CN214691490U - Experimental waste collection device - Google Patents
Experimental waste collection device Download PDFInfo
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- CN214691490U CN214691490U CN202120289246.0U CN202120289246U CN214691490U CN 214691490 U CN214691490 U CN 214691490U CN 202120289246 U CN202120289246 U CN 202120289246U CN 214691490 U CN214691490 U CN 214691490U
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- barrel body
- collection device
- sliding
- waste collection
- sliding cover
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Abstract
The utility model relates to an experiment waste collection device, include: a barrel body and a sliding cover; the sliding cover is arranged at the top of the barrel body in a sliding manner, and is driven to slide along the top of the barrel body by a driving motor arranged in the barrel body, so that the opening and the closing are realized; at least one infrared induction switch is arranged on the barrel body along the periphery of the barrel body and is electrically connected with a driving motor; the bottom surface of the sliding cover facing the inside of the barrel body is provided with an ultraviolet light source; the bottom projection area of the collecting device is larger than the top projection area. The utility model discloses being equipped with automatic induction system, can effectively avoiding hand direct contact device to open, make the operation safer, have the function of disinfecting and kill the germ in to the collector, have the design of preventing empting simultaneously, have higher guarantee to laboratory environment and laboratory worker's security.
Description
Technical Field
The utility model relates to a vapor deposition technical field, concretely relates to experiment waste collection device.
Background
In the experimental process, especially some biological laboratories are inevitable to produce some experimental wastes containing biological factors such as pathogenic microorganisms, for example, a pipette tip and a pipette which suck the bacterial liquid, a test tube plug which pollutes the bacterial liquid, animal excrement in animal experiments and the like, and the experimental wastes are placed in a closed container or bag according to requirements. At present, a unified and safe closed container for experimental solid waste does not exist in each laboratory, and improper temporary storage of the solid waste containing biological factors is an important hidden danger, so that environmental pollution of the laboratory and even infection of laboratory personnel are possibly caused. Most laboratories will select disposal bag sealed or have lid formula garbage bin to hold, but these two kinds of storage forms all can arouse the aerosol that contains biological factor to lose in the laboratory, have the hidden danger to environment and worker in the environment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: to the above-mentioned not enough, the utility model provides an experiment waste collection device is equipped with the auto-induction device, can effectively avoid hand direct contact device to open, and for last mode of opening rather than opening in the face of the operator to add and establish and open the damping, make the operation safer, have the function of disinfecting and kill the disappearance to pathogenic organism in the collector, have the design of preventing empting simultaneously, have higher guarantee to laboratory environment and laboratory worker's security.
The purpose of the utility model is realized like this:
an experimental waste collection device comprising: a barrel body and a sliding cover;
the sliding cover is arranged at the top of the barrel body in a sliding manner, and is driven to slide along the top of the barrel body by a driving motor arranged in the barrel body, so that the opening and the closing are realized;
at least one infrared induction switch is arranged on the barrel body along the periphery of the barrel body and is electrically connected with a driving motor;
the bottom surface of the sliding cover facing the inside of the barrel body is provided with an ultraviolet light source;
the bottom projection area of the collecting device is larger than the top projection area.
Auto-induction device and electronic sliding closure can effectively avoid hand direct contact device to open, and the lid is provided with towards the inside ultraviolet light source that disinfects of staving simultaneously, can not shine and kill the disappearance to pathogenic microorganism in the collector under the human condition, prevents that the difference from holding the cross contamination between the batch discarded object, has the design of preventing empting simultaneously, has higher guarantee to laboratory environment and laboratory worker's security.
The utility model relates to a preferred embodiment, the inside demountable installation of staving has the collecting vessel, and the staving inner wall is provided with 2 at least links, be provided with 2 at least couples on the collecting vessel outer wall, the couple is hung and is established on the link again. The design of couple and link makes things convenient for the installation and the dismantlement of collecting vessel.
The utility model relates to a preferred embodiment, the collecting vessel is close to the bottom certain distance and is equipped with the baffle, set up a plurality of liquid holes on the baffle. Solid-liquid separation can be realized through the arrangement of the collecting barrel, and the collecting barrel is convenient to clean.
The utility model relates to a preferred embodiment, be provided with travel switch on the staving, travel switch is connected with driving motor.
By arranging the travel switch, the cover can be automatically stopped after being opened or closed in place, and the loss of the motor is reduced.
The utility model relates to a preferred embodiment, be provided with the ultraviolet switch on the sliding closure, the inside drive power supply that is provided with of sliding closure, drive power supply is connected with ultraviolet source, the ultraviolet switch with drive power supply connects.
The ultraviolet light source can be selectively turned on and off through the ultraviolet switch, so that energy consumption is saved.
The utility model relates to a preferred embodiment, disinfectant box is installed to staving bottom detachably, be provided with the disinfection button on the sliding closure, be provided with the nozzle towards the inside bottom surface of staving, the nozzle pass through the hose with disinfectant box intercommunication.
The operator can select according to the circumstances through the combined disinfection form of spraying antiseptic solution and ultraviolet ray, and the cooperation is used and can be improved the disinfection effect, and required antiseptic solution can be regularly changed to antiseptic solution box simultaneously, and the mode structure of spraying through the button is simpler, considers the resistance characteristics of the possible pathogenic microorganism that experimental waste had in the collector, and targeted selection inefficiency, well effect, high-efficient disinfectant make the interior environment of collector after handling safer.
The utility model relates to a preferred embodiment, the staving is the big rectangle of lower extreme, the frustum structure of the little rectangle of upper end.
The design of rectangle can be more do benefit to the stability of device, and the lower extreme area is greater than the upper end area simultaneously has the effect of preventing empting.
The utility model relates to a preferred embodiment, the sliding closure is two, and the symmetry sets up the top at the staving, the spout has been seted up on the both sides of sliding closure bottom surface symmetry, the staving both sides are provided with the sand grip, spout and sand grip clearance fit installation.
Through designing two sliding covers, can open and close the stroke shorter, the effect is fast, has improved the reliability of device through the mode of spout and sand grip.
The utility model relates to a preferred embodiment, two the sealing strip is installed to the relative one side of sliding closure.
The sealing structure is full-sealed after being closed, and can ensure complete effective isolation from the outside.
The utility model relates to a preferred embodiment, driving motor is gear motor, the sliding closure bottom surface is provided with the rack, the rack with gear engagement on gear motor's the output shaft.
When the air flow is closed and the air flow is closed, the speed is controlled through deceleration, so that the situation that the air flow stirs the internal gas environment of the collector to cause internal aerosol to be directly sprayed to an operator due to quick opening and closing can be effectively prevented.
The utility model discloses following beneficial effect has at least:
1) auto-induction device and electronic sliding closure can effectively avoid hand direct contact device to open, and the lid is provided with towards the inside ultraviolet light source that disinfects of staving simultaneously, can not shine and disappear in killing the collector under the human condition, prevents that the difference from holding the cross contamination between the batch discarded object, has the design of preventing empting simultaneously, has higher guarantee to laboratory environment and laboratory worker's security.
2) Different collecting barrels can be selected according to the characteristics of experimental wastes through the arrangement of the collecting barrels, so that solid-liquid separation is realized, and the collecting barrels are convenient to clean.
3) By arranging the travel switch, the cover can be automatically stopped after being opened or closed in place, and the loss of the motor is reduced.
4) The ultraviolet light source can be selectively turned on and off through the ultraviolet switch, so that energy consumption is saved.
5) The efficient disinfection and killing effect can be realized through the combined disinfection form of spraying antiseptic solution and ultraviolet light, and the antiseptic solution can be regularly changed to the antiseptic solution box simultaneously, and the mode structure of spraying through the button is simpler. The characteristics of resistance of possible pathogenic microorganisms carried by experimental wastes in the collector are considered, and low-efficiency, medium-efficiency and high-efficiency disinfectants are selected in a targeted manner, so that the environment in the treated collector is safer.
6) The design of rectangle can be more do benefit to the stability of device, and the lower extreme area is greater than the upper end area simultaneously has the effect of preventing empting.
7) Through designing two sliding covers, can open and close the stroke shorter, the effect is fast, has improved the reliability of device through the mode of spout and sand grip.
8) The sealing structure is full-sealed after being closed, and can ensure complete effective isolation from the outside.
9) When the air flow is closed and the air flow is closed, the speed is controlled through deceleration, so that the situation that the air flow stirs the internal gas environment of the collector to cause internal aerosol to be directly sprayed to an operator due to quick opening and closing can be effectively prevented.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the cover-open state of the present invention;
FIG. 3 is a schematic view of the structure of the collecting barrel without the liquid outlet hole of the present invention;
FIG. 4 is a schematic view of the structure of the collecting barrel with liquid outlet of the present invention;
fig. 5 is a schematic view of the bottom structure of one of the sliding covers of the present invention.
In the figure:
1-barrel body; 2-a sliding cover; 3-disinfectant box; 4-a disinfection button; 5-ultraviolet switch; 6-infrared inductive switch; 7-a collection barrel; 8-sealing strips; 9-hanging hooks; 10-a chute; 11-a rack; 12-a nozzle; 13-LED lamp beads; 14-tube orifice.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1-5, an experimental waste collection device includes: a barrel body 1 and a sliding cover 2; the sliding cover 2 is arranged at the top of the barrel body 1 in a sliding manner, and the sliding cover 2 is driven to slide along the top of the barrel body 1 by a driving motor (not shown in the figure) arranged in the barrel body to realize opening and closing; the driving motor can be replaced by a pneumatic cylinder.
At least one infrared induction switch 6 is arranged on the barrel body 1 along the periphery of the barrel body, and the infrared induction switch 6 is electrically connected with a driving motor; the arrangement of at least one infrared induction switch 6 on the periphery can ensure that the collection device can be triggered to be opened and closed when a user approaches in at least one direction.
An ultraviolet light source is arranged on the bottom surface of the sliding cover 2 facing the interior of the barrel body 1;
the bottom projection area of the collecting device is larger than the top projection area.
The bottom of the collecting device can be a device structure per se, and also can be in an external support mode, the external support can be a solid structure or a frame structure, and the anti-toppling purpose can be achieved as long as the requirement that the projection area is larger than the projection area of the top of the collecting device is met.
Auto-induction device and electronic sliding closure can effectively avoid hand direct contact device to open, and the lid is provided with towards the inside ultraviolet light source that disinfects of staving simultaneously, can not shine the human condition under to the collector in germ kill, prevent that the difference from holding the cross contamination between the batch discarded object, have the design of preventing empting simultaneously, have higher guarantee to laboratory environment and laboratory worker's security.
Preferably, the collecting barrels 7 are detachably mounted inside the barrel body, the number of the collecting barrels 7 is two, a plurality of liquid outlet holes are formed in a partition plate at a certain position of the bottom of one collecting barrel, referring to fig. 4, solid-liquid separation can be achieved through the arrangement of the collecting barrels, and the collecting barrels are convenient to clean. The other collecting barrel is not provided with a liquid outlet hole interlayer, which is shown in figure 3 and is suitable for collecting pure solid wastes, and different collecting barrels can be selected according to the experimental waste conditions.
Particularly, for install and dismantle more conveniently, the staving inner wall is provided with 2 at least links, be provided with 2 at least couples on the collecting vessel outer wall, the couple is hung and is established on the link again.
Preferably, a travel switch (not shown) is disposed on the barrel 1, and the travel switch is connected with a driving motor.
By arranging the travel switch, the cover can be automatically stopped after being opened or closed in place, and the loss of the motor is reduced.
Preferably, an ultraviolet switch 5 is arranged on the sliding cover 2, the sliding cover 2 is of a cavity structure, a driving power supply (not shown in the figure) is arranged inside the sliding cover 2, the driving power supply is connected with an ultraviolet light source, and the ultraviolet switch is connected with the driving power supply.
The ultraviolet light source can be selectively turned on and off through the ultraviolet switch, so that energy consumption is saved.
Particularly, ultraviolet source is LED lamp pearl 13 arrays, installs in the sliding closure bottom surface through magnetic force or the mode of pasting, and further, installs in the sliding closure bottom surface through fixed mounting panel, and the benefit of design like this is the change of being convenient for maintain.
Preferably, the bottom of the barrel body 1 is detachably provided with a disinfectant box 3, the sliding cover 2 is provided with a disinfectant button 4, a nozzle 12 is arranged on the bottom surface facing the inside of the barrel body, and the nozzle 12 is communicated with the disinfectant box 3 through a hose.
The disinfection button 4 works in a manner similar to pressing a hand sanitizer, pressing a watering can and the like, generating negative pressure suction by pressing, sending the disinfection solution in the disinfection solution box 3 to the nozzle 12 through a hose, and spraying out after refining small liquid particles by the nozzle 12. The advantage sprays evenly, and is efficient, can in time disinfect, for example when collection device uses more frequently, when the device was closed, before putting into the experimental discarded object, presses to spray the antiseptic solution and disappears to kill to the experimental discarded object that does not in time disinfect or disinfect the incompleteness in the device.
The combined disinfection form through spraying antiseptic solution and ultraviolet light can realize quick disinfection, improves the fungus effect that disappears, avoids the untimely nature of ultraviolet light source sterilization to cause the secondary pollution because of the switching sliding closure leads to simultaneously, and the antiseptic solution box can regularly be changed to the antiseptic solution simultaneously, and the mode structure that sprays through the button is simpler.
In order to prevent the contact of the device with human body more completely, a small liquid pump can be arranged inside the sliding cover, and the infrared inductive switch 6 is electrically connected with the driving motor and the small liquid pump at the same time.
Furthermore, a control circuit is arranged in the sliding cover, the control circuit is electrically connected with the infrared induction switch 6 and the small-sized liquid pump, and the control circuit receives signals of the induction switch and then generates a pulse current to drive the small-sized liquid pump to act instantly, so that the nozzle is prevented from working all the time, and disinfectant is sprayed inefficiently.
Specifically, the barrel body 1 is a frustum structure with a large rectangle at the lower end and a small rectangle at the upper end.
The design of rectangle can be more do benefit to the stability of device, and the lower extreme area is greater than the upper end area simultaneously has the effect of preventing empting.
Preferably, the number of the sliding covers 2 is two, the sliding covers are symmetrically arranged at the top of the barrel body 1, sliding grooves 10 are formed in two symmetrical sides of the bottom surface of each sliding cover 2, convex strips are arranged on two sides of the barrel body 1, and the sliding grooves 10 are installed in a clearance fit with the convex strips.
Furthermore, the sliding groove 10 is close to the outer edge of the sliding cover, so that a minimum structure can be realized, and the sliding cover is prevented from excessively exceeding the barrel body to affect the appearance.
Through designing two sliding covers 2, can open and close the stroke shorter, the effect is fast, has improved the reliability of device through the mode of spout and sand grip. Preferably, the disinfection button 4 is positioned on the opposite side of the two sliding covers 2, opening into the outer edge, which has the advantage that the operator tries to operate the two buttons with one motion.
Preferably, a sealing strip 8 is installed on one side of each of the two sliding covers 2, and the sealing strip 8 is made of rubber or a cotton pad.
The sealing structure is full-sealed after being closed, and can ensure complete effective isolation from the outside.
Preferably, the driving motor is a speed reduction motor, a rack 11 is arranged on the bottom surface of the sliding cover 2, and the rack 11 is engaged with a gear on an output shaft of the speed reduction motor. Specifically, the rack 11 is located closer to the inner side of the sliding cover than the sliding chute 10, and an extending space for the output shaft of the motor can be reserved, and one rack 11 is located close to the sliding chute 10.
When the air flow is closed and the air flow is closed, the speed is controlled through deceleration, so that the situation that the air flow stirs the internal gas environment of the collector to cause internal aerosol to be directly sprayed to an operator due to quick opening and closing can be effectively prevented.
Specifically, the driving motor is installed on the inner wall of the tub 1, and the output shaft is extended toward the inside of the tub.
Preferably, the inner wall of the barrel body 1 is not right-angled and is in circular arc transition, so that the dirt is not easy to store and dirty and is easy to clean.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and it should be understood by those skilled in the art that the embodiments can be modified and improved without departing from the principle and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents, and the modifications and improvements should be considered within the scope of the present invention.
Claims (10)
1. An experimental waste collection device which characterized in that: the method comprises the following steps: a barrel body and a sliding cover;
the sliding cover is arranged at the top of the barrel body in a sliding manner, and is driven to slide along the top of the barrel body by a driving motor arranged in the barrel body, so that the opening and the closing are realized;
at least one infrared induction switch is arranged on the barrel body along the periphery of the barrel body and is electrically connected with a driving motor;
the bottom surface of the sliding cover facing the inside of the barrel body is provided with an ultraviolet light source;
the bottom projection area of the collecting device is larger than the top projection area.
2. The experimental waste collection device of claim 1, further comprising: the inside demountable installation of staving has the collecting vessel, the staving inner wall is provided with 2 at least links, be provided with 2 at least couples on the collecting vessel outer wall, the couple is hung and is established on the link again.
3. The experimental waste collection device of claim 2, further comprising: the collecting barrel is provided with a partition board at a certain distance close to the bottom, and the partition board is provided with a plurality of liquid outlet holes.
4. The experimental waste collection device of claim 1, further comprising: the barrel body is provided with a travel switch, and the travel switch is connected with a driving motor.
5. The experimental waste collection device of claim 1, further comprising: the ultraviolet switch is arranged on the sliding cover, the driving power supply is arranged inside the sliding cover and connected with the ultraviolet light source, and the ultraviolet switch is connected with the driving power supply.
6. The experimental waste collection device of claim 1, further comprising: the bottom of the barrel body is detachably provided with a disinfectant box, the sliding cover is provided with a disinfection button, a nozzle is arranged on the bottom surface facing the inside of the barrel body, and the nozzle is communicated with the disinfectant box through a hose.
7. The experimental waste collection device of claim 1, further comprising: the barrel body is of a frustum structure with a large rectangular lower end and a small rectangular upper end.
8. The experimental waste collection device of claim 7, wherein the number of the sliding covers is two, the sliding covers are symmetrically arranged on the top of the barrel body, sliding grooves are symmetrically formed on two sides of the bottom surface of the sliding covers, protruding strips are arranged on two sides of the barrel body, and the sliding grooves and the protruding strips are installed in a clearance fit mode.
9. The experimental waste collection device of claim 8, further comprising: and a sealing strip is arranged on one side opposite to the two sliding covers.
10. The experimental waste collection device of claim 8, further comprising: the driving motor is a gear motor, a rack is arranged on the bottom surface of the sliding cover, and the rack is meshed with a gear on an output shaft of the gear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289246.0U CN214691490U (en) | 2021-01-28 | 2021-01-28 | Experimental waste collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289246.0U CN214691490U (en) | 2021-01-28 | 2021-01-28 | Experimental waste collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214691490U true CN214691490U (en) | 2021-11-12 |
Family
ID=78566223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120289246.0U Active CN214691490U (en) | 2021-01-28 | 2021-01-28 | Experimental waste collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214691490U (en) |
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2021
- 2021-01-28 CN CN202120289246.0U patent/CN214691490U/en active Active
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