Intelligent disinfectant spraying device

Abstract

The invention discloses an intelligent disinfectant spraying device, which belongs to the technical field of disinfection equipment, and comprises an intelligent mobile vehicle: a pesticide storage box is arranged at the top of the intelligent mobile vehicle; the pesticide storage box has an air pressure balance assembly; the side wall of the medicine storage box is connected with an adjustable multi-dimensional liquid spraying assembly; the adjustable multi-dimensional liquid spraying assembly comprises a rotary conduction assembly, a first rotary conduction assembly, a second rotary conduction assembly, a liquid conveying assembly and a liquid spraying assembly, the input end of the liquid conveying assembly is located in the medicine storage box, and the output end of the liquid conveying assembly is connected with the second rotary conduction assembly; the input end of the second rotating conduction assembly is in sealed rotating connection with the output end of the infusion assembly, and the circle center axis of the input end of the second rotating conduction assembly coincides with the circle center axis of the output end of the infusion assembly. Through the mode, corresponding adjustment and use can be conveniently carried out according to an application scene, and the adaptability is high; meanwhile, the air pressure balance assembly can conveniently balance the air pressure in the medicine storage box, and the liquid pumping pressure of the infusion assembly is prevented from being affected by increased air pressure in the medicine storage box.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfection equipment, and in particular to an intelligent disinfectant spraying device. Background Art

[0002] Now hospitals have designed some disinfection equipment for intelligent disinfection.

[0003] For example, Chinese patent CN216777594U discloses an intelligent high-efficiency floor disinfection device for hospitals, which involves the field of disinfection equipment and includes a cart and a handle fixed on one side of the cart. A bottom plate is provided on the lower surface of the cart away from the handle, and a driving member for adjusting the height of the bottom plate from the ground is also provided on the bottom plate. A liquid spray pipe is provided on the front side of the bottom plate, and an air knife is provided on the rear side of the bottom plate. Liquid push plates are provided on both sides of the middle of the bottom plate. The cart is provided with a liquid supply mechanism for delivering disinfectant to the liquid spray pipe and an air supply mechanism for delivering air to the air knife. When the disinfectant is sprayed on the ground, the water pump is turned off, and the cart moves to drive the liquid push plate to spread the disinfectant on the ground, thereby saving the disinfectant.

[0004] Although the above patent can disinfect the floor, it cannot be used in narrow spaces and under hospital beds, and has limitations in actual use.

[0005] Based on this, the present invention designs an intelligent disinfectant spraying device to solve the above problems. Summary of the invention

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides an intelligent disinfectant spraying device.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An intelligent disinfectant spraying device, comprising an intelligent mobile vehicle:

[0009] A medicine storage box for storing disinfectant is connected to the top of the smart mobile vehicle;

[0010] The top of the medicine storage box is connected with an air pressure balancing component for balancing the air pressure of the medicine storage box;

[0011] The side wall of the medicine storage box is connected to an adjustable multi-dimensional spray assembly for disinfecting the floor, wall, narrow space or under the bed;

[0012] The adjustable multi-dimensional spray assembly includes a rotating conductive assembly, a first rotating conductive assembly, a second rotating conductive assembly, an infusion assembly and a spray assembly. The input end of the infusion assembly is located in a medicine storage box, and the output end of the infusion assembly is connected to the second rotating conductive assembly. The input end of the second rotating conductive assembly is sealed and rotatably connected to the output end of the infusion assembly, and the input end of the second rotating conductive assembly coincides with the center axis of the output end of the infusion assembly, and the second rotating conductive assembly is connected to the medicine storage box, the input end of the first rotating conductive assembly is sealed and rotatably connected to the output end of the second rotating conductive assembly, and the input end of the first rotating conductive assembly coincides with the center axis of the output end of the second rotating conductive assembly, the input end of the rotating conductive assembly is sealed and rotatably connected to the output end of the first rotating conductive assembly, and the input end of the rotating conductive assembly coincides with the center axis of the output end of the first rotating conductive assembly, and the output end of the rotating conductive assembly is symmetrically connected with two rows of spray assemblies.

[0013] Furthermore, the air pressure balance component includes an n-shaped tube, a conical sealing block, an annular plate, a conical groove, a spring, a cross plate and a sliding rod. The n-shaped tube is fixedly installed at the air hole on the top of the medicine storage box. The inner wall of the upright part of the n-shaped tube close to the medicine storage box is fixedly connected with a cross plate and an annular plate, and the annular plate is located above the cross plate. The cross plate is slidably connected to the sliding rod through a sliding hole. The top of the sliding rod is fixedly connected with a conical sealing block, and a spring is fixedly connected between the bottom of the conical sealing block and the top of the cross plate, and the spring is sleeved on the outside of the sliding rod. The bottom of the annular plate is provided with a conical groove used in conjunction with the conical sealing block.

[0014] Furthermore, the infusion component includes a liquid outlet tube and a liquid pump. The liquid pump is fixedly installed at the bottom of the medicine storage box. The output end of the liquid pump is fixedly connected to the liquid outlet tube, and the liquid outlet tube is fixedly connected to the medicine storage box. The outer end of the liquid outlet tube is horizontally arranged, and the outer end of the liquid outlet tube is connected to the second rotating conduction component.

[0015] Furthermore, the second rotating conductive component includes a second L-shaped plate, a second L-shaped tube, a third motor, a protective cover, a third gear ring, a third sealed bearing and a fourth gear ring. The protective cover is fixedly installed on the inner wall of the medicine storage box, and the third motor is installed in the protective cover. The output end of the third motor passes through the medicine storage box and is fixedly connected to the third gear ring. The third gear ring is meshingly connected to the fourth gear ring. The fourth gear ring is fixedly installed on the side wall of the upright part of the second L-shaped plate. The second L-shaped plate is installed in the mounting hole of the second L-shaped plate. The outer ring of the third sealed bearing is fixedly connected to the end of the second L-shaped tube close to the liquid outlet pipe, and the outer end of the liquid outlet pipe is fixedly connected to the inner ring of the third sealed bearing. The lateral part of the second L-shaped plate is connected to the first rotating conductive component, and the bottom of the vertical part of the second L-shaped tube is communicated with the first rotating conductive component.

[0016] Furthermore, the central axes of the outer end of the liquid outlet pipe, the fourth gear ring and the transverse portion of the second L-shaped pipe coincide with each other.

[0017] Furthermore, the first rotating conductive component includes a first L-shaped plate, a second motor, a second sealed bearing and a first L-shaped pipe. The second motor is fixedly installed on the top of the lateral part of the second L-shaped plate, the driving end of the second motor is connected to the first L-shaped plate, the mounting hole of the upright part of the first L-shaped plate is connected to the rotating conductive component, the rotating conductive component is rotatably connected to the lateral part of the first L-pipe, the vertical part of the first L-pipe is fixedly connected to the inner ring of the second sealed bearing, and the top of the inner ring of the second sealed bearing is fixedly connected to the bottom of the vertical part of the second L-shaped pipe.

[0018] Furthermore, the rotating conductive component includes a first gear ring, a second gear ring, a cross tube, a first motor and a first sealed bearing. The first motor is fixedly installed on the side wall of the upright part of the first L-shaped plate near the second sealed bearing. The output end of the first motor passes through and is fixedly connected with the first gear ring. The first gear ring is meshingly connected with the second gear ring. A cross tube is installed in the mounting hole of the second gear ring. The cross tube is fixedly connected to the inner ring of the first sealed bearing. The outer end of the first sealed bearing is fixedly installed in the mounting hole opened in the upright part of the first L-shaped plate. The outer end of the first sealed bearing is fixedly connected to the end of the transverse part of the first L pipe. The cross tube is symmetrically connected and fixedly connected with two rows of spray components.

[0019] Furthermore, the spray assembly uses a nozzle, which is symmetrically fixed on the horizontal pipe, and the nozzles in the same row have the same inclination angle with the horizontal pipe, and the inclination angle of the nozzles in the same row with the horizontal pipe is forty-five degrees.

[0020] Beneficial effects:

[0021] The present invention is convenient for corresponding adjustment and use according to the application scenario, and has strong adaptability; at the same time, the air pressure balance component is convenient for balancing the air pressure in the medicine storage box, thereby preventing the increase of the air pressure in the medicine storage box from affecting the liquid extraction pressure of the infusion component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 A three-dimensional diagram of an intelligent disinfectant spraying device for disinfecting under a bed according to the present invention Figure 1 ;

[0024] Figure 2 It is a front view of an intelligent disinfectant spraying device for disinfecting under a bed according to the present invention;

[0025] Figure 3It is a left view of an intelligent disinfectant spraying device for disinfecting under a bed according to the present invention;

[0026] Figure 4 A three-dimensional diagram of an intelligent disinfectant spraying device for disinfecting under a bed according to the present invention Figure 2 ;

[0027] Figure 5 A three-dimensional diagram of an intelligent disinfectant spraying device for disinfecting under a bed according to the present invention Figure 3 ;

[0028] Figure 6 A three-dimensional diagram of an intelligent disinfectant spraying device for disinfecting under a bed according to the present invention Figure 4 ;

[0029] Figure 7 For along Figure 2 AA direction cross-sectional view;

[0030] Figure 8 for Figure 7 A magnified view of the structure at B;

[0031] Fig. 9 A three-dimensional diagram of an intelligent disinfectant spraying device for wall disinfection according to the present invention;

[0032] Fig.10 A three-dimensional diagram of an intelligent disinfectant spraying device for disinfecting the bottom of the ground according to the present invention;

[0033] Fig.11 This is a three-dimensional diagram of an intelligent disinfectant spraying device used for disinfecting a narrow space according to the present invention.

[0034] The numbers in the figure represent:

[0035] 1. Intelligent mobile vehicle 2. Medicine storage box 3. Air pressure balance component 31. N-shaped tube 32. Conical blocking block 33. Annular plate 34. Conical groove 35. Spring 36. Horizontal plate 37. Sliding rod 4. Adjustable multi-dimensional spray component 41. Rotating conduction component 411. First gear ring 412. Second gear ring 413. Horizontal tube 414. First motor 415. First sealed bearing 42. First rotating conduction component 421. First L-shaped plate 422. Second motor 423. Second sealed bearing 424. First L-shaped pipeline 43. Second rotating conduction component 431. Second L-shaped plate 432. Second L-shaped tube 433. Third motor 434. Protective cover 435. Third gear ring 436. Third sealed bearing 437. Fourth gear ring 44. Infusion component 441. Liquid outlet pipe 442. Liquid pump 45. Spray nozzle. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The present invention will be further described below in conjunction with the embodiments.

[0038] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0039] Example 1

[0040] Please refer to the instruction manual Figure 1-11 , an intelligent disinfectant spraying device, comprising an intelligent mobile vehicle 1:

[0041] A medicine storage box 2 for storing disinfectant is connected to the top of the intelligent mobile vehicle 1;

[0042] The top of the medicine storage box 2 is connected with an air pressure balancing component 3 for balancing the air pressure of the medicine storage box 2;

[0043] The side wall of the medicine storage box 2 is connected to an adjustable multi-dimensional spray assembly 4 for disinfecting the ground, wall, narrow space or under the bed;

[0044] The adjustable multi-dimensional spray assembly 4 includes a rotating conduction assembly 41, a first rotating conduction assembly 42, a second rotating conduction assembly 43, an infusion assembly 44 and a spray assembly. The input end of the infusion assembly 44 is located in the medicine storage box 2, and the output end of the infusion assembly 44 is connected to the second rotating conduction assembly 43. The input end of the second rotating conduction assembly 43 is sealed and rotatably connected with the output end of the infusion assembly 44, and the input end of the second rotating conduction assembly 43 coincides with the center axis of the output end of the infusion assembly 44, and the second rotating conduction assembly 43 is connected to the output end of the infusion assembly 44. The component 43 is connected to the medicine storage box 2, the input end of the first rotating conduction component 42 is sealed and rotatably connected to the output end of the second rotating conduction component 43, and the central axis of the input end of the first rotating conduction component 42 and the output end of the second rotating conduction component 43 coincide, the input end of the rotating conduction component 41 is sealed and rotatably connected to the output end of the first rotating conduction component 42, and the central axis of the input end of the rotating conduction component 41 and the output end of the first rotating conduction component 42 coincide, and the output end of the rotating conduction component 41 is symmetrically connected with two rows of liquid spray components;

[0045] When the ground is disinfected, the output end of the rotating conductive component 41 drives the liquid spraying component to rotate to a downward setting, the first rotating conductive component 42 and the second rotating conductive component 43 cooperate to drive the rotating conductive component 41 to be set horizontally, and the rotating conductive component 41 is perpendicular to the moving direction of the medicine storage box 2, the infusion component 44 pumps the disinfectant into the rotating conductive component 41 through the first rotating conductive component 42 and the second rotating conductive component 43, the medicine storage box 2 drives the rotating conductive component 41 to move, and the rotating conductive component 41 drives the liquid spraying component to spray the disinfectant along the ground; when the wall is disinfected, the output end of the rotating conductive component 41 drives the liquid spraying component to rotate to the medicine storage box. 2 moving direction, the first rotating conduction component 42 and the second rotating conduction component 43 cooperate to drive the rotating conduction component 41 vertically upward, the infusion component 44 pumps the disinfectant through the first rotating conduction component 42 and the second rotating conduction component 43 into the rotating conduction component 41, the medicine storage box 2 drives the rotating conduction component 41 to move, and the rotating conduction component 41 drives the spraying component to spray disinfectant along the wall; when disinfecting a narrow space, the first rotating conduction component 42 and the second rotating conduction component 43 cooperate to drive the rotating conduction component 41 to be parallel to the moving direction of the medicine storage box 2, the medicine storage box 2 drives the rotating conduction component 41 to move into the narrow space, and the infusion component 44 drives the disinfectant into the wall. The liquid component 44 pumps the disinfectant liquid through the first rotating conductive component 42 and the second rotating conductive component 43 to enter the rotating conductive component 41. At the same time, the rotating conductive component 41 drives the liquid spray component to rotate, and the liquid spray component rotates to spray disinfectant liquid to achieve disinfection in a narrow space. When disinfecting under the bed, the output end of the rotating conductive component 41 drives the liquid spray component to rotate and tilt, one row of liquid spray components is set toward the bottom of the bed board, and the other row of liquid spray components is set toward the bottom surface below the bed board. The first rotating conductive component 42 and the second rotating conductive component 43 cooperate to drive the rotating conductive component 41 to be set horizontally, and the rotating conductive component 41 and the medicine storage box are arranged horizontally. 2 The moving direction is vertical, the infusion component 44 pumps the disinfectant through the first rotating conduction component 42 and the second rotating conduction component 43 into the rotating conduction component 41, the medicine storage box 2 drives the rotating conduction component 41 to move, and the rotating conduction component 41 drives the spray components to move, one row of spray components sprays disinfectant to the bottom of the bed board, and the other row of spray components sprays disinfectant to the bottom surface under the bed board, so as to achieve disinfection under the bed; it is convenient to adjust and use according to the application scenario, and has strong adaptability; at the same time, the air pressure balance component 3 is convenient for balancing the air pressure in the medicine storage box 2 to avoid the increase of the air pressure in the medicine storage box 2 affecting the pumping pressure of the infusion component 44;

[0046] The air pressure balance assembly 3 includes an n-shaped tube 31, a conical blocking block 32, an annular plate 33, a conical groove 34, a spring 35, a cross plate 36 and a slide rod 37. The n-shaped tube 31 is fixedly installed at the air hole on the top of the medicine storage box 2. The inner wall of the upright part of the n-shaped tube 31 close to the medicine storage box 2 is fixedly connected with a cross plate 36 and an annular plate 33, and the annular plate 33 is located above the cross plate 36. The cross plate 36 is slidably connected to the slide rod 37 through a sliding hole. The top of the slide rod 37 is fixedly connected with the conical blocking block 32. A spring 35 is fixedly connected between the bottom of the conical blocking block 32 and the top of the cross plate 36, and the spring 35 is sleeved on the outside of the slide rod 37. The bottom of the annular plate 33 is provided with a conical groove 34 used in conjunction with the conical blocking block 32.

[0047] The n-shaped tube 31 can prevent dust from falling into the n-shaped tube 31 and then entering the medicine storage box 2 through the n-shaped tube 31;

[0048] When the air pressure in the medicine storage box 2 increases, the air pressure power in the medicine storage box 2 drives the conical blocking block 32 to move downward, and the outside air enters the medicine storage box 2 through the gap between the conical blocking block 32 and the conical groove 34. The air pressure in the medicine storage box 2 is adjusted to a normal pressure state, and the air pressure balance component 3 is convenient for balancing the air pressure in the medicine storage box 2 to prevent the increase of the air pressure in the medicine storage box 2 from affecting the pumping pressure of the infusion component 44; when no liquid is sprayed, the horizontal plate 36 and the slide bar 37 cooperate with the restoring force of the lower spring 35 to drive the conical blocking block 32 to move upward to fit and contact with the conical groove 34, blocking the bottom of the annular plate 33, preventing the disinfectant from volatilizing when no liquid is sprayed, which is helpful for the storage of the disinfectant;

[0049] The infusion assembly 44 includes a liquid outlet pipe 441 and a liquid pump 442. The liquid pump 442 is fixedly installed at the bottom of the medicine storage box 2. The output end of the liquid pump 442 is fixedly connected to the liquid outlet pipe 441, and the liquid outlet pipe 441 is fixedly connected to the medicine storage box 2. The outer end of the liquid outlet pipe 441 is horizontally arranged, and the outer end of the liquid outlet pipe 441 is connected to the second rotating conduction assembly 43.

[0050] The second rotating conductive component 43 includes a second L-shaped plate 431, a second L-shaped tube 432, a third motor 433, a protective cover 434, a third gear ring 435, a third sealed bearing 436 and a fourth gear ring 437. The protective cover 434 is fixedly installed on the inner wall of the medicine storage box 2. The third motor 433 is installed in the protective cover 434. The output end of the third motor 433 passes through the medicine storage box 2 and is fixedly connected to the third gear ring 435. The third gear ring 435 is meshedly connected to the fourth gear ring 437. The fourth gear ring 437 The second L-shaped plate 431 is fixedly mounted on the side wall of the upright part of the second L-shaped plate 431, the second L-shaped plate 431 is mounted in the mounting hole of the second L-shaped plate 431, the outer ring of the third sealing bearing 436 is fixedly connected to the end of the second L-shaped tube 432 close to the liquid outlet pipe 441, the outer end of the liquid outlet pipe 441 is fixedly connected to the inner ring of the third sealing bearing 436, the lateral part of the second L-shaped plate 431 is connected to the first rotating conductive component 42, and the bottom of the vertical part of the second L-shaped tube 432 is connected to the first rotating conductive component 42;

[0051] The central axis of the outer end of the liquid outlet pipe 441, the fourth gear ring 437 and the transverse portion of the second L-shaped pipe 432 coincide with each other;

[0052] The first rotating conduction component 42 includes a first L-shaped plate 421, a second motor 422, a second sealing bearing 423 and a first L-shaped pipe 424. The second motor 422 is fixedly mounted on the top of the lateral part of the second L-shaped plate 431. The driving end of the second motor 422 is connected to the first L-shaped plate 421. The mounting hole of the upright part of the first L-shaped plate 421 is connected to the rotating conduction component 41. The rotating conduction component 41 is rotatably connected to the lateral part of the first L-shaped pipe 424. The vertical part of the first L-shaped pipe 424 is fixedly connected to the inner ring of the second sealing bearing 423. The top of the inner ring of the second sealing bearing 423 is fixedly connected to the bottom of the vertical part of the second L-shaped pipe 432.

[0053] The central axes of the vertical portion of the second L-shaped tube 432, the second sealing bearing 423 and the vertical portion of the first L-shaped pipe 424 coincide with each other;

[0054] The rotary conduction component 41 includes a first gear ring 411, a second gear ring 412, a transverse tube 413, a first motor 414 and a first sealed bearing 415. The first motor 414 is fixedly installed on the side wall of the upright part of the first L-shaped plate 421 near the second sealed bearing 423. The output end of the first motor 414 is penetrated and fixedly connected with the first gear ring 411. The first gear ring 411 is meshedly connected with the second gear ring 412. The transverse tube 413 is installed in the mounting hole of the second gear ring 412. The transverse tube 413 is fixedly connected to the inner ring of the first sealed bearing 415. The outer end of the first sealed bearing 415 is fixedly installed in the mounting hole opened in the upright part of the first L-shaped plate 421. The outer end of the first sealed bearing 415 is fixedly connected to the end of the transverse part of the first L-shaped pipe 424. The transverse tube 413 is symmetrically connected and fixedly connected with two rows of liquid spray components.

[0055] The transverse portion of the first L-shaped pipe 424, the first sealed bearing 415 and the central axis of the transverse pipe 413 coincide with each other;

[0056] The spray assembly uses a spray head 45, which is symmetrically fixed on the horizontal pipe 413. The spray heads 45 in the same row have the same inclination angle as the horizontal pipe 413, and the inclination angle of the spray heads 45 in the same row to the horizontal pipe 413 is 45 degrees.

[0057] During the floor disinfection, the first motor 414 of the rotary conduction assembly 41 drives the first gear ring 411 to rotate, the first gear ring 411 drives the second gear ring 412 to rotate, the second gear ring 412 drives the transverse tube 413 to rotate along the first sealing bearing 415, the transverse tube 413 drives the nozzle 45 of the liquid spray assembly to rotate to a downward setting, the second motor 422 of the first rotary conduction assembly 42 drives the first L-shaped plate 421 to rotate, the first L-shaped plate 421 drives the first L-shaped pipe 424 to rotate along the second L-shaped pipe 432, the third motor 433 of the second rotary conduction assembly 43 drives the third gear ring 435 to rotate, the third gear ring 435 The fourth gear ring 437 is driven to rotate, and the fourth gear ring 437 drives the second L-shaped tube 432 to rotate along the third sealing bearing 436. The first rotating conductive component 42 and the second rotating conductive component 43 cooperate to drive the horizontal tube 413 to be set horizontally, and the horizontal tube 413 is perpendicular to the moving direction of the medicine storage box 2. The liquid pump 442 of the adjustable multi-dimensional spray component 4 pumps the disinfectant into the liquid outlet pipe 441, enters the horizontal tube 413 through the second L-shaped tube 432 and the first L pipeline 424, and is sprayed out from the nozzle 45. The medicine storage box 2 drives the horizontal tube 413 to move, and the horizontal tube 413 drives the nozzle 45 of the spray component to spray disinfectant along the ground;

[0058] When the wall is disinfected, the first motor 414 of the rotating conductive component 41 drives the first gear ring 411 to rotate, the first gear ring 411 drives the second gear ring 412 to rotate, the second gear ring 412 drives the cross tube 413 to rotate along the first sealing bearing 415, the cross tube 413 drives the nozzle 45 of the spray assembly to rotate to the moving direction toward the medicine storage box 2, the second motor 422 of the first rotating conductive component 42 drives the first L-shaped plate 421 to rotate, the first L-shaped plate 421 drives the first L-shaped pipe 424 to rotate along the second L-shaped pipe 432, and the third motor 433 of the second rotating conductive component 43 drives the third gear ring 413 to rotate along the first sealing bearing 415. The ring 435 rotates, the third gear ring 435 drives the fourth gear ring 437 to rotate, the fourth gear ring 437 drives the second L-shaped tube 432 to rotate along the third sealing bearing 436, the first rotating conductive component 42 and the second rotating conductive component 43 cooperate to drive the transverse tube 413 vertically upward, the liquid pump 442 of the infusion component 44 pumps the disinfectant into the liquid outlet pipe 441, enters the transverse tube 413 through the second L-shaped tube 432 and the first L-shaped pipeline 424, and is sprayed out from the nozzle 45, the medicine storage box 2 drives the transverse tube 413 to move, and the transverse tube 413 drives the nozzle 45 of the liquid spraying component to spray the disinfectant along the wall;

[0059] When a narrow space is disinfected, the second motor 422 of the first rotating conductive component 42 drives the first L-shaped plate 421 to rotate, the first L-shaped plate 421 drives the first L-shaped pipe 424 to rotate along the second L-shaped pipe 432, the third motor 433 of the second rotating conductive component 43 drives the third gear ring 435 to rotate, the third gear ring 435 drives the fourth gear ring 437 to rotate, the fourth gear ring 437 drives the second L-shaped pipe 432 to rotate along the third sealing bearing 436, the first L-shaped plate 421 drives the transverse pipe 413 to be parallel to the moving direction of the medicine storage box 2, the medicine storage box 2 drives the transverse pipe 413 to move into the narrow space, the liquid pump 442 of the infusion component 44 pumps the disinfectant into the liquid outlet pipe 441, and enters the transverse pipe 413 through the second L-shaped pipe 432 and the first L-shaped pipe 424, and at the same time, the transverse pipe 413 drives the nozzle 45 of the spray component to rotate, and the nozzle 45 of the spray component rotates to spray disinfectant, so as to achieve disinfection in a narrow space;

[0060] When the area below the bed is disinfected, the first motor 414 of the rotating conductive component 41 drives the first gear ring 411 to rotate, the first gear ring 411 drives the second gear ring 412 to rotate, the second gear ring 412 drives the cross tube 413 to rotate along the first sealed bearing 415, the cross tube 413 drives the rotating nozzles 45 of the liquid spray component to be arranged obliquely, one row of nozzles 45 of the liquid spray component are arranged toward the bottom of the bed board, and the other row of nozzles 45 of the liquid spray component are arranged toward the bottom surface below the bed board, the second motor 422 of the first rotating conductive component 42 drives the first L-shaped plate 421 to rotate, the first L-shaped plate 421 drives the first L-shaped pipe 424 to rotate along the second L-shaped pipe 432, the third motor 433 of the second rotating conductive component 43 drives the third gear ring 435 to rotate, the third gear ring 435 drives the fourth gear ring 437 to rotate, and the fourth The gear ring 437 drives the second L-shaped tube 432 to rotate along the third sealed bearing 436, and the first rotating conductive component 42 and the second rotating conductive component 43 cooperate to drive the horizontal tube 413 to be set horizontally, and the horizontal tube 413 is perpendicular to the moving direction of the medicine storage box 2. The liquid pump 442 of the adjustable multi-dimensional spray component 4 pumps the disinfectant into the liquid outlet pipe 441, and enters the horizontal tube 413 through the second L-shaped tube 432 and the first L pipeline 424. The medicine storage box 2 drives the horizontal tube 413 to move, and the horizontal tube 413 drives the nozzle 45 of the spray component to move along the bed board. The nozzles 45 of one row of the spray components spray disinfectant to the bottom of the bed board, and the nozzles 45 of the other row of the spray components spray disinfectant to the bottom surface under the bed board, so as to achieve disinfection under the bed; it is convenient to adjust and use according to the application scenario, and has strong adaptability.

[0061] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An intelligent disinfectant spraying device, comprising an intelligent mobile vehicle (1), characterized in that: A medicine storage box (2) for storing disinfectant is connected to the top of the intelligent mobile vehicle (1); The top of the medicine storage box (2) is connected to an air pressure balancing component (3) for balancing the air pressure of the medicine storage box (2); The side wall of the medicine storage box (2) is connected to an adjustable multi-dimensional liquid spraying assembly (4) for disinfecting the ground, wall, narrow space or under the bed; The adjustable multi-dimensional liquid spraying assembly (4) comprises a rotating conductive assembly (41), a first rotating conductive assembly (42), a second rotating conductive assembly (43), an infusion assembly (44) and a liquid spraying assembly, wherein the input end of the infusion assembly (44) is located in the medicine storage box (2), the output end of the infusion assembly (44) is connected to the second rotating conductive assembly (43), the input end of the second rotating conductive assembly (43) is sealed and rotatably connected to the output end of the infusion assembly (44), the input end of the second rotating conductive assembly (43) and the output end of the infusion assembly (44) coincide with the central axis of the circle, and the second rotating conductive assembly (43) is connected to the output end of the infusion assembly (44). The conduction component (43) is connected to the medicine storage box (2); the input end of the first rotating conduction component (42) is connected to the output end of the second rotating conduction component (43) in a sealed and rotatable manner, and the central axis of the input end of the first rotating conduction component (42) and the output end of the second rotating conduction component (43) coincide with each other; the input end of the rotating conduction component (41) is connected to the output end of the first rotating conduction component (42) in a sealed and rotatable manner, and the central axis of the input end of the rotating conduction component (41) and the output end of the first rotating conduction component (42) coincide with each other; and the output end of the rotating conduction component (41) is symmetrically connected to two rows of liquid spray components.

2. The intelligent disinfectant spraying device according to claim 1, characterized in that: The air pressure balance component (3) comprises an n-shaped tube (31), a conical blocking block (32), an annular plate (33), a conical groove (34), a spring (35), a transverse plate (36) and a slide bar (37). The n-shaped tube (31) is fixedly installed at the air hole at the top of the medicine storage box (2). The inner wall of the upright part of the n-shaped tube (31) close to the medicine storage box (2) is fixedly connected with the transverse plate (36) and the annular plate (33), and the annular plate (33) is located above the transverse plate (36). The transverse plate (36) is slidably connected to the slide bar (37) through a sliding hole. The top of the slide bar (37) is fixedly connected with the conical blocking block (32). A spring (35) is fixedly connected between the bottom of the conical blocking block (32) and the top of the transverse plate (36), and the spring (35) is sleeved on the outside of the slide bar (37). The bottom of the annular plate (33) is provided with a conical groove (34) used in conjunction with the conical blocking block (32).

3. The intelligent disinfectant spraying device according to claim 2, characterized in that: The infusion assembly (44) comprises a liquid outlet pipe (441) and a liquid pump (442); the liquid pump (442) is fixedly mounted on the bottom of the medicine storage box (2); the output end of the liquid pump (442) is fixedly connected to the liquid outlet pipe (441), and the liquid outlet pipe (441) is fixedly connected to the medicine storage box (2); the outer end of the liquid outlet pipe (441) is arranged horizontally, and the outer end of the liquid outlet pipe (441) is connected to the second rotating conduction assembly (43).

4. The intelligent disinfectant spraying device according to claim 3, characterized in that: The second rotating conduction component (43) comprises a second L-shaped plate (431), a second L-shaped tube (432), a third motor (433), a protective cover (434), a third gear ring (435), a third sealed bearing (436) and a fourth gear ring (437); the protective cover (434) is fixedly mounted on the inner wall of the medicine storage box (2); the third motor (433) is mounted in the protective cover (434); the output end of the third motor (433) passes through the medicine storage box (2) and is fixedly connected to the third gear ring (435); the third gear ring (435) is meshingly connected to the fourth gear ring (437); the fourth gear ring (437) is meshingly mounted on the inner wall of the medicine storage box (2); the third motor (433) is fixedly connected to the third gear ring (435) after passing through the medicine storage box (2); the third motor (43 ... meshingly mounted on the inner wall of the medicine storage box (2); the third motor (433) is meshingly mounted on the inner wall of the medicine storage box (2); the third motor (433) is meshingly mounted on the inner wall of the medicine storage box (2); the third motor (433) is meshingly mounted on the inner wall of the medicine storage box (2); the third motor (433) is meshingly mounted on the inner wall of the medicine storage box (2); the third motor (433) is meshingly mounted on the outer wall of The ring (437) is fixedly mounted on the side wall of the upright portion of the second L-shaped plate (431); the second L-shaped plate (431) is mounted in the mounting hole of the second L-shaped plate (431); the outer ring of the third sealing bearing (436) is fixedly connected to the end of the second L-shaped tube (432) close to the liquid outlet pipe (441); the outer end of the liquid outlet pipe (441) is fixedly connected to the inner ring of the third sealing bearing (436); the transverse portion of the second L-shaped plate (431) is connected to the first rotating conductive component (42); and the bottom of the vertical portion of the second L-shaped tube (432) is in communication with the first rotating conductive component (42).

5. The intelligent disinfectant spraying device according to claim 4, characterized in that: The central axes of the outer end of the liquid outlet pipe (441), the fourth gear ring (437) and the transverse portion of the second L-shaped pipe (432) coincide with each other.

6. The intelligent disinfectant spraying device according to claim 5, characterized in that: The first rotating conduction component (42) comprises a first L-shaped plate (421), a second motor (422), a second sealing bearing (423) and a first L-shaped pipe (424); the second motor (422) is fixedly mounted on the top of the lateral part of the second L-shaped plate (431); the driving end of the second motor (422) is connected to the first L-shaped plate (421); the mounting hole of the upright part of the first L-shaped plate (421) is connected to the rotating conduction component (41); the rotating conduction component (41) is rotatably connected to the lateral part of the first L-shaped pipe (424); the vertical part of the first L-shaped pipe (424) is fixedly connected to the inner ring of the second sealing bearing (423); the top of the inner ring of the second sealing bearing (423) is fixedly connected to the bottom of the vertical part of the second L-shaped pipe (432).

7. The intelligent disinfectant spraying device according to claim 6, characterized in that: The rotary conduction assembly (41) comprises a first gear ring (411), a second gear ring (412), a transverse tube (413), a first motor (414) and a first sealed bearing (415); the first motor (414) is fixedly mounted on a side wall of a vertical portion of a first L-shaped plate (421) close to the second sealed bearing (423); an output end of the first motor (414) is penetrated and fixedly connected to the first gear ring (411); the first gear ring (411) is meshedly connected to the second gear ring (415); A cross tube (413) is installed in the installation hole of the second gear ring (412), the cross tube (413) is fixedly connected to the inner ring of the first sealing bearing (415), the outer end of the first sealing bearing (415) is fixedly installed in the installation hole opened in the upright part of the first L-shaped plate (421), the outer end of the first sealing bearing (415) is fixedly connected to the end of the transverse part of the first L-shaped pipe (424), and the cross tube (413) is symmetrically connected and fixedly connected with two rows of liquid spraying components.

8. The intelligent disinfectant spraying device according to claim 7, characterized in that: The liquid spraying assembly uses a spray head (45), which is symmetrically fixedly installed on the transverse pipe (413). The spray heads (45) in the same row have the same inclination angle as the transverse pipe (413), and the inclination angle of the spray heads (45) in the same row to the transverse pipe (413) is 45 degrees.

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