CN219524836U

CN219524836U - Lubricating oil warehousing and transportation bucket of strong leakproofness

Info

Publication number: CN219524836U
Application number: CN202320555367.4U
Authority: CN
Inventors: 王风超
Original assignee: Yantai Guoxin Metal Packaging Products Co ltd
Current assignee: Yantai Guoxin Metal Packaging Products Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-08-15
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses a lubricating oil storage and transportation barrel with high sealing performance, which comprises a barrel body and a barrel cover, wherein a round frame is fixedly connected to the lower surface of the barrel cover, the size of the round frame is the same as that of the inner wall of the barrel body, a rubber sealing ring is fixedly connected to the lower surface of the barrel cover, an extrusion groove matched with the rubber sealing ring is formed in the upper surface of the barrel body, and a round groove is formed in the inner wall of the barrel body. This lubricating oil warehousing and transportation bucket of strong leakproofness, bung take behind staving top, rotate the handle, make sealing bearing drive two-way lead screw rotation to drive two spacing inserted bars through two strip shaped plates and insert in two spacing holes of staving inner wall, consequently carry out spacing fixedly to the bung, aerify to sealed gasbag inside this moment through the intake pipe, can produce deformation in the arc wall on circular frame surface after the inflation of sealed gasbag, mutually support with rubber seal, can ensure that the inside liquid of staving can not appear leaking the condition, make the leakproofness of staving stronger.

Description

Lubricating oil warehousing and transportation bucket of strong leakproofness

Technical Field

The utility model relates to the technical field of storage and transportation barrels, in particular to a lubricating oil storage and transportation barrel with high sealing performance.

Background

The lubricating oil is usually required to be filled into a special storage and transportation barrel for transportation and sales after production, and in order to prevent the lubricating oil from leaking in the transportation process, the existing storage and transportation barrel mostly needs to use various sealing components to seal the barrel body;

through retrieving, chinese patent net discloses high leakproofness opening bucket (application number: 201922415782.6), during the use, place bung 2 at the top of staving 1, and rotatory handle 4, drive connecting rod 5 through handle 4 and rotate, drive main gear 6 through connecting rod 5 and rotate, drive two pinion 8 through main gear 6 and operate, owing to set up two threaded rods 801, the screw thread orientation of two threaded rods 801 is opposite, when making two pinion 8 operate like this, drive two screw thread pieces 9 and carry out reverse operation, and make fixture block 11 extend to the draw-in groove 3 inside staving 1, accomplish chucking between bung 2 and the staving 1, in this way effectively avoid transversely putting staving 1, bung 2 easily takes place the condition that drops, and improved the leakproofness of staving 1 to a great extent, avoid appearing the condition of liquid leakage, however, this application still has certain defect in the in-process of actual use, for example:

1) In the application, two clamping blocks are driven to be inserted into clamping grooves on the inner wall of the barrel body through structures such as gears and the like, so that the connection strength of the barrel cover and the barrel body is improved, the situation that the barrel cover is separated to generate leakage when the barrel body is toppled over is avoided, however, the connecting rod is rotationally connected with the barrel cover, the connecting rod is not described in the claims to realize the rotational connection with the barrel cover by using a sealing bearing, therefore, after the barrel body is toppled over, the situation that liquid leakage can occur at the rotational connection position between the connecting rod and the barrel cover is likely, and a single-layer sealing ring is insufficient to ensure the sealing effect of the barrel body, so that the integral sealing property of the application is poor;

2) In the process of dumping the barrel body, the joint of the top end of the barrel body and the barrel cover collides with the ground, the impact force drives the barrel cover to squeeze the sealing ring, so that the sealing ring is severely deformed, certain gaps can be formed at the positions opposite to the severe deformation on the surface of the sealing ring, and liquid can leak through the gaps, so that certain inconvenience exists.

Disclosure of Invention

The utility model aims to provide a lubricating oil storage and transportation barrel with strong sealing performance so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lubricating oil warehousing and transportation bucket of strong leakproofness, includes staving and bung, the lower surface fixedly connected with circular frame of bung, the size of circular frame is the same with the size of staving inner wall, the lower surface fixedly connected with rubber seal of bung, the extrusion groove with rubber seal looks adaptation is seted up to the upper surface of staving, the circular slot has been seted up to the inner wall of staving, the inner wall fixedly connected with seal airbag of circular slot, the surface fixedly connected with intake pipe of staving, the surface threaded connection of intake pipe has sealed lid, and seal airbag is linked together with the inside of intake pipe, the arc groove with seal airbag looks adaptation is seted up on the surface of circular frame, the surface mounting of bung has spacing subassembly;

the limiting assembly comprises a sealing bearing, a round hole is formed in the surface of the barrel cover, the sealing bearing is fixedly connected with the inner wall of the round hole, a handle is fixedly connected to the side face of the sealing bearing, a bidirectional screw rod is fixedly connected to the side face of the sealing bearing, two strip-shaped plates are connected to the inner top wall of the barrel cover in a sliding mode, limiting inserting rods are fixedly connected to the opposite faces of the two strip-shaped plates, and two limiting grooves matched with the limiting inserting rods are formed in the inner wall of the barrel body.

Preferably, the right end of the bidirectional screw rod extends to the inside of the barrel cover and is rotationally connected with the inner wall of the barrel cover.

Preferably, screw holes are formed in the side faces of the two strip-shaped plates, and the two strip-shaped plates are respectively in threaded connection with the positive and negative threads on the surface of the bidirectional screw rod through the screw holes.

Preferably, the position of the sealing air bag corresponds to the position of the arc-shaped groove on the surface of the circular frame.

Preferably, two through holes matched with the limiting inserted rods are formed in the surface of the round frame.

Preferably, the surface of the barrel body is fixedly connected with two anti-seismic buffer rings, and the two anti-seismic buffer rings are made of rubber.

Advantageous effects

The utility model provides a lubricating oil storage and transportation barrel with strong sealing performance, which has the following beneficial effects:

1. this lubricating oil warehousing and transportation bucket of strong leakproofness, bung take behind staving top, rotate the handle, make sealing bearing drive two-way lead screw rotation to drive two spacing inserted bars through two strip shaped plates and insert in two spacing holes of staving inner wall, consequently carry out spacing fixedly to the bung, aerify to sealed gasbag inside this moment through the intake pipe, can produce deformation in the arc wall on circular frame surface after the inflation of sealed gasbag, mutually support with rubber seal, can ensure that the inside liquid of staving can not appear leaking the condition, make the leakproofness of staving stronger.

2. This lubricating oil warehousing and transportation bucket of strong leakproofness, two antidetonation buffer rings of staving surface can be at the in-process that the staving emptyd for it provides a buffering effort, avoids staving top and the position of cover junction directly to produce the striking with ground to ensure that rubber seal and sealed gasbag can not produce deformation because of the impact, lead to the condition of liquid leakage, it is better to the protection effect of staving.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the front cross-section structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1 barrel body, 2 barrel cover, 3 circular frame, 4 rubber sealing ring, 5 sealing air bag, 6 air inlet pipe, 7 sealing cover, 8 sealing bearing, 9 handle, 10 bidirectional screw rod, 11 strip plate, 12 limit inserting rod and 13 shock-proof buffer ring.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a lubricating oil warehousing and transportation bucket of strong leakproofness, including staving 1 and bung 2, the lower surface fixedly connected with circular frame 3 of bung 2, the size of circular frame 3 is the same with the size of staving 1 inner wall, the lower surface fixedly connected with rubber seal 4 of bung 2, the extrusion groove with rubber seal 4 looks adaptation is seted up to staving 1's upper surface, circular groove has been seted up to staving 1's inner wall, the inner wall fixedly connected with seal airbag 5 of circular groove, seal airbag 5's position corresponds with the arc groove position on circular frame 3 surface, the surface fixedly connected with intake pipe 6 of staving 1, the surface threaded connection of intake pipe 6 has sealed lid 7, and seal airbag 5 is linked together with the inside of intake pipe 6, the arc groove with seal airbag 5 looks adaptation is seted up on the surface of circular frame 3, the surface mounting of bung 2 has spacing subassembly;

the limiting component comprises a sealing bearing 8, a round hole is formed in the surface of the barrel cover 2, the sealing bearing 8 is fixedly connected with the inner wall of the round hole, a handle 9 is fixedly connected to the side face of the sealing bearing 8, a bidirectional screw rod 10 is fixedly connected to the side face of the sealing bearing 8, the right end of the bidirectional screw rod 10 extends to the inside of the barrel cover 2 and is rotationally connected with the inner wall of the barrel cover 2, two strip-shaped plates 11 are slidably connected to the inner top wall of the barrel cover 2, screw holes are formed in the side faces of the two strip-shaped plates 11, the two strip-shaped plates 11 are respectively in threaded connection with positive and negative threads on the surface of the bidirectional screw rod 10 through the screw holes, limiting inserting rods 12 are fixedly connected to the opposite faces of the two strip-shaped plates 11, two through holes matched with the limiting inserting rods 12 are formed in the surface of the round frame 3, and two limiting grooves matched with the limiting inserting rods 12 are formed in the inner wall of the barrel body 1.

Referring to fig. 1, 2 and 3, firstly, the lubricating oil is poured into the barrel body 1, the barrel cover 2 is covered at this moment, the rubber sealing ring 4 is aligned with the extrusion groove, the handle 9 is rotated, the sealing bearing 8 drives the bidirectional screw rod 10 to rotate, after the bidirectional screw rod 10 rotates, the two limiting inserting rods 12 can be driven to move towards the opposite sides by the two strip-shaped plates 11, the two limiting inserting rods 12 can be inserted into the limiting grooves on the inner wall of the barrel body 1, so that the connection strength of the barrel body 1 and the barrel cover 2 can be improved, the barrel cover 2 can not be easily separated from the barrel body 1, the stability is higher, meanwhile, the air inlet pipe 6 is utilized to inflate the sealing air bag 5, deformation can be generated in the arc groove on the surface of the circular frame 3 after the sealing air bag 5 is inflated, the arc groove is filled, the arc groove is matched with the rubber sealing ring 4, the lubricating oil can not leak can be ensured, and the sealing effect is good.

The surface of the barrel body 1 is fixedly connected with two anti-seismic buffer rings 13, and the two anti-seismic buffer rings 13 are made of rubber.

Referring to fig. 1, in the process of dumping the tub body 1, the two anti-vibration buffer rings 13 on the surface of the tub body 1 can be contacted with the ground first, and the impact force between the tub body 1 and the ground is greatly reduced through the deformation generated by the anti-vibration buffer rings 13, so that the situation that the deformation of the sealing air bag 5 and the rubber sealing ring 4 is overlarge due to the impact force can be ensured, the liquid cannot leak from the sealing air bag 5 and the rubber sealing ring, the sealing effect of the tub body 1 is further improved, and the use is more convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lubricating oil warehousing and transportation bucket of strong leakproofness, includes staving (1) and bung (2), its characterized in that: the utility model discloses a barrel cover, including barrel cover (2), barrel cover (1), sealing air bag (5), air inlet pipe (6), sealing cover (7), sealing air bag (5) and air inlet pipe (6), arc groove with sealing air bag (5) looks adaptation is seted up on the surface of barrel cover (3), limiting component is seted up to the surface of barrel cover (2);

the limiting assembly comprises a sealing bearing (8), a round hole is formed in the surface of the barrel cover (2), the sealing bearing (8) is fixedly connected with the inner wall of the round hole, a grip (9) is fixedly connected to the side face of the sealing bearing (8), a bidirectional screw rod (10) is fixedly connected to the side face of the sealing bearing (8), two strip-shaped plates (11) are slidably connected to the inner top wall of the barrel cover (2), limiting inserting rods (12) are fixedly connected to the opposite surfaces of the two strip-shaped plates (11), and two limiting grooves matched with the limiting inserting rods (12) are formed in the inner wall of the barrel body (1).

2. The strong seal lubrication oil storage and transportation bucket of claim 1, wherein: the right end of the bidirectional screw rod (10) extends to the inside of the barrel cover (2) and is rotationally connected with the inner wall of the barrel cover (2).

3. The strong seal lubrication oil storage and transportation bucket of claim 1, wherein: screw holes are formed in the side faces of the two strip-shaped plates (11), and the two strip-shaped plates (11) are respectively in threaded connection with the positive and negative threads on the surface of the bidirectional screw rod (10) through the screw holes.

4. The strong seal lubrication oil storage and transportation bucket of claim 1, wherein: the position of the sealing air bag (5) corresponds to the position of the arc-shaped groove on the surface of the circular frame (3).

5. The strong seal lubrication oil storage and transportation bucket of claim 1, wherein: two through holes matched with the limiting inserted rods (12) are formed in the surface of the round frame (3).

6. The strong seal lubrication oil storage and transportation bucket of claim 1, wherein: the surface of the barrel body (1) is fixedly connected with two anti-seismic buffer rings (13), and the two anti-seismic buffer rings (13) are made of rubber.