CN212730507U - Disinfection door - Google Patents

Abstract

The utility model provides a disinfection door, which relates to the field of disinfection equipment and comprises a base, a disinfection box, a first electric push rod and a second electric push rod, wherein the disinfection box is fixedly connected on the base, an inlet door and an outlet door are respectively arranged at two ends of the disinfection box, any side of the inlet door is rotationally connected with the disinfection box, the rotation axis of the inlet door is vertical to the base, one end of the first electric push rod, which is close to the inlet door, is slidably connected on the inlet door, and the other end of the first electric push rod, which is far away from the inlet door, is hinged on the; the structures of the outlet door and the second electric push rod are respectively the same as those of the inlet door and the first electric push rod; be equipped with in the disinfect box and be used for sterile mechanism that sprays, fixedly connected with is located the infrared ray sensor that the entrance deviates from exit door one side on the base, and infrared ray sensor is used for detecting the object that gets into the entrance in advance. The utility model provides an among the prior art automatic disinfection door the inconvenient and poor problem of disinfection effect of maintenance.

Description

Disinfection door

Technical Field

The utility model belongs to the technical field of disinfecting equipment and specifically relates to a disinfection door is related to.

Background

Bacteria with different degrees always exist in the air, along with the improvement of living conditions, sanitation and health are more and more emphasized by people, and particularly, all objects entering and exiting need to be disinfected and sterilized when some sudden infectious diseases occur, so that the disinfection door is widely applied; the existing disinfection doors mostly enter or leave a disinfection area by manually opening an inlet door and an outlet door, and the bodies of people directly contact the inlet door and the outlet door by adopting the mode, so that bacteria or viruses are easily remained on a door frame; although chinese patent No. CN203547468U provides an infrared sensing automatically opened and closed disinfection door to solve the above problems; but the maintenance is inconvenient when infrared ray induction door trouble, and it just opens disinfection spray set when the disinfection door is opened, and the lower and switching time of disinfection door of concentration of disinfection liquid in the disinfection box depends on pedestrian's walking speed in the short time, has some pedestrians for walking the field and leads to the poor problem of disinfection effect through the disinfection door fast.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a disinfection door, it has solved among the prior art inconvenient and the poor problem of disinfection effect of maintenance of self-sterilizer door.

According to the embodiment of the utility model, a disinfection door comprises a base, a disinfection box, a first electric push rod and a second electric push rod, wherein the disinfection box is fixedly connected to the base, an inlet door and an outlet door are respectively arranged at two ends of the disinfection box, any side of the inlet door is rotatably connected with the disinfection box, the rotation axis of the inlet door is vertical to the base, one end of the first electric push rod, which is close to the inlet door, is slidably connected to the inlet door, and the other end of the first electric push rod, which is far away from the inlet door, is hinged to the base; the outlet door and the second electric push rod are respectively identical to the inlet door and the first electric push rod in structure; be equipped with in the disinfect box and be used for sterile mechanism that sprays, fixedly connected with is located on the base the entrance door deviates from the infrared ray sensor of exit door one side, infrared ray sensor is used for detecting in advance the entering object of entrance door.

The technical principle of the utility model is that: when the pedestrian or the article passes through the infrared sensor positioned at the front end of the inlet door, the infrared sensor senses that the pedestrian or the article passes through the inlet door so as to transmit an electric signal, then the first electric push rod drives the inlet door to be in an open state, and meanwhile, the spraying mechanism sprays, so that disinfectant with a certain concentration is sprayed in the disinfection box when the pedestrian or the article does not enter the disinfection box; when pedestrians or articles enter the disinfection box, the first electric push rod drives the inlet door to close, the spraying mechanism continues spraying at the moment to disinfect the people or the articles in the disinfection box, after disinfection is finished, the spraying mechanism stops spraying, the second electric push rod drives the outlet door to move so as to open the outlet door, the people or the articles in the disinfection box after disinfection for a certain time leave from the outlet door, and finally the second electric push rod drives the outlet door to move so as to close the outlet door until the disinfection box returns to an initial state; the opening and closing time points and the time intervals of the entrance door and the exit door are preset.

Compared with the prior art, the utility model discloses following beneficial effect has: the infrared sensor for detecting the passing of the object is arranged at the front end of the disinfection box, so that the spraying mechanism of the disinfection box realizes pre-spraying before the object enters the disinfection box, the initial concentration of disinfection spray in the disinfection box is improved, and the disinfection effect on the object is improved; the inlet door and the outlet door are respectively and rotatably connected to the two ends of the disinfection box, one end, close to the inlet door, of the first electric push rod is connected to the inlet door in a sliding mode, the other end of the first electric push rod is rotatably connected to the base, and the second electric push rod and the outlet door which are identical in structure with the first electric push rod and the inlet door are arranged, so that the function that the inlet door or the outlet door is opened or closed by the first electric push rod and the second electric push rod according to preset time is achieved, the function that disinfection spraying is conducted on objects in the box in a timed disinfection mode is achieved, and the disinfection effect is further improved; and the connection arrangement mode of the first electric push rod and the entrance door is adopted, the mechanism is simple, and the maintenance is convenient.

Further, it includes booster pump, raceway and reservoir to spray the mechanism, the reservoir is used for storing the antiseptic solution, the booster pump with the raceway links to each other in order to be used for with antiseptic solution in the reservoir inhales and carries out the pump after the pressure boost again in the raceway, raceway fixed connection in the disinfect box, the equipartition has a plurality of atomizer that communicate with the raceway on the raceway.

Furthermore, the water conveying pipes are fixedly connected to the top in the disinfection box, the trend of the water conveying pipes is parallel to the side wall of the disinfection box, the two water conveying pipes are symmetrically arranged on the two sides of the disinfection box, and the two water conveying pipes are communicated through a connecting pipe.

Furthermore, be equipped with first recess of curved and second recess on the base, the entrance door with the bottom of export door all rotates and is connected with the gyro wheel, the gyro wheel is in the entrance door with when the export door rotates be located respectively first recess with in the second recess.

Further, the first groove is located in the disinfection box, and the second groove is located outside the disinfection box.

Furthermore, the disinfection box is made of square steel and is provided with a hole for a cable to penetrate through.

Furthermore, a baffle is fixedly connected to the outer side wall of the disinfection box.

Drawings

FIG. 1 is a schematic structural view of a door according to an embodiment of the present invention;

fig. 2 is a front view of an embodiment of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a right side view of FIG. 2;

fig. 5 is a sectional view taken along the direction B-B of fig. 4.

In the above drawings: 1. a base; 101. a first groove; 102. a second groove; 2. a sterilizing box; 201. an entrance door; 202. an exit door; 3. a sensor; 4. a controller; 5. a first electric push rod; 6. a booster pump; 7. a water delivery pipe; 8. an atomizing spray head; 9. and a baffle plate.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1 and 3, the embodiment of the present invention provides a disinfection door, which comprises a base 1, a disinfection box 2, a first electric push rod 5 and a second electric push rod, the disinfection box 2 is fixedly connected to the base 1, an inlet door 201 and an outlet door 202 are respectively arranged at two ends of the disinfection box 2, either side of the inlet door 201 is rotatably connected with the sterilizing chamber 2 through a hinge and the rotation axis thereof is vertical to the base 1, one end of the first electric push rod 5 is hinged on the base 1, the other end of the first electric push rod 5 is connected to the inlet door 201 in a sliding way through a sliding rail and sliding block structure, the sliding rail and sliding block structure comprises a sliding rail fixedly connected to the inlet door 201, the sliding rail is connected with a sliding block in a sliding way, one end of the first electric push rod 5 close to the inlet door 201 is hinged to the sliding block, the other end of which is hinged to the base 1 and the axis of which is parallel to the axis of rotation of said access door 201 and of the sterilization chamber 2; the direction of the slide rail is parallel to the bottom end of the entrance door 201; the outlet door 202 and the second electric push rod have the same configurations as the inlet door 201 and the first electric push rod 5, respectively; a spraying mechanism for disinfection is arranged in the disinfection box 2, the first electric push rod 5 drives the inlet door 201 to rotate so as to open or close the disinfection box 2, the second electric push rod drives the outlet door 202 to rotate so as to open or close the disinfection box 2, the base 1 is fixedly connected with an infrared sensor 3 for detecting the passing of an object in advance, and the infrared sensor 3 is positioned on one side of the inlet door 201, which is far away from the outlet door 202, namely the front end of the inlet door 201; the sterilizing box 2 is fixedly connected with a controller 4, and the infrared sensor 3, the first electric push rod 5, the second electric push rod and the spraying mechanism are all electrically connected with the controller 4; the controller 4 is used for receiving signals of the infrared sensor 3 and controlling the start and stop of the first electric push rod 5, the second electric push rod and the spraying mechanism, the controller 4 is a conventional PLC (programmable logic controller) 4 or a controller 4 of other types or structures capable of realizing the functions, the connection between the controller 4 and other mechanisms belongs to the electric connection performed through a control circuit of the conventional controller 4 according to the functions required to be realized, and belongs to conventional means in the field, so the specific structure of the controller 4 and the connection circuit thereof is not repeated here.

The detailed working process of the embodiment is as follows: when a pedestrian or an article passes through the infrared sensor 3 positioned at the front end of the inlet door 201, the infrared sensor 3 senses that the pedestrian or the article passes through and inputs an electric signal into the controller 4, the controller 4 controls the first electric push rod 5 to drive the inlet door 201 to rotate to be in an open state, the second electric push rod drives the outlet door 202 to rotate to be in a closed state, meanwhile, the controller 4 controls the spraying mechanism to spray, when the pedestrian or the article does not enter the disinfection box 2, disinfection solution with a certain concentration is sprayed in the disinfection box 2, when the pedestrian or the article enters the disinfection box 2, the controller 4 controls the first electric push rod 5 to drive the inlet door 201 to close, at the moment, the spraying mechanism continues to spray, the person or the article in the disinfection box 2 is disinfected, and the opening or closing time of the inlet door 201 and the outlet door 202 of the disinfection box 2 is preset in the controller 4; after the disinfection is finished, the controller 4 controls the spraying mechanism to stop spraying, meanwhile, the second electric push rod drives the outlet door 202 to move so as to open the outlet door 202, at the moment, people or objects in the disinfection box 2 after being disinfected for a certain time leave from the outlet door 202, and finally, the controller 4 controls the second electric push rod to move so as to close the outlet door 202.

Because the infrared sensor 3 for detecting the passing of the object is arranged at the front end of the disinfection box 2, and the infrared sensor 3 and the spraying mechanism are electrically connected with the controller 4, the spraying mechanism in the disinfection box 2 performs pre-spraying before the object enters the disinfection box 2, the initial concentration of the disinfectant in the disinfection box 2 is improved, and the disinfection effect on the object is further improved; rotate respectively through the both ends at disinfect box 2 and connect import door 201 and export door 202 to and be used for driving the first electric putter 5 and the second electric putter of import door 201 and export door 202 respectively, connect first electric putter 5 and second electric putter in controller 4, realized that disinfect box 2 carries out the sterile function of timing ration to the object of incasement, further improved disinfection effect.

As shown in fig. 1, fig. 2 and fig. 5, according to another embodiment of the present invention, the spraying mechanism includes a liquid storage device (not shown in the figure), a booster pump 6 and a water pipe 7, the liquid storage device stores proportioned disinfectant, the booster pump 6 is connected to the water pipe 7, the booster pump 6 is used for absorbing the disinfectant in the liquid storage device, then pumping the disinfectant into the water pipe 7 after being pressurized, the booster pump 6 is provided with a water inlet and a water outlet, the booster pump 6 sucks the disinfectant in the liquid storage device through the water inlet, boosts the disinfectant and then presses the disinfectant into the water pipe 7 from the water outlet, and as a preference, the liquid storage device and the booster pump 6 can be fixedly connected to the top of the disinfection box 2 so as to arrange pipelines; the switch electricity of booster pump 6 is connected in controller 4, raceway 7 fixed connection in disinfect box 2, the equipartition has a plurality of atomizer 8 with raceway 7 intercommunication on the raceway 7, atomizer 8 fixed connection in on the raceway 7, atomizer 8's structure and with raceway 7's connected mode all belong to the conventional technical means in this field, and no longer repeated here.

Because the disinfectant is automatically sucked and pressurized by the booster pump 6 and then is conveyed into the water conveying pipe 7, the atomization of the disinfectant is realized by combining the atomization nozzle 8 on the water conveying pipe 7; the switch of the booster pump 6 is electrically connected with the controller 4, so that the controller 4 controls the starting and stopping of the booster pump 6; the booster pump 6 adopts the model of Shanghai Boyu pump industry Limited company to be BYZD full-automatic small-size frequency conversion booster pump 6 or other booster pumps 6 that can realize inhaling, pressure boost and pump water function, belongs to the conventional technical means in this field, therefore the concrete structure of booster pump 6 is no longer repeated here.

According to the utility model discloses a further embodiment, raceway 7 fixed connection in top in disinfect box 2 and its trend are on a parallel with the lateral wall of disinfect box 2, raceway 7 is equipped with two and symmetrical arrangement in the both sides of disinfect box 2, two through the connecting pipe intercommunication between raceway 7.

Owing to be on a parallel with raceway 7 along being on a parallel with lateral wall direction and fixed connection in disinfect box 2 of disinfect box 2 are favorable to realizing the equipartition of antiseptic solution in disinfect box 2 space, set up raceway 7 of a plurality of atomizer 8 of two fixedly connected with, have improved the disinfection effect of atomizing.

As shown in fig. 3, according to another embodiment of the present invention, an arc-shaped first groove 101 and an arc-shaped second groove 102 are disposed on the base 1, an arc-shaped trend of the first groove 101 coincides with a movement track of an end of the entrance door 201 deviating from a rotation axis thereof, an arc-shaped trend of the second groove 102 coincides with a movement track of an end of the exit door 202 deviating from a rotation axis thereof, bottom ends of the entrance door 201 and the exit door 202 are both rotatably connected with a roller, and the roller is respectively located in the first groove 101 and the second groove 102 when the entrance door 201 and the exit door 202 rotate; preferably, the first groove 101 and the second groove 102 are preferably quarter arcs, a strip-shaped through hole is arranged outside the disinfection box 2 for the rotation of the first electric push rod 5, and one end of the first electric push rod 5, which is far away from the entrance door 201, passes through the strip-shaped through hole and is arranged outside the disinfection box 2.

Because the arc-shaped first groove 101 and the arc-shaped second groove 102 which respectively correspond to the inlet door 201 and the outlet door 202 are arranged on the base 1, the bottom ends of the inlet door 201 and the outlet door 202 are respectively and rotatably connected with the roller, and the rollers are respectively arranged in the first groove 101 and the second groove 102, the rotation of the inlet door 201 and the outlet door 202 is facilitated, the friction generated during the rotation is reduced, and the limiting and guiding effects are performed on the inlet door 201 and the outlet door 202; the first recess 101 and the second recess 102 are preferably one quarter, and the first electric push rod 5 is arranged outside the sterilizing chamber 2, so that the first electric push rod 5 and the second electric push rod respectively drive the inlet door 201 and the outlet door 202 to rotate by 90 degrees.

As shown in fig. 3, according to another embodiment of the present invention, the first groove 101 is located inside the sterilization case 2, and the second groove 102 is located outside the sterilization case 2. Since the first groove 101 is disposed in the sterilization case 2 and the second groove 102 is disposed outside the sterilization case 2, the inlet door 201 rotates inside the sterilization case 2 when opened, and the outlet door 202 rotates outside the sterilization case 2 when opened, thereby facilitating the entrance and exit of pedestrians or objects into and out of the sterilization case 2.

According to another embodiment of the present invention, the sterilization box 2 is made of square steel and is provided with a hole for the cable to penetrate. Because the disinfection box 2 is made of square steel and the disinfection box 2 is provided with the holes for the cables to penetrate, the cables are stored, and the attractive and safe effect is achieved.

As shown in fig. 4, according to another embodiment of the present invention, a baffle 9 for protecting the controller 4 is fixedly connected to the outer sidewall of the sterilizing chamber 2, and the baffle 9 is preferably a stamped "Z" shaped aluminum plate. Because the aluminum plate is fixedly connected to the outer side wall of the sterilizing box 2, the controller 4 is protected.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (7)

1. A disinfecting door, characterized in that: the disinfection box comprises a base (1), a disinfection box (2), a first electric push rod (5) and a second electric push rod, wherein the disinfection box (2) is fixedly connected to the base (1), an inlet door (201) and an outlet door (202) are respectively arranged at two ends of the disinfection box (2), any side of the inlet door (201) is rotatably connected with the disinfection box (2) and the rotation axis of the inlet door is vertical to the base (1), one end, close to the inlet door (201), of the first electric push rod (5) is slidably connected to the inlet door (201), and one end, far away from the inlet door (201), of the first electric push rod is hinged to the base (1); the outlet door (202) and the second electric push rod are respectively identical in structure with the inlet door (201) and the first electric push rod (5); be equipped with in disinfect box (2) and be used for sterile mechanism that sprays, fixedly connected with is located on base (1) import door (201) deviate from infrared ray sensor (3) of export door (202) one side, infrared ray sensor (3) are used for detecting in advance and get into the object of import door (201).

2. A disinfecting door as recited in claim 1, wherein: spray the mechanism and include booster pump (6), raceway (7) and reservoir, the reservoir is used for storing the antiseptic solution, booster pump (6) with raceway (7) link to each other in order to be used for with antiseptic solution in the reservoir inhales and carries out the pump-in again after the pressure boost in raceway (7), raceway (7) fixed connection in disinfect box (2), the equipartition has a plurality of atomizer (8) with raceway (7) intercommunication on raceway (7).

3. A disinfecting door as recited in claim 2, wherein: the water conveying pipes (7) are fixedly connected to the top in the disinfection box (2) and the trend of the water conveying pipes is parallel to the side wall of the disinfection box (2), the two water conveying pipes (7) are symmetrically arranged on two sides of the disinfection box (2), and the two water conveying pipes (7) are communicated through a connecting pipe.

4. A disinfecting door as recited in claim 1 or 2, characterized in that: the base (1) is provided with a first arc-shaped groove (101) and a second arc-shaped groove (102), the bottom ends of the entrance door (201) and the exit door (202) are rotatably connected with rollers, and the rollers are respectively positioned in the first groove (101) and the second groove (102) when the entrance door (201) and the exit door (202) rotate.

5. A disinfecting door as recited in claim 4, wherein: the first groove (101) is positioned in the disinfection box (2), and the second groove (102) is positioned outside the disinfection box (2).

6. A disinfecting door as recited in claim 5, wherein: the disinfection box (2) is made of square steel and is provided with a hole for penetrating a cable.

7. A disinfecting door as recited in claim 6, wherein: the outer side wall of the disinfection box (2) is fixedly connected with a baffle (9).

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