ring 194 is regularly protruded, a locking spring 195 is disposed above the locking ring 194, and the belt 18, the locking disc 192, the locking bracket 191, the spiral spring 193 and the locking spring 195 are mutually matched to form a structure in which the locking ring 194 moves up and down;

a plurality of locking grooves 43 are formed in the outer side of each locking wheel 20, a plurality of regular grooves are formed in each locking groove 43, and each locking ring 194 and the corresponding locking groove 43 are matched with each other to form a corresponding locking wheel 20 limiting structure;

during use, when the lifting plate 17 drives the lower end of the belt 18 to move downwards, the locking ring 194, the locking disc 192 and the locking support 191 move downwards under the action of the locking spring 195, the lower end of the locking ring 194 is matched with the corresponding locking groove 43 to lock the locking wheel 20, then the locking disc 192 rotates under the action of the clockwork spring 193 to fold the belt 18 in a rotating mode, when the lower end of the belt 18 moves upwards, the locking ring 194 is driven to move upwards through the locking disc 192 and the locking support 191 to be disengaged from the corresponding locking wheel 20, and the device can move.

Sixth embodiment, based on the first embodiment, as shown in fig. 1-2 and fig. 10-13, in order to achieve the purpose of facilitating the operation of the medical care personnel, a toothed block 44 is fixedly connected to the left side of the table 9, the toothed block 44 has certain toughness and can perform a certain degree of elastic deformation, a pull ring 45 is fixedly connected to the left side of the toothed block 44, a toothed groove 46 is formed in the left side of the cart body 2, the toothed groove 46 and the toothed block 44 are matched with each other to form a structure for limiting the table 9, two rotatable fixed pulleys 47 are arranged inside the cart body 2, each belt 18 is matched with the corresponding fixed pulley 47, when the lifting rack 16 moves upwards, the lower end of the belt 18 moves downwards through the steering of the fixed pulley 47, a handle 48 is fixedly connected to the rear side of the cart body 2, the medical care personnel can move the device through the handle 48, a cover plate 49 is rotatably connected above the operation box 21, a first connecting rod 50 is rotatably connected inside the operation box 21, a second connecting rod 51 rotatably connected with the operation box 21 is arranged at the rear part of the first connecting rod 50, a liftable operation panel 52 is arranged inside the operation box 21, a third connecting rod 53 is rotatably connected to each of the left side and the right side of the operation panel 52, one end of each third connecting rod 53, which is close to the cover plate 49, is rotatably connected with the cover plate 49, the third connecting rods 53, the second connecting rods 51 and the first connecting rod 50 are mutually matched to form a lifting structure of the operation panel 52, a plurality of disinfection lamps 54 are arranged on one side of the cover plate 49, which is close to the operation box 21, and the disinfection lamps 54 are ultraviolet lamps, which are not described in the prior art;

when the device is used and the desk plate 9 needs to be opened, the desk plate 9 can be pulled forwards to a proper position, the tooth-shaped block 44 and the tooth-shaped groove 46 are matched with each other to fix the position of the desk plate 9, the desk plate 9 needs to be closed, the pull ring 45 can be pulled to drive the tooth-shaped block 44 to move leftwards, the tooth-shaped block 44 and the tooth-shaped groove 46 are disengaged, when the surgical operation needs to be performed, the cover plate 49 can be turned over to open, and the cover plate 49 drives the operation plate 52 to open through the first connecting rod 50, the second connecting rod 51 and the third connecting rod 53.

Seventh embodiment, based on the sixth embodiment, as shown in fig. 10 to 11, in order to achieve the purpose of fixing the bronchoscope, a supporting block 55 is rotatably connected to the upper side of the console 11, the supporting block 55 is connected to the console 11 by friction and is not rotated by non-manual force, a supporting sheet 56 is fixedly connected to the upper side of the supporting block 55, a rotatable first supporting rod 57 is arranged between the supporting block 55 and the supporting sheet 56, a first control rod 58 rotatably connected to the first supporting rod 57 is arranged above the supporting block 55, the right portion of the first control rod 58 is in threaded connection with the supporting block 55, the first control rod 58, the supporting sheet and the supporting block 55 cooperate to form a structure for limiting the first supporting rod 57, the first control rod 58 is rotated to make the supporting sheet and the supporting block 55 clamp the first supporting rod 57, so that the angle of the first supporting rod 57 is fixed, a third bevel gear 59 is fixedly sleeved on the outer side of the first control rod 58, a fourth bevel gear 60 is engaged with the rear side of the third bevel gear 59, a locking connecting rod 61 is fixedly connected with the rear side of the fourth bevel gear 60, a fifth bevel gear 62 is fixedly connected with the rear side of the locking connecting rod 61, a sixth bevel gear 63 is engaged with the rear side of the fifth bevel gear 62, a locking block 64 is fixedly connected with the right side of the first supporting rod 57, a second control rod 65 fixedly connected with the sixth bevel gear 63 is arranged at the rear part of the first supporting rod 57, the right side of the second control rod 65 is in threaded connection with the locking block 64, a second supporting rod 66 rotatably connected with the second control rod 65 is arranged between the first supporting rod 57 and the locking block 64, and the fifth bevel gear 62, the sixth bevel gear 63, the second control rod 65 and the locking block 64 are mutually matched to form a limiting structure of the second supporting rod 66, an auxiliary bracket 67 is fixedly connected to the upper side of the second support rod 66;

when the bronchoscope adjusting device is used, a bronchoscope can be placed on the auxiliary support 67, then the bronchoscope is adjusted to a proper position, then the first control rod 58 is rotated, the first control rod 58 rotates to clamp the first supporting rod 57 through the supporting block 55 and the supporting thin plate 56, meanwhile, the first control rod 58 rotates to drive the second control rod 65 to rotate through the third bevel gear 59, the fourth bevel gear 60, the locking connecting rod 61, the fifth bevel gear 62 and the sixth bevel gear 63, the first supporting rod 57 and the locking block 64 clamp the second supporting rod 66, and the position of the second supporting rod 66 is fixed, so that a medical worker does not need to hold the bronchoscope with one hand, and the operation of the medical worker is facilitated.

Eighth embodiment, based on the first embodiment, as shown in fig. 1 and 10, in order to reduce the risk of scratching the airway of the patient, the central positioning mechanism 22 includes a positioning block 221 rotatably connected to the console 11, a gooseneck 222 is fixedly connected to an upper side of the positioning block 221, the gooseneck 222 is in the prior art and can be bent at will and determine the direction, which is not described too much, a positioning frame 223 is connected to an upper side of the gooseneck 222, a positioning glass plate 224 is fixedly connected to an inner portion of the positioning frame 223, a circular mark is arranged in a middle portion of the positioning glass plate 224, so that the medical staff can be reminded to keep the direction of the airway of the patient in the middle portion of the circular mark, and the risk of scratching the airway of the patient is reduced, and the positioning block 221 and the gooseneck 222 are matched with each other to form a position-limiting structure of the positioning frame 223 and the positioning glass plate 224;

when the device is used, the positioning frame 223 can be adjusted by the gooseneck 222 to be sleeved on the imaging display screen 90 to assist the visual field.

Ninth embodiment, on the basis of the first embodiment, as shown in fig. 1 and 7, in order to increase the function of making the device capable of being used as a hospital guide table, a plurality of article placing platforms 68 are arranged between the vehicle body 2 and the vehicle head 1, a torsion slide block 69 is fixedly connected below the vehicle head 1, a torsion groove block 70 is fixedly connected to the lower side of the first rest stool 3, the torsion slide block 69 can slide back and forth along the torsion groove block 70, the vehicle head 1, the torsion slide block 69 and the torsion groove block 70 are mutually matched to form a structure that the first rest stool 3 slides left and right, a second rest stool 71 is rotatably connected to the left side of the first rest stool 3, a rotatable supporting leg 72 is arranged on the lower side of the first rest stool 3, and a plurality of universal wheels 73 are arranged on the lower sides of the rotating vehicle head 1 and the vehicle body 2;

after automobile body 2 rotates, put thing cloth table 68 and strut under the drive of locomotive 1 and automobile body 2, can do the supporter use of leading the diagnosis platform, locomotive 1 twists reverse the groove 70 and moves left under the effect of twisting slide 69 simultaneously, drive first rest bench 3 and open left, supporting leg 72 is unsettled the back outside automobile body 2 because the gravity reason upset downwards simultaneously, support first rest bench 3, then can upwards overturn second rest bench 71, medical personnel alright sit and rest on second rest bench 71.

The working principle of the invention is as follows:

when the invention is used, the handle 48 can be pushed to move, the water pump 34 can be opened when disinfection is needed, the water pump 34 injects disinfectant in the disinfection water tank 33 into the front buffer water bag 5 and the side buffer water bag 4 to prop up the front buffer water bag 5 and the side buffer water bag 4, and then the disinfectant is sprayed out through the disinfection spray nozzle 8, the device moves to enable the directional wheel 29 to rotate, the directional wheel 29 rotates to drive the first bevel gear 28 to rotate through the second bevel gear 30, so as to drive the disinfection rotating block 26 to rotate, so that the disinfection connecting rod 25 moves along the disinfection chute 27 to realize up-and-down movement, the disinfection connecting rod 25 drives the corresponding side disinfection plate 23 to move up-and-down, so as to enable the corresponding disinfection spray nozzle 8 to rotate, thereby adjusting the spraying direction of the disinfectant, after the disinfection, the side disinfection plate 23 moves backwards under the action of the disinfection spring 24 to drive the corresponding disinfection spray nozzle 8 to retract backwards, the disinfection spray nozzle 8 drives the corresponding side buffer water bag 4 and the front buffer water bag 5 to retract, when bronchoscope operation is required, the desk board 9 can be pulled forwards, the desk board 9 drives the driving wheel 13 to rotate anticlockwise through the chain 12, the dust-proof board 15 is driven by the first sliding groove 39, the first sliding block 41, the second sliding groove 40, the second sliding block 42, the dust-proof sliding block 146 and the dust-proof groove block 147 to move backwards, meanwhile, the driving wheel 13 rotates to drive the lifting rack 16 to move upwards, the lifting rack 16 drives the lifting board 17 to move upwards, the imaging display screen 90 can be lifted, meanwhile, when the lifting board 17 drives the lower end of the belt 18 to move downwards, the locking ring 194, the locking disc 192 and the locking bracket 191 move downwards under the action of the locking spring 195, so that the lower end of the locking ring 194 is matched with the corresponding locking groove 43, the locking wheel 20 is locked, the device is fixed, then the positioning frame 223 can be sleeved on the imaging display screen 90 to assist the visual field, then a bronchoscope can be placed on the auxiliary bracket 67, then the device is adjusted to a proper position, the first control rod 58 is rotated to fix the position of the auxiliary support 67, when the device needs to be folded, the pull ring 45 can be pulled to drive the tooth-shaped block 44 to move leftwards, the tooth-shaped block 44 is disengaged from the tooth-shaped groove 46, the table plate 9 can be closed, when the device needs to be used as a diagnosis guide platform, the trolley body 2 can be rotated after the tower buckle is opened, after the trolley body is rotated, the object placing platform 68 is propped open under the driving of the trolley body 1 and the trolley body 2, the object placing platform can be used as an object placing frame of the diagnosis guide platform, meanwhile, the torsion groove block 70 of the trolley body 1 moves leftwards under the action of the torsion slide block 69 to drive the first rest stool 3 to open leftwards, meanwhile, after the support leg 72 is hung outside the trolley body 2, the support leg downwards due to gravity to support the first rest stool 3, then the second rest stool 71 can be overturned upwards, medical personnel can sit on the second rest stool 71 to rest, and the imaging display screen 90 on the lifting plate 17 can be replaced by a computer, is convenient for the medical personnel to operate.

The multifunctional bronchoscope disinfecting device is novel in structure, ingenious in conception and simple and convenient to operate, the function of enabling the device to be used as a diagnosis guide table is effectively added through the design, the purpose of disinfecting the operation environment is achieved, the risk of injury to the trachea of a patient in the operation process is reduced, the function of disinfecting at multiple angles is added, the risk of impact damage caused in the use process of the device is reduced, the function of performing dustproof nursing on articles in the device is added, the purpose of enabling the whole device to be fixed more stably is achieved, the purpose of fixing the bronchoscope is achieved, the operation of medical workers is facilitated, and the storage function of the device is added.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an anesthesia branch of academic or vocational study bronchoscope operation auxiliary vehicle, includes locomotive (1), its characterized in that: the back part of the vehicle head (1) is provided with a rotatable vehicle body (2), a first rest stool (3) capable of moving along with the vehicle head (1) is arranged inside the vehicle body (2), the front end of the vehicle head (1) is provided with two bilateral symmetric side buffering water bags (4), the front end of the vehicle head (1) is fixedly connected with a positive buffering water bag (5), the left side and the right side of the positive buffering water bag (5) are respectively communicated with the corresponding side buffering water bags (4), two bilateral symmetric side sterilizing tubes (6) are arranged inside the vehicle head (1), the side sterilizing tubes (6) are in one-to-one correspondence with the side buffering water bags (4), the positive buffering water bags (5) and each side buffering water bag (4) are matched with each other to form an anti-collision buffering structure, the front side inside the vehicle head (1) is provided with a positive sterilizing tube (7), the left side and the right side of the positive sterilizing tube (7) are both communicated with the corresponding side sterilizing tubes (6), the front side of just disinfecting tub (7) and the front side of every side disinfecting tub (6) all communicate and have a plurality of disinfection shower nozzle (8), every disinfection shower nozzle (8), side disinfecting tub (6) and just disinfecting tub (7) mutually support and form the sterile structure that sprays, the top of automobile body (2) is equipped with gliding table (9) around can being equipped with one, and each rotation of the left and right sides of table (9) is connected with a plurality of sliding connecting rod (10), the inside of automobile body (2) is equipped with one can gliding operation panel (11) from top to bottom, and the lower part of every sliding connecting rod (10) all rotates with operation panel (11) to be connected, the equal fixedly connected with chain (12) of the left and right sides of table (9), the inside of automobile body (2) is equipped with two rotatable action wheels (13), and the top of every action wheel (13) all meshes with corresponding chain (12), the lower side of each driving wheel (13) is connected with a sliding mechanism (14), the rear side of the table plate (9) is provided with a dustproof plate (15) capable of sliding back and forth along the vehicle body (2), the rear side of each driving wheel (13) is meshed with a lifting rack (16), a lifting plate (17) capable of sliding up and down is arranged inside the vehicle body (2), the left side and the right side of the lifting plate (17) are fixedly connected with the corresponding lifting racks (16), a chain (12), the driving wheels (13), the sliding mechanisms (14) and the lifting racks (16) are matched with each other to form a structure that the dustproof plate (15) slides and the lifting plates (17) lift, the lower part of each lifting rack (16) is fixedly connected with a belt (18), the other end of each belt (18) is connected with a locking mechanism (19), and the rear part of the lower side of the vehicle body (2) is provided with two locking wheels (20), each lifting rack (16), the corresponding belt (18) and the corresponding locking mechanism (19) are mutually matched to form a corresponding locking wheel (20) limiting structure, and the operating platform (11) is fixedly connected with an operating box (21) and a central positioning mechanism (22).

2. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 1, characterized in that: each disinfection spray nozzle (8) is rotatably connected with the vehicle head (1), the front end of each side disinfection pipe (6) is fixedly connected with a side disinfection plate (23), each side disinfection plate (23) can move up and down in the vehicle head (1), each side disinfection plate (23) and the vehicle body (2) are mutually matched to form a corresponding disinfection spray nozzle (8) rotating structure, a plurality of disinfection springs (24) are arranged between each side disinfection plate (23) and the vehicle head (1), each side disinfection plate (23) and the corresponding disinfection springs (24) are mutually matched to form a corresponding disinfection spray nozzle (8) contracting structure, a disinfection connecting rod (25) capable of sliding back and forth is arranged in each side disinfection plate (23), two disinfection rotating blocks (26) are rotatably connected in the vehicle head (1), a disinfection sliding chute (27) is formed in the outer side of each disinfection rotating block (26), the rear part of each disinfection connecting rod (25) is arranged in the disinfection chute (27) and can slide along the disinfection chute (27), the disinfection rotating blocks (26), the disinfection chute (27) and the disinfection connecting rods (25) are mutually matched to form a structure that the side disinfection plate (23) moves up and down, the lower side of each disinfection rotating block (26) is fixedly connected with a first bevel gear (28), two rotatable directional wheels (29) are arranged on the lower side of the vehicle head (1), one side, close to the corresponding first bevel gear (28), of each directional wheel (29) is fixedly connected with a second bevel gear (30), each first bevel gear (28) is meshed with the corresponding second bevel gear (30), and each directional wheel (29), the second bevel gear (30) and the first bevel gear (28) are matched with each other to form a structure in which the corresponding disinfection rotating block (26) rotates.

3. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 2, characterized in that: a front and rear chute (31) is formed in each side sterilizing plate (23), a front sterilizing plate (32) is fixedly connected to the front side of each front sterilizing pipe (7), the left and right sides of each front sterilizing plate (32) can slide along the front and rear chutes (31), a sterilizing water tank (33) is arranged in the vehicle head (1), a water pump (34) fixedly connected with the vehicle head (1) is arranged on the front side of the sterilizing water tank (33), an output water pipe (35) is fixedly connected to the upper side of the water pump (34), the front buffering water bag (5) is communicated with the output water pipe (35), an input water pipe (36) is fixedly connected to the left side of the water pump (34), the sterilizing water tank (33) is communicated with the input water pipe (36), a communicating water pipe (37) is communicated with the rear side of each side buffering water bag (4), and each communicating water pipe (37) is communicated with the corresponding side sterilizing pipe (6), a plurality of storage drawers (38) are connected to the interior of the vehicle head (1) in a sliding manner.

4. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 1, characterized in that: each sliding mechanism (14) comprises a main rack (141) capable of sliding back and forth along the vehicle head (1), a front rack (142) is connected to the front side of the main rack (141) in a sliding manner, a plurality of first springs (143) are arranged inside the front rack (142), a rear rack (144) is connected to the rear side of the main rack (141) in a sliding manner, a plurality of second springs (145) are arranged inside the rear rack (144), a dustproof sliding block (146) is fixedly connected to one side, close to the dustproof plate (15), of the rear rack (144), a dustproof groove block (147) is arranged on one side, close to the dustproof plate (15), of the rear rack (144), and the dustproof sliding block (146) can slide up and down along the dustproof groove block (147);

two first chutes (39) and two second chutes (40) are arranged in the vehicle body (2), each first chute (39) is internally provided with one first sliding block (41), each second chute (40) is internally provided with one second sliding block (42), each first sliding block (41) and each second sliding block (42) are fixedly connected with the dust guard (15), each first chute (39), each first sliding block (41), each second chute (40), each second sliding block (42) and each dust-proof sliding block (146), and the dust-proof groove blocks (147) are mutually matched to form a front-back sliding structure of the dust guard (15).

5. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 1, characterized in that: the locking mechanism (19) comprises a locking support (191) capable of sliding up and down along the vehicle body (2), a locking disc (192) is sleeved on the outer side of the locking support (191), the locking disc (192) is fixedly connected with a corresponding belt (18), a clockwork spring (193) is arranged on the locking disc (192), one end of the clockwork spring (193) is fixedly connected with the locking support (191), the other end of the clockwork spring (193) is fixedly connected with the locking disc (192), a locking ring (194) is fixedly connected below the locking support (191), a locking spring (195) is arranged above the locking ring (194), and the belt (18), the locking disc (192), the locking support (191), the clockwork spring (193) and the locking spring (195) are matched with one another to form a structure that the locking ring (194) moves up and down;

a plurality of locking grooves (43) are all seted up in every locking wheel (20)'s the outside, and every locking ring (194) mutually supports with corresponding locking groove (43) and forms the spacing structure of corresponding locking wheel (20).

6. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 1, characterized in that: the table is characterized in that a toothed block (44) is fixedly connected to the left side of the table (9), a pull ring (45) is fixedly connected to the left side of the toothed block (44), a toothed groove (46) is formed in the left side of the vehicle body (2), the toothed groove (46) and the toothed block (44) are matched with each other to form a table (9) limiting structure, two rotatable fixed pulleys (47) are arranged inside the vehicle body (2), each belt (18) is matched with the corresponding fixed pulley (47), a handle (48) is fixedly connected to the rear side of the vehicle body (2), a cover plate (49) is rotatably connected to the upper portion of the operation box (21), a first connecting rod (50) is rotatably connected to the inside of the operation box (21), a second connecting rod (51) rotatably connected with the operation box (21) is arranged at the rear portion of the first connecting rod (50), and a liftable operation plate (52) is arranged inside the operation box (21), the left side and the right side of the operation panel (52) are respectively rotatably connected with a third connecting rod (53), one end, close to the cover plate (49), of each third connecting rod (53) is rotatably connected with the cover plate (49), the third connecting rods (53), the second connecting rods (51) and the first connecting rods (50) are mutually matched to form a structure for lifting the operation panel (52), and one side, close to the operation box (21), of the cover plate (49) is provided with a plurality of sterilizing lamps (54).

7. The bronchoscope of the anesthesia department operation assisting vehicle is characterized in that: the upper side of the operating platform (11) is rotatably connected with a supporting block (55), a supporting thin plate (56) is fixedly connected above the supporting block (55), a rotatable first supporting rod (57) is arranged between the supporting block (55) and the supporting thin plate (56), a first control rod (58) rotatably connected with the first supporting rod (57) is arranged above the supporting block (55), the right part of the first control rod (58) is in threaded connection with the supporting block (55), the first control rod (58), the supporting thin wall and the supporting block (55) are matched with each other to form a structure for limiting the first supporting rod (57), a third bevel gear (59) is fixedly sleeved on the outer side of the first control rod (58), a fourth bevel gear (60) is meshed on the rear side of the third bevel gear (59), and a locking connecting rod (61) is fixedly connected on the rear side of the fourth bevel gear (60), a fifth bevel gear (62) is fixedly connected with the rear side of the locking connecting rod (61), a sixth bevel gear (63) is meshed with the rear side of the fifth bevel gear (62), the right side of the first supporting rod (57) is fixedly connected with a locking block (64), the rear part of the first supporting rod (57) is provided with a second control rod (65) fixedly connected with a sixth bevel gear (63), the right side of the second control rod (65) is in threaded connection with a locking block (64), a second support rod (66) which is rotationally connected with the second control rod (65) is arranged between the first support rod (57) and the locking block (64), the fifth bevel gear (62), the sixth bevel gear (63), the second control rod (65) and the locking block (64) are mutually matched to form a structure for limiting the second support rod (66), the upper side of the second supporting rod (66) is fixedly connected with an auxiliary support (67).

8. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 1, characterized in that: the central positioning mechanism (22) comprises a positioning block (221) rotatably connected with the operating platform (11), a gooseneck (222) is fixedly connected to the upper side of the positioning block (221), a positioning frame (223) is connected to the upper side of the gooseneck (222), a positioning glass plate (224) is fixedly connected to the inner portion of the positioning frame (223), and the positioning block (221) and the gooseneck (222) are matched with each other to form a positioning frame (223) and a positioning glass plate (224) limiting structure.

9. The bronchoscope of anesthesia department operation auxiliary vehicle of claim 1, characterized in that: be equipped with a plurality of thing cloth platforms (68) of putting between automobile body (2) and locomotive (1), the below fixedly connected with of locomotive (1) twists reverse slider (69), the downside fixedly connected with of first rest bench (3) twists reverse groove block (70), twist reverse slider (69) and can follow to twist reverse groove block (70) and slide around, locomotive (1), twist reverse slider (69) and twist reverse groove block (70) and mutually support and form first rest bench (3) horizontal slip's structure, the left side of first rest bench (3) is rotated and is connected with a second rest bench (71), the downside of first rest bench (3) is equipped with a rotatable supporting leg (72), the downside of rotatory locomotive (1) and automobile body (2) all is equipped with a plurality of universal wheels (73).