CN211895985U

CN211895985U - Quick cap opener for plastic ink barrel

Info

Publication number: CN211895985U
Application number: CN202020465848.2U
Authority: CN
Inventors: 何金星; 任金祥; 郭建宏; 罗班华; 张建梅; 卢建伟; 申德兴; 王建雄; 任刚; 宋玉娇
Original assignee: Yuxi Sirun Printing Co ltd
Current assignee: Yuxi Sirun Printing Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-11-10
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a quick cap opener of plastics ink bucket, including gib head, pinch bar and support frame, the pinch bar includes outer pole and inner pole, and the one end of outer pole is open structure, and the external diameter of inner pole is less than the internal diameter of outer pole, in the flexible end of inner pole penetrated the outer pole through the open end of outer pole, the support frame comprises support and activity snap ring, the activity snap ring cover is established on the outer pole, the global fixed connection in the end of the perpendicular end of support and activity snap ring. Compared with the prior art, the cover opening device can adapt to the cover opening work of ink barrels with various sizes by arranging the adjustable prying rod and the adjustable support frame, greatly reduces the preparation time and improves the machine table efficiency; the utility model is simple and safe to operate, and can avoid personal injury; can not cause the damage of the ink barrel, and can effectively avoid waste and environmental pollution.

Description

Quick cap opener for plastic ink barrel

Technical Field

The utility model belongs to the technical field of the airtight container is opened, concretely relates to quick cap opener of plastics ink bucket.

Background

Ink is an important material for printing, and it represents patterns and characters on a printing material by printing. The ink comprises a main component and an auxiliary component which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid. Adopt the plastic drum to preserve and transport usually after printing ink is produced, because the printing ink product is more special, higher to the requirement of product package closure, for guaranteeing the leakproofness between bung and the ladle body, the gate department of plastic drum often is equipped with joint strip, when needs use printing ink, often tears joint strip through the people hand in order to open the bung, and not only wastes time and energy like this and can destroy the bung structure. In order to improve the barrel opening efficiency under the condition of not damaging the barrel cover structure, the barrel opening device is often adopted at present, and the plastic barrel is opened by inserting the barrel opening device into a gap between the barrel cover and the barrel body of the plastic barrel.

The prior cap opener for opening a plastic barrel, for example, Chinese patent with application number 201020252080.7, discloses an ink barrel opener, which comprises a handle, a hook head and a propping piece; the propping piece is arranged at one end of the handle; the hook head is arranged in the middle of the handle. The hook is matched with the edge of the cover of the ink barrel. The other end of the handle is provided with an anti-slip layer. This technical scheme's withstand piece is the punctiform, and bung top pressure is big, and the eave tile is located in the middle of the handle, and moment is little, and required strength is great when uncapping, in addition, still exists the ink barrel that can only open rather than size looks adaptation, can not carry out the problem opened fast to the ink barrel of the different models of equidimension.

Disclosure of Invention

In order to solve the problem, the utility model provides a quick uncapping device of plastic printing ink bucket, labour saving and time saving, can adapt to multiple printing ink bucket, the efficient plastic printing ink bucket of uncapping.

In order to achieve the above effect, the utility model adopts the following technical scheme: a quick cover opener for a plastic ink barrel comprises a hook head, a prying rod and a supporting frame, wherein the prying rod comprises an outer rod and an inner rod, the outer rod is a hollow tube, one end of the outer rod is of an open structure, and the peripheral surface of the outer rod above the opening is provided with a limit groove, two sides of the inner wall of the outer rod are provided with opposite sliding strips, the inner rod is a hollow tube, the outer diameter of the inner rod is smaller than the inner diameter of the outer rod, the inner rod is divided into a telescopic end and a handle end by taking the middle point of the length of the inner rod as a boundary, the two sides of the outer peripheral surface of the telescopic end are provided with sliding grooves matched with the sliding strips on the two sides of the inner wall of the outer rod, the upper side of the outer peripheral surface of the telescopic end is provided with a plurality of through holes at equal intervals, elastic steel sheets are arranged in the through holes, limiting clamping points matched with the limiting grooves on the outer rod are arranged on the elastic steel sheets, the telescopic end of the inner rod penetrates into the outer rod through the open end of the outer rod and is movably connected with the sliding strip and the limiting groove on the outer rod through the sliding groove and the limiting clamping point; the closed end of the outer rod is connected with the hook head.

The support frame comprises support and activity snap ring, the activity snap ring cover is established on the outer pole, has seted up threaded through-hole on the top global of activity snap ring, is equipped with locking bolt in the threaded through-hole, the support is for invering "T" type frame, and the vertical end of support is extending structure, and the top of vertical end and the global fixed connection in bottom of activity snap ring.

In order to adapt to ink barrels with different sizes, the supporting points of the supporting frames are quickly adjusted, and the top ends of the locking bolts are provided with rotating handles.

In order to prevent the hand from slipping in the operation process, an anti-slip rubber sleeve is sleeved on the handle end of the inner rod.

In order to strengthen the stability of the support frame when prying the cover, the support frame is in an A shape.

The working principle is as follows: when the lifting device works, the hook head hooks the edge of the barrel cover, the lever principle is used according to the size of the barrel, the length of the prying rod and the position of a fulcrum are adjusted, when the length of the prying rod needs to be adjusted, if the prying rod needs to be stretched, the telescopic end of the inner rod is pulled out of the outer rod, after the prying rod is adjusted to a proper length, the limiting clamping point on the inner rod is popped out into the limiting groove of the outer rod through the elastic steel sheet to ensure that the inner rod cannot move randomly, if the prying rod needs to be shortened, the telescopic end of the inner rod is pushed into the outer rod, and limiting control is performed according to the; when the fulcrum needs to be adjusted, the locking bolt is rotated to enable the movable clamp ring to move on the outer rod so as to drive the support to move, after the proper fulcrum is determined, the locking bolt is rotated again to enable the movable clamp ring to be fixed so as to enable the support to be fixed, and if the height of the support needs to be adjusted, the vertical end of the support is directly adjusted to stretch; after all adjustments are completed, the barrel cover can be easily opened by pressing the handle end of the inner lever downwards.

Has the advantages that: the utility model is simple and safe to operate, and can avoid personal injury; can not cause the damage of the plastic ink barrel, and can effectively avoid waste and environmental pollution. Secondly, an adjustable pry bar and a support frame are arranged, the ink barrel cover opening operation of various sizes can be adapted, the preparation time is greatly shortened, and the machine table efficiency is improved. Third the utility model discloses the support frame adopts with plastics ink bucket contact department to invert "T" type or "A" style of calligraphy, has increased the area of contact with the bung, and the portion of gripping is long enough with the gib head distance, and it is more laborsaving to uncap.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the middle pry bar of the present invention.

Fig. 3 is a schematic view of the structure of the middle supporting frame of the present invention.

Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. a hook head; 2. a support frame; 3. an outer rod; 4. an inner rod; 201. a support; 202. a movable snap ring; 203. locking the bolt; 204. a rotation handle; 301. a limiting groove; 401. a telescopic end; 402. a handle end; 403. an elastic steel sheet; 404. limiting a stuck point; 405. a chute.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1

As shown in fig. 1-3, a quick cap opener for a plastic ink barrel comprises a hook head 1, a pry bar and a support frame 2, wherein the pry bar comprises an outer bar 3 and an inner bar 4, the outer bar 3 is a hollow tube, one end of the outer bar 3 is of an open structure, a limit groove 301 is formed in the circumferential surface of the outer bar 3 above the opening, two sides of the inner wall of the outer bar 3 are provided with opposite sliding strips, the inner bar 4 is a hollow tube, the outer diameter of the inner bar 4 is smaller than the inner diameter of the outer bar 3, the inner bar 4 is divided into a telescopic end 401 and a handle end 402 by taking the middle point of the length of the inner bar 4 as a boundary, and an anti-skidding rubber sleeve is sleeved on the handle end 402. The two sides of the outer peripheral surface of the telescopic end 401 are provided with sliding grooves 405 matched with sliding strips on the two sides of the inner wall of the outer rod 3, the upper side of the outer peripheral surface of the telescopic end 401 is provided with a plurality of through holes at equal intervals, elastic steel sheets 403 are arranged in the through holes, limiting clamping points 404 matched with limiting grooves 301 on the outer rod 3 are arranged on the elastic steel sheets 403, the telescopic end 401 of the inner rod 4 penetrates into the outer rod 3 through the opening end of the outer rod 3 and is movably connected with the sliding strips and the limiting grooves 301 on the outer rod 3 through the sliding grooves 405 and the limiting clamping points 404; the closed end of the outer rod 3 is connected with the hook head 1.

The support frame 2 consists of a support 201 and a movable snap ring 202, the movable snap ring 202 is sleeved on the outer rod 3, a threaded through hole is formed in the top peripheral surface of the movable snap ring 202, a locking bolt 203 is arranged in the threaded through hole, and a rotating handle 204 is arranged at the top end of the locking bolt 203; the support 201 is an inverted T-shaped frame, the vertical end of the support 201 is of a telescopic structure, and the top of the vertical end is fixedly connected with the bottom peripheral surface of the movable snap ring 202.

The working principle is as follows: when the lifting device works, the hook head 1 hooks the edge of a barrel cover, the lever principle is used according to the size of the barrel, the length and the position of a fulcrum of a prying rod are adjusted, when the length of the prying rod needs to be adjusted, if the prying rod needs to be stretched, the telescopic end 401 of the inner rod 4 is pulled out of the outer rod 3, after the prying rod is adjusted to a proper length, the limiting clamping point 404 on the inner rod 4 is popped out into the limiting groove 301 of the outer rod 3 through the elastic steel sheet 403, so that the inner rod 4 is protected from moving randomly, if the prying rod needs to be shortened, the telescopic end 401 of the inner rod 4 is pushed into the outer rod 3, and limiting control is performed according to; when the fulcrum needs to be adjusted, the locking bolt 203 is rotated to enable the movable clamp ring 202 to move on the outer rod 3 so as to drive the support 201 to move, after the proper fulcrum is determined, the locking bolt 203 is rotated again to enable the movable clamp ring 202 to be fixed so as to enable the support 201 to be fixed, and if the height of the support 201 needs to be adjusted, the vertical end of the support 201 is directly adjusted to stretch; after all adjustments are made, the lid can be easily opened by pressing down on the handle end 402 of the inner lever.

Example 2

The plastic ink barrel quick cap opener shown in fig. 4 is implemented as case 1, and the difference is that: the bracket 201 is in an A shape.

Claims

1. The utility model provides a quick cap opener of plastics ink bucket, includes gib head (1), pinch bar and support frame (2), its characterized in that: the crowbar comprises an outer rod (3) and an inner rod (4), the outer rod (3) is a hollow tube, one end of the outer rod (3) is of an open structure, a limiting groove (301) is formed in the circumferential surface of the outer rod (3) above the opening, opposite sliding strips are arranged on two sides of the inner wall of the outer rod (3), the inner rod (4) is a hollow tube, the outer diameter of the inner rod (4) is smaller than the inner diameter of the outer rod (3), the inner rod (4) is divided into a telescopic end (401) and a handle end (402) by taking the middle point of the length of the inner rod as a boundary, sliding grooves (405) matched with the sliding strips on two sides of the inner wall of the outer rod (3) are formed in two sides of the outer circumferential surface of the telescopic end (401), a plurality of through holes are formed in the upper side of the outer circumferential surface of the telescopic end (401), elastic steel sheets (403) are arranged in the through holes, limiting clamping points (404) matched with the limiting grooves (301) in the outer rod (3) are arranged on the elastic steel sheets (, and is movably connected with the sliding strip and the limit groove (301) on the outer rod (3) through a sliding groove (405) and a limit clamping point (404); the closed end of the outer rod (3) is connected with the hook head (1);

support frame (2) comprise support (201) and activity snap ring (202), activity snap ring (202) cover is established on outer pole (3), has seted up threaded through-hole on the top of activity snap ring (202) is global, is equipped with locking bolt (203) in the threaded through-hole, support (201) are for invering "T" type frame, and the vertical end of support (201) is extending structure, and the top of vertical end and the global fixed connection in end of activity snap ring (202).

2. A plastic ink barrel quick lid opener according to claim 1, characterized in that: the top end of the locking bolt (203) is provided with a rotating handle (204).

3. A plastic ink barrel quick lid opener according to claim 1, characterized in that: an anti-skid rubber sleeve is sleeved on the handle end (402) of the inner rod (4).

4. A plastic ink barrel quick lid opener according to claim 1, characterized in that: the bracket (201) is in an A shape.