CN219468270U - Stainless steel barrel with good sealing performance - Google Patents
Stainless steel barrel with good sealing performance Download PDFInfo
- Publication number
- CN219468270U CN219468270U CN202320109778.0U CN202320109778U CN219468270U CN 219468270 U CN219468270 U CN 219468270U CN 202320109778 U CN202320109778 U CN 202320109778U CN 219468270 U CN219468270 U CN 219468270U
- Authority
- CN
- China
- Prior art keywords
- cover body
- stainless steel
- upper cover
- threaded rod
- steel barrel
- 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.)
- Active
Links
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a stainless steel barrel with good sealing performance, which comprises a stainless steel barrel body and an upper cover body, wherein locking assemblies are symmetrically arranged at the top of the upper cover body, each locking assembly comprises a connecting block fixed on the circumferential side surface of the upper cover body and a rectangular block fixed at the top of the upper cover body, a connecting plate is sleeved on the side surface of each rectangular block in a sliding manner, square holes matched with the rectangular blocks are formed in the middle transverse plates of the connecting plates, rectangular holes are formed in the tops of the connecting blocks, and hook plates are rotatably connected at the positions, located at the rectangular holes, of the bottoms of the connecting plates. According to the utility model, through the arrangement of the pressure reducing assembly, the rotating handle is rotated to drive the threaded rod to transfer, the threaded rod is lifted together with the sliding round block and the sealing ring under the action of the threaded hole, so that the volume in the whole barrel is increased, the internal air pressure is reduced, and the upper cover body is strongly pressed downwards by the atmospheric pressure due to the internal and external air pressure difference, so that the sealing performance is further improved.
Description
Technical Field
The utility model relates to the technical field of stainless steel barrels, in particular to a stainless steel barrel with good sealing performance.
Background
The steel barrel is applied for over one hundred years, but with the development of modern steel industry, the stainless steel barrel is widely applied to industrial product packaging, transportation packaging and sales packaging, and the stainless steel barrel has good corrosion resistance and is not easy to dirty, and the stainless steel barrel is attractive and clean in appearance, is not easy to rust and mildew, so that the stainless steel barrel is widely used.
When some liquid is transported, in order to prevent liquid leakage in the transportation process, a stainless steel barrel with good sealing performance is usually required for transportation, and in order to achieve good sealing performance, the existing stainless steel barrel needs to be sealed with a cover and the stainless steel barrel through complex procedures, and the sealing performance stainless steel barrel is time-consuming and labor-consuming in the packaging and opening process, so that the stainless steel barrel with good sealing performance is designed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a stainless steel barrel with good sealing performance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a stainless steel barrel that leakproofness is good, includes stainless steel barrel body and upper cover body, upper cover body top symmetry is provided with locking Assembly, locking Assembly is including fixing the connecting block at upper cover body circumference side and fixing the rectangle piece at upper cover body top, rectangle piece side slip cap is equipped with the connecting plate, the square hole with rectangle piece looks adaptation has been seted up to connecting plate middle part diaphragm department, the rectangular hole has been seted up at the connecting block top, the connecting plate bottom is located rectangular hole department and rotates and be connected with the hook plate, hook plate one side fixedly connected with reset spring, reset spring other end fixedly connected with is in connecting plate bottom riser one side, rectangle piece top fixedly connected with square, two all be provided with the buffer assembly who is used for adjusting the hook plate in the locking Assembly.
Preferably, the buffer assembly comprises a buffer rod penetrating through the sliding sleeve and provided with a transverse plate at the top of the connecting plate, a cylindrical bump is fixedly connected to the bottom of the buffer rod, and a buffer spring is sleeved on the circumferential surface of the buffer rod between the cylindrical bump and the connecting plate.
Preferably, the upper cover body top middle is provided with the pressure reducing component, the pressure reducing component is including running through the section of thick bamboo of bleeding of fixing in the upper cover body, section of thick bamboo top thread bush of bleeding is equipped with the threaded rod, the threaded hole with threaded rod looks adaptation has been seted up at section of thick bamboo top of bleeding, threaded rod bottom rotates and is connected with the slip circle piece, slip circle piece circumference side fixed mounting has the sealing ring, sealing ring and section of thick bamboo inner wall looks adaptation of bleeding, section of thick bamboo below fixedly connected with spacing ring of bleeding, threaded rod top fixedly connected with rotates the handle, still be provided with the link gear who is used for the linkage locking component in the threaded rod.
Preferably, the linkage mechanism comprises a circular ring fixed on the circumferential surface of the threaded rod above the air extraction cylinder, a connecting sleeve rod is sleeved on the circumferential surface of the threaded rod at the top of the circular ring, a round hole matched with the threaded rod is sleeved in the middle of the connecting sleeve rod, and two ends of the bottom of the connecting sleeve rod are fixedly connected with buffer rods on the same side.
Preferably, the stainless steel barrel body top fixedly connected with lower lid, the lug department of lower lid both sides has all seted up symmetrical handle slotted hole and knot hole, lower lid top fixedly connected with annular lug.
Preferably, an annular slot matched with the annular convex block is formed in the bottom of the upper cover body, and a sealing rubber ring is fixedly arranged in the annular slot.
The beneficial effects of the utility model are as follows:
1. this kind of stainless steel barrel that leakproofness is good, through the setting of step-down subassembly, through rotating the rotation handle, drive the threaded rod and transfer, the threaded rod is carried and is slided the circle piece and rise together with the sealing ring under the effect that the screw hole obtained for the volume increase in the whole barrel, thereby make inside atmospheric pressure reduce, because inside and outside atmospheric pressure difference, make atmospheric pressure can be strong with the upper cover body downwardly pressing, further improved the leakproofness.
2. This kind of stainless steel barrel that leakproofness is good, through locking element's setting, when step down the threaded rod pivoted of subassembly, drive the connection loop bar and rise, drive buffer rod and cylinder lug and rise, compression buffer spring, under buffer spring's effect, the connecting plate upward movement for collude the lower lid of more firmly fixing of board, make the leakproofness improve more.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a stainless steel barrel with good sealing performance;
FIG. 2 is an enlarged schematic view of the stainless steel barrel with good sealing performance in the position A;
fig. 3 is a schematic sectional view of a part of an upper cover of a stainless steel barrel with good sealing performance.
In the figure: 1. a stainless steel barrel body; 101. a lower cover; 102. a handle slot; 103. a button hole; 104. an annular bump; 2. an upper cover; 201. a sealing rubber ring; 3. a locking assembly; 301. a connecting block; 302. a rectangular hole; 303. a connecting plate; 304. a hook plate; 305. a return spring; 306. rectangular blocks; 307. a square block; 308. a buffer rod; 309. a buffer spring; 310. cylindrical bumps; 4. a buck assembly; 401. a suction cylinder; 402. a threaded rod; 403. sliding the round block; 404. a seal ring; 405. a limiting ring; 406. a circular ring; 407. connecting a loop bar; 408. the handle is turned.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a stainless steel barrel with good sealing performance comprises a stainless steel barrel body 1 and an upper cover body 2, wherein locking components 3 are symmetrically arranged at the top of the upper cover body 2, each locking component 3 comprises a connecting block 301 fixed on the circumferential side surface of the upper cover body 2 and a rectangular block 306 fixed at the top of the upper cover body 2, a connecting plate 303 is slidably sleeved on the side surface of the rectangular block 306, square holes matched with the rectangular block 306 are formed in the middle transverse plate of the connecting plate 303, rectangular holes 302 are formed in the top of the connecting block 301, a hook plate 304 is rotatably connected to the bottom of the connecting plate 303 at the position of the rectangular holes 302, one side of the hook plate 304 is fixedly connected with a reset spring 305, the other end of the reset spring 305 is fixedly connected to one side of a vertical plate at the bottom of the connecting plate 303, a square block 307 is fixedly connected to the top of the rectangular block 306, and buffer components for adjusting the hook plate 304 are arranged in the two locking components 3.
In the utility model, the buffer assembly comprises a buffer rod 308 penetrating through the sliding sleeve and provided with a transverse plate at the top of the connecting plate 303, a cylindrical bump 310 is fixedly connected to the bottom of the buffer rod 308, and a buffer spring 309 is sleeved on the circumferential surface of the buffer rod 308 between the cylindrical bump 310 and the connecting plate 303.
According to the utility model, the pressure reducing component 4 is arranged in the middle of the top of the upper cover body 2, the pressure reducing component 4 comprises the air extracting cylinder 401 which penetrates through and is fixed in the upper cover body 2, the top of the air extracting cylinder 401 is provided with the threaded rod 402 in a threaded sleeve manner, the top of the air extracting cylinder 401 is provided with a threaded hole which is matched with the threaded rod 402, the bottom of the threaded rod 402 is rotationally connected with the sliding circular block 403, the circumferential side surface of the sliding circular block 403 is fixedly provided with the sealing ring 404, the sealing ring 404 is matched with the inner wall of the air extracting cylinder 401 to prevent air leakage below the air extracting cylinder 401 when moving up and down, the limiting ring 405 is fixedly connected below the air extracting cylinder 401, the sliding circular block 403 and the sealing ring 404 are convenient to move down in a transitional manner, the top of the threaded rod 402 is fixedly connected with the rotating handle 408, the linkage mechanism which is used for linking the locking component 3 is further arranged in the threaded rod 402, and the top of the air extracting cylinder 401 is fixedly provided with an air exhaust small hole, so that when the threaded rod 402 drives the sliding circular block 403 and the sealing ring 404 to move up, the air above the inside the air extracting cylinder 401 is excessively, and the blocking effect is achieved.
In the utility model, the linkage mechanism comprises a circular ring 406 fixed on the circumferential surface of the threaded rod 402 above the air suction cylinder 401, a connecting sleeve rod 407 is sleeved on the circumferential surface of the threaded rod 402 at the top of the circular ring 406, a round hole matched with the threaded rod 402 is sleeved in the middle of the connecting sleeve rod 407, and buffer rods 308 which are fixedly connected to the same side are arranged at the two ends of the bottom of the connecting sleeve rod 407, and the circular ring 406 is arranged, so that when the threaded rod 402 ascends, the circular ring 406 is carried to ascend, and the connecting sleeve rod 407 is pushed to ascend, thereby linkage the locking assembly 3.
In the utility model, the top of the stainless steel barrel body 1 is fixedly connected with the lower cover body 101, the convex blocks on two sides of the lower cover body 101 are provided with symmetrical handle slots 102 and buckling holes 103, the top of the lower cover body 101 is fixedly connected with the annular convex blocks 104, and the arrangement of the handle slots 102 is convenient for the staff to carry the stainless steel barrel body 1, and the buckling holes 103 are matched with the hook plates 304.
In the utility model, the bottom of the upper cover body 2 is provided with an annular slot matched with the annular lug 104, a sealing rubber ring 201 is fixedly arranged in the annular slot, the annular lug 104 is just clamped into the annular slot to prop against the sealing rubber ring 201, and a good sealing effect is achieved.
Working principle: when the stainless steel barrel is used, after an object to be shipped is placed in the stainless steel barrel body 1, the upper cover body 2 is covered, the annular protruding blocks 104 are guaranteed to be just clamped into the annular slotted holes, the hook plates 304 at the two ends of the upper cover body 2 just penetrate through the buckling holes 103 at the two ends of the lower cover body 101, when the object is clamped in, the edges of the buckling holes 103 abut against the inclined surfaces of the hook plates 304, so that the hook plates 304 rotate, after the object is completely clamped in, under the pushing of the reset spring 305, the lower cover body 101 is hooked through the buckling holes 103, at the moment, the sealing rubber ring 201 is extruded and deformed by the annular protruding blocks 104, a good sealing effect is achieved, then through rotating the rotating handle 408, the threaded rod 402 is driven to be transferred, the threaded rod 402 is driven to rise together with the sliding round blocks 403 and the sealing rings 404 under the action of the threaded holes, the volume in the whole barrel is increased, the internal air pressure is reduced, due to the difference between the air pressure and the air pressure, the upper cover body 2 is deeply pressed downwards, the sealing performance is further improved, the circular ring 406 fixed on the upper side and the threaded rod 402 pushes the connecting sleeve rod 407 to ascend when the threaded rod 402 ascends, the buffer rod 308 and the cylindrical lug 310 are driven to ascend when the connecting sleeve rod 407 ascends, the buffer spring 309 is compressed, the connecting plate 303 moves upwards under the action of the buffer spring 309, the lower cover body 101 is firmly fixed by the hook plate 304, the sealing performance is improved, the threaded rod 402 can ascend greatly under the action of the buffer spring 309 and is not blocked by the two hook plates 304, and when the device needs to be opened, the rotary handle 408 is reversely rotated, the two hook plates 304 are outwards stirred, and the whole upper cover body 2 can be removed after the buffer spring 309 is separated from the buckling hole 103.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a stainless steel barrel that leakproofness is good, includes stainless steel barrel body (1) and upper cover body (2), its characterized in that, upper cover body (2) top symmetry is provided with locking Assembly (3), locking Assembly (3) are including fixing connecting block (301) at upper cover body (2) circumference side and fixing rectangular piece (306) at upper cover body (2) top, rectangular piece (306) side slip cap is equipped with connecting plate (303), square hole with rectangular piece (306) looks adaptation has been seted up to connecting plate (303) middle part diaphragm department, rectangular hole (302) have been seted up at connecting block (301) top, connecting plate (303) bottom is located rectangular hole (302) department rotation and is connected with and colludes board (304), collude board (304) one side fixedly connected with reset spring (305), reset spring (305) other end fixedly connected with in connecting plate (303) bottom riser one side, rectangular piece (306) top fixedly connected with square (307), two all be provided with in locking Assembly (3) and be used for adjusting the buffer assembly who colludes board (304).
2. The stainless steel barrel with good sealing performance according to claim 1, wherein the buffer assembly comprises a buffer rod (308) penetrating through a top transverse plate of the connecting plate (303) in a sliding sleeve, a cylindrical bump (310) is fixedly connected to the bottom of the buffer rod (308), and a buffer spring (309) is sleeved on the circumferential surface of the buffer rod (308) between the cylindrical bump (310) and the connecting plate (303).
3. The stainless steel barrel with good sealing performance according to claim 1, wherein a depressurization component (4) is arranged in the middle of the top of the upper cover body (2), the depressurization component (4) comprises an air suction barrel (401) penetrating through and fixed in the upper cover body (2), a threaded rod (402) is sleeved on the top of the air suction barrel (401), a threaded hole matched with the threaded rod (402) is formed in the top of the air suction barrel (401), a sliding round block (403) is rotationally connected to the bottom of the threaded rod (402), a sealing ring (404) is fixedly arranged on the circumferential side face of the sliding round block (403), a limiting ring (405) is fixedly connected to the lower portion of the air suction barrel (401), a rotating handle (408) is fixedly connected to the top of the threaded rod (402), and a linkage mechanism for linkage locking components (3) is further arranged in the threaded rod (402).
4. A stainless steel barrel with good sealing performance according to claim 3, wherein the linkage mechanism comprises a circular ring (406) fixed on the circumferential surface of the threaded rod (402) above the air suction barrel (401), a connecting sleeve rod (407) is sleeved on the circumferential surface of the top of the circular ring (406) of the threaded rod (402), a round hole matched with the threaded rod (402) is sleeved in the middle of the connecting sleeve rod (407), and two ends of the bottom of the connecting sleeve rod (407) are fixedly connected with buffer rods (308) on the same side.
5. The stainless steel barrel with good sealing performance according to claim 1, wherein a lower cover body (101) is fixedly connected to the top of the stainless steel barrel body (1), symmetrical handle slots (102) and buckling holes (103) are formed in protruding block positions on two sides of the lower cover body (101), and annular protruding blocks (104) are fixedly connected to the top of the lower cover body (101).
6. The stainless steel barrel with good sealing performance according to claim 1, wherein an annular slot hole matched with the annular protruding block (104) is formed in the bottom of the upper cover body (2), and a sealing rubber ring (201) is fixedly installed in the annular slot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320109778.0U CN219468270U (en) | 2023-01-17 | 2023-01-17 | Stainless steel barrel with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320109778.0U CN219468270U (en) | 2023-01-17 | 2023-01-17 | Stainless steel barrel with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219468270U true CN219468270U (en) | 2023-08-04 |
Family
ID=87436754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320109778.0U Active CN219468270U (en) | 2023-01-17 | 2023-01-17 | Stainless steel barrel with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219468270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116714894A (en) * | 2023-08-09 | 2023-09-08 | 山东中鸿特检生物科技有限公司 | Magnetic particle chemiluminescence immunoreagent bottling leak-proof device |
-
2023
- 2023-01-17 CN CN202320109778.0U patent/CN219468270U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116714894A (en) * | 2023-08-09 | 2023-09-08 | 山东中鸿特检生物科技有限公司 | Magnetic particle chemiluminescence immunoreagent bottling leak-proof device |
| CN116714894B (en) * | 2023-08-09 | 2023-10-03 | 山东中鸿特检生物科技有限公司 | Magnetic particle chemiluminescence immunoreagent bottling leak-proof device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219468270U (en) | Stainless steel barrel with good sealing performance | |
| CN207454514U (en) | Vacuum adsorption type loading structure and vacuum adsorption type carrying apparatus | |
| CN201932521U (en) | Emulsion pump | |
| CN205931762U (en) | Novel pump head | |
| CN112985916A (en) | Sampling device for food detection | |
| CN111155955B (en) | Negative pressure type oil-gas mixed pump capable of being matched with blowout preventer and method | |
| CN206139390U (en) | Take atmospheric pressure watering can of safe release valve | |
| CN209162019U (en) | A kind of pickled vegetable bucket | |
| CN205251127U (en) | Drinking cup straw head of preventing spraying water | |
| CN114778207A (en) | Food detection sampling device | |
| CN205294776U (en) | Device for opening bottle caps | |
| CN203776736U (en) | Air pressure pot | |
| CN209667452U (en) | A kind of push type pump bowl | |
| CN205525847U (en) | Tealeaves seal pot | |
| CN207917616U (en) | The pumping rod seal structure of vacuum extractor | |
| CN209074414U (en) | A kind of toilet brush containing base plate | |
| CN208281133U (en) | The locking mechanism of vacuum evacuation device | |
| CN208851106U (en) | A kind of cup lid with spinning apparatus and the teacup using the cup lid | |
| CN204924644U (en) | Preservation box end cover hasp strength test appearance | |
| CN203294543U (en) | Tea box capable of being stored at negative pressure | |
| CN208393941U (en) | A kind of vacuum storage tea can | |
| CN209943021U (en) | Simple water suction pump | |
| CN213385565U (en) | Red wine stopper | |
| CN220871995U (en) | Pressure vessel head tightness detection device | |
| CN208947944U (en) | A kind of big discharge-amount foam pump of splashproof leakproof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |