CN207580451U - A kind of sealing device with glass bell jar - Google Patents
A kind of sealing device with glass bell jar Download PDFInfo
- Publication number
- CN207580451U CN207580451U CN201721629945.5U CN201721629945U CN207580451U CN 207580451 U CN207580451 U CN 207580451U CN 201721629945 U CN201721629945 U CN 201721629945U CN 207580451 U CN207580451 U CN 207580451U
- Authority
- CN
- China
- Prior art keywords
- cover body
- sealing device
- fixed
- bell jar
- vacuum pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model discloses a kind of sealing device with glass bell jar, including cover body, mounting base and pedestal, the mounting base is provided with above the cover body, handle is provided with above the mounting base, the pedestal is provided below in the cover body, and the base-plates surface is provided with control switch, and the control switch side is provided with display screen, the display screen side is provided with buzzer, and the impact faces are provided with chassis.Advantageous effect is：The present apparatus is provided with vacuum pump, air inside cover body can be carried out vacuumizing sealing, improve the leakproofness of sealing device, the feedback control loop being made up of simultaneously vacuum sensor, controller and buzzer, control buzzer it can send out alarm sound and remind the failure of user's sealing device when the real-time vacuum degree inside cover body is more than predetermined value after sealing, timely processing is answered, it is easy to use.
Description
Technical field
The utility model is related to glassware fields, are specifically related to a kind of sealing device with glass bell jar.
Background technology
Glassware is widely used in the fields such as building, daily, medical, chemical, household, electronics, instrument, nuclear engineering, glass
Product is the daily necessities that glass is used to be formed for main Raw material processing, the general designation of industrial goods, and glass is a kind of relatively transparent
Solid matter, form contiguous network structure in melting, cooling procedure medium viscosity gradually increases and harden and non crystallized silicon
Barbiturates nonmetallic materials, glass simple classification are broadly divided into plate glass and special glass, and plate glass is broadly divided into three kinds：
That is pulling method plate glass, horizontal sheet process plate glass and float glass, since float glass thickness is uniform, upper and lower surface is smooth flat
Row, along with labor productivity is high and is influenced conducive to the factor of management etc., float glass is just as glass manufacture mode
Mainstream, glassware is varied, and sealing device is exactly one kind therein, and traditional sealing device is only furnished with glass clock
Cover, is not provided with vacuumizing sealing function, sealing effect is general, uses very inconvenient, it is therefore desirable to a kind of band glass clock
The sealing device of cover.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of sealing device with glass bell jar.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of sealing device with glass bell jar including cover body, mounting base and pedestal, is provided with described above the cover body
Mounting base is provided with handle above the mounting base, and the pedestal is provided below in the cover body, and the base-plates surface is provided with
Control switch, the control switch side are provided with display screen, and the display screen side is provided with buzzer, the impact faces
Chassis is provided with, sealing ring is provided with above the chassis, the base interior bottom surface is provided with pump seat, is set above the pump seat
Vacuum pump is equipped with, the vacuum pump end set has exhaust tube, and the vacuum pump side is provided with exhaust pipe, the pump seat side
Controller is provided with, the cover body inner side is provided with vacuum sensor.
In above structure, when needing using this device, article to be sealed is placed on above the chassis by user,
The cover body is fixed on by the impact faces by the handle, the sealing ring can play the role of sealing, together
When user work order is sent by the control switch, work order is transferred to the controller, the control by conducting wire
Device processed controls the vacuum pump work by the exhaust tube by the evacuating air inside the cover body, and passes through the exhaust
Pipe is discharged outside to, and when useful vacuum degree is needed to detect warning function, user is described true by the control switch control
Reciprocal of duty cycle working sensor obtains the real-time vacuum degree inside the cover body, and real-time vacuum degree is transferred to the control
Device, real-time vacuum degree is transferred to the display screen and show observing for user by the controller to be understood, while described
Controller controls real-time vacuum degree to be compared with predetermined alarm vacuum degree, when real-time vacuum degree is true more than predetermined alarm
During reciprocal of duty cycle value, the controller controls the buzzer to send out alarm sound and reminds the failure of user's sealing device, should locate in time
Reason.
In order to further improve the use function of the sealing device with glass bell jar, the cover body is fixed on institute by card slot
Impact faces are stated, the mounting base welding is on the cover body, and the handle welding is on the mounting base.
In order to further improve the use function of the sealing device with glass bell jar, the control switch is fixed by card slot
In the base-plates surface, the display screen is glued to the base-plates surface, and the buzzer is fixed on the pedestal by card slot
Surface.
In order to further improve the use function of the sealing device with glass bell jar, the chassis is fixed on institute by card slot
Impact faces are stated, the sealing ring is glued to above the chassis, and the pump seat is fixed by screws in the base interior bottom
Face.
In order to further improve the use function of the sealing device with glass bell jar, the vacuum pump is fixed by screws in
The impact faces, the exhaust tube are fixed on the vacuum pump end by clip, and the exhaust pipe is fixed on by clip
The vacuum pump side.
In order to further improve the use function of the sealing device with glass bell jar, the model MCS-48 of the controller
Microcontroller, the controller are fixed on the base interior by card slot, and the vacuum sensor is fixed on institute by card slot
State cover body inner side.
In order to further improve the use function of the sealing device with glass bell jar, the controller and the vacuum pump,
The vacuum sensor, the buzzer, the display screen are connected with the control switch by conducting wire.
Advantageous effect is：The present apparatus is provided with vacuum pump, and the air inside cover body can be carried out to vacuumize sealing, carried
The high leakproofness of sealing device, while pass through the feedback control loop that vacuum sensor, controller and buzzer form, energy
Control buzzer sends out alarm sound and reminds user when real-time vacuum degree inside enough cover bodies after sealing is more than predetermined value
Sealing device fails, and answers timely processing, easy to use.
Description of the drawings
Fig. 1 is a kind of whole interior figure of the sealing device with glass bell jar of the utility model；
Fig. 2 is that a kind of the utility model sealing device with glass bell jar faces exterior view；
Fig. 3 is that a kind of the utility model sealing device with glass bell jar faces interior view.
The reference numerals are as follows：
1st, cover body；2nd, sealing ring；3rd, pedestal；4th, handle；5th, mounting base；6th, display screen；7th, control switch；8th, buzzer；
9th, chassis；10th, exhaust tube；11st, vacuum pump；12nd, exhaust pipe；13rd, pump seat；14th, vacuum sensor；15th, controller.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of sealing device with glass bell jar, including cover body 1, mounting base 5 and pedestal 3, cover body 1
It is provided with mounting base 5 above, mounting base 5 is used for installing fixed handle 4, and mounting base 5 is provided with handle 4 above, and handle 4 is used for side
Just pedestal 3 is provided below in the portable cover body 1 of user, cover body 1, and pedestal 3 is used for installing fixed enclosure 1, and 3 surface of pedestal is provided with
Control switch 7, control switch 7 are used for sending work order, and control 7 sides of switch are provided with display screen 6, and display screen 6 is used for showing
Show the real-time vacuum degree inside cover body 1,6 side of display screen is provided with buzzer 8, and buzzer 8 is used for sending out alarm sound, base
Seat 3 is provided with chassis 9 above, and chassis 9 is used for placing article to be sealed, and chassis 9 is provided with sealing ring 2 above, and sealing ring 2 is used
Cover body 1 is sealed, 3 inner bottom surface of pedestal is provided with pump seat 13, and pump seat 13 is used for installing fixed vacuum pump 11, pump seat 13
It is provided with vacuum pump 11 above, vacuum pump 11 is used for the evacuating air inside cover body 1, and 11 end set of vacuum pump has pumping
Pipe 10, exhaust tube 10 are used for that vacuum pump 11 is facilitated to work, and 11 side of vacuum pump is provided with exhaust pipe 12, and exhaust pipe 12 is used for convenient
Air discharge inside cover body 1,13 side of pump seat are provided with controller 15, and controller 15 is the control centre of device, in cover body 1
Portion side is provided with vacuum sensor 14, and vacuum sensor 14 is used for obtaining the real-time vacuum degree inside cover body 1.
In above structure, when needing using this device, article to be sealed is placed on above chassis 9 by user, is led to
It crosses handle 4 cover body 1 is fixed on above pedestal 3, sealing ring 2 can play the role of sealing, while user passes through control
System switch 7 sends work order, and work order is transferred to controller 15 by conducting wire, and controller 15 controls the work of vacuum pump 11 logical
Exhaust tube 10 is crossed by the evacuating air inside cover body 1, and passes through exhaust pipe 12 and is discharged outside to, is examined when needing useful vacuum degree
When surveying warning function, user is by controlling the 7 control work of vacuum sensor 14 of switch to obtain the real-time vacuum inside cover body 1
Angle value, and real-time vacuum degree is transferred to controller 15, real-time vacuum degree is transferred to display screen 6 and shown by controller 15
Show to observe for user and understand, while controller 15 controls real-time vacuum degree to be compared with predetermined alarm vacuum degree, when
When real-time vacuum degree is more than predetermined alarm vacuum degree, controller 15 controls buzzer 8 to send out alarm sound and reminds user
Sealing device fails, and answers timely processing.
In order to further improve the use function of the sealing device with glass bell jar, cover body 1 is fixed on pedestal 3 by card slot
Above, 5 welding of mounting base is on cover body 1, and for 4 welding of handle on mounting base 5, control switch 7 is fixed on base by card slot
3 surfaces of seat, display screen 6 are glued to 3 surface of pedestal, and buzzer 8 is fixed on 3 surface of pedestal by card slot, and chassis 9 is consolidated by card slot
It is scheduled on above pedestal 3, sealing ring 2 is glued to above chassis 9, and pump seat 13 is fixed by screws in 3 inner bottom surface of pedestal, vacuum pump
11 are fixed by screws in above pedestal 3, and exhaust tube 10 is fixed on 11 end of vacuum pump by clip, and exhaust pipe 12 passes through clip
11 side of vacuum pump, the model MCS-48 microcontrollers of controller 15 are fixed on, controller 15 is fixed on pedestal 3 by card slot
Inside, vacuum sensor 14 are fixed on 1 inner side of cover body by card slot, and controller 15 is sensed with vacuum pump 11, vacuum degree
Device 14, buzzer 8, display screen 6 are connected with control switch 7 by conducting wire.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (7)
1. a kind of sealing device with glass bell jar, it is characterised in that：Including cover body, mounting base and pedestal, above the cover body
The mounting base is provided with, handle is provided with above the mounting base, the pedestal, the pedestal is provided below in the cover body
Surface is provided with control switch, and the control switch side is provided with display screen, and the display screen side is provided with buzzer, institute
It states impact faces and is provided with chassis, sealing ring is provided with above the chassis, the base interior bottom surface is provided with pump seat, described
Vacuum pump is provided with above pump seat, the vacuum pump end set has exhaust tube, and the vacuum pump side is provided with exhaust pipe, institute
It states pump seat side and is provided with controller, the cover body inner side is provided with vacuum sensor.
2. a kind of sealing device with glass bell jar according to claim 1, it is characterised in that：The cover body passes through card slot
The impact faces are fixed on, the mounting base welding is on the cover body, and the handle welding is on the mounting base.
3. a kind of sealing device with glass bell jar according to claim 1, it is characterised in that：The control switch passes through
Card slot is fixed on the base-plates surface, and the display screen is glued to the base-plates surface, and the buzzer is fixed on by card slot
The base-plates surface.
4. a kind of sealing device with glass bell jar according to claim 1, it is characterised in that：The chassis passes through card slot
The impact faces are fixed on, the sealing ring is glued to above the chassis, and the pump seat is fixed by screws in the base
Seat inner bottom surface.
5. a kind of sealing device with glass bell jar according to claim 1, it is characterised in that：The vacuum pump passes through spiral shell
Nail is fixed on the impact faces, and the exhaust tube is fixed on the vacuum pump end by clip, and the exhaust pipe passes through card
Hoop is fixed on the vacuum pump side.
6. a kind of sealing device with glass bell jar according to claim 1, it is characterised in that：The model of the controller
For MCS-48 microcontrollers, the controller is fixed on the base interior by card slot, and the vacuum sensor passes through card slot
It is fixed on the cover body inner side.
7. a kind of sealing device with glass bell jar according to claim 1, it is characterised in that：The controller with it is described
Vacuum pump, the vacuum sensor, the buzzer, the display screen are connected with the control switch by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721629945.5U CN207580451U (en) | 2017-11-29 | 2017-11-29 | A kind of sealing device with glass bell jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721629945.5U CN207580451U (en) | 2017-11-29 | 2017-11-29 | A kind of sealing device with glass bell jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207580451U true CN207580451U (en) | 2018-07-06 |
Family
ID=62734597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721629945.5U Expired - Fee Related CN207580451U (en) | 2017-11-29 | 2017-11-29 | A kind of sealing device with glass bell jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207580451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433746A (en) * | 2019-08-21 | 2019-11-12 | 济宁医学院 | A kind of chemistry teaching reaction unit with monitoring function |
-
2017
- 2017-11-29 CN CN201721629945.5U patent/CN207580451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433746A (en) * | 2019-08-21 | 2019-11-12 | 济宁医学院 | A kind of chemistry teaching reaction unit with monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181129 |