CN221069270U - Anti-hydrops anti-falling closed barrel opening structure - Google Patents

Abstract

The utility model discloses a liquid accumulation preventing and falling preventing closed barrel opening structure, which comprises a barrel body, wherein the barrel body is of a cylindrical cavity structure, the top end of the barrel body is provided with a barrel opening, the barrel opening and the top end of the barrel body are in transition through a through opening of a part conical structure, the upper part of the barrel opening is buckled with a closed cover, and at least two pairs of plug-in blocks are uniformly and annularly arranged on the peripheral outer wall of the closed cover; the utility model relates to the technical field of bung hole structures, in particular to a bung hole structure of a liquid accumulation-preventing anti-falling closed-end bung hole, which is characterized in that a barrel body is more conveniently rocked through an annular grip to avoid precipitation and layering of internal materials, a limiting device of an inserting structure is arranged at the combination position of the barrel body and the bung hole, so that a bung is only sealed on the bung hole, and further, the bung is tensioned and locked through an elastic locking key with an anti-locking function arranged at the inserting position, thereby facilitating the opening and closing of the closed-end bung, and the structure range is only limited near the bung hole, so that the materials can be greatly saved.

Description

Anti-hydrops anti-falling closed barrel opening structure

Technical Field

The utility model relates to the technical field of bung hole structures, in particular to an anti-liquid accumulation anti-falling closed bung hole structure of a bung hole.

Background

In modern container, the bucket is a splendid attire container commonly used, and to the splendid attire of liquid phase material, mainly rely on the bucket that closes, the bucket that closes of present stage usually with threaded connection or buckle connected lid shell, and prevent hydrops anti-falling open barrel bung structure such as that disclosed in publication No. CN213443918U, it is to the problem that the bucket that closes the bucket in the mixing is rocking the bucket liquid phase material now, the bung appears turning over and damaged easily, through the characteristic of screw thread, can fix the external pole at the threaded rod outer wall, increase the stress point through the external pole, conveniently carry out pulling closed barrel, need mix the material even before using, avoid closing barrel content and easily produce the deposit, and through the use of roof, can be fixed bung department, increase limit structure, avoid appearing damaging after turning over, but its structural design's screw rod covers whole ladle body, so just caused the screw rod length overlength, easily cause the waste of material, the top cap that closes the bung adopts the mode of leading to Liang Anya, need to adjust the screw rod when opening, open the scheme of going up and down, the problem that the scheme is difficult to produce in order to open, the research is carried out.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a liquid accumulation-preventing and anti-falling closed barrel opening structure, which solves the problems of the prior background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the anti-dropsy anti-falling closed barrel opening structure comprises a barrel body, wherein the barrel body is of a cylindrical cavity structure, a barrel opening is formed in the top end of the barrel body, the barrel opening and the top end of the barrel body are in transition through a through opening of a part conical structure, a sealing cover is buckled on the upper part of the barrel opening, and at least two pairs of plug-in blocks are uniformly arranged on the circumferential outer wall of the sealing cover in a surrounding mode;

The through hole is provided with at least two pairs of inserting grooves taking the center of the barrel body as a shaft collar, the inserting blocks are in one-to-one correspondence with the inserting grooves, the inserting blocks are inserted into the inserting grooves, the inserting blocks are rectangular plate blocks, the bottom ends of the inserting blocks are inclined slope structures, and the inner groove forms of the inserting grooves correspond to the inserting block forms;

The end part of the plug-in block is provided with an internal pulling elastic groove, a pulling rod is embedded in the internal pulling elastic groove, a limiting spring is sleeved outside the pulling rod, the end part of the pulling rod is movably connected with a control rod through a pin shaft, a slot is arranged on the plug-in groove corresponding to the control rod, and the end part of the slot is connected with a limiting chute;

the outer parts of a pair of splicing grooves adjacent to the same side are connected through an outer protection block of an arc-missing annular structure.

Preferably, the end part of the traction rod is provided with a limiting piece, and two ends of the limiting spring are respectively connected with the limiting piece and the lower end of the internal traction elastic groove.

Preferably, the horizontal section of the limiting chute is L-shaped, and the bottom end of the linear slot on one side penetrates through the bottom surface of the inserting slot.

Preferably, the pulling rod can rotate in the inner pulling elastic groove.

Preferably, the outer protection block is of a arc-lack annular structure, and an annular grip is carved at the center.

Preferably, the top end of the closing cover is provided with a lifting handle with a bridge structure.

Advantageous effects

The utility model provides a liquid accumulation-preventing anti-falling closed barrel opening structure. The beneficial effects are as follows: this prevent anti bucket bung hole structure that falls of hydrops, shake the staving more convenient through annular handle, avoid inside material to deposit the layering, through the stop device who sets up cartridge structure in the hookup location of staving and bung hole, make the bung seal on the bung hole only, and then through setting up the elasticity key that has the back-lock function in the cartridge position and take up the locking to the bung to make the switch of closing the bucket convenient, the scope of structure is limited to near the bung hole in addition, save the material that can be very big.

Drawings

Fig. 1 is an open state perspective view of a liquid accumulation preventing, anti-falling and closed barrel opening structure of the utility model.

Fig. 2 is a schematic perspective view of a closed state of a liquid accumulation-preventing, anti-falling and closed barrel opening structure.

Fig. 3 is a schematic diagram of a front view of a structure of a liquid accumulation preventing and anti-falling closed barrel opening according to the present utility model.

In the figure: 1. a tub body; 2. a closing cap; 3. a through port; 4. lifting the handle; 5. a plug block; 6. a plug-in groove; 7. an elastic groove is pulled inwards; 8. a pulling rod; 9. a limit spring; 10. a control lever; 11. limiting sliding grooves; 12. an outer protective block; 13. a limiting piece; 14. a slot.

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 an embodiment: according to the utility model, the novel anti-liquid accumulation anti-drop closed barrel opening structure is designed, the problem is overcome, the structure takes the barrel body 1 as a main body, the top end of the barrel body 1 is connected with the barrel opening under the excessive passing opening 3 and is an opening for holding and pouring out materials, the upper part of the barrel opening is buckled with a closed cover 2, the closed cover 2 seals the barrel opening, in order to strengthen the connection tightness between the barrel opening and the closed cover 2 and the main body of the barrel body 1, the two pairs of plug blocks 5 are inserted into an inserting groove of an integrated structure of the barrel body 1 to realize the limiting effect on the closed cover 2, after the plug blocks 5 are inserted into the inserting groove 6, the horizontal direction of the closed cover 2 is limited, then the control rod 10 penetrates through the inserting groove 14, the traction rod is downwards pulled and the limiting spring 9 is extruded, after the connecting part of the traction rod and the control rod 10 passes through the inserting groove 14, the position, the control rod 10 is buckled on the sliding groove 11, the plug blocks 11 are blocked on the sliding groove 11, the plug blocks are reversely pulled by the elastic blocks 5, the plug blocks 5 are prevented from being fixedly connected with the inserting groove 6, and the inner side of the annular plug blocks 6 is prevented from being fixedly connected with the plug blocks 6 through the inserting groove 6, and the plug blocks 6 are simultaneously, and the limiting effect is realized by the plug blocks 6 is prevented from being fixedly connecting the plug blocks and the plug blocks 6 with the connecting the plug blocks with the plug blocks; therefore, the outer protecting block 12 can be used as a handle to shake the barrel body 1, so that materials are uniformly mixed, and the problem that the closed barrel is easy to produce sediment is avoided.

As a preferred scheme, still further, the end of the pull rod 8 is provided with a limiting piece 13, and two ends of the limiting spring 9 are respectively connected with the limiting piece 13 and the lower end of the internal pulling elastic groove 7, so that the pull rod 8 can drive the limiting piece 13 to move, thereby controlling the limiting spring 9.

As a preferable scheme, the horizontal section of the limit chute 11 is L-shaped, and the bottom end of one side of the linear slot penetrates through the bottom surface of the inserting slot 6.

As a preferred scheme, further, the traction rod 8 can rotate in the inner traction elastic groove 7, the control rod 10 can rotate by taking the pin shaft as the shaft and then can pass through one side of the limiting chute 11 and then rotate the traction rod 8 by 90 degrees, so that the control rod 10 is locked in the other side of the limiting chute 11, after the control rod 10 is loosened, the traction rod 8 reversely moves under the reverse pushing action of the limiting spring 9, the traction rod 8 is pulled to rotate and is clamped into the end part of the limiting chute 11, and when the control rod 10 moves, the purpose of saving labor can be achieved by taking the pin shaft as the shaft and utilizing the action of the lever.

As a preferable scheme, the outer protecting block 12 is of an arc-lack annular structure, and an annular grip is carved in the center, so that the outer protecting block 12 can be conveniently pulled.

As a preferred scheme, the top end of the closing cover 2 is provided with a lifting handle 4 with a bridge structure, and the closing cover 2 is opened by pulling the lifting handle 4 upwards through a reset control rod 10.

To sum up, this prevent anti-hydrops and fall closed bucket bung hole structure, shake staving 1 through annular handle more convenient, avoid inside material to deposit layering, through the stop device who sets up cartridge structure in the hookup location of staving 1 and bung hole, make the bung only seal on the bung hole, and then through setting up the elasticity lock key that has the anti-lock function in the cartridge position and take up the locking to the bung, thereby make the switch of closed bucket convenient, the scope of structure is limited to near the bung hole moreover, can very big save material.

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 (6)

1. The anti-dropsy anti-falling closed barrel opening structure comprises a barrel body (1), wherein the barrel body (1) is of a cylindrical cavity structure, a barrel opening is formed in the top end of the barrel body (1), the barrel opening and the top end of the barrel body (1) are in transition through a part of a conical structure through opening (3), a sealing cover (2) is buckled on the upper portion of the barrel opening, and the anti-dropsy anti-falling closed barrel opening structure is characterized in that at least two pairs of plug-in blocks (5) are uniformly arranged on the circumferential outer wall of the sealing cover (2) in a ring mode;

The through hole (3) is provided with at least two pairs of inserting grooves (6) taking the center of the barrel body (1) as a collar, inserting blocks (5) are in one-to-one correspondence with the inserting grooves (6), the inserting blocks (5) are inserted into the inserting grooves (6), the inserting blocks (5) are plates with rectangular structures, the bottom ends of the inserting blocks are inclined slope structures, and the inner groove shape of the inserting grooves (6) corresponds to the shape of the inserting blocks (5);

The end part of the plug block (5) is provided with an inner pulling elastic groove (7), a pulling rod (8) is embedded in the inner pulling elastic groove (7), a limiting spring (9) is arranged in the inner pulling elastic groove (7) and sleeved outside the pulling rod (8), the end part of the pulling rod (8) is movably connected with a control rod (10) through a pin shaft, a slot (14) is arranged on the plug groove (6) corresponding to the control rod (10), and the end part of the slot (14) is connected with a limiting chute (11);

The outer parts of a pair of inserting grooves (6) adjacent to the same side are connected through outer protection blocks (12) of a ring-shaped arc-lacking structure.

2. The anti-dropsy anti-falling closed barrel opening structure according to claim 1, wherein a limiting piece (13) is arranged at the end part of the traction rod (8), and two ends of the limiting spring (9) are respectively connected with the limiting piece (13) and the lower end of the inner traction elastic groove (7).

3. The anti-dropsy anti-falling closed barrel opening structure according to claim 2, wherein the horizontal section of the limiting chute (11) is L-shaped, and the bottom end of the one-side linear slot penetrates through the bottom surface of the inserting slot (6).

4. A liquid accumulation preventing and drop preventing closed barrel opening structure according to claim 3, characterized in that the pulling rod (8) can rotate in the inner pulling elastic groove (7).

5. The anti-dropsy anti-drop closed barrel opening structure according to claim 4, wherein the outer protecting block (12) is of an arc-lacking annular structure and is provided with an annular grip at the center.

6. The anti-dropsy anti-falling closed barrel opening structure according to claim 5, wherein the top end of the closing cover (2) is provided with a lifting grip (4) with a bridge structure.