Plastic barrel with good stability

Abstract

The utility model relates to a plastic barrel with good stability, which comprises an outer barrel, an inner barrel is vertically inserted in the outer barrel, bamboo skin woven sheets are arranged between the inner barrel and the outer barrel, the bamboo skin woven sheets are distributed along the inner barrel in a surrounding manner, the bamboo skin woven sheets are detachably connected with the inner barrel, the outer barrel, the inner barrel and the bamboo skin woven sheets form a barrel body, and the outer barrel, the inner barrel and the bamboo skin woven sheets are arranged in the barrel body. A plurality of position limiting grooves are downwards formed in the top of the outer barrel, the position limiting grooves are distributed around the outer barrel, a plurality of position limiting blocks matched with the position limiting grooves in an inserted mode are outwards and transversely formed on the outer surface of the inner barrel, and the inner barrel is limited in the outer barrel through mutual cooperation of the position limiting blocks and the position limiting grooves; a barrel cover is arranged on the barrel body, covers the top of the barrel body and moves up and down outside the barrel body.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of liquid storage, in particular to a plastic drum with good stability. BACKGROUND

[0002] Most of the materials of plastic drums are polyethylene, polypropylene and other plastics blow-molded and injection-molded, and the plastic drums are mostly used for storing and transporting liquids and have good characteristics for packaging special hazardous goods, are not easy to break, do not rust, are light in weight, are resistant to oil and have good and excellent strong corrosion resistance, and are mostly used for packaging hazardous goods that need to be heat-insulated, moisture-proof, pressure-resistant and corrosion-resistant. However, the barrel body of the existing plastic drum is mostly a single-layer structure formed integrally, so that when the staff moves and transports the plastic drum, the barrel body is easily damaged after being contacted with a hard object or a sharp object, and the liquid stored in the barrel body will leak from the damaged part, resulting in poor stability of the stored liquid and further causing loss of the enterprise. CONTENT OF THE UTILITY MODEL

[0003] In view of the defects of the prior art, the application aims to provide a plastic drum with good stability, which comprises an outer barrel, an inner barrel is vertically inserted into the inner barrel, and a bamboo splint woven sheet is arranged between the inner barrel and the outer barrel, the bamboo splint woven sheet is distributed around the inner barrel, the bamboo splint woven sheet is detachably connected with the inner barrel, the outer barrel, the inner barrel and the bamboo splint woven sheet form a barrel body, a plurality of limiting position placing grooves are formed downward on the top of the outer barrel and are distributed around the outer barrel, a plurality of limiting position placing blocks are formed laterally outward on the outer surface of the inner barrel and are inserted and matched with the limiting position placing grooves, the inner barrel is limited in the outer barrel through the mutual matching between the limiting position placing blocks and the limiting position placing grooves, a barrel cover is arranged on the barrel body, the barrel cover covers the top of the barrel body, and the barrel cover moves up and down outside the barrel body.

[0004] Preferably, a first limiting sliding groove is formed upward on the bottom of the limiting position placing block and is distributed around the inner barrel, a first limiting sliding block is vertically formed on the top of the bamboo splint woven sheet, the first limiting sliding block is slidably matched with the first limiting sliding groove, and the bamboo splint woven sheet is detachably connected with the inner barrel through the mutual matching between the first limiting sliding block and the first limiting sliding groove.

[0005] Preferably, a driving table is vertically placed on the top of the outer barrel, the driving table is elastically connected with the barrel cover on the top, a first barrel plug is vertically formed on the bottom of the driving table, the bottom of the first barrel plug is in contact with the top of the inner barrel, and the first barrel plug rotates coaxially with the driving table.

[0006] Preferably, the top of the driving table is downwardly formed with a plurality of clamping grooves which are distributed around the driving table, the inner side of the barrel cover is laterally formed with a plurality of clamping blocks which are inserted and matched with the clamping grooves, the clamping blocks are distributed around the barrel cover, and the barrel cover drives the barrel plug to rotate on the top of the outer barrel and simultaneously drives the first barrel plug to rotate on the top of the inner barrel through the mutual matching between the clamping blocks and the clamping grooves.

[0007] Preferably, the outer surface of the first barrel plug is laterally formed with a plurality of second limiting sliding blocks which are distributed around the first barrel plug, the inner side of the outer barrel is circumferentially formed with second limiting sliding grooves which are slidably matched with the second limiting sliding blocks, and the first barrel plug is limited on the top of the inner barrel through the mutual matching between the second limiting sliding blocks and the second limiting sliding grooves, and the driving table is limited on the top of the outer barrel through the first barrel plug.

[0008] Preferably, a spring is vertically arranged between the driving table and the barrel cover, and the upper and lower ends of the spring are elastically connected with the inner top of the barrel cover and the top of the driving table, respectively, and the barrel cover drives the spring to elastically move on the top of the driving table, and the barrel cover moves up and down outside the barrel body through the spring.

[0009] Preferably, the bottom of the first barrel plug is vertically formed with a second barrel plug which is inserted into the inner barrel, the second barrel plug moves coaxially with the first barrel plug, and the second barrel plug moves coaxially with the driving table through the first barrel plug, a sealing element is arranged between the second barrel plug and the inner barrel, the sealing element is located on the outer surface of the second barrel plug, the sealing element is distributed around the second barrel plug, and the sealing element contacts the inner wall of the inner barrel.

[0010] Preferably, the inner bottom of the outer barrel is vertically formed with a placing table on which the inner barrel is placed, a limiting groove is formed between the placing table and the inner wall of the outer barrel, and the bottom of the bamboo-woven piece is located in the limiting groove.

[0011] In summary, the application has the following beneficial effects:

[0012] The staff first installs the bamboo woven piece on the inner barrel, so that the bamboo woven piece is in a sleeved state around the outer part of the inner barrel, then inserts the inner barrel together with the sleeved bamboo woven piece into the outer barrel, and simultaneously inserts the limiting block into the limiting slot, at this time the inner barrel and the bamboo woven piece are limited in the inner part of the outer barrel under the cooperation of the limiting block and the limiting slot, then the staff pours liquid into the inner barrel, after the liquid is poured, the staff finally covers the barrel cover on the top of the barrel body, thereby limiting the liquid in the barrel body, the barrel body composed of the three-layer structure of the outer barrel, the inner barrel and the bamboo woven piece is used for storing and transporting the liquid, which not only improves the stability of the embodiment for storing the liquid, but also effectively solves the technical problem that the barrel body of the existing plastic barrel is mostly a single-layer structure formed integrally, so that when the staff moves and transports the plastic barrel, the barrel body is easily damaged after contacting with a hard object or a sharp object, and the liquid in the barrel body will leak from the damaged part, resulting in poor stability of the stored liquid, and further causing loss of the enterprise. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic diagram of a plastic barrel with good stability;

[0014] Figure 2 It is another structure schematic diagram of a plastic barrel with good stability;

[0015] Figure 3 It is a first explosion structure schematic diagram of a plastic barrel with good stability;

[0016] Figure 4 It is a second explosion structure schematic diagram of a plastic barrel with good stability;

[0017] Figure 5 It is Figure 3 an enlarged structure schematic diagram of position A in FIG. 1;

[0018] Figure 6 It is Figure 4 an enlarged structure schematic diagram of position B in FIG. 1.

[0019] Significant: 1, barrel body; 101, outer barrel; 1010, limiting slot; 1011, second limiting sliding groove; 102, inner barrel; 1020, limiting block; 1021, first limiting sliding groove; 103, bamboo woven piece; 1030, first limiting sliding block; 2, barrel cover; 201, clamping block; 3, driving table; 301, clamping groove; 4, first barrel plug; 401, second limiting sliding block; 5, spring; 6, second barrel plug; 7, sealing element; 8, placing table; 9, limiting slot; 10, anti-skid strip. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not intended to limit the present application.

[0021] It should be noted that when a component is referred to as being "fixed" or "set" on another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected" to another component, it can be directly or indirectly connected to the other component.

[0022] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0023] In addition, the terms "first", "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0024] A plastic drum with good stability, see Figures 1 to 6, including the outer barrel 101, the inner barrel 102 is vertically inserted inside the outer barrel 101, and the bamboo splint woven sheet 103 is arranged between the inner barrel 102 and the outer barrel 101, the bamboo splint woven sheet 103 is distributed along the inner barrel 102 itself, and the bamboo splint woven sheet 103 and the inner barrel 102 are detachably connected, and the outer barrel 101, the inner barrel 102 and the bamboo splint woven sheet 103 form the barrel body 1, the outer barrel 101 is downwardly formed with a plurality of position limiting grooves 1010, and the position limiting grooves 1010 are distributed along the outer barrel 101 itself, the outer surface of the inner barrel 102 is outwardly transversely formed with a plurality of position limiting blocks 1020 matched with the position limiting grooves 1010, and the inner barrel 102 is limited in the outer barrel 101 by the cooperation between the position limiting blocks 1020 and the position limiting grooves 1010, the barrel body 1 is provided with a barrel cover 2, and the barrel cover 2 covers the top of the barrel body 1, and the barrel cover 2 moves up and down outside the barrel body 1, in this embodiment, the staff first installs the splint woven sheet on the inner barrel 102, so that the bamboo splint woven sheet 103 is sleeved around the outer barrel 102, then the inner barrel 102 is vertically inserted into the outer barrel 101 together with the sleeved bamboo splint woven sheet 103, and the position limiting blocks 1020 are inserted into the position limiting grooves 1010 at the same time, at this time, the inner barrel 102 and the bamboo splint woven sheet 103 are limited in the outer barrel 101 by the cooperation of the position limiting blocks 1020 and the position limiting grooves 1010, at this time, the staff pours liquid into the inner barrel 102, after the liquid is poured, the staff finally covers the barrel cover 2 on the top of the barrel body 1, so as to limit the liquid in the barrel body 1, the barrel body 1 composed of the outer barrel 101, the inner barrel 102 and the bamboo splint woven sheet 103 is used for storing and transporting liquid, which not only improves the stability of storing liquid in this embodiment, but also effectively solves the technical problem that the barrel body 1 of the existing plastic barrel is mostly a single-layer structure formed integrally, so that when the staff moves and transports the plastic barrel, the barrel body 1 is easily damaged after contacting with hard objects or sharp objects, and the liquid in the barrel body 1 will leak from the damaged part, resulting in poor stability of storing liquid, and causing loss of enterprises.

[0025] The bottom of the limiting position block 1020 is upwardly formed with a first limiting sliding groove 1021, and the first limiting sliding groove 1021 is distributed along the inner barrel 102 itself, the top of the bamboo woven piece 103 is vertically formed with a first limiting sliding block 1030, and the first limiting sliding block 1030 is in sliding fit with the first limiting sliding groove 1021, and the bamboo woven piece 103 is detachably connected with the inner barrel 102 through the mutual fit between the first limiting sliding block 1030 and the first limiting sliding groove 1021, in the embodiment, the bamboo woven piece 103 is made of bamboo as a raw material, the bamboo woven piece 103 is rich in elasticity and toughness, and has high plasticity, and can be well bent, so that the bamboo woven piece 103 can be well surrounded outside the inner barrel 102 through the sliding fit between the first limiting sliding block 1030 and the first limiting sliding groove 1021.

[0026] The top of the outer barrel 101 is vertically provided with a driving table 3, and the top of the driving table 3 is elastically connected with a barrel cover 2; the bottom of the driving table 3 is vertically formed with a first barrel plug 4, and the bottom of the first barrel plug 4 is in contact with the top of an inner barrel 102; the first barrel plug 4 is coaxially rotated with the driving table 3; the top of the driving table 3 is downwardly formed with a plurality of clamping grooves 301, which are distributed around the driving table 3; the inner side of the barrel cover 2 is laterally formed with a plurality of clamping blocks 201 which are insertedly matched with the clamping grooves 301 and are distributed around the barrel cover 2; the barrel cover 2 drives the barrel plug to rotate on the top of the outer barrel 101 and simultaneously drives the first barrel plug 4 to rotate at the top end of the inner barrel 102 through the mutual matching between the clamping blocks 201 and the clamping grooves 301; the outer surface of the first barrel plug 4 is laterally formed with a plurality of second limiting sliding blocks 401 which are distributed around the first barrel plug 4; the inner side of the outer barrel 101 is circumferentially formed with second limiting sliding grooves 1011 which are slidably matched with the second limiting sliding blocks 401; the first barrel plug 4 is limited on the top of the inner barrel 102 through the mutual matching between the second limiting sliding blocks 401 and the second limiting sliding grooves 1011; and the driving table 3 is limited on the top of the outer barrel 101 through the first barrel plug 4.Then the staff cancels the down bucket cover 2, at this time the spring 5 is no longer pressed by the force of the bucket cover 2 and simultaneously carries out elastic reset, thereby driving the bucket cover 2 and the clamping block 201 to reset to the initial state, and the first bucket plug 4 and the driving table 3 together with the bucket cover 2 will be limited to the top of the inner bucket 102 and the top of the outer bucket 101 respectively under the cooperation of the second limiting sliding block 401 and the second limiting sliding groove 1011, and through the cooperation between the above structures, the bucket cover 2, the driving table 3 and the first bucket plug 4 are limited on the bucket body 1; When the bucket cover 2, the driving table 3 and the first bucket plug 4 need to be separated from the bucket body 1, just repeat the steps opposite to the above, in addition, in the embodiment, the outer surface of the bucket cover 2 is formed with a plurality of anti-skid strips 10, and the anti-skid strips 10 are distributed around the bucket cover 2 itself, through the setting of the anti-skid strips 10, the staff can save more labor when driving the bucket cover 2 together with the clamping block 201 to rotate, effectively improving the practicability of the embodiment.

[0027] The bottom of the first bucket plug 4 is vertically formed with a second bucket plug 6, and the second bucket plug 6 is inserted into the inner bucket 102, and the second bucket plug 6 moves coaxially with the first bucket plug 4 and the second bucket plug 6 moves coaxially with the driving table 3 through the first bucket plug 4, a sealing element 7 is arranged between the second bucket plug 6 and the inner bucket 102, and the sealing element 7 is located on the outer surface of the second bucket plug 6, and the sealing element 7 is distributed around the second bucket plug 6 itself and contacts with the inner wall of the inner bucket 102, in the embodiment, when the driving table 3 and the first bucket plug 4 are placed on the top of the outer bucket 101 and the top of the inner bucket 102 respectively under the driving of the bucket cover 2, the second bucket plug 6 will be inserted into the inner bucket 102 at the same time, and the outer surface of the sealing element 7 will be in contact with the inner wall of the inner bucket 102 at this time, through the cooperation between the second bucket plug 6, the sealing element 7 and the inner bucket 102, the liquid is limited in the inner bucket 102, preventing the liquid from leaking from the gap between the outer surface of the second bucket plug 6 and the inner wall of the inner bucket 102, thereby affecting the normal storage and transportation of the liquid, effectively improving the practicability of the embodiment.

[0028] The inner bottom of the outer bucket 101 is vertically formed with a placing table 8, and the inner bucket 102 is placed on the top of the placing table 8, and a limiting groove 9 is formed between the placing table 8 and the inner wall of the outer bucket 101, and the bottom of the bamboo woven piece 103 is located in the limiting groove 9, in the embodiment, in addition to providing support for the inner bucket 102, the placing table 8 also makes the bottom structure of the outer bucket 101 thicker, which not only prevents hard or sharp objects from easily affecting the bottom of the outer bucket 101, but also effectively improves the overall stability of the embodiment, so that the embodiment is not easy to tip over.

[0029] The above examples are only an explanation of the present application, which is not a limitation of the present application, and those skilled in the art can make modifications to the present examples without creative contribution after reading the present specification, but as long as it is within the scope of the claims of the present application, it is protected by the patent law.

Claims

1. A plastic bucket with good stability, characterized in that, The utility model provides a bucket, including outer bucket, the inside vertical insert of outer bucket is equipped with inner bucket, and be provided with bamboo splint woven piece between inner bucket and outer bucket, bamboo splint woven piece distributes along the self of inner bucket around, and bamboo splint woven piece and inner bucket detachable connection, and outer bucket, inner bucket and bamboo splint woven piece constitute bucket body, the top of outer bucket is shaped with multiple limit position and puts the groove downward, and limit position and puts the groove distributes along the self of outer bucket around, the outer surface of inner bucket is shaped with multiple limit position and puts the block lateral of outside to the limit position and puts the groove insert installation cooperation, and inner bucket is through limit position and puts the block and limit position and put the groove between mutual cooperation to limit in the inside of outer bucket, be provided with bucket cover on the bucket body, and the bucket cover covers on the top of bucket body, and the bucket cover is on the outside of bucket body and moves up and down.

2. The plastic drum according to claim 1, wherein The bottom of limit position and put the block is shaped with first limit sliding groove upward, and first limit sliding groove distributes along the self of inner bucket around, the top of bamboo splint woven piece is shaped with first limit sliding block vertical, and first limit sliding block and first limit sliding groove slide cooperation, and bamboo splint woven piece is through first limit sliding block and first limit sliding groove between mutual cooperation to with inner bucket detachable connection.

3. The plastic drum according to claim 1, wherein The top of outer bucket is vertically placed with drive stage, and the top of drive stage is elastically connected with bucket cover, the bottom of drive stage is shaped with first bucket plug vertical, and the top of first bucket plug is contacted with inner bucket, and first bucket plug and drive stage coaxial rotation.

4. The plastic drum according to claim 3, wherein The top of drive stage is shaped with multiple clamping grooves downward, and clamping groove distributes along the self of drive stage around, the inside of bucket cover is shaped with multiple clamping block lateral of outside to the clamping groove insert installation cooperation, and clamping block distributes along the self of bucket cover around, and the bucket cover is through clamping block and clamping groove between mutual cooperation to drive bucket plug to rotate on the top of outer bucket and simultaneously drive first bucket plug to rotate at the top of inner bucket.

5. The plastic drum according to claim 3, wherein The outer surface of first bucket plug is shaped with multiple second limit sliding block lateral, and second limit sliding block distributes along the self of first bucket plug around, the inside of outer bucket is shaped with second limit sliding groove around to the second limit sliding block slide cooperation, and first bucket plug is through second limit sliding block and second limit sliding groove between mutual cooperation to limit on the top of inner bucket, and drive stage is through first bucket plug to limit on the top of outer bucket.

6. The plastic drum according to claim 3, wherein The spring is vertically arranged between drive stage and bucket cover, and the top and bottom of spring is respectively elastically connected with the inside top of bucket cover and the top of drive stage, and the bucket cover drives spring to do elastic motion on the top of drive stage, and the bucket cover moves up and down on the outside of bucket body through spring.

7. The plastic drum according to claim 3, wherein The bottom of first bucket plug is shaped with second bucket plug vertical, and second bucket plug is inserted in the inside of inner bucket, and second bucket plug and first bucket plug coaxial motion, and second bucket plug is through first bucket plug and drive stage coaxial motion, the sealing element is arranged between second bucket plug and inner bucket, and sealing element is located on the outer surface of second bucket plug, and sealing element distributes along the self of second bucket plug around, and sealing element and inner wall of inner bucket contact.

8. The plastic drum according to claim 1, wherein The bottom of outer bucket is shaped with placing table vertical, and inner bucket is placed on the top of placing table, and the inner wall of outer bucket and placing table forms limit groove, and the bottom of bamboo splint woven piece is located in limit groove.

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