CN212268078U

CN212268078U - High-density polyethylene blow molding barrel with high-strength compression-resistant structure

Info

Publication number: CN212268078U
Application number: CN202020893805.4U
Authority: CN
Inventors: 汤诚杰; 汤国灿; 蒋萌; 屠新勇
Original assignee: Hangzhou International Trade Packaging Products Co ltd
Current assignee: Hangzhou International Trade Packaging Products Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-01
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a take high density polyethylene blowing bucket of high-strength compression structure, including staving and bung, the top of staving surface and the equal fixedly connected with screw thread in bottom of bung inner wall, the outer fixed surface of staving is connected with the strengthening rib, first mounting groove has all been seted up all around to the staving surface, and the first block rubber of bottom fixedly connected with of first mounting groove inner wall, one side fixedly connected with spring of first mounting groove inner wall is kept away from to first block rubber, the utility model relates to a blowing bucket technical field. This take high density polyethylene blowing bucket of high-strength compression-resistant structure is connected with the strengthening rib through the surface fixed connection of staving, has all seted up first mounting groove around the staving surface, is provided with annular rubber pad in the staving outside, protects the staving, has improved the crashproof ability of staving, is provided with a plurality of strengthening ribs on the staving simultaneously, improves the intensity of staving, prevents that it from warping and breaking.

Description

High-density polyethylene blow molding barrel with high-strength compression-resistant structure

Technical Field

The utility model relates to a blowing bucket technical field specifically is a take high density polyethylene blowing bucket of high-strength compression structure.

Background

The plastic barrel is mainly made of polyethylene, polypropylene and other plastics through blow molding and injection molding, is mainly used for the outer packaging of liquid and solid articles in the industries of chemical industry, pesticide, medicine, food, hardware electronics, electromechanics and the like, is mainly used for the storage and transportation of various liquids, has good characteristics for special dangerous article packaging, has the characteristics of being not easy to break, not rusting, light and the like, has good oil resistance and strong corrosion resistance, is mainly used for the packaging of dangerous articles needing heat preservation, moisture resistance, pressure resistance and corrosion resistance, is mainly made of polyethylene, PE for short, a macromolecular organic compound formed by the addition polymerization of ethylene, is a best material for contacting food, is nontoxic, tasteless and odorless, meets the food packaging sanitary standard, is a polyethylene film, is light and transparent, has the characteristics of moisture resistance, oxygen resistance, acid resistance, alkali resistance and air tightness, excellent heat sealability, and the like, and is the most important material with the largest amount of plastic package printing, which is known as the 'flower of plastic'.

The outer packing of present liquid or solid article generally all uses high density polyethylene blowing bucket, but current blowing bucket outside protectiveness is relatively poor, and intensity is lower, when receiving the collision, warp easily and lead to breaking even, uses inconveniently, and the leakproofness between bung and the staving on the blowing bucket is relatively poor, and the liquid article that inside held leaks easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a take high density polyethylene blowing bucket of compressive structure by force has solved that the outside protectiveness of blowing bucket is relatively poor, and intensity is lower, when receiving the collision, warp easily and lead to breaking even, and it is inconvenient to use, and the relatively poor problem of leakproofness between bung and the staving on the blowing bucket.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a take high density polyethylene blowing bucket of high-strength compression-resistant structure, includes staving and bung, the top of staving surface and the equal fixedly connected with screw thread in bottom of bung inner wall, the outer fixed surface of staving is connected with the strengthening rib, first mounting groove has all been seted up all around to the staving surface, and the first block rubber of bottom fixedly connected with of first mounting groove inner wall, one side fixedly connected with spring that first mounting groove inner wall was kept away from to first block rubber, and the one end fixedly connected with second block rubber of first block rubber is kept away from to the spring, one side fixedly connected with ring rubber pad of spring is kept away from to the second block rubber, the second mounting groove with second block rubber looks adaptation all around the ring rubber pad inner wall is seted up, the top fixedly connected with sealing mechanism of bung inner wall.

Preferably, the sealing mechanism comprises a sealing gasket, and the top of the inner wall of the barrel cover is movably connected with the top of the sealing gasket.

Preferably, the top of the sealing gasket is fixedly connected with a first magnet, and the top of the inner wall of the barrel cover is provided with a movable groove matched with the first magnet.

Preferably, the top of the inner wall of the movable groove is fixedly connected with a second magnet.

Preferably, one side of the first magnet, which is far away from the sealing gasket, is adsorbed to the bottom of the second magnet.

Preferably, the top parts of the two sides of the barrel body are fixedly connected with handles, and the top part of the barrel cover is fixedly connected with a handle.

Advantageous effects

The utility model provides a take high density polyethylene blowing bucket of high-strength compression-resistant structure. Compared with the prior art, the method has the following beneficial effects:

(1) this take high density polyethylene blowing bucket of high-strength compression structure, surface fixedly connected with strengthening rib through the staving, first mounting groove has all been seted up all around to the staving surface, and the first block rubber of bottom fixedly connected with of first mounting groove inner wall, one side fixedly connected with spring that first mounting groove inner wall was kept away from to first block rubber, and the one end fixedly connected with second block rubber of first block rubber is kept away from to the spring, one side fixedly connected with ring rubber pad of spring is kept away from to the second block rubber, the second mounting groove with second block rubber looks adaptation is all seted up all around to ring rubber pad inner wall, be provided with ring rubber pad in the staving outside, protect the staving, the anticollision performance of staving has been improved, be provided with a plurality of strengthening ribs on the staving simultaneously, improve the intensity of staving, prevent that it from warping and breaking.

(2) This take high density polyethylene blowing bucket of high-strength compression structure, including sealed the pad through sealing mechanism, the top of bung inner wall and the top swing joint who fills up, the first magnet of the top fixedly connected with of sealed pad, the activity groove with first magnet looks adaptation is seted up at the top of bung inner wall, the top fixedly connected with second magnet of activity inslot inner wall, the sealed one side of filling up is kept away from to first magnet adsorbs with the bottom of second magnet, be provided with sealed the pad bottom the bung, the leakproofness between bung and the staving has been improved, prevent that inside article from leaking, and sealed pad passes through magnet and adsorbs in the bung, when making sealed the pad age, be convenient for change it, and the operation is simple.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

FIG. 4 is a perspective view of the structure of the barrel body of the present invention;

fig. 5 is a perspective view of the barrel cover structure of the present invention;

fig. 6 is a sectional view of the barrel cover structure of the present invention;

fig. 7 is a partially enlarged view of the point B in fig. 6 according to the present invention.

In the figure: 1 barrel body, 2 barrel covers, 3 threads, 4 reinforcing ribs, 5 first mounting grooves, 6 first rubber blocks, 7 springs, 8 second rubber blocks, 9 annular rubber pads, 10 second mounting grooves, 11 sealing mechanisms, 111 sealing gaskets, 112 first magnets, 113 movable grooves, 114 second magnets, 12 handles and 13 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the high-density polyethylene blowing barrel with the high-strength compression-resistant structure comprises a barrel body 1 and a barrel cover 2, wherein the barrel body 1 and the barrel cover 2 are made of high-density polyethylene, handles 12 are fixedly connected to the tops of two sides of the barrel body 1, a handle 13 is fixedly connected to the top of the barrel cover 2, threads 3 are fixedly connected to the tops of the outer surface of the barrel body 1 and the bottoms of the inner walls of the barrel cover 2, the barrel body 1 is connected with the barrel cover 2 through the threads 3, reinforcing ribs 4 are fixedly connected to the outer surface of the barrel body 1, the reinforcing ribs 4 are multiple and are annular and uniformly distributed on the barrel body 1, the strength of the barrel body 1 is improved, first mounting grooves 5 are formed in the periphery of the outer surface of the barrel body 1, first rubber blocks 6 are fixedly connected to the bottoms of the inner walls of the first mounting grooves 5, springs 7 are fixedly connected to one sides, far away from the inner walls, The spring 7, the second rubber block 8 and the annular rubber pad 9 can be replaced to ensure elasticity, one end of the spring 7, which is far away from the first rubber block 6, is fixedly connected with the second rubber block 8, one side of the second rubber block 8, which is far away from the spring 7, is fixedly connected with the annular rubber pad 9, the annular rubber pad 9 protects the barrel body 1, the anti-collision performance of the barrel body 1 is improved, the periphery of the inner wall of the annular rubber pad 9 is provided with a second mounting groove 10 matched with the second rubber block 8, the top of the inner wall of the barrel cover 2 is fixedly connected with a sealing mechanism 11, the sealing mechanism 11 comprises a sealing gasket 111, the sealing gasket 111 improves the sealing performance between the barrel cover 2 and the barrel body 1 and prevents internal articles from leaking, the top of the sealing gasket 111 is fixedly connected with a first magnet 112, one side of the first magnet 112, which is far away from the sealing gasket 111, is adsorbed with the bottom of the second magnet 114, the top fixedly connected with second magnet 114 of activity groove 113 inner wall, sealed pad 111 adsorbs in bung 2 through first magnet 112 and second magnet 114 for when sealed pad 111 is ageing, be convenient for change it, the top of bung 2 inner wall and the top swing joint who seals up pad 111.

During the use, bung 2 closes on staving 1, screw bung 2 on staving 1, sealed pad 111 in bung 2 contacts with staving 1 top, it is sealed to staving 1 top, when sealed pad 111 changes, take off bung 2, pull out sealed pad 111 with the hand, first magnet 112 and second magnet 114 separation, can change sealed pad 111, staving 1 outside annular rubber pad 9 is when receiving the collision, spring 7 between first rubber block 6 and the second rubber block 8 receives the extrusion, first rubber block 6, second rubber block 8, spring 7 and annular rubber pad 9 atress kick-back, play the effect of buffering to the outside, reduce the impact that receives, set up a plurality of strengthening ribs 4 on staving 1, the intensity of staving 1 has been increased, prevent that it from deforming and breaking when colliding, be convenient for mention the removal with staving 1 through handle 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a take high density polyethylene blowing bucket of high-strength compression-resistant structure, includes staving (1) and bung (2), the equal fixedly connected with screw thread (3) in bottom of the top of staving (1) surface and bung (2) inner wall, its characterized in that: the outer fixed surface of staving (1) is connected with strengthening rib (4), first mounting groove (5) have all been seted up all around to staving (1) surface, and the first rubber block of bottom fixedly connected with (6) of first mounting groove (5) inner wall, one side fixedly connected with spring (7) of first mounting groove (5) inner wall are kept away from in first rubber block (6), and spring (7) keep away from one end fixedly connected with second rubber block (8) of first rubber block (6), one side fixedly connected with annular rubber pad (9) of spring (7) are kept away from in second rubber block (8), all set up around annular rubber pad (9) inner wall with second rubber block (8) second mounting groove (10) of looks adaptation, the top fixedly connected with sealing mechanism (11) of bung (2) inner wall.

2. The high-density polyethylene blow molding barrel with the high-strength compression-resistant structure as claimed in claim 1, wherein: the sealing mechanism (11) comprises a sealing gasket (111), and the top of the inner wall of the barrel cover (2) is movably connected with the top of the sealing gasket (111).

3. The high-density polyethylene blow molding barrel with the high-strength compression-resistant structure as claimed in claim 2, wherein: the top of the sealing gasket (111) is fixedly connected with a first magnet (112), and the top of the inner wall of the barrel cover (2) is provided with a movable groove (113) matched with the first magnet (112).

4. The high-density polyethylene blow molding barrel with the high-strength compression-resistant structure as claimed in claim 3, wherein: the top of the inner wall of the movable groove (113) is fixedly connected with a second magnet (114).

5. The high-density polyethylene blow-molded barrel with the high-strength compression-resistant structure as claimed in claim 4, wherein: one side of the first magnet (112) far away from the sealing gasket (111) is adsorbed to the bottom of the second magnet (114).

6. The high-density polyethylene blow molding barrel with the high-strength compression-resistant structure as claimed in claim 1, wherein: handles (12) are fixedly connected to the tops of two sides of the barrel body (1), and a handle (13) is fixedly connected to the top of the barrel cover (2).