CN202687911U - Cap opener for external thread cap - Google Patents
Cap opener for external thread cap Download PDFInfo
- Publication number
- CN202687911U CN202687911U CN 201220245931 CN201220245931U CN202687911U CN 202687911 U CN202687911 U CN 202687911U CN 201220245931 CN201220245931 CN 201220245931 CN 201220245931 U CN201220245931 U CN 201220245931U CN 202687911 U CN202687911 U CN 202687911U
- Authority
- CN
- China
- Prior art keywords
- wire cover
- outer wire
- handle
- cap
- external thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Closures For Containers (AREA)
Abstract
The utility model discloses a cap opener for an external thread cap. The cap opener comprises four supporting columns, a handle and a connecting column connected with the four supporting columns and the handle, wherein each supporting column comprises an arc-shaped section and a vertical section which are connected with each other, and the top end of the arc-shaped section is connected with the bottom end of the connecting column. The four supporting columns are evenly at intervals of 90 degrees with the axial direction of the connecting column as the center line so as to be connected with the connecting column, so that the bottom ends of the vertical sections of the four supporting columns are correspondingly inserted into crossed grooves of the external thread cap respectively. The cap opener for the external thread cap is simple in structure and convenient to use, the external thread cap of a plastic packing barrel can be unscrewed or tightened easily, working efficiency is effectively improved, and good sealing performance between the external thread cap and the plastic barrel is guaranteed simultaneously.
Description
Technical field
The utility model relates to a kind of hand power tool of opening the outer wire cover of plastic container, refers in particular to a kind of device for releasing closures that is applicable to the outer wire cover of cross groove.
Background technology
The most chemical raw material packaging barrels that generally use at present, or packing barrel, the especially packing barrel of 200 liter capacitys of chemical products finished product are housed, its bung adopts outer wire cover mostly.Sealing property owing to needing between outer wire cover and the plastic barrel to keep good prevents inner chemical or chemical products seepage in the processes such as transportation, and that therefore outer wire cover must be twisted is very tight.
When needs open plastic barrel use wherein chemical or during chemical products, if operating personal is not having in the situation of suitable accessory appliances, the outer wire cover of turning on packing barrel is the operation of extremely wasting time and energy, sometimes even at all can't depend merely on the outer wire cover that manpower is turned on this packing barrel, cause the increase of labor intensity of operating staff, the reduction of production efficiency.
In addition, when the residue chemical is sealed up for safekeeping or the chemical industry finished product is sealed in to packing barrel, tighten outer wire cover if only depend on manual mode, it is the good seal performance that can't guarantee between outer wire cover and the plastic barrel, thereby cause easily the seepage accident of chemical or finished product, cause environmental pollution.What is more, if seepage is corrosive property or poisonous chemical industry material, also may cause personal injury.
The utility model content
The purpose of this utility model provides a kind of outer wire cover device for releasing closures, and is simple in structure, easy to use, can easily turn on or tighten the outer wire cover of plastic barrel, and the Effective Raise work efficiency is guaranteed the good seal performance between outer wire cover and the Plastic Drum simultaneously.
For achieving the above object, the technical solution of the utility model provides a kind of outer wire cover device for releasing closures, and it comprises four supporting pillars, handle, and the joint pin that connects described four supporting pillars and handle; Wherein, every supporting pillar comprises interconnective segmental arc and vertical section, and the top of this segmental arc is connected with the bottom of described joint pin; Described four supporting pillars centered by the axial direction of joint pin line each other evenly interval 90o is connected with described joint pin so that vertical section bottom of described four supporting pillars is respectively in the cross groove of the outer wire cover of correspondence insertion.
Described four supporting pillars, handle and joint pin are made into integration.
The segmental arc of described supporting pillar and vertical section are made into integration.
Described joint pin is connected with handle is vertical, and its top is connected to the midway location of handle.
The cross section of described supporting pillar is rectangle.
Outer wire cover device for releasing closures described in the utility model, simple in structure, easy to use, effect is remarkable; By described outer wire cover device for releasing closures, can easily turn on or tighten the outer wire cover of plastic barrel, the Effective Raise work efficiency is saved production time; And the residue chemical is being sealed up for safekeeping or the chemical industry finished product is being sealed when preserving, can guarantee closely to tighten outer wire cover, so that have good sealing property between outer wire cover and the Plastic Drum, effectively reduce the seepage accident, eliminate the potential safety hazard in production, the transportation.
Description of drawings
Fig. 1 is the structural representation of the outer wire cover device for releasing closures in the utility model;
Fig. 2 is the birds-eye view of the outer wire cover device for releasing closures in the utility model when using.
The specific embodiment
Below in conjunction with Fig. 1 and Fig. 2, describe a preferred embodiment of the present utility model in detail.
As shown in Figure 1, be the structural representation of outer wire cover device for releasing closures provided by the utility model.Should comprise four supporting pillars 1, handle 2, and the joint pin 3 that connects described four supporting pillars 1 and handle 2 by outer wire cover device for releasing closures; Wherein, every supporting pillar 1 comprises interconnective segmental arc 11 and vertical section 12, and the top of this segmental arc 11 is connected with the bottom of described joint pin 3; As shown in Figure 2, the even interval of described four supporting pillars 1 line centered by the axial direction of joint pin 3 arranges, be that described four supporting pillars, 1 each interval 90o is connected with described joint pin 3, so that in the cross groove 41 of vertical section 12 the outer wire cover 4 of the corresponding insertion of bottom difference of described four supporting pillars 1.
Described four supporting pillars 1, handle 2 and joint pin 3 are made into integration.
Described joint pin 3 and 2 vertical connections of handle, its top is connected to the midway location of handle 2.
The cross section of described supporting pillar 1 is rectangle.
As shown in Figure 2, when using outer wire cover device for releasing closures provided by the utility model to turn on the outer wire cover 4 of plastic barrel, grasp handle 2, in vertical section 12 the corresponding cross groove 41 that inserts on the outer wire cover 4 of bottom difference with four supporting pillars 1, to anticlockwise direction turning handle 2, make four supporting pillars 1 be close to the prism of the cross groove on the outer wire cover 4, and drive outer wire cover 3 also to the anticlockwise direction rotation with the rotation of handle 2, thereby can easily turn on by described outer wire cover device for releasing closures the outer wire cover 4 of plastic barrel.
In like manner, when using outer wire cover device for releasing closures provided by the utility model to tighten the outer wire cover 4 of plastic barrel, grasp handle 2, in vertical section 12 the corresponding cross groove 41 that inserts on the outer wire cover 4 of bottom difference with four supporting pillars 1, to clockwise direction turning handle 2, make four supporting pillars 1 be close to the prism of the cross groove on the outer wire cover 4, and drive outer wire cover 3 with the rotation of handle 2 and also rotate to clockwise direction, thereby can tighten by described outer wire cover device for releasing closures the outer wire cover 4 of plastic barrel, to guarantee the good seal performance between outer wire cover 4 and the plastic barrel.
Outer wire cover device for releasing closures described in the utility model, simple in structure, easy to use, effect is remarkable; By described outer wire cover device for releasing closures, can easily turn on or tighten the outer wire cover of plastic barrel, the Effective Raise work efficiency is saved production time; And the residue chemical is being sealed up for safekeeping or the chemical industry finished product is being sealed when preserving, can guarantee closely to tighten outer wire cover, so that have good sealing property between outer wire cover and the Plastic Drum, effectively reduce the seepage accident, eliminate the potential safety hazard in production, the transportation.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (5)
1. an outer wire cover device for releasing closures is characterized in that, comprises: four supporting pillars (1), handle (2), and the joint pin (3) that connects described four supporting pillars (1) and handle (2);
Every supporting pillar (1) comprises interconnective segmental arc (11) and vertical section (12), and the top of this segmental arc (11) is connected with the bottom of described joint pin (3);
Described four supporting pillars (1) centered by the axial direction of joint pin (3) line each other evenly interval 90o is connected with described joint pin (3) so that the bottom of vertical section (12) of described four supporting pillars (1) is respectively in the cross groove (41) of the correspondence outer wire cover of insertion (4).
2. outer wire cover device for releasing closures as claimed in claim 1 is characterized in that, described four supporting pillars (1), and handle (2) and joint pin (3) are made into integration.
3. outer wire cover device for releasing closures as claimed in claim 2 is characterized in that, the segmental arc (11) of described supporting pillar (1) and vertical section (12) are made into integration.
4. outer wire cover device for releasing closures as claimed in claim 2 is characterized in that, described joint pin (3) and vertical connection of handle (2), and its top is connected to the midway location of handle (2).
5. outer wire cover device for releasing closures as claimed in claim 1 is characterized in that, the cross section of described supporting pillar (1) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245931 CN202687911U (en) | 2012-05-29 | 2012-05-29 | Cap opener for external thread cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245931 CN202687911U (en) | 2012-05-29 | 2012-05-29 | Cap opener for external thread cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202687911U true CN202687911U (en) | 2013-01-23 |
Family
ID=47543559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245931 Expired - Fee Related CN202687911U (en) | 2012-05-29 | 2012-05-29 | Cap opener for external thread cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202687911U (en) |
-
2012
- 2012-05-29 CN CN 201220245931 patent/CN202687911U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20140529 |