CN108128533B - A kind of container for volatile chemicals - Google Patents
A kind of container for volatile chemicals Download PDFInfo
- Publication number
- CN108128533B CN108128533B CN201711335868.7A CN201711335868A CN108128533B CN 108128533 B CN108128533 B CN 108128533B CN 201711335868 A CN201711335868 A CN 201711335868A CN 108128533 B CN108128533 B CN 108128533B
- Authority
- CN
- China
- Prior art keywords
- vessel
- wall
- baffle
- conduit
- support base
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2015—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in an at least partially rigid container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of containers for volatile chemicals, including vessel, the top of the vessel is socketed with sealing drum, the outer wall of the vessel is equipped with deck, the junction of the sealing drum and deck is equipped with sealing ring, the top of the sealing drum is equipped with conduit, the inner cavity bottom dead center position of the conduit is equipped with support base, fixing seat is mounted at left and right sides of the inner wall bottom end of the conduit, the fixing seat is connected by fixed link with support base, the top of the support base is equipped with baffle, through-hole is equipped at left and right sides of the inner wall of the baffle, the baffle is connected by guide rod with support base, the outer wall of the guide rod is socketed with guide sleeve.This is used for the container of volatile chemicals, by the cooperation of conduit, baffle and sealing plate, to greatly improve the leakproofness of the device, prevents chemicals from generating volatilization and going bad, is more suitable and is widely popularized.
Description
Technical field
The present invention relates to chemical container technical field, specially a kind of container for volatile chemicals.
Background technique
When volatile chemicals store in a reservoir, volatile chemicals product generates escaping gas and is easy to make to hold
The internal pressure of device increases, such as the patent of Patent No. 201720205474.9, including shell, is equipped with guarantor at the top of shell
Shield, the inside of shell are equipped with vessel, and vessel is connect with shell by several springs, the top of vessel
Sealing cover is installed, the patent is although a degree of to be readily transported, but leakproofness is poor, and chemicals is easy to produce volatilization and change
Matter is not suitable for being widely popularized.
Summary of the invention
The purpose of the present invention is to provide a kind of containers for volatile chemicals, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of container for volatile chemicals, packet
Vessel is included, the top of the vessel is socketed with sealing drum, and the outer wall of the vessel is equipped with deck, described close
The junction of sealed tube and deck is equipped with sealing ring, and the top of the sealing drum is equipped with conduit, the inner cavity bottom end of the conduit
Center is equipped with support base, is mounted on fixing seat at left and right sides of the inner wall bottom end of the conduit, the fixing seat passes through
Fixed link is connected with support base, and the top of the support base is equipped with baffle, is equipped with through-hole at left and right sides of the inner wall of the baffle,
The baffle is connected by guide rod with support base, and the outer wall of the guide rod is socketed with guide sleeve, the inside of the guide sleeve
Lifter plate is installed, the lifter plate is connected by connecting rod with guide sleeve, and the top of the baffle is equipped with sealing plate, the liter
Drop plate is connected by elevating lever with sealing plate, and the elevating lever runs through the outer wall of baffle, the lifter plate pass through reset spring and
Baffle is connected, outer wall of the reset spring socket in elevating lever.
Preferably, the front of the vessel is equipped with frame, and the inner wall of the frame is equipped with designation card.
Preferably, the vessel bottom end is equipped with shield, and the shield is connected by gasket with vessel.
Preferably, the top dead center position of the sealing plate is equipped with bail.
Compared with prior art, the beneficial effects of the present invention are: the container for being used for volatile chemicals, by leading
Conduit is connected, sealing plate is in vacuum by the cooperation of pipe, baffle and sealing plate when being sealed to vessel with vacuum pump
It is moved upwards under the suction generated when pump work, sealing plate drives lifter plate to move upwards pressed home bullet by elevating lever
Spring, sealing plate are separated with baffle, and the air in vessel flows into vacuum pump by through-hole, when vessel is in vacuum
Under state, conduit is separated with vacuum pump, sealing plate produces under the elastic reaction of reset spring with vessel inner vacuum
Restore under the action of raw negative pressure to initial position, sealing plate is sealed through-hole, to greatly improve the close of the device
Feng Xing prevents chemicals from generating volatilization and going bad, is more suitable and is widely popularized.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is conduit schematic cross-sectional view of the invention；
Fig. 3 is support base cross-sectional structure schematic diagram of the invention；
Fig. 4 is vessel structural schematic diagram of the invention.
In figure: 1, vessel, 2, deck, 3, sealing drum, 4, sealing ring, 5, conduit, 6, support base, 7, fixing seat, 8,
Fixed link, 9, baffle, 10, through-hole, 11, guide rod, 12, guide sleeve, 13, lifter plate, 14, connecting rod, 15, sealing plate, 16, liter
Bar, 17, reset spring, 18, frame, 19, designation card, 20, shield, 21, gasket, 22, bail drop.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of container for volatile chemicals, including
Vessel 1, the top of vessel 1 are socketed with sealing drum 3, and vessel 1 is for storing volatile chemicals, container sheet
The outer wall of body 1 is equipped with deck 2, and deck 2 is supported sealing drum 3, and the junction of sealing drum 3 and deck 2 is equipped with sealing
Circle 4, sealing ring 4 is made of rubber material, and sealing ring 4 improves the leakproofness between sealing drum 3 and deck 2, the top of sealing drum 3
End is equipped with conduit 5, and the inner cavity bottom dead center position of conduit 5 is equipped with support base 6, and the inner wall bottom end left and right sides of conduit 5 is
Fixing seat 7 is installed, fixing seat 7 is connected by fixed link 8 with support base 6, and fixing seat 7 and fixed link 8 consolidate support base 6
Fixed, the top of support base 6 is equipped with baffle 9, is equipped with through-hole 10 at left and right sides of the inner wall of baffle 9, baffle 9 by guide rod 11 with
Support base 6 is connected, and the outer wall of guide rod 11 is socketed with guide sleeve 12, and the inside of guide sleeve 12 is equipped with lifter plate 13, lifter plate
13 are connected by connecting rod 14 with guide sleeve 12, push lifter plate 13 upward or downward, and lifter plate 13 is driven by connecting rod 14
Guide sleeve 12 slides upward or downward along the outer wall of guide rod 11, improves the stability of lifter plate 13 during exercise, baffle 9
Top be equipped with sealing plate 15, lifter plate 13 is connected by elevating lever 16 with sealing plate 15, elevating lever 16 run through baffle 9 outside
Wall, lifter plate 13 are connected by reset spring 17 with baffle 9, and reset spring 17 is helical spring, and coefficient of elasticity 25N/CM is multiple
Position spring 17 is stretched or generates after squeezing elastic deformation, restores after removing external force to original state, reset spring 17 is socketed
In the outer wall of elevating lever 16, when being sealed to vessel 1, sealing drum 3 is socketed in the top outer wall of vessel 1,
Conduit 5 is connected with vacuum pump, and vacuum pump is started to work after powering on, and the suction that sealing plate 15 is generated in vacuum pump work is made
It is moved upwards under, sealing plate 15 drives lifter plate 13 to move upwards pressed home spring 17, reset spring by elevating lever 16
17 be squeezed after generate elastic deformation, lifter plate 13 by connecting rod 14 drive guide sleeve 12 along guide rod 11 outer wall to
Upper sliding, sealing plate 15 are separated with baffle 9, and the air in vessel 1 flows into vacuum pump by through-hole 10, when container sheet
Body 1 is under vacuum state, and conduit 5 is separated with vacuum pump, and sealing plate 15 is under the elastic reaction of reset spring 17 and holds
1 inner vacuum of device ontology is restored under the action of generating negative pressure to initial position, and sealing plate 15 is sealed through-hole 10, container sheet
The front of body 1 is equipped with frame 18, and the inner wall of frame 18 is equipped with designation card 19, and designation card 19 is fixed in frame 18, mark
Show that the type of volatile chemicals stored by 19 pairs of card is indicated, convenient for distinguishing, 1 bottom end of vessel is equipped with shield
20, shield 20 is connected by gasket 21 with vessel 1, and gasket 21 is made of rubber material, subtracts to vessel 1
Shake, shield 20 protect vessel 1, and the top dead center position of sealing plate 15 is equipped with bail 22, bail 22
Convenient for the pulling of sealing plate 15.
The property of will volatilize chemicals is placed in vessel 1 and is stored, will when being sealed to vessel 1
Sealing drum 3 is socketed in the top outer wall of vessel 1, and conduit 5 is connected with vacuum pump, and vacuum pump is started to work after powering on,
It is moved upwards under the suction that sealing plate 15 is generated in vacuum pump work, sealing plate 15 drives lifter plate by elevating lever 16
13 move upwards pressed home spring 17, and reset spring 17 generates elastic deformation after being squeezed, lifter plate 13 passes through connecting rod
14 drive guide sleeve 12 along the outer wall upward sliding of guide rod 11, and sealing plate 15 is separated with baffle 9, the sky in vessel 1
Gas flows into vacuum pump by through-hole 10, when vessel 1 be under vacuum state, conduit 5 is separated with vacuum pump, sealing
Plate 15 restores under the elastic reaction of reset spring 17 and under the action of 1 inner vacuum of vessel generates negative pressure to initial bit
It sets, sealing plate 15 is sealed through-hole 10, to greatly improve the leakproofness of the device, prevents chemicals generation from waving
It sends out and rotten, is more suitable and is widely popularized.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of container for volatile chemicals, including vessel (1), vessel (1) top is socketed with
Sealing drum (3), it is characterised in that: the outer wall of the vessel (1) is equipped with deck (2), the sealing drum (3) and deck
(2) junction is equipped with sealing ring (4), and the top of the sealing drum (3) is equipped with conduit (5), the inner cavity of the conduit (5)
Bottom dead center position is equipped with support base (6), is mounted on fixing seat (7), institute at left and right sides of the inner wall bottom end of the conduit (5)
It states fixing seat (7) to be connected by fixed link (8) with support base (6), the top of the support base (6) is equipped with baffle (9), the gear
It is equipped with through-hole (10) at left and right sides of the inner wall of plate (9), the baffle (9) is connected by guide rod (11) with support base (6), institute
The outer wall for stating guide rod (11) is socketed with guide sleeve (12), is equipped with lifter plate (13) on the inside of the guide sleeve (12), described
Lifter plate (13) is connected by connecting rod (14) with guide sleeve (12), and the top of the baffle (9) is equipped with sealing plate (15), described
Lifter plate (13) is connected by elevating lever (16) with sealing plate (15), and the elevating lever (16) runs through the outer wall of baffle (9), described
Lifter plate (13) is connected by reset spring (17) with baffle (9), and the reset spring (17) is socketed in the outer of elevating lever (16)
Wall.
2. a kind of container for volatile chemicals according to claim 1, it is characterised in that: the vessel
(1) front is equipped with frame (18), and the inner wall of the frame (18) is equipped with designation card (19).
3. a kind of container for volatile chemicals according to claim 1, it is characterised in that: the vessel
(1) bottom end is equipped with shield (20), and the shield (20) is connected by gasket (21) with vessel (1).
4. a kind of container for volatile chemicals according to claim 1, it is characterised in that: the sealing plate
(15) top dead center position is equipped with bail (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711335868.7A CN108128533B (en) | 2017-12-14 | 2017-12-14 | A kind of container for volatile chemicals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711335868.7A CN108128533B (en) | 2017-12-14 | 2017-12-14 | A kind of container for volatile chemicals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108128533A CN108128533A (en) | 2018-06-08 |
| CN108128533B true CN108128533B (en) | 2019-04-30 |
Family
ID=62389589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711335868.7A Active CN108128533B (en) | 2017-12-14 | 2017-12-14 | A kind of container for volatile chemicals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128533B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2185218A5 (en) * | 1972-05-18 | 1973-12-28 | Serap | |
| US4051971A (en) * | 1975-07-30 | 1977-10-04 | Piergiorgio Saleri | Home use seal container for food vacuum storage |
| JP2003020060A (en) * | 2001-07-03 | 2003-01-21 | Eiji Yamanaka | Seal valve fitted to sealed vessel |
| CN1483639A (en) * | 2002-08-13 | 2004-03-24 | ������������ʽ���� | Container |
| CN1799950A (en) * | 2005-01-09 | 2006-07-12 | 周琪凌 | Side wall type automatic negative pressure sealing jar |
| CN201371993Y (en) * | 2009-03-11 | 2009-12-30 | 广州隆超塑料五金制造有限公司 | Vacuum vessel base with operation hole |
-
2017
- 2017-12-14 CN CN201711335868.7A patent/CN108128533B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2185218A5 (en) * | 1972-05-18 | 1973-12-28 | Serap | |
| US4051971A (en) * | 1975-07-30 | 1977-10-04 | Piergiorgio Saleri | Home use seal container for food vacuum storage |
| JP2003020060A (en) * | 2001-07-03 | 2003-01-21 | Eiji Yamanaka | Seal valve fitted to sealed vessel |
| CN1483639A (en) * | 2002-08-13 | 2004-03-24 | ������������ʽ���� | Container |
| CN1799950A (en) * | 2005-01-09 | 2006-07-12 | 周琪凌 | Side wall type automatic negative pressure sealing jar |
| CN201371993Y (en) * | 2009-03-11 | 2009-12-30 | 广州隆超塑料五金制造有限公司 | Vacuum vessel base with operation hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108128533A (en) | 2018-06-08 |
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