CN113501211B - Vacuum storage container - Google Patents
Vacuum storage container Download PDFInfo
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- CN113501211B CN113501211B CN202111045700.9A CN202111045700A CN113501211B CN 113501211 B CN113501211 B CN 113501211B CN 202111045700 A CN202111045700 A CN 202111045700A CN 113501211 B CN113501211 B CN 113501211B
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- container
- fixedly connected
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- wall
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- 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
- B65D81/2038—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 with means for establishing or improving vacuum
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- 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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
Abstract
The invention discloses a vacuum storage container, and belongs to the technical field of storage containers. The utility model provides a vacuum storage container, includes the container case, the mouth of depositing has been seted up on the container case, fixedly connected with hinge on the container case, the one end fixedly connected with container lid of container case is kept away from to the hinge still includes: the rubber air bag is arranged around the storage opening; the piston cylinder is fixedly connected to the inner wall of the bottom of the container box; when the milk calcium product is stored and transported, the sealing performance of the joint of the container cover and the container box is improved through the arrangement of the container cover, the sealing strips, the screw rods and the rotary table, the milk calcium product is prevented from being polluted by external air entering the container box, the storage frame is buffered and damped during transportation through the arrangement of the piston cylinder, the buffer block and the spring I, the sealing performance of the joint of the container cover and the container box is further improved through the arrangement of the guide pipe II, the rubber air bag and the sealing groove, and the milk calcium product is prevented from being damaged due to large jolt.
Description
Technical Field
The invention relates to the technical field of storage containers, in particular to a vacuum storage container.
Background
The milk calcium is whey inorganic salt concentrate and is an inorganic salt source with better nutritional value, the milk calcium is pure natural active high-milk protein calcium directly extracted from milk, and milk mineral substances rich in the milk calcium are natural sources extracted from the milk, the advantages of the components not only provide balanced nutritional components, but also promote the absorption and utilization of the calcium, and the milk calcium product needs to be placed in a vacuum storage container when being stored.
Present current vacuum storage container when storing milk calcium goods, because the container case is relatively poor with the container lid junction leakproofness, leads to at the in-process of transportation, and the external air can cause the pollution to milk calcium goods in getting into the container case through the gap to and at the in-process of transportation, can not play buffering, shock attenuation to the storage frame in the container case, lead to jolting great, cause milk calcium goods to appear damaging easily.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, due to poor sealing performance at the joint of a container box and a container cover, outside air can enter the container box through a gap to pollute milk calcium products, and a storage frame in the container box cannot be buffered and damped, so that the milk calcium products are easily damaged in the bumping process.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a vacuum storage container, includes the container case, the mouth of depositing has been seted up on the container case, fixedly connected with hinge on the container case, the one end fixedly connected with container lid of container case is kept away from to the hinge still includes: the rubber air bag is arranged around the storage opening; the piston cylinder is fixedly connected to the inner wall of the bottom of the container box; the buffer block is connected to the inner wall of the piston cylinder in a sliding mode, and one end, far away from the piston cylinder, of the buffer block is fixedly connected with a supporting plate; the storage frame is connected to the supporting plate in a sliding mode, and a spring is connected between the buffer block and the piston cylinder; the first guide pipe is connected to the piston cylinder, one end, far away from the piston cylinder, of the first guide pipe is communicated with the outer wall of the container box, the piston cylinder is communicated with the rubber air bag through a second guide pipe, and the container cover is provided with a sealing groove for being attached to the inner wall of the sealing groove when the rubber air bag expands; and the sealing strip is fixedly connected to the inner wall of the container cover, wherein the container box is provided with a locking component for fixing the container cover, and the container box is provided with a negative pressure component for pumping out air in the container box.
In order to increase the sealing effect of the container box, preferably, the locking component includes a screw rod and a rotary table, the screw rod is fixedly connected to the container box, the container cover is provided with a mounting hole, the rotary table is in threaded connection with the screw rod, and the rotary table abuts against the container cover.
In order to conveniently vacuumize the interior of the container box, preferably, the negative pressure part comprises an air pump, the air pump is fixedly connected to the container box, the input end of the air pump is communicated with the inner wall of the container box through a first pipeline, and the output end of the air pump is connected with a second pipeline.
In order to reduce the friction between the storage frame and the support plate, preferably, a sliding groove is formed in the support plate, a sliding block is fixedly connected to the bottom of the storage frame and is inserted into the sliding groove, a mounting seat is fixedly connected to the sliding groove, an auxiliary pulley is rotatably connected to the mounting seat, and the sliding block is connected with the auxiliary pulley in a sliding mode.
In order to fix spacingly to storing the frame when the transportation, preferably, fixedly connected with adds the pressure cylinder in the backup pad, sliding connection has the piston board in adding the pressure cylinder, piston board and add pressure cylinder inner wall fixedly connected with spring two, fixedly connected with connecting rod on the piston board, the piston board one end is kept away from to the connecting rod runs through and adds the pressure cylinder, and fixedly connected with grip block, connecting rod and add pressure cylinder sliding connection, the grip block offsets with storing the frame.
In order to limit the clamping plate, a telescopic rod is fixedly connected to the piston plate, and one end, far away from the piston plate, of the telescopic rod penetrates through the pressurizing cylinder and is in sliding connection with the pressurizing cylinder.
In order to improve the fixed effect to storing the frame, further, a pressurization section of thick bamboo and rubber gasbag pass through pipe four looks intercommunication, be provided with release valve two on the pipe four, be connected with pipe three on the pressurization section of thick bamboo, the one end that a pressurization section of thick bamboo was kept away from to pipe three is linked together with the container case outer wall, be provided with release valve one on the pipe three.
In order to facilitate the discharge of the gas in the pressurizing cylinder when the storage frame is pulled out, furthermore, a second exhaust pipe is connected to the pressurizing cylinder, one end of the second exhaust pipe, which is far away from the pressurizing cylinder, is communicated with the outer wall of the container box, and a second valve switch is arranged on the second exhaust pipe.
In order to facilitate the discharge of the gas in the rubber air bag when the container cover is opened, furthermore, a first exhaust pipe is connected to the rubber air bag, one end of the first exhaust pipe, which is far away from the rubber air bag, is communicated with the outer wall of the container box, and a first valve switch is arranged on the first exhaust pipe.
In order to stably support the container and facilitate opening and closing of the container cover, preferably, the container cover is fixedly connected with a handle, and the bottom of the container is fixedly connected with a support seat.
Compared with the prior art, the invention provides a vacuum storage container, which has the following beneficial effects: 1. this vacuum storage container closes the container lid at first for install the inboard sealing strip of container lid and the container outside paste mutually, be used for playing sealed effect to the container, then rotate the carousel, the carousel removes to one side of container, promotes the inboard sealing strip of container lid and the container outside closely paste, thereby improves the leakproofness of container lid and container junction, avoids the outside air to get into the container incasement and causes the pollution to milk calcium product.
2. This vacuum storage container stores the frame and jolts from top to bottom in the container case, produces gas when jolting through spring one for storing the frame and providing shock attenuation, buffering, and in the gas extrudes into rubber gasbag through two pipes, aerifys for rubber gasbag inflation pastes with the seal groove mutually, has further improved the leakproofness of container lid and container case junction, and avoids jolting great, causes milk calcium goods to appear damaging.
3. This vacuum storage container, elasticity after the compression of spring two promotes the piston board and removes, the piston board passes through the connecting rod simultaneously and drives the grip block and remove to the one side that is close to the storage frame lateral wall, be used for fixing the storage frame, when atmospheric pressure in the rubber air bag reaches certain numerical value simultaneously, gaseous through two discharges of snuffle valve carry in the pipe is four, then carry in the pressurization section of thick bamboo through the pipe is four, be used for improving the fixed effect to storing the frame, avoid storing the frame at the in-process of transportation and slide around the container incasement.
The device has the advantages that the sealing performance of the joint of the container cover and the container box is improved through the arrangement of the container cover, the sealing strips, the screw rods and the rotary disc when the milk calcium products are stored and transported, the pollution to the milk calcium products caused by the fact that outside air enters the container box is avoided, the storage frame can be buffered and damped through the arrangement of the piston cylinder, the buffer block and the first spring during transportation, the sealing performance of the joint of the container cover and the container box is further improved through the arrangement of the second guide pipe, the rubber air bag and the sealing groove, and the milk calcium products are prevented from being damaged due to large jolting.
Drawings
FIG. 1 is a schematic structural diagram of a vacuum storage container according to the present invention;
fig. 2 is a sectional view of a vacuum storage container according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 of a vacuum storage container according to the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 2 of a vacuum storage container according to the present invention;
FIG. 5 is a schematic view of the internal structure of a vacuum storage container according to the present invention;
fig. 6 is a bottom view of a vacuum storage container according to the present invention;
FIG. 7 is a front view of a vacuum storage container according to the present invention;
fig. 8 is an enlarged view of a portion C of fig. 7 of a vacuum storage container according to the present invention.
In the figure: 1. a container box; 101. a storage port; 102. a hinge; 103. a container cover; 104. mounting holes; 105. a screw rod; 106. a turntable; 107. a handle; 2. a sealing strip; 201. a sealing groove; 203. a rubber air bag; 3. a piston cylinder; 301. a buffer block; 302. a first spring; 303. a first conduit; 304. a second conduit; 4. a support plate; 401. a chute; 402. a storage frame; 403. a slider; 404. a mounting seat; 405. an auxiliary pulley; 5. an air pump; 501. a first pipeline; 502. a second pipeline; 503. a first exhaust pipe; 504. a first valve switch; 6. a pressurizing cylinder; 601. a piston plate; 602. a second spring; 603. a connecting rod; 604. a clamping plate; 605. a telescopic rod; 606. installing a bolt; 607. a third conduit; 608. a first air escape valve; 7. a second exhaust pipe; 701. a second valve switch; 8. a fourth conduit; 801. a second air escape valve; 9. and (4) supporting the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1: referring to fig. 1-8, a vacuum storage container, includes container box 1, has seted up on container box 1 and has deposited mouth 101, fixedly connected with hinge 102 on container box 1, and one end fixedly connected with container lid 103 that container box 1 was kept away from to hinge 102 still includes: a rubber air bag 203 arranged around the storage opening 101; the piston cylinder 3 is fixedly connected to the inner wall of the bottom of the container box 1; the buffer block 301 is connected to the inner wall of the piston cylinder 3 in a sliding manner, and one end, far away from the piston cylinder 3, of the buffer block 301 is fixedly connected with the supporting plate 4; a storage frame 402 slidably connected to the support plate 4, wherein a spring-302 is connected between the buffer block 301 and the piston cylinder 3; the first guide pipe 303 is connected to the piston cylinder 3, one end, far away from the piston cylinder 3, of the first guide pipe 303 is communicated with the outer wall of the container box 1, the piston cylinder 3 is communicated with the rubber airbag 203 through a second guide pipe 304, and the container cover 103 is provided with a sealing groove 201 for enabling the rubber airbag 203 to be attached to the inner wall of the sealing groove 201 when expanding; and the sealing strip 2 is fixedly connected to the inner wall of the container cover 103, wherein a locking component is arranged on the container 1 and used for fixing the container cover 103, and a negative pressure component is arranged on the container 1 and used for pumping out air in the container 1.
The milk calcium product is first put in the storage tank of the storage frame 402, and then, by slidably coupling the storage frame 402 with the support plate 4, the storage frame 402 is pushed toward the side inside the container box 1, the storage frame 402 is placed in the container 1, the container cover 103 is closed, the sealing strip 2 on the inner side of the container cover 103 is attached to the outer side of the container 1, meanwhile, the sealing groove 201 is jointed with the groove for installing the rubber air bag 203 to play a sealing effect on the container 1, then the negative pressure component is started, the negative pressure component can pump out the air in the container box 1, so that the container box 1 is in a vacuum state, the pollution of oxidized molecules in the air to the milk calcium product is avoided, at the moment, the container cover 103 and the container box 1 are tensioned through the locking component, so that the sealing strip 2 fixed on the inner side of the container cover 103 is more attached to the outer side of the container 1, and the sealing performance of the joint of the container cover 103 and the container 1 is improved;
meanwhile, when the stored milk calcium product is in the transportation process and the container box 1 with uneven road surface bumps, the storage frame 402 jolts up and down in the container 1, and the first spring 302 provides shock absorption and buffering for the storage frame 402 during jolting, so that the damage of milk calcium products caused by large jolting is avoided, and when the storage frame 402 moves up and down in a bumping way, the buffer block 301 is driven to move up and down in the piston cylinder 3, thereby forming a piston motion, wherein the buffer block 301 is moved upwards, and air is filled into the piston cylinder 3 through a first guide pipe 303, then when the first spring 302 is pressed down by the buffer block 301, the buffer block 301 will push the gas in the piston cylinder 3 into the rubber air bag 203 through the second conduit 304 to inflate the rubber air bag 203, because the one-way valves are arranged in the first guide pipe 303 and the second guide pipe 304, the rubber air bag 203 is expanded to be attached to the sealing groove 201, and the sealing performance of the connection part of the container cover 103 and the container box 1 is further improved.
Example 2: referring to fig. 1, 7 and 8, a vacuum storage container is substantially the same as embodiment 1, and further, the locking member includes a screw rod 105 and a rotary plate 106, the screw rod 105 is fixedly connected to the container box 1, the container cover 103 is provided with a mounting hole 104, the rotary plate 106 is screwed on the screw rod 105, and the rotary plate 106 is abutted against the container cover 103; firstly, the rotary disc 106 in threaded connection with the screw rod 105 is removed, then the container cover 103 is rotated, the screw rod 105 penetrates through the mounting hole 104 while the container cover 103 is attached to the outer side of the container box 1, at the moment, the rotary disc 106 is mounted on the screw rod 105, then the rotary disc 106 is rotated, the rotary disc 106 moves towards one side of the container box 1, the sealing strip 2 on the inner side of the container cover 103 is pushed to be closely attached to the outer side of the container box 1, and therefore the sealing performance of the connection position of the container cover 103 and the container box 1 is improved.
Example 3: referring to fig. 1, 5 and 7, a vacuum storage container, substantially the same as embodiment 1, further, the negative pressure part includes a suction pump 5, the suction pump 5 is fixedly connected to the container box 1, an input end of the suction pump 5 is communicated with an inner wall of the container box 1 through a first pipe 501, and an output end of the suction pump 5 is connected to a second pipe 502; the air pump 5 is started, the air pump 5 can pump out the air in the container box 1 through the first pipeline 501 and then the air is discharged through the second pipeline 502, so that the container box 1 is in a hollow state, and the milk calcium product is prevented from being polluted by oxidation molecules in the air in the container box 1 when the milk calcium product is stored.
Example 4: referring to fig. 2, 4 and 6, a vacuum storage container is substantially the same as that of embodiment 1, and further, a sliding groove 401 is formed on the supporting plate 4, a sliding block 403 is fixedly connected to the bottom of the storage frame 402, the sliding block 403 is inserted into the sliding groove 401, an installation seat 404 is fixedly connected to the sliding groove 401, an auxiliary pulley 405 is rotatably connected to the installation seat 404, and the sliding block 403 is slidably connected to the auxiliary pulley 405; when the storage frame 402 is drawn and moved on the supporting plate 4, the sliding block 403 moves in the sliding slot 401 to achieve the effect of limiting and supporting the storage frame 402, and when the storage frame 402 is moved, the sliding block 403 slides on the auxiliary pulley 405 to reduce the friction between the sliding block 403 and the inner wall of the sliding slot 401.
Example 5: referring to fig. 2 and 3, a vacuum storage container is substantially the same as that of embodiment 1, further, a pressure cylinder 6 is fixedly connected to the supporting plate 4, a piston plate 601 is slidably connected to the pressure cylinder 6, a second spring 602 is fixedly connected to the inner wall of the piston plate 601 and the pressure cylinder 6, a connecting rod 603 is fixedly connected to the piston plate 601, one end of the connecting rod 603 away from the piston plate 601 penetrates through the pressure cylinder 6 and is fixedly connected with a clamping plate 604, the connecting rod 603 is slidably connected to the pressure cylinder 6, and the clamping plate 604 abuts against the storage frame 402.
The piston plate 601 is fixedly connected with an expansion rod 605, and one end of the expansion rod 605 far away from the piston plate 601 penetrates through the pressurizing cylinder 6 and is connected with the pressurizing cylinder 6 in a sliding manner.
After the milk calcium product is stored, the mounting bolt 606 inserted into the telescopic rod 605 is removed, the second compressed spring 602 generates elasticity to push the piston plate 601 to move, and meanwhile, the piston plate 601 drives the clamping plate 604 to move towards one side close to the side wall of the storage frame 402 through the connecting rod 603, so that the clamping plate 604 abuts against the storage frame 402 to fix the storage frame 402, and the storage frame 402 is prevented from sliding back and forth in the container box 1 in the transportation process.
Example 6: referring to fig. 2 and 5, a vacuum storage container is substantially the same as that of embodiment 1, and further, a pressurizing cylinder 6 is communicated with a rubber air bag 203 through a fourth conduit 8, a second release valve 801 is arranged on the fourth conduit 8, a third conduit 607 is connected to the pressurizing cylinder 6, one end of the third conduit 607 far away from the pressurizing cylinder 6 is communicated with the outer wall of a container box 1, and a first release valve 608 is arranged on the third conduit 607; when the air pressure in the rubber air bag 203 reaches a certain value, the air is discharged through the air release valve II 801 and conveyed into the guide pipe IV 8, then the air is conveyed into the pressurizing cylinder 6 through the guide pipe IV 8, because the one-way valve is arranged in the guide pipe IV 8, the air pressure in the pressurizing cylinder 6 is slowly increased, the air pushes the piston plate 601 to move at the moment, the piston plate 601 drives the clamping plate 604 to move through the connecting rod 603, so that the fixing effect on the storage frame 402 is improved, and meanwhile, when the air pressure in the pressurizing cylinder 6 reaches a certain value, the air is discharged through the guide pipe III 607 and the air release valve I608;
it should be noted that, since the third duct 607 and the fourth duct 8 are stretchable hoses, the storage frame 402 does not interfere with the storage frame 402 and does not damage the third duct 607 and the fourth duct 8 when the storage frame 402 moves up and down due to a bump.
Example 7: referring to fig. 1 and 7, a vacuum storage container is substantially the same as that of embodiment 1, and further, a second exhaust pipe 7 is connected to the pressure cylinder 6, one end of the second exhaust pipe 7, which is far away from the pressure cylinder 6, is communicated with the outer wall of the container box 1, and a second valve switch 701 is arranged on the second exhaust pipe 7.
The rubber air bag 203 is connected with an exhaust pipe I503, one end of the exhaust pipe I503, which is far away from the rubber air bag 203, is communicated with the outer wall of the container box 1, and a valve switch I504 is arranged on the exhaust pipe I503.
The container cover 103 is fixedly connected with a handle 107, and the bottom of the container 1 is fixedly connected with a supporting seat 9.
When the first valve switch 504 is opened after the transportation to the destination, the first exhaust pipe 503 is in an open state, the gas in the rubber air bag 203 is exhausted to the outside air through the first exhaust pipe 503, then, the locking member is removed, the container cover 103 is opened by the handle 107, the second valve switch 701 is opened, the second exhaust pipe 7 is opened, the gas in the pressure cylinder 6 is exhausted to the outside air through the second exhaust pipe 7, the fixing of the storage frame 402 is released, and at the same time, by moving the telescopic rod 605 outward, the telescopic rod 605 drives the piston plate 601 to move towards the bottom of the pressurizing cylinder 6, the second spring 602 is compressed, so that the holding plate 604 is far away from the storage frame 402, when the limiting hole formed on the expansion link 605 is flush with the outer side of the pressurizing cylinder 6, the mounting bolt 606 is inserted, the telescopic rod 605 is used for limiting, and finally the storage frame 402 is drawn out to take out the milk calcium product placed in the storage frame 402;
since the second exhaust pipe 7 is a stretchable hose, the storage frame 402 does not interfere with the storage frame 402 when moving up and down during bumping.
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 any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a vacuum storage container, includes container box (1), storage mouth (101) have been seted up on container box (1), fixedly connected with hinge (102) on container box (1), the one end fixedly connected with container lid (103) of container box (1) are kept away from in hinge (102), its characterized in that still includes:
a rubber air bag (203) arranged around the storage opening (101);
the piston cylinder (3) is fixedly connected to the inner wall of the bottom of the container box (1);
the buffer block (301) is connected to the inner wall of the piston cylinder (3) in a sliding mode, and one end, far away from the piston cylinder (3), of the buffer block (301) is fixedly connected with the supporting plate (4);
a storage frame (402) slidably connected to the support plate (4),
wherein a spring- (302) is connected between the buffer block (301) and the piston cylinder (3);
the first guide pipe (303) is connected to the piston cylinder (3), one end, far away from the piston cylinder (3), of the first guide pipe is communicated with the outer wall of the container box (1), the piston cylinder (3) is communicated with the rubber airbag (203) through a second guide pipe (304), and a sealing groove (201) is formed in the container cover (103) and used for enabling the rubber airbag (203) to be attached to the inner wall of the sealing groove (201) when expanding;
a sealing strip (2) fixedly connected with the inner wall of the container cover (103),
the container comprises a container box (1), a container cover (103), a locking component, a negative pressure component and a sealing component, wherein the container box (1) is provided with the locking component for fixing the container cover (103), and the container box (1) is provided with the negative pressure component for pumping out air in the container box (1);
fixedly connected with adds a pressure cylinder (6) on backup pad (4), sliding connection has piston board (601) in adding a pressure cylinder (6), piston board (601) and adding a pressure cylinder (6) inner wall fixedly connected with spring two (602), fixedly connected with connecting rod (603) on piston board (601), piston board (601) one end is kept away from in connecting rod (603) runs through adding a pressure cylinder (6), and fixedly connected with grip block (604), connecting rod (603) and adding a pressure cylinder (6) sliding connection, grip block (604) offsets with storage frame (402), add pressure cylinder (6) and rubber gasbag (203) are linked together through four (8) of pipe, be provided with bleeder valve two (801) on four (8) of pipe, be connected with three (607) of pipe on adding pressure cylinder (6), the one end that adding pressure cylinder (6) was kept away from to pipe three (607) is linked together with container case (1) outer wall, and a first air release valve (608) is arranged on the third conduit (607).
2. The vacuum storage container according to claim 1, wherein the locking member comprises a screw rod (105) and a rotary table (106), the screw rod (105) is fixedly connected to the container box (1), the container cover (103) is provided with a mounting hole (104), the rotary table (106) is in threaded connection with the screw rod (105), and the rotary table (106) abuts against the container cover (103).
3. A vacuum storage container according to claim 1, characterized in that the negative pressure means comprises a suction pump (5), the suction pump (5) is fixedly connected to the container (1), the input end of the suction pump (5) is connected to the inner wall of the container (1) through a first pipe (501), and the output end of the suction pump (5) is connected to a second pipe (502).
4. The vacuum storage container according to claim 1, wherein a sliding groove (401) is formed in the support plate (4), a sliding block (403) is fixedly connected to the bottom of the storage frame (402), the sliding block (403) is inserted into the sliding groove (401), an installation seat (404) is fixedly connected to the sliding groove (401), an auxiliary pulley (405) is rotatably connected to the installation seat (404), and the sliding block (403) is slidably connected with the auxiliary pulley (405).
5. The vacuum storage container according to claim 1, wherein the piston plate (601) is fixedly connected with a telescopic rod (605), and one end of the telescopic rod (605) far away from the piston plate (601) penetrates through the pressurizing cylinder (6) and is connected with the pressurizing cylinder (6) in a sliding manner.
6. The vacuum storage container according to claim 1, wherein a second exhaust pipe (7) is connected to the pressurizing cylinder (6), one end of the second exhaust pipe (7) far away from the pressurizing cylinder (6) is communicated with the outer wall of the container box (1), and a second valve switch (701) is arranged on the second exhaust pipe (7).
7. The vacuum storage container according to claim 6, wherein a first exhaust pipe (503) is connected to the rubber air bag (203), one end of the first exhaust pipe (503), which is far away from the rubber air bag (203), is communicated with the outer wall of the container box (1), and a first valve switch (504) is arranged on the first exhaust pipe (503).
8. A vacuum storage container according to claim 1, characterized in that a handle (107) is fixedly attached to the container lid (103) and a support base (9) is fixedly attached to the bottom of the container box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111045700.9A CN113501211B (en) | 2021-09-08 | 2021-09-08 | Vacuum storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111045700.9A CN113501211B (en) | 2021-09-08 | 2021-09-08 | Vacuum storage container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113501211A CN113501211A (en) | 2021-10-15 |
| CN113501211B true CN113501211B (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111045700.9A Active CN113501211B (en) | 2021-09-08 | 2021-09-08 | Vacuum storage container |
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| Country | Link |
|---|---|
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| DE212022000019U1 (en) * | 2022-06-08 | 2022-07-18 | Pengchen New Material Technology Co., Ltd. | A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene |
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| CN113501211A (en) | 2021-10-15 |
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