CN213589166U - Lifting type ultraviolet disinfection device - Google Patents

Abstract

The utility model provides an over-and-under type ultraviolet ray degassing unit, the on-line screen storage device comprises a base, fixed mounting has an upper end to have open-ended cavity on the base, bottom fixed mounting has the motor in the cavity, fixedly connected with action wheel on the output shaft of motor, the bottom still rotates in the cavity and installs the follower wheel, driven race A has on the follower wheel, driven race B two grooves, driven race A passes through the transmission between closed loop conveyer belt and the action wheel, the fixed guide rail that is provided with the upper and lower direction in the cavity, it is provided with the slip table to slide on the guide rail, the open loop conveyer belt walks around driven race B back both ends and connect respectively in the upper portion and the lower part of slip table, the fixed mount pad under the ultraviolet tube that is provided with on the slip table, the ultraviolet tube lower extreme is installed under on the mount. The device is not easy to damage.

Description

Lifting type ultraviolet disinfection device

Technical Field

The utility model discloses a design ultraviolet ray disinfection lamp, in particular to ultraviolet ray disinfection lamps and lanterns of liftable belongs to medical instrument technical field.

Background

Ultraviolet ray disinfection lamp is effectual disinfection and sterilization equipment commonly used, common ultraviolet ray disinfection lamp is installed indoor with fluorescent tube is the same, it kills the environment to open the back when indoor nobody, the place that needs to kill is more and more, fixed ultraviolet ray disinfection lamp is installed totally to these places impossible, so need portable ultraviolet ray disinfection lamp, but present portable ultraviolet ray disinfection lamp in use bumps into breakage easily and takes place the incident, still need professional to stick to when killing, or personnel are close to the ultraviolet ray and can cause the injury to the human body, these are the defect that present ultraviolet ray disinfection exists in portable application.

Disclosure of Invention

An object of the utility model is to overcome the above-mentioned problem that present ultraviolet disinfection device exists, provide a over-and-under type ultraviolet disinfection device.

In order to realize the purpose of the utility model, the following technical proposal is adopted: the utility model provides a over-and-under type ultraviolet ray degassing unit, includes the base, fixed mounting has an upper end to have open-ended cavity on the base, bottom fixed mounting has the motor in the cavity, fixedly connected with action wheel on the output shaft of motor, the bottom still rotates in the cavity and installs the follower wheel, the follower wheel on have two grooves of driven race A, driven race B, driven race A passes through the transmission between closed loop conveyer belt and the action wheel, the fixed guide rail that is provided with the direction from top to bottom in the cavity, it is provided with the slip table to slide on the guide rail, the open loop conveyer belt walks around driven race B back both ends and connect respectively in the upper portion and the lower part of slip table, the fixed mounting under ultraviolet tube that is provided with on the slip table, the ultraviolet tube lower extreme is installed on the mount table, the upper end of ultraviolet tube is installed on the upper mount table, fixedly connected with ultraviolet tube electrode on the upper, Or the upper mounting seat and the lower mounting seat are fixedly connected with ultraviolet lamp tube electrodes which are communicated with corresponding power supply circuits, the projection of the upper mounting seat in the vertical direction falls in an opening at the upper end of the cavity, the upper part and the lower part of the wall of the cavity are respectively and fixedly provided with an upper position sensor and a lower position sensor, and the sensors, the motor and the ultraviolet lamp tubes are all connected to the controller for control.

Further, the method comprises the following steps of; the upper position sensor and the lower position sensor are an upper proximity switch and a lower proximity switch which are inducted with the sliding table.

Further, the method comprises the following steps of; the driving wheel and the driven wheel are synchronous wheels, and the open-loop conveying belt and the closed-loop conveying belt are synchronous belts.

Further, the method comprises the following steps of; one or more infrared inductive switches connected to the controller are installed on the outer wall of the cavity.

Further, the method comprises the following steps of; the lower mounting seat and the upper mounting seat are provided with support rods, and the upper end and the lower end of each support rod are fixedly connected with the upper mounting seat and the lower mounting seat respectively.

Further, the method comprises the following steps of; the cavity is a cuboid.

Further, the method comprises the following steps of; and a caster wheel with a brake is arranged under the base.

The utility model discloses an actively beneficial technological effect lies in: this device is movable ultraviolet ray degassing unit, and removal that can be convenient is to the destination of killing, and the time spent not, ultraviolet tube are located the cavity, and is not fragile, and during the use, ultraviolet tube can go up and down, realizes killing to each position of co-altitude position, and the in-process infrared induction switch that kills can effectual sensing personnel be close to, and the perception is close ultraviolet tube after personnel are close to protection personnel do not receive the injury.

Drawings

Fig. 1 is an overall schematic view of the present invention in a raised state.

Fig. 2 is a schematic view of the present invention in a falling state with part of the chamber housing removed.

Fig. 3 is a schematic view of the elevating drive.

Fig. 4 is a schematic view of a sensor mounted inside a cavity.

Fig. 5 is a schematic view of an ultraviolet lamp tube installation.

Detailed Description

In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.

The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a base; 2: a cavity; 3: an opening; 4: an ultraviolet lamp tube; 5: a support bar; 6: an upper mounting seat; 7: an infrared inductive switch; 8: a caster wheel; 9: a motor; 10: a sliding table; 11: a lower mounting seat; 12: a driving wheel; 13: a driven wheel; 14: a driven wheel groove A; 15: a driven wheel groove B; 16: a closed loop conveyor belt; 17: an open loop conveyor belt; 18: a guide rail; 19: an upper position sensor; 20: a lower position sensor.

As shown in the accompanying drawings, an over-and-under type ultraviolet disinfection device, including base 1, the base under install the truckle 8 of area brake, fixed mounting has a cavity 2 that the upper end has opening 3 on the base, the cavity be the cuboid, bottom fixed mounting has motor 9 in the cavity, fixedly connected with action wheel 12 on the output shaft of motor, still rotate in cavity bottom and install follower 13, the follower on have two grooves of driven race A14, driven race B15, driven race A passes through the transmission between closed loop conveyer belt 16 and the action wheel 12, action wheel and follower be the synchronizing wheel, open loop conveyer belt and closed loop conveyer belt are the hold-in range.

A guide rail 18 in the vertical direction is fixedly arranged in the cavity, a sliding table 10 is arranged on the guide rail in a sliding way, the open-loop conveyor belt bypasses a driven wheel groove B15, the two ends of the open-loop conveyor belt are respectively connected with the upper part and the lower part of the sliding table, fixed mount pad 11 under being provided with ultraviolet tube on the slip table, the ultraviolet tube lower extreme is installed under on mount pad 11, the upper end of ultraviolet tube is installed on last mount pad 6, go up fixedly connected with ultraviolet tube electrode on the mount pad, or fixedly connected with ultraviolet tube electrode on the mount pad down, perhaps go up installation and all fixedly connected with ultraviolet tube electrode down on the mount pad, the corresponding power supply circuit of electrode intercommunication, the different mounting means of electrode can be selected according to ultraviolet tube's model type, some ultraviolet tube supply power in one end, only need have the electrode in one end can, some ultraviolet tube need both ends power supply, all need have the electrode at both ends under this kind of condition. The electrode is connected with a power line. The utility model discloses a cavity body, including the cavity body, be provided with bracing piece 5 at mount pad and last mount pad down, the upper and lower end of bracing piece respectively with last mount pad, fixed connection between the mount pad down, the bracing piece adopts hollow rod, can walk the electric wire from the inside when needing, for being convenient for go up and down, the power cord can adopt the spiral cable, go up the projection of mount pad upper and lower direction and fall in opening 3 of cavity upper end, respectively fixed mounting has upper portion position sensor 19 and lower part position sensor 20 on cavity body wall upper portion and lower part, upper portion position sensor and lower part position sensor be with the last proximity switch and the lower proximity switch of slip table looks response, each sensor, motor, ultraviolet tube all are connected to controller control. One or more infrared inductive switches 7 connected to the controller are mounted on the outer wall of the chamber.

When the device is used, the motor drives the sliding table to ascend so that the ultraviolet lamp tube rises from the opening, and then the ultraviolet lamp tube is opened to sterilize.

After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.

Claims (7)

1. The utility model provides a lifting type ultraviolet disinfection device, includes the base, its characterized in that: the ultraviolet lamp tube fixing device is characterized in that a cavity with an opening at the upper end is fixedly arranged on the base, a motor is fixedly arranged at the bottom in the cavity, a driving wheel is fixedly connected onto an output shaft of the motor, a driven wheel is rotatably arranged at the bottom in the cavity, a driven wheel groove A and a driven wheel groove B are formed in the driven wheel, the driven wheel groove A is in transmission with the driving wheel through a closed-loop conveying belt, an up-and-down guide rail is fixedly arranged in the cavity, a sliding table is arranged on the guide rail in a sliding mode, the driven wheel groove B is bypassed by the open-loop conveying belt, the two ends of the driven wheel groove B are respectively connected to the upper portion and the lower portion of the sliding table, an ultraviolet lamp tube lower mounting seat is fixedly arranged on the sliding table, the lower end of an ultraviolet lamp tube is arranged on the lower mounting seat, the, Or the upper mounting seat and the lower mounting seat are fixedly connected with ultraviolet lamp tube electrodes which are communicated with corresponding power supply circuits, the projection of the upper mounting seat in the vertical direction falls in an opening at the upper end of the cavity, the upper part and the lower part of the wall of the cavity are respectively and fixedly provided with an upper position sensor and a lower position sensor, and the sensors, the motor and the ultraviolet lamp tubes are all connected to the controller for control.

2. The elevating ultraviolet disinfection apparatus of claim 1, further comprising: the upper position sensor and the lower position sensor are an upper proximity switch and a lower proximity switch which are inducted with the sliding table.

3. The elevating ultraviolet disinfection apparatus of claim 1, further comprising: the driving wheel and the driven wheel are synchronous wheels, and the open-loop conveying belt and the closed-loop conveying belt are synchronous belts.

4. The elevating ultraviolet disinfection apparatus of claim 1, further comprising: one or more infrared inductive switches connected to the controller are installed on the outer wall of the cavity.

5. The elevating ultraviolet disinfection apparatus of claim 1, further comprising: the lower mounting seat and the upper mounting seat are provided with support rods, and the upper end and the lower end of each support rod are fixedly connected with the upper mounting seat and the lower mounting seat respectively.

6. The elevating ultraviolet disinfection apparatus of claim 1, further comprising: the cavity is a cuboid.

7. The elevating ultraviolet disinfection apparatus of claim 1, further comprising: and a caster wheel with a brake is arranged under the base.

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