CN216970583U

CN216970583U - Novel canned type plastic drum for food package

Info

Publication number: CN216970583U
Application number: CN202220159874.1U
Authority: CN
Inventors: 孟建军; 王付俊; 尚恒兵
Original assignee: Yucheng Zhengda Plastic Industry Co ltd
Current assignee: Yucheng Zhengda Plastic Industry Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-07-15
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to the technical field of plastic barrels, in particular to a novel sealed plastic barrel for food packaging. The technical scheme comprises the following steps: staving, ring limit, stopper, bung and inclined plane glue the piece, the lower skin weld of staving has the supporting seat, the upper end outer wall welding of staving has the ring limit, the upper surface that the staving was shelved to the bung and both contact position department are equipped with the sealing washer, the welding of inner wall top equidistance of bung has the installation pole, installation pole activity is pegged graft on the ring limit, the upper surface welding of bung has the fender ring, the inclined plane glues the piece and pegs graft on the bung, it installs the threaded rod to rotate on the stopper, the threaded rod screw thread is installed on keeping off the ring, the stopper oppression glues the upper surface of piece on the inclined plane, the upper surface intermediate position department that the piece was glued to the inclined plane installs the hand (hold) through the bolt. The utility model ensures the sealing effect of the plastic barrel when storing materials, and can open the device in a small range to meet the use requirements of personnel.

Description

Novel canned type plastic drum for food package

Technical Field

The utility model relates to the technical field of plastic barrels, in particular to a novel sealed plastic barrel for food packaging.

Background

The main raw material for producing the plastic barrel is polyethylene, which is a high molecular organic compound formed by the addition polymerization of ethylene. Polyethylene is the best material recognized in the world for contacting food, is nontoxic, tasteless and odorless, and meets the food packaging sanitary standard. The polyethylene film is light and transparent, has the performances of moisture resistance, oxidation resistance, acid resistance, alkali resistance, general air tightness, excellent heat sealability and the like, is a material which is called 'flower of plastic' and is the most important material with the most printing dosage for plastic packaging.

Through retrieval, the publication number CN213110640U discloses a food grade plastic bucket, which comprises a bucket body, wherein the bucket body comprises an inner bucket body and an outer bucket body, the lower end surface of the inner bucket body is fixedly connected with the inner bottom wall of the outer bucket body, a gap is formed between the outer side wall of the inner bucket body and the inner side wall of the outer bucket body, and the inner bucket body and the outer bucket body are both made of transparent materials; the food-grade plastic barrel also comprises a plugging piece and a cover body, wherein the plugging piece and the cover body are both made of non-transparent materials, the plugging piece is inserted into a gap between the inner barrel body and the outer barrel body, and the upper end surface of the plugging piece is fixedly connected with an annular limiting piece; the outer side wall of the cover body is provided with external threads, and the inner side wall of the inner barrel body is provided with internal threads matched with the external threads on the cover body; the cover body is provided with a one-way air inlet valve.

Food package plastic drum on the market at present adopts moulding joint, the mode of screw thread installation usually, and not only to the installation of bung with dismantle troublesome, and sealed effect is relatively poor, can not satisfy personnel's user demand.

Therefore, a novel sealed plastic barrel for food packaging is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel sealed plastic bucket for food packaging, aiming at the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel canned type plastic drum for food package, glues the piece including staving, ring limit, stopper, bung and inclined plane, the lower skin weld of staving has the supporting seat, the upper end outer wall welding of staving has the ring limit, the upper surface that the staving was shelved to the bung and both contact position department are equipped with the sealing washer, the welding of the inner wall top equidistance of bung has the installation pole, the activity of installation pole is pegged graft on the ring limit, the upper surface welding of bung has the fender ring, the inclined plane glues the piece and pegs graft on the bung, rotate on the stopper and install the threaded rod, threaded rod threaded mounting is on keeping off the ring, the stopper oppression glues the upper surface of piece at the inclined plane, the upper surface intermediate position department that the piece was glued to the inclined plane installs the hand (hold) through the bolt.

Can pack into food material at the staving, then cover the bung on the staving, through the design of sealing washer, ensure the airtight effect of both hookup location departments, then glue the piece with the inclined plane and insert on the inclined plane hole, rotate the threaded rod for the threaded rod drives the stopper and gets into the bar inslot gradually, fixes the inclined plane and glues the piece on the bung, and when needs, can reverse the threaded rod and make the stopper keep away from the inclined plane and glue the piece, can follow the inclined plane downthehole extraction of inclined plane with the inclined plane gluey piece.

Preferably, the lower end of the mounting rod is provided with a rotating cap in a threaded manner, and the rotating cap is in contact with the lower surface of the annular edge. The bottom end of the mounting rod is provided with a rotating cap in a threaded manner, and the barrel cover is pressed tightly along with the gradual feeding of the rotating cap.

Preferably, the barrel cover is provided with an inclined plane hole, the inclined plane rubber block is inserted in the inclined plane hole, and the outer wall of the inclined plane rubber block is matched with the inclined plane hole. The contact tightness between the inclined plane rubber block and the inclined plane hole is ensured, and the sealing requirement is met.

Preferably, a strip-shaped groove is formed in the inclined rubber block, the lower surface of the limiting block is designed to be an inclined surface, and the inclined surface of the limiting block is located on the strip-shaped groove. Through the design of stopper lower surface inclined plane for the stopper glues the piece and exerts a descending pressure at the in-process that gets into the bar groove to the inclined plane, thereby glues the piece with the inclined plane and fixes on the bung.

Preferably, the through holes matched with the mounting rods are formed in the annular edge at equal intervals, and the mounting rods are movably inserted into the through holes. The position of the mounting rod is convenient to fix.

Preferably, the number of the supporting seats is four, and the positions of the four supporting seats are distributed in a rectangular array relative to the lower surface of the barrel body. Ensuring that the placement of the device is in a steady state.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model relates to a sealed plastic barrel for food packaging, which can be used for loading food materials into a barrel body, then covering the barrel cover on the barrel body, wherein a mounting rod penetrates through an annular edge, a rotating cap is arranged at the bottom end of the mounting rod in a threaded manner, the barrel cover is tightly pressed on the barrel body along with the gradual feeding of the rotating cap, the sealing effect at the connecting position of the mounting rod and the barrel body is ensured through the design of a sealing ring, then a slope rubber block is inserted into a slope hole, a threaded rod is rotated to drive a limiting block to gradually enter a strip-shaped groove, a downward pressure is applied to the slope rubber block during the process of entering the strip-shaped groove by the aid of the design of a slope on the lower surface of the limiting block, so that the slope rubber block is fixed on the barrel cover, and when needed, the threaded rod can be reversely rotated to enable the limiting block to be far away from the slope rubber block, so that the slope rubber block can be pulled out from the slope hole, and the materials in the barrel can be taken, the utility model can ensure the sealing effect of the plastic barrel when storing the materials, and can open the device in a small range to meet the use requirements of personnel.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a side view of the present invention;

fig. 3 is a schematic top view of the present invention.

Reference numerals are as follows: 1. a supporting seat; 2. a barrel body; 3. rotating the cap; 4. encircling; 5. mounting a rod; 6. a baffle ring; 7. a handle; 8. a limiting block; 9. a seal ring; 10. a barrel cover; 11. a bevel hole; 12. a bevel rubber block; 13. a threaded rod; 14. a strip-shaped groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-3, the novel sealed plastic bucket for food packaging provided by the utility model comprises a bucket body 2, an annular edge 4, a limiting block 8, a bucket cover 10 and an inclined plane rubber block 12, wherein a supporting seat 1 is welded on the lower surface of the bucket body 2, the annular edge 4 is welded on the outer wall of the upper end of the bucket body 2, a sealing ring 9 is arranged at the contact position of the bucket cover 10 and the upper surface of the bucket body 2, a mounting rod 5 is welded on the top end of the inner wall of the bucket cover 10 at equal intervals, the mounting rod 5 is movably inserted on the annular edge 4, a retaining ring 6 is welded on the upper surface of the bucket cover 10, the inclined plane rubber block 12 is inserted on the bucket cover 10, a threaded rod 13 is rotatably installed on the limiting block 8, the threaded rod 13 is threadedly installed on the retaining ring 6, the limiting block 8 is pressed on the upper surface of the inclined plane rubber block 12, and a handle 7 is installed at the middle position of the upper surface of the inclined plane rubber block 12 through a bolt.

The working principle based on the embodiment 1 is as follows: can pack into food material in staving 2, then cover bung 10 on staving 2, at this moment installation pole 5 runs through annular edge 4, design through sealing washer 9, ensure the airtight effect of both hookup location departments, then glue piece 12 with the inclined plane and insert on inclined plane hole 11, rotate threaded rod 13, make threaded rod 13 drive stopper 8 and get into in bar groove 14 gradually, when needs, can reverse threaded rod 13 and make stopper 8 keep away from inclined plane and glue piece 12, can follow inclined plane hole 11 with inclined plane and extract out inclined plane glue piece 12.

Example two

As shown in fig. 1 to 3, compared with the first embodiment, the present invention provides a novel sealed plastic bucket for food packaging, which further includes: the lower extreme screw thread of installation pole 5 is installed and is rotated cap 3, the lower surface of rotating cap 3 and ring limit 4 contacts each other, inclined plane hole 11 has been seted up on the bung 10, inclined plane rubber block 12 is pegged graft on inclined plane hole 11, mutual adaptation between the outer wall of inclined plane rubber block 12 and inclined plane hole 11, bar groove 14 has been seted up on the inclined plane rubber block 12, and stopper 8's lower surface is the inclined plane design, stopper 8's inclined plane is located bar groove 14, the through-hole with 5 looks adaptations of installation pole is seted up to equidistance on ring limit 4, 5 activity pegs graft on the through-hole of installation pole, supporting seat 1 is totally four, and the position of four supporting seats 1 is rectangular array distribution for the lower surface of staving 2.

In this embodiment, rotate cap 3 in the bottom screw thread installation of installation pole 5, along with rotating the gradual feed of cap 3 for bung 10 sticiss staving 2, through the design of stopper 8 lower surface inclined plane, make stopper 8 glue piece 12 and apply a descending pressure to the inclined plane at the in-process that gets into strip groove 14, thereby glue piece 12 with the inclined plane and fix on bung 10.

The above embodiments are only some preferred embodiments of the present invention, and many alternative modifications and combinations of the above embodiments may be made by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

The working principle is as follows: the utility model relates to a sealed plastic barrel for food packaging, which can be used for loading food materials into a barrel body 2 in the using process, then a barrel cover 10 is covered on the barrel body 2, a mounting rod 5 penetrates through an annular edge 4, a rotating cap 3 is arranged at the bottom end of the mounting rod 5 in a threaded manner, the barrel cover 10 is tightly pressed on the barrel body 2 along with the gradual feeding of the rotating cap 3, the sealing effect at the connecting position of the mounting rod and the barrel body is ensured through the design of a sealing ring 9, then an inclined plane rubber block 12 is inserted into an inclined plane hole 11, a threaded rod 13 is rotated, the threaded rod 13 drives a limiting block 8 to gradually enter a strip-shaped groove 14, a descending pressure is applied to the inclined plane rubber block 12 in the process that the limiting block 8 enters the strip-shaped groove 14 through the design of the inclined plane of the lower surface of the limiting block 8, so that the inclined plane rubber block 12 is fixed on the barrel cover 10, and the threaded rod 13 can be reversely rotated to ensure that the limiting block 8 is far away from the inclined plane rubber block 12 when needed, can extract the inclined plane glue piece 12 from inclined plane hole 11 in, can take the material in the bucket, can also avoid the bucket material to expose on a large scale in external environment.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel canned type plastic drum for food package, includes staving (2), surrounding edge (4), stopper (8), bung (10) and inclined plane and glues piece (12), its characterized in that: the lower surface welding of staving (2) has supporting seat (1), the upper end outer wall welding of staving (2) has ring limit (4), the upper surface that staving (2) were shelved in bung (10) and both contact position department are equipped with sealing washer (9), the inner wall top equidistance welding of bung (10) has installation pole (5), installation pole (5) activity is pegged graft on ring limit (4), the upper surface welding of bung (10) has fender ring (6), inclined plane is glued piece (12) and is pegged graft on bung (10), it installs threaded rod (13) to rotate on stopper (8), threaded rod (13) screw thread is installed on fender ring (6), stopper (8) oppress the upper surface at inclined plane rubber piece (12), handle (7) are installed through the bolt in the upper surface intermediate position department of inclined plane rubber piece (12).

2. The novel sealed plastic bucket for food packaging as claimed in claim 1, wherein: the lower end of the mounting rod (5) is provided with a rotating cap (3) in a threaded manner, and the rotating cap (3) is in mutual contact with the lower surface of the annular edge (4).

3. The novel sealed plastic bucket for food packaging as claimed in claim 1, wherein: the barrel cover (10) is provided with an inclined plane hole (11), the inclined plane rubber block (12) is inserted into the inclined plane hole (11), and the outer wall of the inclined plane rubber block (12) is matched with the inclined plane hole (11).

4. The novel sealed plastic bucket for packaging food as claimed in claim 1, wherein: a strip-shaped groove (14) is formed in the inclined rubber block (12), the lower surface of the limiting block (8) is designed to be an inclined surface, and the inclined surface of the limiting block (8) is located on the strip-shaped groove (14).

5. The novel sealed plastic bucket for food packaging as claimed in claim 1, wherein: the ring edge (4) is equidistantly provided with through holes matched with the mounting rods (5), and the mounting rods (5) are movably inserted into the through holes.

6. The novel sealed plastic bucket for packaging food as claimed in claim 1, wherein: the number of the supporting seats (1) is four, and the positions of the four supporting seats (1) are distributed in a rectangular array relative to the lower surface of the barrel body (2).