CN212340559U - Novel detect equipment of virus sampling pipe leakproofness - Google Patents
Novel detect equipment of virus sampling pipe leakproofness Download PDFInfo
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- CN212340559U CN212340559U CN202021443122.5U CN202021443122U CN212340559U CN 212340559 U CN212340559 U CN 212340559U CN 202021443122 U CN202021443122 U CN 202021443122U CN 212340559 U CN212340559 U CN 212340559U
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Abstract
The utility model discloses a novel device for detecting the sealing performance of a virus sampling pipe, which comprises a protective shell, the upper surface of the protective shell is provided with a gear bin, four end angles at the inner side of the gear bin are provided with driven wheels, a driving wheel is arranged on one side of the driven wheel, a motor is arranged on the upper surface of the gear bin, the motor is connected with the driving wheel through a transmission shaft, a limiting plate is arranged at the inner side of the protective shell, a moving plate is arranged below the limiting plate, the four end corners of the moving plate are provided with lead screws, one end of each lead screw is fixed with the driven wheel by welding, the lower surface of the moving plate is provided with a connecting plate, the lower surface of the connecting plate is evenly provided with fixing grooves, the bottom of fixed slot is provided with the cardboard, the card strip is installed to the inner wall of fixed slot upper end, the sampling pipe is installed to the inboard of fixed slot. The utility model discloses convenient operation has increased the detection effect of device, has improved the detection efficiency of device.
Description
Technical Field
The utility model relates to a leakproofness detects technical field, specifically is a novel detect equipment of virus sampling pipe leakproofness.
Background
Leak testing, as the name implies, refers to testing the leak of a sample for leak. The application field is wide. The method is suitable for detecting the sealing performance of packaging bags, boxes, bottles, cans and the like in the industries of military industry, food, medical instruments, chemical industry, automobiles, electronic components, storage and the like. It is also possible to test products which have sealing requirements themselves.
However, the existing device for detecting the sealing performance of the virus sampling tube has low detection efficiency and low practicability; therefore, the existing requirements are not met, and a novel device for detecting the sealing performance of the virus sampling tube is provided for the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel detect equipment of virus sampling pipe leakproofness to the equipment detection efficiency who solves the current detection virus sampling pipe leakproofness that provides in the above-mentioned background art is not high, and the not strong scheduling problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a novel device for detecting the sealing property of a virus sampling tube comprises a protective shell, wherein a gear bin is arranged on the upper surface of the protective shell, a driven wheel is arranged at four end corners of the inner side of the gear bin, a driving wheel is installed at one side of the driven wheel, a motor is installed on the upper surface of the gear bin and is connected with the driving wheel through a transmission shaft, a limiting plate is arranged on the inner side of the protective shell, a movable plate is installed below the limiting plate, lead screws are installed at four end corners of the movable plate, one end of each lead screw is fixed to the driven wheel through welding, a connecting plate is installed on the lower surface of the movable plate, fixing grooves are evenly arranged on the lower surface of the connecting plate, clamping plates are arranged at the bottom ends of the fixing grooves, clamping strips are installed on the inner wall of the upper, the detecting plate is installed to the inboard of fixed plate, the inboard of detecting plate is provided with album liquid storehouse, the valve is all installed to the both sides of detecting plate, the hot plate is installed to the below of detecting plate, one side of valve is provided with the baffle, the surface of baffle is provided with the observation window, the both sides of observation window all are provided with the knob, collect the liquid box all to install on the both sides of protective housing, it is connected through the connecting pipe with album liquid storehouse to collect the liquid box.
Preferably, the inner side of the sampling pipe is filled with sampling liquid, and the inner side of the liquid collecting bin is filled with detection liquid.
Preferably, the driving wheel is meshed with the driven wheel, and the meshing part is coated with lubricating oil.
Preferably, the sampling pipes arranged on the lower surface of the connecting plate correspond to the liquid collecting bins one by one.
Preferably, the upper surface of the connecting plate is completely attached to the lower surface of the moving plate, and the connecting plate and the moving plate are fixed through screws.
Preferably, the detection plate is made of transparent glass, and the detection plate is fixed with the upper surface of the heating plate through clamping.
Preferably, the detection plate penetrates through the fixing plate and is fixed with the outer surface of the fixing plate through a screw.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a card strip and cardboard that the fixed slot inboard set up, can be with sampling tube stable fixed, and easy dismounting, the portability that the device used has been increased, the detection efficiency of the device has been improved, after the installation is accomplished, switch on, turn on the motor, drive the action wheel through the motor, the action wheel drives the driven wheel, make the lead screw of the inboard installation of driven wheel rotate, utilize lead screw transmission, make sampling tube move to the collection liquid storehouse with uniform speed, the stability that the device detected has been improved, when the sampling tube is close to the collection liquid storehouse, the knob is rotated, open the valve, when preventing that the sampling tube from entering the collection liquid storehouse, liquid spills over, influence the detection effect of device;
2. the utility model discloses inboard at the pick-up plate is provided with four collection liquid storehouses, can detect the leakproofness of four sampling pipes simultaneously, the device detection efficiency has been improved, after the sampling pipe inserts collection liquid storehouse completely, the change of collection liquid storehouse is observed through the observation window that the baffle surface set up, when the sampling pipe leakproofness is very poor, there is the bubble production in the collection liquid storehouse, when the leakproofness of sampling pipe is general, the bubble of production in the collection liquid storehouse is few, be not convenient for observe, through the inboard sampling liquid of sampling pipe and the interior detection liquid reaction of collection liquid storehouse, the leakproofness of knowing the sampling pipe that can understand, the detection effect of device has been improved, below at the pick-up plate is provided with the hot plate, liquid in the collection liquid storehouse freezes when preventing cold weather, influence the detection of device.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic view of a partial structure of the gear chamber of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is a schematic view of a partial structure of the connection plate of the present invention.
In the figure: 1. a motor; 2. a gear chamber; 3. a protective housing; 4. a connecting pipe; 5. a liquid collecting box; 6. a baffle plate; 7. an observation window; 8. a knob; 9. a lead screw; 10. a sampling tube; 11. moving the plate; 12. a limiting plate; 13. a driven wheel; 14. a driving wheel; 15. a connecting plate; 16. a liquid collecting bin; 17. detecting a plate; 18. a valve; 19. heating plates; 20. clamping the strip; 21. clamping a plate; 22. fixing grooves; 23. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides an embodiment: a novel device for detecting the sealing performance of a virus sampling tube comprises a protective shell 3, wherein a gear bin 2 is arranged on the upper surface of the protective shell 3, driven wheels 13 are arranged at four end corners of the inner side of the gear bin 2, a driving wheel 14 is arranged at one side of the driven wheels 13, a motor 1 is arranged on the upper surface of the gear bin 2, the motor 1 is connected with the driving wheel 14 through a transmission shaft, a limiting plate 12 is arranged on the inner side of the protective shell 3, a movable plate 11 is arranged below the limiting plate 12, lead screws 9 are arranged at four end corners of the movable plate 11, one end of each lead screw 9 is fixed with the driven wheels 13 through welding, a connecting plate 15 is arranged on the lower surface of the movable plate 11, fixing grooves 22 are uniformly arranged on the lower surface of the connecting plate 15, clamping plates 21 are arranged at the bottom ends of the fixing grooves 22, clamping strips, the inspection plate 17 is installed to the inboard of fixed plate 23, and the inboard of inspection plate 17 is provided with album liquid storehouse 16, and valve 18 is all installed to the both sides of inspection plate 17, and hot plate 19 is installed to the below of inspection plate 17, and one side of valve 18 is provided with baffle 6, and the surface of baffle 6 is provided with observation window 7, and the both sides of observation window 7 all are provided with knob 8, and album liquid box 5 is all installed to the both sides of protective housing 3, and album liquid box 5 passes through connecting pipe 4 with album liquid storehouse 16 and is connected.
Further, the inner side of the sampling tube 10 is filled with sampling liquid, and the inner side of the liquid collecting bin 16 is filled with detection liquid.
By adopting the technical scheme, the sampling liquid is reacted with the detection liquid, and the tightness of the sampling pipe can be accurately judged.
Further, the driving pulley 14 is engaged with the driven pulley 13, and the engagement portion is coated with lubricating oil. By adopting the technical scheme, the smoothness of gear transmission is improved, and the working stability of the device is improved.
Further, the sampling pipes 10 arranged on the lower surface of the connecting plate 15 correspond to the liquid collecting bins 16 one by one. By adopting the technical scheme, the sealing condition of each sampling tube 10 can be accurately observed, and the detection efficiency of the device is improved.
Further, the upper surface of the connecting plate 15 is completely attached to the lower surface of the moving plate 11, and the connecting plate 15 and the moving plate 11 are fixed by screws. Through adopting above-mentioned technical scheme, through screw fixed connection board 15 and movable plate 11, improved the fastness of connecting board 15, increased the working effect of connecting board 15.
Further, the detection plate 17 is made of transparent glass, and the detection plate 17 is fixed to the upper surface of the heating plate 19 by clamping. Through adopting above-mentioned technical scheme, make things convenient for the staff to observe the change in the collection liquid storehouse 16, improved the accuracy that the device detected.
Further, the detection plate 17 passes through the fixing plate 23 and is fixed to the outer surface of the fixing plate 23 by screws. By adopting the technical scheme, the fixing effect on the detection plate 17 is increased, and the working stability of the detection plate 17 is improved.
The working principle is as follows: when the sampling device is used, the sampling tube 10 filled with the sampling liquid is inserted into the fixing groove 22 on the inner side of the connecting plate 15, the sampling tube 10 can be stably fixed through the clamping strip 20 and the clamping plate 21 arranged on the inner side of the fixing groove 22, the dismounting is convenient, the portability of the device is improved, the detection efficiency of the device is improved, after the device is installed, the power supply is switched on, the motor 1 drives the driving wheel 14, the driving wheel 14 drives the driven wheel 13, the lead screw 9 arranged on the inner side of the driven wheel 13 rotates, the sampling tube 10 is driven by the lead screw 9 to uniformly move into the liquid collecting bin 16, the detection stability of the device is improved, when the sampling tube 10 is close to the liquid collecting bin 16, the knob 8 is rotated, the valve 18 is opened, when the sampling tube 10 enters the liquid collecting bin, the liquid is prevented from overflowing, the detection effect of the, be provided with four collection liquid storehouses 16 in the inboard of pick-up plate 17, can detect four sampling tube 10's leakproofness simultaneously, the device detection efficiency has been improved, after sampling tube 10 inserts collection liquid storehouse 16 completely, observe the change of collection liquid storehouse 16 through observation window 7 that baffle 6 surface set up, when sampling tube 10 leakproofness is very poor, there is the bubble production in the collection liquid storehouse 16, when sampling tube 10's leakproofness is general, the bubble of production in the collection liquid storehouse 16 is few, be not convenient for observe, through the inboard sampling liquid of sampling tube 10 and the interior detection liquid reaction of collection liquid storehouse 16, the leakproofness of knowing sampling tube 10 that can understand, the detection effect of device has been improved, be provided with hot plate 19 below at pick-up plate 17, prevent that the interior liquid of collection liquid storehouse from freezing when weather, influence the detection of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. The utility model provides a novel detect equipment of virus sampling pipe leakproofness, includes protective housing, its characterized in that: the upper surface of the protective shell is provided with a gear bin, four end corners of the inner side of the gear bin are provided with driven wheels, one side of each driven wheel is provided with a driving wheel, the upper surface of the gear bin is provided with a motor, the motor is connected with the driving wheel through a transmission shaft, the inner side of the protective shell is provided with a limiting plate, a movable plate is arranged below the limiting plate, four end corners of the movable plate are provided with lead screws, one ends of the lead screws are fixedly welded with the driven wheels, the lower surface of the movable plate is provided with a connecting plate, the lower surface of the connecting plate is uniformly provided with fixing grooves, the bottom ends of the fixing grooves are provided with clamping plates, the inner walls of the upper ends of the fixing grooves are provided with clamping strips, the inner sides of the fixing grooves are provided with sampling tubes, the detection device comprises a detection plate, wherein valves are arranged on two sides of the detection plate, a heating plate is arranged below the detection plate, a baffle is arranged on one side of each valve, an observation window is arranged on the outer surface of each baffle, knobs are arranged on two sides of each observation window, liquid collection boxes are arranged on two sides of a protective shell, and the liquid collection boxes are connected with a liquid collection bin through connecting pipes.
2. The novel device for detecting the tightness of a virus sampling tube according to claim 1, wherein: the inner side of the sampling pipe is filled with sampling liquid, and the inner side of the liquid collecting bin is filled with detection liquid.
3. The novel device for detecting the tightness of a virus sampling tube according to claim 1, wherein: the driving wheel is meshed with the driven wheel, and lubricating oil is coated at the meshing position.
4. The novel device for detecting the tightness of a virus sampling tube according to claim 1, wherein: and the sampling pipes arranged on the lower surface of the connecting plate correspond to the liquid collecting bins one to one.
5. The novel device for detecting the tightness of a virus sampling tube according to claim 1, wherein: the upper surface of the connecting plate is completely attached to the lower surface of the moving plate, and the connecting plate and the moving plate are fixed through screws.
6. The novel device for detecting the tightness of a virus sampling tube according to claim 1, wherein: the detection plate is made of transparent glass, and the detection plate is fixed with the upper surface of the heating plate in a clamping mode.
7. The novel device for detecting the tightness of a virus sampling tube according to claim 1, wherein: the detection plate penetrates through the fixing plate and is fixed with the outer surface of the fixing plate through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021443122.5U CN212340559U (en) | 2020-07-21 | 2020-07-21 | Novel detect equipment of virus sampling pipe leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021443122.5U CN212340559U (en) | 2020-07-21 | 2020-07-21 | Novel detect equipment of virus sampling pipe leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212340559U true CN212340559U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021443122.5U Active CN212340559U (en) | 2020-07-21 | 2020-07-21 | Novel detect equipment of virus sampling pipe leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212340559U (en) |
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2020
- 2020-07-21 CN CN202021443122.5U patent/CN212340559U/en active Active
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