阅读说明：本技术 一种尿素桶开盖器 (A kind of urea bucket device for releasing closures ) 是由 徐庆祝 吴新腾 于 2019-09-30 设计创作，主要内容包括：一种开盖工具,具体涉及一种尿素桶开盖器。本发明解决了现有的车用尿素桶上的盖子开启过程费时费力的问题。它包括两个夹件,且两个夹件的中部铰接,每个夹件均包括位于铰接位置前方的夹持部及位于铰接位置后方的握持部,两个夹持部上相对的一侧面均为弧面,且所述弧面与盖子外圆面随型设置,所述弧面上加工有若干卡槽,若干所述卡槽与盖子外圆面上的若干凸棱对应配合卡接,每个夹持部上远离握持部的一端均固装有刀片,且两个刀片的刀刃相对设置。(A kind of a kind of cover opening tool, and in particular to urea bucket device for releasing closures.The present invention solves the problems, such as that the lid opening process on existing urea for vehicle bucket is time-consuming and laborious.It includes two folders, and the middle part of two folders is hinged, each folder includes the clamping part in front of articulated position and the grip part positioned at articulated position rear, opposite one side is cambered surface on two clamping parts, and the cambered surface is arranged with lid periphery with type, several card slots are machined in the cambered surface, several fin corresponding matchings on several card slots and lid periphery are clamped, one end on each clamping part far from grip part is fixed with blade, and the blade of two blades is oppositely arranged.)

1. a kind of urea bucket device for releasing closures, it is characterised in that: it includes two folders (1), and the middle part of two folders (1) is hinged, Each folder (1) includes being located at the clamping part (11) in front of articulated position and the grip part (12) positioned at articulated position rear, Opposite one side is cambered surface on two clamping parts (11), and the cambered surface is arranged with lid (100) periphery with type, described It is machined in cambered surface several card slots (11-1), several fins on several card slots (11-1) and lid (100) periphery (101) corresponding matching is clamped, and one end on each clamping part (11) far from grip part (12) is fixed with blade (13), and two The blade of blade (13) is oppositely arranged.

2. a kind of urea bucket device for releasing closures according to claim 1, it is characterised in that: far from clamping part on each blade (13) (11) one end is sharp portion (13-1).

3. a kind of urea bucket device for releasing closures according to claim 1 or 2, it is characterised in that: opened up on the grip part (12) There is gripping hole (12-1).

4. a kind of urea bucket device for releasing closures according to claim 3, it is characterised in that: be oppositely arranged on two grip parts (12) One side on be respectively machined with a protrusion (12-2), and two raised (12-2) are oppositely arranged.

5. a kind of urea bucket device for releasing closures according to claim 4, it is characterised in that: two described raised (12-2) phase mutual connections Under touching state, two blades (13) are mutually twisted.

6. a kind of urea bucket device for releasing closures according to claim 1,2,4 or 5, it is characterised in that: two folders (1) pass through riveting Nail is hinged.

Technical field

The present invention relates to a kind of cover opening tools, and in particular to a kind of urea bucket device for releasing closures.

Background technique

Containing hundreds of different compound in the tail gas of diesel vehicle, not only smell is strange for this gaseous effluent, but also Make us dizzy, nauseous, influences the view health of people.World Health Organization expert assert diesel generation tail gas and asbestos arsenic etc. Substance is the same, has height carcinogenicity.With the implementation of China's stage iv discharge standard, SCR (selective catalytic reduction) tail Gas post-processing technology becomes the large diesel engine energy-conserving and emission-cutting technology route for being suitble to China's national situation, and urea for vehicle solution is as SCR Reducing agent, also apply well it is current in the market.However the lid of petrochemical industry urea for vehicle bucket is more special in Jiangsu Province, it There are two the corner block to lower process, Shi Yaoyong very big strength of uncapping could twist into two parts corner block, while in order to guarantee in bucket The leakproofness of liquid, the connection between lid and bucket is generally all more close, and for the ease of twisting the lid off, lid is circumferentially machined with Several fins, play the role of increasing friction force, but general when manually firmly screw capping is sub-, time-consuming and laborious.

Summary of the invention

The present invention is the Jin Erti in order to solve the problems, such as that the lid opening process on existing urea for vehicle bucket is time-consuming and laborious A kind of urea bucket device for releasing closures is supplied.

Used technical solution is the present invention to solve above-mentioned technical problem:

A kind of urea bucket device for releasing closures, it includes two folders, and the middle part of two folders is hinged, and each folder includes position Clamping part and opposite one side on the grip part at articulated position rear, two clamping parts in front of articulated position are Cambered surface, and the cambered surface is arranged with lid periphery with type, and several card slots, several card slots and lid are machined in the cambered surface Several fin corresponding matchings on sub- periphery are clamped, and one end on each clamping part far from grip part is fixed with blade, and The blade of two blades is oppositely arranged.

Further, the one end on each blade far from clamping part is sharp portion.

Further, it is offered on the grip part and holds hole.

Further, it is respectively machined with a protrusion on the one side being oppositely arranged on two grip parts, and two described convex It rises and is oppositely arranged.

Further, two protrusions contact with each other under state, and two blades are mutually twisted.

Further, two folders are hinged by rivet.

The present invention has the effect that compared with prior art

When in use, hand holds two grip parts to the application, controls the folding of clamping part, will cover first with two blades The corner block of sub- lower section protrusion is cut, and two cambered surfaces of clamping part is then clamped in the periphery of lid, and make on lid Fin is connected in the card slot of cambered surface, is slightly firmly held grip part and is rotated counterclockwise device for releasing closures, can easily open urea bucket On lid.

The application structure is simple, easy to operate, time saving and energy saving.

Detailed description of the invention

Fig. 1 is schematic perspective view of the invention (under clamping part open configuration)；

Fig. 2 is schematic perspective view of the invention (under clamping part closed state)；

Fig. 3 is schematic front view of the invention (under clamping part open configuration)；

Fig. 4 is the left view schematic diagram of Fig. 3；

Fig. 5 is the right side view of Fig. 3；

Fig. 6 is the elevational schematic view of Fig. 3；

Fig. 7 is the schematic top plan view of Fig. 3；

Fig. 8 is enlarged diagram at the P of Fig. 3.

Specific embodiment