CN212633120U

CN212633120U - Atomizing spray head

Info

Publication number: CN212633120U
Application number: CN202020705843.2U
Authority: CN
Inventors: 侯朝中; 周名松; 王�琦
Original assignee: Beijing Sinotalent Technology Development Co ltd
Current assignee: Beijing Sinotalent Technology Development Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-03-02
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses an atomizing spray head, which comprises a bracket (1) fixedly connected with a vehicle body, a cradle head (2) arranged on the bracket (1), a spraying device (3) arranged on the cradle head (2), an infrared camera (4) arranged on the cradle head (2) and positioned at the side of the spraying device (3), an inertia measuring unit (5) and a controller (6) arranged on the bracket (1) and used for controlling the motion of the cradle head (2) and the spraying device (3); the controller (6) is used for receiving the disinfection instruction transmitted by the control system, and the controller (6) is used for receiving the data transmitted by the infrared camera (4) and the inertia measurement unit (5) and processing the data. The utility model provides a pair of atomizer realizes directional disinfection and can realize intelligent resolution to the disinfection object through the automatic aiming scheme of visual identification technique, has improved sterile accuracy.

Description

Atomizing spray head

Technical Field

The utility model relates to a disinfecting equipment technical field, concretely relates to atomizer for disinfection robot.

Background

At present, in the disinfection robot field, the disinfection robot often carries out omnidirectional disinfection along the route of planning, and this kind of disinfection mode influences disinfection efficiency promptly and can cause the waste of antiseptic solution again. Meanwhile, in the process of spraying the medicament, the following two modes are commonly used: (1) pumping liquid to the spray head, and spraying the liquid by using pressure, wherein the liquid sprayed by the mode has larger particles; (2) the ultrasonic atomization mode uses a fan to spray atomized liquid through a pipeline for disinfection, and the method needs a special conveying pipe and occupies a large space.

Application number 201310277764.0 discloses a novel air duct disinfection robot, which comprises a rack, wherein a traveling mechanism for driving the rack to advance or retreat is arranged on the rack; the sterilizing device, set up in the frame, this sterilizing device include the antiseptic solution bin and be used for with the antiseptic solution in the antiseptic solution bin to the injection apparatus at frame the place ahead and/rear, injection apparatus includes gear pump and nozzle, the entry of gear pump through a first pipe with antiseptic solution bin intercommunication, the gear pump export through a second pipe with the nozzle is connected. The pipeline transmission loss and the occupied space are large, and the efficiency is low.

Application No. 201811055503.3 discloses a rotary sterilization robot, comprising: a body; the rotating assembly rotates relative to the machine body and comprises a rotating disc and a rotating motor for driving the rotating disc to rotate; the atomizing assembly is arranged on the rotary table and rotates along with the rotary table; wherein, atomization component includes fan and atomizer, is equipped with the appearance chamber of placing disinfectant on the organism, holds the connecting pipe that is equipped with the atomizer in the chamber and is connected with atomization component, and the connecting pipe passes the carousel and is connected with the atomizer that is located the carousel top, and the air outlet and the atomizer of fan are linked together, and the atomizer slope is installed on the carousel, is equipped with the spacing subassembly of restriction carousel turned angle on the carousel. The spraying device can spray in a horizontal rotating mode, but the pitching angle is fixed, and therefore all-directional spraying disinfection cannot be achieved.

Disclosure of Invention

The utility model relates to an overcome the not high technical problem of prior art disinfection robot disinfection efficiency, provide an atomizer, realize directional disinfection and can realize intelligent resolution to the disinfection object through the automatic aiming scheme of visual identification technique, improved sterile accuracy.

The utility model provides an atomizing nozzle, which comprises a bracket fixedly connected with a vehicle body, a cradle head arranged on the bracket, a spraying device arranged on the cradle head, an infrared camera and an inertia measuring unit which are arranged on the cradle head and positioned at the side of the spraying device, and a controller which is arranged on the bracket and used for controlling the motion of the cradle head and the spraying device; the controller is used for receiving the disinfection instruction transmitted by the control system, and the controller is used for receiving the data transmitted by the infrared camera and the inertia measurement unit and processing the data.

The infrared camera can collect the position information of the disinfection target and generate a visual signal to be transmitted to the controller, and the controller adjusts the spraying direction of the spraying device according to the position of the disinfection target, so that the sprayed disinfection solution can accurately reach the disinfection target.

An atomizer, as preferred mode, the controller includes:

a vision processing unit: the infrared camera is used for receiving the visual signals transmitted by the infrared camera, processing the visual signals and generating a first processing result, and transmitting the first processing result to the driving unit;

a control unit: the device comprises a driving unit, an inertia measurement unit, a first processing unit and a second processing unit, wherein the driving unit is used for driving the inertia measurement unit to generate state data;

a drive unit: the device comprises a visual processing unit, a control system and a driving instruction generation unit, wherein the visual processing unit is used for receiving a first processing result transmitted by the visual processing unit, receiving a second processing result transmitted by the control unit, receiving a disinfection instruction transmitted by the control system, generating a driving instruction according to the first processing result, the second processing result and the disinfection instruction, and transmitting the driving instruction to a cloud deck and a spraying device.

The utility model discloses an atomizing spray head, as the preferred mode, the cloud platform includes the rotary mechanism who links to each other with the support, set up on the support and link to each other with rotary mechanism one end and be used for driving the rotary mechanism rotatory first motor, the Y type backup pad that links to each other with the rotary mechanism other end and set up the pivot mounting at Y type backup pad top; the first motor is electrically connected with the controller.

An atomizer, as preferred mode, rotary mechanism is including setting up the bearing frame on the support, the bearing that links to each other with the bearing frame and the shaft coupling that links to each other with the bearing, shaft coupling and Y type backup pad fixed connection.

An atomizer, as preferred mode, atomizer includes the back shaft that one end links to each other with Y type backup pad, the casing that links to each other with the back shaft other end sets up the duct in casing one side, sets up the basin in the casing, sets up the pipe joint on the pivot mounting, the trachea that both ends link to each other with basin, pipe joint respectively, set up the second motor in Y type backup pad and the gear train that links to each other with second motor output shaft, the gear train links to each other with the casing.

An atomizer, as preferred mode, the casing includes columniform safety cover and sets up the curb plate at the safety cover both ends, the curb plate links to each other with the gear train.

An atomizer, as preferred mode, the gear train includes the first gear that links to each other with second motor output shaft and the second gear that links to each other with the curb plate, first gear and second gear intermeshing.

An atomizer, as preferred mode, be equipped with ultrasonic atomization piece in the basin.

The utility model discloses in the use, disinfection robot control motion device drive disinfection robot disinfects according to predetermined disinfection route behind the antiseptic solution of loading in atomizer's water tank, when reacing first disinfection target location, control system control motion device stops, infrared camera gathers the visual information of disinfection target and conveys to the controller, the controller is according to visual information adjustment atomizer's injection position, spout the antiseptic solution after the adjustment is accomplished, accomplish the disinfection to first disinfection target, control system control motion device drive disinfection robot carries out the disinfection of next disinfection target, until accomplishing whole disinfection task.

The utility model discloses owing to set up the atomizer that can adjust the injection direction on the automobile body, can adjust the injection position according to the position of disinfection target, improved the accuracy that the disinfection sprays, improved sterile efficiency.

Drawings

FIG. 1 is a perspective view of an atomizer;

FIG. 2 is a front view of an atomizer head;

FIG. 3 is a top view of an atomizer head;

FIG. 4 is a perspective view of an atomizing nozzle pan/tilt;

FIG. 5 is a view of a platform of an atomizing head;

FIG. 6 is a view of a spray head of an atomizer;

fig. 7 is a diagram of a controller of an atomizing nozzle.

Reference numerals:

1. a support; 2. a holder; 21. a rotation mechanism; 211. a bearing seat; 212. a bearing; 213. a coupling; 22. a first motor; 23. a Y-shaped support plate; 24. a rotating shaft fixing member; 3. a spraying device; 31. a support shaft; 32. a housing; 321. a protective cover; 322. a side plate; 33. a duct; 34. a water tank; 35. a gas pipe joint; 36. an air tube; 37. a second motor; 38. a gear set; 381. a first gear; 382. a second gear; 4. an infrared camera; 5. an inertial measurement unit; 6. a controller; 61. a vision processing unit; 62. a control unit; 63. a drive unit.

Detailed Description

Example 1

As shown in fig. 1 to 3, an atomizing nozzle includes a support 1 fixedly connected to a vehicle body, a cradle head 2 disposed on the support 1, an atomizing device 3 disposed on the cradle head 2, an infrared camera 4 disposed on the cradle head 2 and located at a side of the atomizing device 3, an inertia measuring unit 5, and a controller 6 disposed on the support 1 and used for controlling the motion of the cradle head 2 and the atomizing device 3; the controller 6 is used for receiving the disinfection instruction transmitted by the control system, and the controller 6 is used for receiving the data transmitted by the infrared camera 4 and the inertia measurement unit 5 and processing the data;

as shown in fig. 4 to 5, the pan/tilt head 2 includes a rotating mechanism 21 connected to the support 1, a first motor 22 disposed on the support 1 and connected to one end of the rotating mechanism 21 for driving the rotating mechanism 21 to rotate, a Y-shaped support plate 23 connected to the other end of the rotating mechanism 21, and a rotating shaft fixing member 24 disposed at the top end of the Y-shaped support plate 23; the first motor 22 is electrically connected with the controller 6; the rotating mechanism 21 comprises a bearing seat 211 arranged on the bracket 1, a bearing 212 connected with the bearing seat 211 and a coupler 213 connected with the bearing 212, wherein the coupler 213 is fixedly connected with the Y-shaped support plate 23;

as shown in fig. 6, the spraying device 3 includes a supporting shaft 31 having one end connected to the Y-shaped supporting plate 23, a housing 32 connected to the other end of the supporting shaft 31, a duct 33 provided at one side of the housing 32, a water tank 34 provided in the housing 32, an air pipe connector 35 provided on the rotation shaft fixing member 24, an air pipe 36 having both ends connected to the water tank 34 and the air pipe connector 35, respectively, a second motor 37 provided on the Y-shaped supporting plate 23, and a gear train 38 connected to an output shaft of the second motor 37, the gear train 38 being connected to the housing 32; the housing 32 includes a cylindrical protective cover 321 and side plates 322 disposed at both ends of the protective cover 321, the side plates 322 being connected to the gear unit 38; an ultrasonic atomization sheet is arranged in the water tank 34; the gear unit 38 includes a first gear 381 connected to an output shaft of the second motor 37 and a second gear 382 connected to the side plate 322, the first gear 381 and the second gear 382 being engaged with each other;

as shown in fig. 7, the controller 6 includes:

the vision processing unit 61: for receiving the visual signal transmitted by the infrared camera 4, for processing the visual signal and generating a first processing result, for transmitting the first processing result to the driving unit 63;

the control unit 62: for receiving the state data transmitted by the inertial measurement unit 5, for processing the state data and generating a second processing result, for transmitting the second processing result to the driving unit 63;

the driving unit 63: the device is used for receiving a first processing result transmitted by the vision processing unit 61, receiving a second processing result transmitted by the control unit 62, receiving a disinfection instruction transmitted by the control system, generating a driving instruction according to the first processing result, the second processing result and the disinfection instruction, and transmitting the driving instruction to the cloud deck 2 and the spraying device 3;

this embodiment is in the use, disinfection robot control system control moving device drive disinfection robot disinfects according to the disinfection route of predetermineeing behind loading antiseptic solution in atomizer 3's the water tank, when reaching first disinfection target location, control system control moving device stops, infrared camera 4 gathers the visual information of disinfection target and conveys to controller 6, controller 6 adjusts atomizer 3's injection position according to visual information, adjust the back and spray antiseptic solution, accomplish the disinfection to first disinfection target, control system control moving device drive disinfection robot carries out the disinfection of next disinfection target, until accomplishing whole disinfection task.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that various modifications, changes, and equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. An atomizer, its characterized in that: the device comprises a support (1) fixedly connected with a vehicle body, a cloud platform (2) arranged on the support (1), a spraying device (3) arranged on the cloud platform (2), an infrared camera (4) and an inertia measuring unit (5) which are arranged on the cloud platform (2) and positioned on the side surface of the spraying device (3), and a controller (6) which is arranged on the support (1) and is used for controlling the cloud platform (2) and the spraying device (3) to move; the holder (2) comprises a rotating mechanism (21) connected with the support (1), a first motor (22) which is arranged on the support (1) and connected with one end of the rotating mechanism (21) for driving the rotating mechanism (21) to rotate, a Y-shaped support plate (23) connected with the other end of the rotating mechanism (21) and a rotating shaft fixing piece (24) arranged at the top end of the Y-shaped support plate (23); the first motor (22) is electrically connected with the controller (6); the controller (6) is used for receiving a disinfection instruction transmitted by a control system, and the controller (6) is used for receiving and processing data transmitted by the infrared camera (4) and the inertial measurement unit (5).

2. An atomizer spray head according to claim 1 wherein: the controller (6) includes:

a vision processing unit (61): for receiving the visual signal transmitted by the infrared camera (4), for processing the visual signal and generating a first processing result, for transmitting the first processing result to a driving unit (63);

control unit (62): the state data is used for receiving the state data transmitted by the inertial measurement unit (5), processing the state data and generating a second processing result, and the second processing result is transmitted to the driving unit (63);

drive unit (63): for receiving a first processing result transmitted by the vision processing unit (61), for receiving a second processing result transmitted by the control unit (62), for receiving the disinfection command transmitted by the control system, for generating a driving command according to the first processing result, the second processing result and the disinfection command, and for transmitting the driving command to the cloud deck (2) and the spraying device (3).

3. An atomizer spray head according to claim 1 wherein: the rotating mechanism (21) comprises a bearing seat (211) arranged on the support (1), a bearing (212) connected with the bearing seat (211) and a coupler (213) connected with the bearing (212), wherein the coupler (213) is fixedly connected with the Y-shaped support plate (23).

4. An atomizer head according to claim 3, wherein: atomizer (3) include one end with back shaft (31) that Y type backup pad (23) link to each other, with casing (32) that the back shaft (31) other end links to each other, set up duct (33) of casing (32) one side, set up basin (34) in casing (32), set up and be in trachea joint (35) on pivot mounting (24), both ends respectively with basin (34), trachea (36) that trachea joint (35) link to each other, set up second motor (37) on Y type backup pad (23) and with gear train (38) that second motor (37) output shaft links to each other, gear train (38) with casing (32) link to each other.

5. An atomizer head according to claim 4, wherein: the shell (32) comprises a cylindrical protective cover (321) and side plates (322) arranged at two ends of the protective cover (321), and the side plates (322) are connected with the gear set (38).

6. An atomizer head according to claim 5, wherein: the gear set (38) comprises a first gear (381) connected with an output shaft of the second motor (37) and a second gear (382) connected with the side plate (322), and the first gear (381) and the second gear (382) are meshed with each other.

7. An atomizer head according to claim 4, wherein: an ultrasonic atomization sheet is arranged in the water tank (34).