CN113483821B - Temperature-sensing smoke detector cleaning and detecting device for fire fighting - Google Patents

Abstract

The invention discloses a cleaning and detecting device for a temperature-sensing smoke detector for fire fighting, which comprises a cabinet body, a lifting device, a fixing device, a smoke generating device, a telescopic device, a cleaning device, a rotating device and a detection and judgment device, wherein the cabinet body is of a structure with an opening at one side; the telescopic device is connected with the smoke generating device and used for driving the smoke generating device to move back and forth in the cabinet body. The invention can mechanically clean the temperature-sensitive detector and the smoke-sensitive detector and simultaneously detect the performance of the cleaned detectors.

Description

Temperature-sensing smoke detector cleaning and detecting device for fire fighting

Technical Field

The invention relates to the technical field of fire fighting, in particular to a cleaning and detecting device for a temperature-sensitive smoke detector for fire fighting.

Background

Smoke detector and temperature detector are common fire control equipment, because service environment's problem, the filter screen of smoke detector inlet end is very easily blockked up the entering that influences smog, and the debris on temperature detector surface cause the temperature sensing insensitive, consequently, after using the certain deadline, need wash and detect the detector, traditional device washs and detects the function separation, and the staff need come and go between belt cleaning device and detection device many times, has increased staff's work load.

Disclosure of Invention

The invention aims to provide a cleaning and detecting device for a fire-fighting temperature-sensing smoke detector, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a cleaning and detecting device for a temperature-sensitive smoke-sensitive detector for fire fighting comprises a cabinet body, a lifting device, a fixing device, a smoke generating device, a telescopic device, a cleaning device, a rotating device and a detection and judgment device, wherein the cabinet body is of a structure with an opening at one side; the inner side of the cabinet body is provided with a connecting wire harness, and the connecting wire harness penetrates through the cabinet body to be connected with the controller;

the lifting device comprises a lifting motor arranged at the upper part of the cabinet body and a linear mechanism which is positioned in the cabinet body and connected with the lifting motor, and the lifting motor drives the fixing device to move up and down through the linear mechanism;

the cleaning device comprises a shell connected with the inner wall of the cabinet body, a cleaning mechanism arranged in the shell, an ultrasonic generator arranged on the lower side of the outer part of the cabinet body and an air supply and recovery device matched with the cleaning mechanism, wherein the shell is made of transparent acrylic materials and is of a circular structure, a placing hole is formed in the upper part of the shell, the ultrasonic generator is connected with the cleaning mechanism, and the air supply and recovery device is arranged at the bottom of the cabinet body and used for supplying wind power and recovering sundries; the ultrasonic generator is electrically connected with the controller;

the rotating device is arranged outside the cabinet body and connected with the cleaning mechanism and used for driving the cleaning mechanism to rotate;

the telescopic device is connected with the smoke generating device and is used for driving the smoke generating device to move back and forth in the cabinet body;

the top of the cabinet body is provided with an alarm which is electrically connected with the controller.

Preferably, the smog generating device is including setting up at cabinet body back's fog generator, arc shell, setting up the insulating layer in the arc shell outside, setting up a plurality of heating pipes and the smog box in arc shell inside, cabinet body inboard seted up with arc shell complex arc wall, arc shell and arc wall sliding connection, the smog box sets up inside arc shell, the smog box passes through the pipeline and is connected with the fog generator, the upper portion intercommunication of smog box has a plurality of play tobacco pipes, it runs through out arc shell to go out the tobacco pipe, heating pipe and controller electric connection.

Preferably, the cleaning mechanism comprises a rotating part and a cleaning part, the rotating part comprises a rotating shell, a rotating block arranged at the bottom of the rotating shell and a rotating cylinder arranged at the bottom of the rotating block, the rotating shell is of a circular structure, a cleaning hole matched with the placing hole is formed in the upper part of the rotating shell, and the rotating block penetrates through the bottom of the cabinet body and is rotatably connected with the bottom of the solid body; the cleaning part comprises a plurality of second electric cylinders, a plurality of mounting blocks, a plurality of conversion motors, a plurality of T-shaped fixing plates, a plurality of vibrators matched with the ultrasonic generator, a plurality of cleaning brushes and a collecting box, the electric cylinders are distributed symmetrically around the rotating shell, one ends of the second electric cylinders penetrate through the rotating shell and are connected with the mounting blocks, the mounting blocks are provided with port structures on one side, the conversion motors are arranged inside the mounting blocks, output shafts of the conversion motors are connected with the T-shaped fixing plates, the vibrators and the cleaning brushes are arranged on the surfaces of the fixing plates from top to bottom, grooves are formed in the bottoms of the rotating shells, the collecting box is connected with the grooves in a sliding mode, the conversion motors are servo motors, and the second electric cylinders and the conversion motors are respectively electrically connected with the controller.

Preferably, the linear mechanism comprises a lifting screw, a sliding rod, a sliding plate, a bottom plate and a transverse plate, the transverse plate is transversely arranged inside the cabinet body, one end of the transverse plate is connected with the inner wall of the cabinet body, the lifting screw and the sliding rod are arranged on the upper surface of the transverse plate in a front-back mode, the lifting screw upwards penetrates through the upper surface of the cabinet body and is connected with an output shaft of a lifting motor, the sliding plate is sleeved on the lifting screw and the sliding rod, the sliding plate is in threaded connection with the lifting screw, and the upper portion of the bottom plate is connected with the sliding plate.

Preferably, the fixing device comprises a connecting plate, an adjusting motor, a rotating plate and a mechanical claw, the adjusting motor is connected with the bottom plate through the connecting plate, the mechanical claw is arranged at the bottom of the rotating plate, the upper part of the rotating plate is connected with an output shaft of the adjusting motor, and the adjusting motor and the mechanical claw are electrically connected with the controller.

Preferably, the telescoping device is including setting up flexible electric jar, push rod, a plurality of telescopic link in the external side of cabinet, the both ends of telescopic link are connected with arc wall inner wall and arc shell respectively, the arc shell passes through the push rod and is connected with flexible electric jar, flexible electric jar and controller electric connection.

Preferably, the rotating device comprises a rotating motor, a worm and a worm wheel, the rotating motor is arranged at the bottom of the cabinet body, the worm is connected with an output shaft of the rotating motor, the worm wheel is sleeved on the rotating cylinder, and the worm wheel is meshed with the worm.

Preferably, the air supply and recovery device comprises a fan box, a fan, an exhaust pipe, a recovery box, a filter plate, a recovery pipe, an air outlet pipe, an exhaust pipe, an annular pipe and a plurality of spray heads, wherein the annular pipe and the plurality of spray heads are arranged on the inner side of the bottom of the cabinet body, the fan is arranged in the fan box, the upper end of the fan box is connected with the bottom of the cabinet body, the recovery box is arranged on one side of the fan box and is communicated with the right side of the recovery box through the exhaust pipe, one end of the recovery pipe, far away from the recovery box, penetrates through a rotating cylinder to extend upwards to be communicated with a collecting box, the filter plate is arranged on one side, close to the exhaust pipe, in the recovery box, one end of the air outlet pipe is connected with the fan box, one end of the air outlet pipe, far away from the fan box, penetrates upwards into the bottom of the cabinet body to be communicated with the annular pipe, the bottom of the spray heads penetrates through the bottom of the cabinet body to be communicated with the arc-shaped pipe, the spray heads are uniformly distributed around the shell, and the exhaust pipe is arranged on one side, opposite to the exhaust pipe, the bottom of the exhaust pipe is communicated with a fan box, and the fan is electrically connected with the controller; connect out blast valve, induced-draft valve and exhaust valve on tuber pipe, exhaust column and the exhaust pipe respectively, it is the solenoid valve to go out blast valve, induced-draft valve and exhaust valve, go out blast valve, induced-draft valve and exhaust valve respectively with controller electric connection.

Preferably, the cabinet body top is provided with the exhaust fan, exhaust fan bottom intercommunication have the tobacco pipe the bottom of tobacco pipe runs through into the internal portion of cabinet, be connected with the smoke damper on the tobacco pipe, the smoke damper is the solenoid valve, smoke damper and controller electric connection, the articulated sealing door in the outside of the cabinet body.

Preferably, the specific steps of cleaning the detector and detecting the smoke and temperature sensing performance are as follows:

step 1, opening a sealing door, fixing a detector to be detected through a mechanical claw, sending the detector into a cleaning device through a lifting device, and then closing the sealing door;

step 2, carrying out ultrasonic cleaning on a filter screen at a detection port on the smoke detector through an ultrasonic generator and a vibrator; the filter screen at the detection port on the smoke detector is scrubbed through the cleaning brush;

step 3, cleaning the surface of the temperature-sensitive detector through a cleaning brush, and starting a rotating motor to drive the cleaning brush to rotate in the cleaning process to comprehensively clean the surface of the temperature-sensitive detector;

step 4, pulling the detector out of the cleaning device to the upper part of the arc-shaped groove through the lifting device;

step 5, pushing the arc-shaped plate out of the arc-shaped groove to the lower side of the detector through the telescopic device;

step 6, if the smoke detector is adopted, the smoke detector is connected with the connecting wire harness, the smoke detector is electrified, the smoke generating device is started, smoke is emitted from the upper part of the arc-shaped plate, and meanwhile, the fan is started to blow air into the cabinet body, so that the situation that the smoke flutters along with the wind in the reality is simulated, and the smoke sensing performance detection is carried out;

step 7, if the temperature-sensitive detector is connected with the connecting wire harness, starting the heating pipe through the controller to dissipate heat from the arc-shaped plate, and detecting the temperature-sensitive performance of the temperature-sensitive detector;

step 8, judging whether the performance of the detector is normal, if the detector and the alarm give an alarm at the same time, judging that the performance of the detector is normal, otherwise, judging that the detector has a fault;

and (3) skipping the step (2) in the cleaning process of the temperature-sensitive detector and skipping the step (3) in the cleaning process of the smoke-sensitive detector.

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

1. the cleaning device is provided, the vibrator is pushed to be in contact with a filter screen of the detector by starting the electric cylinder II, then the ultrasonic generator is started to perform ultrasonic cleaning on the filter screen, after one end of cleaning time, the ultrasonic cleaning is stopped, the contraction of the electric cylinder II is controlled, the vibrator is separated from the filter screen, the T-shaped fixing plate is driven to rotate by the conversion motor, the cleaning brush is rotated to the upper part, the cleaning brush is pushed to the detector by the electric cylinder II to be in contact with the filter screen, then the rotation motor is started, the rotation barrel is driven to rotate by the transmission of the worm and the worm wheel, the rotation barrel drives the rotation shell to rotate, and the surface of the filter screen is cleaned; repeating the steps, and carrying out ultrasonic cleaning and scrubbing on the filter screen for multiple times to thoroughly remove impurities on the filter screen;

2. the invention is provided with an arc-shaped shell, and a heating pipe in the arc-shaped shell can provide a heat source for a temperature-sensitive detector; the smog box is connected with the smog hair organ in it, can provide smog for the detection of smoke detector, and simultaneously, the heating pipe also can heat smog, accords with the condition that smog has higher temperature when reality catches fire more, and the laminating is actual.

3. The invention is provided with the air supply and recovery device at the same time, and the blower can blow air into the cabinet body through the spray head after being started, thereby simulating the smoke state in reality; meanwhile, the fan is started to rotate in the positive direction in the ultrasonic cleaning and brushing processes, and sundries falling in the cleaning process are pumped into the recovery box through the exhaust pipe.

Drawings

FIG. 1 is a front cross-sectional view of the overall construction of the present invention with the arcuate housing not extended;

FIG. 2 is a top cross-sectional view of the overall construction of the present invention with the arcuate housing not extended;

FIG. 3 is a top view of the present invention;

FIG. 4 is a side structural cross-sectional view of the present invention with the arcuate housing extended;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4 in accordance with the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 7 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: cabinet 1, lifting motor 21, linear mechanism 22, lifting screw 2201, sliding rod 2202, sliding plate 2203, bottom plate 2204, transverse plate 2205, fixing device 3, connecting plate 301, adjusting motor 302, rotating plate 303, gripper 304, smoke generating device 4, smoke generator 41, arc-shaped shell 42, heat insulating layer 43, heating pipe 44, smoke box 45, arc-shaped groove 46, smoke outlet pipe 47, telescopic device 5, telescopic electric cylinder 501, push rod 502, telescopic rod 503, cleaning device 6, shell 61, cleaning mechanism 62, rotating part 621, rotating shell 62101, rotating block 62102, rotating cylinder 62103, cleaning hole 62104, cleaning part 622, electric cylinder two 62201, mounting block 62202, conversion motor 62203, T-shaped fixing plate 62204, vibrator 62205, cleaning brush 62206, collecting box 62207, ultrasonic generator 63, air supply and recovery device 64, fan box 6401, fan 6402, exhaust pipe 6403, recovery box 6404, filter plate 6405, A recovery pipe 6406, an air outlet pipe 6407, an exhaust pipe 6408, a ring pipe 6409, a nozzle 6410, a rotating device 7, a rotating motor 701, a worm 702, a worm wheel 703, a detection and judgment device 8, a controller 81, a temperature sensor 82, a smoke sensor 83, an alarm 9, an exhaust fan 10, a smoke pipe 11 and a sealing door 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides a technical solution: a cleaning and detecting device for a temperature-sensitive smoke-sensitive detector for fire fighting comprises a cabinet body 1, a lifting device, a fixing device 3, a smoke generating device 4, a telescopic device 5, a cleaning device 6, a rotating device 7 and a detection and judgment device 8, wherein the cabinet body 1 is of a structure with an opening at one side, the detection and judgment device 8 comprises a controller 81, 2 temperature sensors 82 connected with the controller 81 and 2 smoke sensors 83 connected with the controller 81, and the temperature sensors 82 and the smoke sensors 83 are respectively connected with the inner wall of the cabinet body 1; a connecting wire harness is arranged on the inner side of the cabinet body 1, penetrates through the cabinet body 1 and is connected with the controller 81;

the lifting device comprises a lifting motor 21 arranged at the upper part of the cabinet body 1 and a linear mechanism 22 which is positioned inside the cabinet body 1 and connected with the lifting motor 21, and the lifting motor 21 drives the fixing device 3 to move up and down through the linear mechanism 22;

the cleaning device 6 comprises a shell 61 connected with the inner wall of the cabinet body 1, a cleaning mechanism 62 arranged inside the shell 61, an ultrasonic generator 63 arranged on the lower side of the outside of the cabinet body 1 and an air supply and recovery device 64 matched with the cleaning mechanism 62, wherein the shell 61 is made of transparent acrylic material and is of a circular structure, a placing hole is formed in the upper part of the shell 61, the ultrasonic generator 63 is connected with the cleaning mechanism 62, and the air supply and recovery device 64 is arranged at the bottom of the cabinet body 1 and is used for supplying wind power and recovering sundries; the ultrasonic generator 63 is electrically connected with the controller 81;

the rotating device 7 is arranged outside the cabinet body 1, and the rotating device 7 is connected with the cleaning mechanism 62 and used for driving the cleaning mechanism 62 to rotate;

the telescopic device 5 is connected with the smoke generating device 4 and is used for driving the smoke generating device to move back and forth in the cabinet body 1;

alarm 9 is installed at cabinet body 1 top, alarm 9 and controller 81 electric connection.

The smoke generating device 4 comprises a smoke generator 41 arranged at the back of the cabinet body 1, an arc-shaped shell 42, a heat insulation layer 43 arranged outside the arc-shaped shell 42, a plurality of heating pipes 44 and a smoke box 45 arranged inside the arc-shaped shell 42, an arc-shaped groove 46 matched with the arc-shaped shell 42 is formed in the inner side of the cabinet body 1, the arc-shaped shell 42 is slidably connected with the arc-shaped groove 46, the smoke box 45 is arranged inside the arc-shaped shell 42, the smoke box 45 is connected with the smoke generator 41 through a pipeline, the upper part of the smoke box 45 is communicated with a plurality of smoke outlet pipes 47, the smoke outlet pipes 47 penetrate through the arc-shaped shell 42, and the heating pipes 44 are electrically connected with the controller 81.

The cleaning mechanism 62 comprises a rotating part 621 and a cleaning part 622, the rotating part 621 comprises a rotating shell 62101, a rotating block 62102 arranged at the bottom of the rotating shell 62101 and a rotating cylinder 62103 arranged at the bottom of the rotating block 62102, the rotating shell 62101 is of a circular structure, a cleaning hole 62104 matched with the placing hole is formed in the upper part of the rotating shell 62101, and the rotating block 62102 penetrates through the bottom of the cabinet body 1 and the surface of the rotating block 62102 is rotatably connected with the bottom of the cabinet body 1; the cleaning part 622 comprises a plurality of electric cylinders 62201, a plurality of mounting blocks 62202, a plurality of conversion motors 62203, a plurality of T-shaped fixing plates 62204, a plurality of vibrators 62205 matched with the ultrasonic generator 63, a plurality of cleaning brushes 62206 and a collecting box 62207, wherein the plurality of electric cylinders 62201 are symmetrically distributed around the rotating shell 62101, one ends of the electric cylinders 62201 penetrate through the rotating shell 62101 to be connected with the mounting blocks 62202, the mounting blocks 62202 are of a structure with one side provided with an opening, the conversion motors 62203 are mounted inside the mounting blocks 62202, output shafts of the conversion motors are connected with the T-shaped fixing plates 62204, the vibrators 62205 and the cleaning brushes 62206 are mounted on the surfaces of the fixing plates from top to bottom, grooves are formed in the bottom of the rotating shell 62101, the collecting box 62207 is in sliding connection with the grooves, the conversion motors 62203 are servo motors, and the electric cylinders 62201 and the conversion motors 62203 are respectively and electrically connected with the controller 81.

The linear mechanism 22 comprises a lifting screw 2201, a sliding rod 2202, a sliding plate 2203, a bottom plate 2204 and a horizontal plate 2205, the horizontal plate 2205 is transversely installed inside the cabinet body 1, one end of the horizontal plate 2205 is connected with the inner wall of the cabinet body 1, the lifting screw 2201 and the sliding rod 2202 are installed on the upper surface of the horizontal plate 2205 in front and back directions, the lifting screw 2201 penetrates through the upper surface of the cabinet body 1 upwards and is connected with an output shaft of the lifting motor 21, the sliding plate 2203 is sleeved on the lifting screw 2201 and the sliding rod 2202, the sliding plate 2203 is in threaded connection with the lifting screw 2201, and the upper part of the bottom plate 2204 is connected with the sliding plate 2203.

The fixing device 3 comprises a connecting plate 301, an adjusting motor 302, a rotating plate 303 and a mechanical claw 304, wherein the adjusting motor 302 is connected with a bottom plate 2204 through the connecting plate 301, the mechanical claw 304 is installed at the bottom of the rotating plate 303, the upper part of the rotating plate 303 is connected with an output shaft of the adjusting motor 302, and the adjusting motor 302 and the mechanical claw 304 are electrically connected with the controller 81.

The telescopic device 5 comprises a telescopic electric cylinder 501, a push rod 502 and a plurality of telescopic rods 503 which are installed on the outer side of the cabinet body 1, two ends of each telescopic rod 503 are respectively connected with the inner wall of the arc-shaped groove 46 and the arc-shaped shell 42, the arc-shaped shell 42 is connected with the telescopic electric cylinder 501 through the push rod 502, and the telescopic electric cylinder 501 is electrically connected with the controller 81.

The rotating device 7 comprises a rotating motor 701, a worm 702 and a worm wheel 703, the rotating motor 701 is installed at the bottom of the cabinet body 1, the worm 702 is connected with an output shaft of the rotating motor 701, the worm wheel 703 is sleeved on the rotating cylinder 62103, and the worm wheel 703 is meshed with the worm 702.

The air supply and recovery device 64 comprises a fan box 6401, a fan 6402, an exhaust pipe 6403, a recovery box 6404, a filter plate 6405, a recovery pipe 6406, an air outlet pipe 6407, an exhaust pipe 6408, a ring pipe 6409 arranged on the inner side of the bottom of the cabinet body 1 and a plurality of spray heads 6410, wherein the fan 6402 is arranged in the fan box 6401, the upper end of the fan box 6401 is connected with the bottom of the cabinet body 1, the recovery box 6404 is arranged on one side of the fan box 6401 and is communicated with the exhaust pipe 6403, the recovery pipe 6406 is communicated with the right side of the recovery box 6404, one end of the recovery pipe 6406 far away from the recovery box 6404 penetrates through the rotary cylinder 62103 to extend upwards to be communicated with the collection box 62207, the filter 6405 is arranged on one side of the recovery box 6404 close to the exhaust pipe 6403, one end of the air outlet pipe 6407 is connected with the fan box 6401, one end of the air outlet pipe 6407 penetrates upwards to penetrate into the bottom of the cabinet body 1 to be communicated with the ring pipe 6409, the bottom of the cabinet body 6410 penetrates through the bottom of the cabinet body 1 to be communicated with the arc pipe, and the spray heads 6410 are evenly distributed around the outer shell 61, the exhaust pipe 6408 is arranged on the side, opposite to the exhaust pipe 6403, of the fan box 6401, the bottom of the exhaust pipe 6408 is communicated with the fan box 6401, and the fan 6402 is electrically connected with the controller 81; the air outlet pipe 6407, the exhaust pipe 6403 and the exhaust pipe 6408 are respectively connected with an air outlet valve, an exhaust valve and an exhaust valve, the air outlet valve, the exhaust valve and the exhaust valve are all electromagnetic valves, and the air outlet valve, the exhaust valve and the exhaust valve are respectively and electrically connected with the controller 81.

The exhaust fan 10 is installed at the top of the cabinet body 1, the bottom of the exhaust fan 10 is communicated with a smoke tube 11, the bottom of the smoke tube 11 penetrates into the cabinet body 1, a smoke exhaust valve is connected to the smoke tube 11 and is an electromagnetic valve, the smoke exhaust valve is electrically connected with the controller 81, and the outer side of the cabinet body 1 is hinged with a sealing door 12.

The specific steps for detecting the smoke and temperature sensing performance are as follows:

step 1, opening a sealing door 12, fixing a detector to be detected through a mechanical claw 304, conveying the detector into a cleaning device 6 through a lifting device, and then closing the sealing door 12;

step 2, ultrasonically cleaning a filter screen at a detection port on the smoke detector through the ultrasonic generator 63 and the vibrator 62205; the filter screen at the detection port on the smoke detector is scrubbed through the cleaning brush 62206;

step 3, cleaning the surface of the temperature-sensitive detector through a cleaning brush 62206, and starting a rotating motor 701 to drive a cleaning brush 62206 to rotate in the cleaning process to comprehensively clean the surface of the temperature-sensitive detector;

step 4, pulling the detector out of the cleaning device 6 to the upper part of the arc-shaped groove 46 through the lifting device;

step 5, pushing the arc-shaped plate out of the arc-shaped groove 46 to the lower side of the detector through the telescopic device 5;

step 6, if the smoke detector is adopted, the smoke detector is connected with the connecting wire harness, the smoke detector is electrified, the smoke generating device 4 is started, smoke is emitted from the upper part of the arc-shaped plate, and meanwhile, the fan 6402 is started to blow air into the cabinet body 1, so that the situation that the smoke flutters along with the wind in the reality is simulated, and the smoke sensing performance is detected;

step 7, if the temperature-sensitive detector is connected with the connecting wire harness, starting the heating pipe 44 through the controller 81 to dissipate heat from the arc-shaped plate, and detecting the temperature-sensitive performance of the temperature-sensitive detector;

step 8, judging whether the performance of the detector is normal, if the detector and the alarm 9 alarm at the same time, judging that the performance of the detector is normal, otherwise, judging that the detector has a fault; and (3) skipping the step (2) in the cleaning process of the temperature-sensitive detector and skipping the step (3) in the cleaning process of the smoke-sensitive detector.

The working principle is as follows: the detector to be cleaned is fixed through the mechanical claw 304, the lifting motor 21 is started to rotate through the controller 81, the lifting motor 21 drives the lifting screw 2201 to rotate, the lifting screw 2201 rotates to drive the sliding plate to move linearly, the sliding plate drives the bottom plate 2204 to move, the bottom plate 2204 drives the rotating plate 303 to move linearly through the adjusting motor 302, the rotating plate 303 drives the mechanical claw 304 to move, the detector is sent into the placing hole, and the filter screen of the detector is prepared to be cleaned;

the rotating plate 303 is driven to rotate by the adjusting motor 302, the rotating plate 303 drives the mechanical rotation, the position of the detector can be adjusted, the position of a detection window of the detector corresponds to the position of the vibrator 62205 or the cleaning brush 62206, the position of the second electric cylinder 62201 can be observed through the transparent shell 61, and the positions of the corresponding vibrator 62205 and the cleaning brush 62206 can be pushed out;

the vibrator 62205 is pushed to be in contact with a filter screen of the detector by starting the second electric cylinder 62201, then the ultrasonic generator 63 is started to perform ultrasonic cleaning on the filter screen, the ultrasonic cleaning is stopped after a period of time, the second electric cylinder 62201 is controlled to shrink, the vibrator 62205 is separated from the filter screen, the T-shaped fixing plate 62204 is driven to rotate by the conversion motor 62203, the cleaning brush 62206 is rotated to the upper part, the cleaning brush 62206 is pushed to the detector by the second electric cylinder 62201, the cleaning brush 62206 is in contact with the filter screen, then the rotating motor 701 is started, the rotating cylinder 62103 is driven to rotate by the transmission of the worm 702 and the worm wheel 703, the rotating cylinder 62103 drives the rotating shell 62101 to rotate, and the surface of the filter screen is scrubbed; repeating the steps, and carrying out ultrasonic cleaning and scrubbing on the filter screen for multiple times to thoroughly remove impurities on the filter screen;

the fan 6402 is started to rotate in the forward direction in the ultrasonic cleaning and brushing processes, and sundries falling into the collecting box 62207 in the cleaning process are pumped into the recycling box 6404 through the exhaust pipe 6403;

the controller 81 controls the lifting electric cylinder to lift to drive the cleaned detector to move to the upper part of the arc-shaped groove 46, the telescopic electric cylinder 501 is started, and the smoke generating device 4 is pushed out to the lower side of the detector;

if the smoke detector is used, the detector is connected with a connecting wire harness, a smoke generator 41 is started, smoke is emitted from a smoke outlet pipe 47 through a smoke box 45, the smoke sensing performance of the smoke detector is detected, smoke information is sensed through a smoke sensor 83, if the smoke sensor 83 senses that the smoke reaches a set value, an alarm 9 gives an alarm, the smoke detector does not give an alarm, and the detector does not give an alarm after the distance between the detector and the arc-shaped plate is adjusted through a lifting device, so that the fault of the detector can be judged; the exhaust fan 10 and the smoke exhaust valve are opened to exhaust the smoke in the cabinet 1 quickly

If the temperature-sensing detector is used, the heating tube 44 is started, temperature information is sensed through the temperature sensor 82, and if the alarm 9 alarms and the detector does not alarm, the detector fails.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (10)

1. The utility model provides a fire control is with temperature-sensing smoke detector washs detection device which characterized in that: the intelligent cabinet comprises a cabinet body (1), a lifting device, a fixing device (3), a smoke generating device (4), a telescopic device (5), a cleaning device (6), a rotating device (7) and a detection and judgment device (8), wherein the cabinet body (1) is of a structure with an opening at one side, the detection and judgment device (8) comprises a controller (81) and a plurality of temperature sensors (82) and smoke sensors (83) which are connected with the controller (81), and the temperature sensors (82) and the smoke sensors (83) are respectively connected with the inner wall of the cabinet body (1); a connecting wire harness is arranged on the inner side of the cabinet body (1), penetrates through the cabinet body (1) and is connected with the controller (81);

the lifting device comprises a lifting motor (21) arranged at the upper part of the cabinet body (1) and a linear mechanism (22) which is positioned in the cabinet body (1) and connected with the lifting motor (21), and the lifting motor (21) drives the fixing device (3) to move up and down through the linear mechanism (22);

the cleaning device (6) comprises a shell (61) connected with the inner wall of the cabinet body (1), a cleaning mechanism (62) arranged in the shell (61), an ultrasonic generator (63) arranged on the lower side of the outer part of the cabinet body (1) and an air supply and recovery device (64) matched with the cleaning mechanism (62), wherein the shell (61) is made of transparent acrylic materials and is of a circular structure, a placing hole is formed in the upper part of the shell (61), the ultrasonic generator (63) is connected with the cleaning mechanism (62), and the air supply and recovery device (64) is arranged at the bottom of the cabinet body (1) and used for supplying wind power and recovering sundries; the ultrasonic generator (63) is electrically connected with the controller (81);

the rotating device (7) is arranged outside the cabinet body (1), and the rotating device (7) is connected with the cleaning mechanism (62) and used for driving the cleaning mechanism (62) to rotate;

the telescopic device (5) is connected with the smoke generating device (4) and is used for driving the smoke generating device to move back and forth in the cabinet body (1);

the top of the cabinet body (1) is provided with an alarm (9), and the alarm (9) is electrically connected with the controller (81).

2. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 1, characterized in that: smog generating device (4) including setting up in smoke generator (41), arc shell (42) at cabinet body (1) back, setting up at insulating layer (43) in the arc shell (42) outside, setting up at inside a plurality of heating pipes (44) and the smog box (45) of arc shell (42), cabinet body (1) inboard seted up with arc shell (42) complex arc wall (46), arc shell (42) and arc wall (46) sliding connection, smog box (45) set up inside arc shell (42), smog box (45) are connected with smoke generator (41) through the pipeline, the upper portion intercommunication of smog box (45) has a plurality of smoke outlet pipes (47), smoke outlet pipe (47) run through out arc shell (42), heating pipe (44) and controller (81) electric connection.

3. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 1, characterized in that: the cleaning mechanism (62) comprises a rotating part (621) and a cleaning part (622), the rotating part (621) comprises a rotating shell (62101), a rotating block (62102) arranged at the bottom of the rotating shell (62101) and a rotating cylinder (62103) arranged at the bottom of the rotating block (62102), the rotating shell (62101) is of a circular structure, a cleaning hole (62104) matched with the placing hole is formed in the upper part of the rotating shell (62101), and the rotating block (62102) penetrates through the bottom of the cabinet body (1) and the surface of the rotating block is rotatably connected with the bottom of the cabinet body (1); the cleaning part (622) comprises a plurality of electric cylinders II (62201), a plurality of mounting blocks (62202), a plurality of conversion motors (62203), a plurality of T-shaped fixing plates (62204), a plurality of vibrators (62205) matched with the ultrasonic generator (63), a plurality of cleaning brushes (62206) and a collecting box (62207), wherein the electric cylinders II (62201) are symmetrically distributed around the rotating shell (62101), one ends of the electric cylinders II (62201) penetrate through the rotating shell (62101) to be connected with the mounting blocks (62202), the mounting blocks (62202) are of one-side opening structures, the conversion motors (62203) are arranged inside the mounting blocks (62202), output shafts of the conversion motors are connected with the T-shaped fixing plates (62204), the vibrators (62205) and the cleaning brushes (62206) are arranged on the surfaces of the fixing plates from top to bottom, grooves are formed in the bottoms of the rotating shell (62101), the collecting box (62207) is connected with the grooves in a sliding mode, and the conversion motors (62203) are servo motors, the second electric cylinder (62201) and the conversion motor (62203) are respectively electrically connected with the controller (81).

4. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 1, characterized in that: the linear mechanism (22) comprises a lifting screw (2201), a sliding rod (2202), a sliding plate (2203), a bottom plate (2204) and a transverse plate (2205), the transverse plate (2205) is transversely arranged inside the cabinet body (1), one end of the transverse plate is connected with the inner wall of the cabinet body (1), the lifting screw (2201) and the sliding rod (2202) are arranged on the upper surface of the transverse plate (2205) in a front-back mode, the lifting screw (2201) upwards penetrates through the upper surface of the cabinet body (1) and is connected with an output shaft of a lifting motor (21), the sliding plate (2203) is sleeved on the lifting screw (2201) and the sliding rod (2202), the sliding plate (2203) is in threaded connection with the lifting screw (2201), and the upper portion of the bottom plate (2204) is connected with the sliding plate (2203).

5. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 4, characterized in that: the fixing device (3) comprises a connecting plate (301), an adjusting motor (302), a rotating plate (303) and a mechanical claw (304), wherein the adjusting motor (302) is connected with a bottom plate (2204) through the connecting plate (301), the mechanical claw (304) is arranged at the bottom of the rotating plate (303), the upper part of the rotating plate (303) is connected with an output shaft of the adjusting motor (302), and the adjusting motor (302) and the mechanical claw (304) are electrically connected with the controller (81).

6. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 2, characterized in that: the telescopic device (5) comprises a telescopic electric cylinder (501), a push rod (502) and a plurality of telescopic rods (503) which are arranged on the outer side of the cabinet body (1), the two ends of each telescopic rod (503) are respectively connected with the inner wall of the arc-shaped groove (46) and the arc-shaped shell (42), the arc-shaped shell (42) is connected with the telescopic electric cylinder (501) through the push rod (502), and the telescopic electric cylinder (501) is electrically connected with the controller (81).

7. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 3, characterized in that: the rotating device (7) comprises a rotating motor (701), a worm (702) and a worm wheel (703), the rotating motor (701) is arranged at the bottom of the cabinet body (1), the worm (702) is connected with an output shaft of the rotating motor (701), the worm wheel (703) is sleeved on the rotating cylinder (62103), and the worm wheel (703) is meshed with the worm wheel (702).

8. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 3, characterized in that: the air supply and recovery device (64) comprises a fan box (6401), a fan (6402), an exhaust pipe (6403), a recovery box (6404), a filter plate (6405), a recovery pipe (6406), an air outlet pipe (6407), an exhaust pipe (6408), an annular pipe (6409) and a plurality of spray heads (6410), wherein the annular pipe is arranged on the inner side of the bottom of the cabinet body (1), the fan (6402) is arranged in the fan box (6401), the upper end of the fan box (6401) is connected with the bottom of the cabinet body (1), the recovery box (6404) is arranged on one side of the fan box (6401) and is communicated with the recovery box (6404) through the exhaust pipe (6403), the recovery pipe (6406) is communicated with the right side of the recovery box (6404), one end, far away from the recovery box (6406), of the recovery pipe (6404), penetrates through a rotating cylinder (62103) and extends upwards to be communicated with the collection box (62207), the filter plate (6405) is arranged on one side, close to the exhaust pipe (6403), in the recovery box (6404), one end of the air outlet pipe (6407) is connected with the fan box (6401), one end, far away from the fan box (6401), of the air outlet pipe (6407) upwards penetrates into the bottom of the cabinet body (1) to be communicated with the annular pipe (6409), the bottom of the spray head (6410) penetrates through the bottom of the cabinet body (1) to be communicated with the arc-shaped pipe, the spray heads (6410) are uniformly distributed around the shell (61), the exhaust pipe (6408) is arranged on the side, opposite to the exhaust pipe (6403), of the fan box (6401), the bottom of the exhaust pipe (6408) is communicated with the fan box (6401), and the fan (6402) is electrically connected with the controller (81); air-out pipe (6407), exhaust column (6403) and exhaust pipe (6408) are gone up and are connected air outlet valve, bleed valve and exhaust valve respectively, air outlet valve, bleed valve and exhaust valve are the solenoid valve, air outlet valve, bleed valve and exhaust valve respectively with controller (81) electric connection.

9. The fire fighting temperature-sensing smoke detector cleaning and detecting device according to claim 1, characterized in that: the cabinet body (1) top is provided with exhaust fan (10), exhaust fan (10) bottom intercommunication has tobacco pipe (11) the bottom of tobacco pipe (11) runs through inside the cabinet body (1), be connected with the valve of discharging fume on tobacco pipe (11), the valve of discharging fume is the solenoid valve, valve and controller (81) electric connection of discharging fume, the articulated sealing door in outside (12) of the cabinet body (1).

10. A fire fighting temperature-sensing smoke detector cleaning and detecting device according to any one of claims 1 to 9, characterized in that: the specific steps of cleaning the detector and detecting the smoke and temperature sensing performance by using the device are as follows:

step 1, opening a sealing door (12), fixing a detector to be detected through a mechanical claw (304), conveying the detector into a cleaning device (6) through a lifting device, and then closing the sealing door (12);

step 2, carrying out ultrasonic cleaning on a filter screen at a detection port on the smoke detector through an ultrasonic generator (63) and a vibrator (62205); the filter screen at the detection port on the smoke detector is scrubbed through a cleaning brush (62206);

step 3, cleaning the surface of the temperature-sensitive detector through a cleaning brush (62206), and starting a rotating motor (701) to drive the cleaning brush (62206) to rotate in the cleaning process to comprehensively clean the surface of the temperature-sensitive detector;

step 4, pulling out the detector from the cleaning device (6) to the upper part of the arc-shaped groove (46) through the lifting device;

step 5, pushing the arc-shaped plate out of the arc-shaped groove (46) to the lower side of the detector through the telescopic device (5);

step 6, if the smoke detector is adopted, the smoke detector is connected with the connecting wire harness, the smoke detector is electrified, the smoke generating device (4) is started, smoke is emitted from the upper part of the arc-shaped plate, and meanwhile, the fan (6402) is started to blow air into the cabinet body (1), so that the situation that the smoke flutters along with wind in the reality is simulated, and smoke sensing performance detection is carried out;

step 7, if the temperature-sensitive detector is connected with the connecting wire harness, starting the heating pipe (44) through the controller (81) to dissipate heat from the arc-shaped plate, and detecting the temperature-sensitive performance of the temperature-sensitive detector;

step 8, judging whether the performance of the detector is normal, if the detector and the alarm (9) alarm at the same time, judging that the performance of the detector is normal, otherwise, judging that the detector has a fault;

and (3) skipping the step (2) in the cleaning process of the temperature-sensitive detector and skipping the step (3) in the cleaning process of the smoke-sensitive detector.

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