JP3204148U - Repair jig - Google Patents

Abstract

A repair jig capable of easily repairing a tilt of a cap of a beverage container is provided. A repair jig for repairing a deformation of a beverage container, comprising: a container portion 7 filled with contents; and a cap 5 extending in a cylindrical shape from the container portion and having a flange portion 6 formed at a tip portion thereof. And the latching | locking part 2 which latches a flange part and the handle part 3 extended from a latching | locking part are provided. The locking portion includes a first abutting surface 23b on which the container portion side surface 6a of the flange portion abuts when the locking portion locks the flange portion, and a flange portion on the side opposite to the container portion. A second abutting surface 23c against which the surface 6b abuts. [Selection] Figure 5

Description

  The present invention relates to a repair jig, and more particularly to a repair jig for repairing deformation of a beverage container.

  Containers such as beer barrels that transport beverages manufactured at manufacturing plants are generally made of metal such as stainless steel and are used repeatedly. Such a container may be deformed in handling such as loading and unloading, and techniques for repairing the deformation are disclosed in Patent Document 1 and Patent Document 2, for example.

  Patent Document 1 discloses a repair device that repairs deformation by inserting the distal end side of a repair tool from a base when deformation due to a recess occurs in an upper mirror or lower mirror of a container. Patent Document 2 discloses a repair device that repairs deformation of the skirt portion of the container.

Japanese Patent No. 3572331 JP 2011-104639 A

  In handling such as loading and unloading of the container, the base may be inclined due to external force. As a result, there is a problem that if the contents cannot be filled or discharged, the container must be discarded. Such a deformation of the container cannot be repaired by the repair device described in Patent Document 1 or Patent Document 2.

  Therefore, an object of the present invention is to provide a repair jig for repairing a container whose base is inclined and deformed.

  In order to solve the above-mentioned problems, a repair jig according to the present invention comprises a container portion filled with contents, and a base having a cylindrical portion extending from the container portion and having a flange portion formed at a tip portion. A repair jig for repairing deformation of a container, comprising: a locking portion that locks the flange portion; and a handle portion that extends from the locking portion, wherein the locking portion includes the flange portion. A first abutting surface against which the container portion side surface of the flange portion abuts when engaging, and a surface opposite to the container portion of the flange portion when the engaging portion engages the flange portion And a second abutment surface against which the abuts.

  In the repair jig according to the present invention, the user can easily return the tilted base to the original state by operating the handle portion while the flange portion is locked by the locking portion. As a result, beverage containers that were previously discarded can be reused, and a significant cost reduction can be realized.

  In the repair jig, the locking portion has a groove portion into which the flange portion is inserted, the groove portion extends in an arc shape along the shape of the flange portion, and the first locking surface is provided in the groove portion. It may be done. Since the groove portion has an arc shape along the shape of the flange portion, the flange portion can be easily locked by inserting the flange portion. Moreover, since the 1st contact surface is provided in the groove part, the area | region contact | abutted to the surface by the side of the container part of a flange part can be enlarged. Thereby, the said surface can be latched stably.

  In the repair jig, the groove may have a semicircular arc shape. Thereby, a groove part can be lengthened in the range which can insert a flange part.

  In the repair jig, the groove bottom surface of the groove portion may be inclined in the radial direction at the tip portion. Thereby, the guide to the groove part of a flange part becomes easy.

  In the repair jig, the first contact surface may be a surface extending from the groove bottom surface in the arc center direction of the groove portion. Thereby, the area | region contact | abutted to the container side surface of a flange part can be enlarged.

  In the repair jig, the first contact surface may protrude toward the opposite side of the insertion direction of the flange portion from the tip of the groove bottom surface of the groove portion. Thereby, a 1st contact surface can be taken widely in the range which can insert a flange part.

  In the repair jig, the second contact surface may have a contact region located on the side opposite to the insertion direction of the flange portion from the first contact surface. Thereby, the locking of the flange portion is stabilized, and the repair of the inclination of the base is simplified.

  In the repair jig, the handle portion may be configured to extend in a direction orthogonal to the first contact surface. Thereby, the operativity of a repair jig improves.

  The repair jig may include a level device for checking the horizontal state of the flange portion. Thereby, it can be easily confirmed whether the inclination of the base has been repaired.

  According to the present invention, the inclination of the base can be easily repaired.

It is a perspective view which shows the repair jig | tool of embodiment. It is an end elevation in the AA line of the repair jig shown in FIG. It is an end view in the BB line of the repair jig shown in FIG. It is a bottom view of the repair jig shown in FIG. It is a conceptual diagram which shows the state which inserted the nozzle | cap | die which inclined in the repair jig of embodiment. It is a conceptual diagram which shows the state which repaired the inclination of the nozzle | cap | die with the repair jig | tool of embodiment. It is sectional drawing of a drink container.

  Hereinafter, an embodiment of a repair device according to the present invention will be described in detail with reference to the drawings. In the description of the drawings, the same or corresponding parts are denoted by the same reference numerals, and redundant description is omitted.

  First, the beverage container using the repair jig in this embodiment will be described with reference to FIG. FIG. 7 is a cross-sectional view of a beverage container.

  The beverage container 10 includes a base 5 that fills and discharges the contents, a container part 7 that is filled with the contents, and a skirt part 8 that protects the top surface of the base 5 and the container part 7. The base 5 extends in a cylindrical shape from the container portion 7. A flange portion 6 extending outward in the radial direction of the base 5 is formed at the tip of the base 5. The flange portion 6 includes a lower surface 6 a that is a surface on the container portion 7 side and an upper surface 6 b that is a surface on the opposite side to the container portion 7.

  Although the beverage container 10 includes the skirt portion 8, the base 5 may be inclined by receiving an external force during handling such as loading and unloading. As a result, there arises a problem that if the contents cannot be filled or discharged, the beverage container 10 must be discarded.

  Next, a repair jig for repairing the inclination of the base 5 in the beverage container will be described with reference to FIGS. 1 to 4. FIG. 1 is a perspective view showing a repair jig of the present embodiment. FIG. 2 is an end view taken along line AA of the repair jig shown in FIG. FIG. 3 is an end view taken along line BB of the repair jig shown in FIG. FIG. 4 is a bottom view of the repair jig shown in FIG.

  The repair jig 1 is a repair jig that repairs deformation of the beverage container 10. The repair jig 1 includes a locking portion 2 that locks the flange portion, a handle portion 3 that extends from the locking portion 2, and a level device 4 that checks the horizontal state of the flange portion 6.

  The locking part 2 has a cylindrical shape, and a hollow space 25 is formed therein. The hollow space 25 has a cylindrical shape and penetrates the cylindrical bottom surface 24 of the locking portion 2. The inner peripheral surface 22 of the locking portion 2 forming the hollow space 25 is concentric with the outer peripheral surface 26 of the locking portion 2 and has a shape along the outer periphery of the base 5. Moreover, the latching | locking part 2 has the insertion port 27 which inserts a part of nozzle | cap | die 5 in the hollow space 25 from the cylinder side surface direction. The insertion port 27 is an opening that opens the hollow space 25 to the side of the locking part 2 by cutting out the side surface of the locking part 2. The base 5 inserted into the hollow space 25 from the insertion port 27 passes through the cylindrical bottom surface 24 of the locking portion 2 and extends toward the container portion 7.

  A groove portion 23 into which the flange portion 6 of the base 5 is inserted is provided on the inner peripheral surface 22 of the locking portion 2. The groove portion 23 extends in an arc shape along the outer peripheral shape of the flange portion 6. The groove portion 23 includes a groove bottom surface 23a, and a first contact surface 23b and a second contact surface 23c that are groove side surfaces.

  The groove bottom surface 23 a includes an arc-shaped portion 23 a ′ along the outer peripheral shape of the flange portion 6, and an inclined portion 23 a ″ inclined in the radial direction at the distal end portion of the groove bottom surface 23 a. The arcuate portion 23a 'has a semicircular arc shape with a central angle of approximately 180 degrees. The tip portion of the groove bottom surface 23a refers to a portion in the vicinity of the insertion opening 27 of the groove bottom surface 23a. For this reason, the groove bottom surface 23 a is widened at the insertion port 27.

  The first contact surface 23 b is a surface with which the lower surface 6 a of the flange portion 6 contacts when the locking portion 2 locks the flange portion 6. The first contact surface 23b has a horseshoe shape along the groove bottom surface 23a. The first contact surface 23b includes a surface 23b ′ extending from the edge of the groove bottom surface 23a on the cylinder bottom surface 24 side of the locking portion 2 in the arc center direction of the groove portion 23 (center direction of the inner peripheral surface 22), and a groove A surface 23b '' that protrudes in the direction opposite to the insertion direction D of the flange portion 6 from the tip A of the bottom surface 23a. Since the first contact surface 23b has a surface 23b ″, the central angle θ formed by the tip B of the first contact surface 23b with respect to the center O of the inner peripheral surface 22 is a groove with respect to the center O. It is larger than the central angle formed by the tip A of the bottom surface 23a. In the present embodiment, the central angle θ by the tip B of the first contact surface 23b is 230 degrees.

  The second contact surface 23 c is a surface with which the upper surface 6 b of the flange portion 6 contacts when the locking portion 2 locks the flange portion 6. The second contact surface 23c extends in the direction opposite to the insertion direction D of the flange portion 6 from the edge of the locking portion 2 on the cylindrical upper surface 21 side of the groove bottom surface 23a. The first contact surface 23b and the second contact surface 23c are parallel to each other. The second contact surface 23c has a substantially circular shape with the outer peripheral surface 26 of the locking portion 2 being an arc. For this reason, the second contact surface 23c has a contact region C located on the opposite side of the insertion direction D of the flange portion 6 from the tip B of the first contact surface 23b.

  The handle portion 3 has a shaft shape with a smaller diameter than the locking portion 2. One end of the handle portion 3 is welded to the cylindrical upper surface 21 of the locking portion 2. Further, the handle portion 3 extends in a direction orthogonal to the first contact surface 23 b and the second contact surface 23 c on the central axis of the inner peripheral surface 22 and the groove portion 23.

  The level device 4 may be installed on either the locking portion 2 or the handle portion 3, but is preferably installed on the handle portion 3 from the viewpoint of easily confirming the horizontal state of the flange portion 6. . As the level device 4, for example, a bubble tube level device or a digital level device can be used.

  Next, a method for repairing the inclination of the base 5 using the repair jig 1 will be described in detail with reference to FIGS. 5 and 6.

  First, the base 5 is inserted into the hollow space 25 from the insertion port 27 so that the lower surface 6a of the flange portion 6 faces the surface 23b '' of the first contact surface 23b. Then, the flange portion 6 is inserted into the groove portion 23. At this time, the flange 5 is guided by the groove bottom surface 23a, the first contact surface 23b, and the second contact surface 23c of the groove portion 23, so that the base 5 inserted into the hollow space 25 has an inner peripheral surface. 22 is in contact with a portion opposite to the insertion port 27. The position where the base 5 is in contact with the part of the inner peripheral surface 22 opposite to the insertion opening 27 is called a locking position. When the base 5 is inserted to the locking position, the lower surface 6a of the flange portion 6 faces the surface 23b ′ of the first contact surface 23b, and the upper surface 6b of the flange portion 6 is the second contact surface. It will be in the state facing the contact area C of 23c. And between the lower surface 6a of the flange portion 6 and the surface 23b ′ of the first contact surface 23b, or between the upper surface 6b of the flange portion 6 and the contact region C of the second contact surface 23c. Since the gap is formed, the lower surface 6a of the flange portion 6 is brought into contact with the surface 23b ′ of the first contact surface 23b by tilting the handle portion 3 to the side opposite to the insertion direction D, and The upper surface 6b of the flange portion 6 is in contact with the second contact surface 23c. Thereby, as shown in FIG. 5, the flange portion 6 is locked to the locking portion 2.

  In this state, the user tilts the handle portion 3 in the direction opposite to the insertion direction D, and makes the first contact surface 23b and the lower surface 6a of the flange portion 6 contact the handle portion 3 from the contact position. When a force is applied in a direction toward the contact position between the second contact surface 23 c and the upper surface 6 b of the flange portion 6, a force is applied to the base 5 so that the inclination is repaired.

  Then, as shown in FIG. 6, the flange portion 6 is brought into a horizontal state by the level device 4 provided in the repair jig 1 with the first contact surface 23 b attached to the lower surface 6 a of the flange portion 6. Make sure. If the flange portion 6 is in the horizontal state, it is considered that the inclination of the base 5 has been repaired, so that the repair of the inclination of the base 5 is completed. If the flange portion 6 is not in the horizontal state, the handle portion 3 is further operated to repair the inclination of the base 5 until the flange portion 6 is in the horizontal state. Note that it is also possible to confirm whether or not the flange portion 6 is in a horizontal state by setting the second contact surface 23 c in contact with the entire upper surface 6 b of the flange portion 6.

  As described above, according to the repair jig 1 of the present embodiment, the first contact surface 23b and the second contact surface 23b are guided by guiding the flange portion 6 of the inclined base 5 along the groove portion 23 to a predetermined locking position. The flange portion 6 can be stably locked by the contact surface 23c. Therefore, the user can easily repair the inclined base 5 to the original horizontal state by operating the handle portion 3. As a result, containers that were previously discarded can be reused, and a significant cost reduction can be realized.

  Moreover, since the groove part 23 is circular arc shape along the shape of the flange part 6, the flange part 6 can be made into a latching state simply by inserting the flange part 6. FIG. Moreover, since the first contact surface 23 b is provided in the groove 23, the region that contacts the lower surface 6 a of the flange portion 6 can be widened. Thereby, the lower surface 6a can be stably locked.

  Moreover, the groove part 23 can be lengthened in the range which can insert the flange part 6 by making the groove part 23 into a semicircular arc shape. Here, since the groove portion 23 also has a function of guiding the flange portion 6 when the base 5 is inserted into the hollow space 25, it becomes easy to insert the base 5 into the hollow space 25 by increasing the length of the groove portion 23.

  In addition, the groove bottom surface 23 a of the groove portion 23 includes an inclined portion 23 a ″ that is inclined in the radial direction in the vicinity of the insertion port 27 into which the flange portion 6 is inserted, that is, at the distal end portion of the groove portion 23. Thereby, the guide to the groove part 23 of the flange part 6 becomes easy.

  The first contact surface 23 b extends from the groove bottom surface 23 a in the arc center direction of the groove portion 23. Thereby, the area | region contact | abutted to the lower surface 6a of the flange part 6 can be enlarged.

  Further, the first contact surface 23 b protrudes in the opposite direction side from the tip of the groove bottom surface 23 a of the groove portion 23 in the insertion direction D of the flange portion 6. Thereby, the 1st contact surface 23b can be taken widely in the range which can insert the flange part 6. FIG.

  Further, the second contact surface 23c has a contact region C located on the opposite side of the insertion direction D of the flange portion 6 from the first contact surface 23b. Thereby, the latching of the flange portion 6 is stabilized, and the inclination of the base 5 can be easily repaired.

  The handle portion 3 is configured to extend in a direction orthogonal to the first contact surface 23b. Thereby, the operability of the repair jig 1 is improved.

  Moreover, the level device 4 which confirms the horizontal state of the flange part 6 is provided. Thereby, it can be easily confirmed whether the base 5 has been repaired.

  As mentioned above, although embodiment of this invention was described, the repair jig | tool which concerns on this invention is not limited to the above, A various change can be performed.

  For example, in the above embodiment, the second contact surface 23c that contacts the upper surface 6b of the flange portion 6 is included in the groove portion 23. However, the second contact surface that contacts the upper surface 6b of the flange portion 6 and the groove You may provide a side surface in another plane.

  Moreover, in the said embodiment, although the contact area C of the 2nd contact surface 23c and the flange part 6 contacted, the whole surface of the 2nd contact surface 23c was shown in the latching state of the flange part 6. FIG. Or you may latch the flange part 6 by contact | abutting the area | regions other than the contact area C among the 2nd contact surfaces 23c, and the flange part 6. FIG.

  Moreover, in the said embodiment, although the 1st contact surface 23b showed the example parallel to the 2nd contact surface 23c (refer FIG. 4), the 1st contact surface 23b is in the insertion port 27. It may be configured to be inclined in a direction away from the second contact surface 23c. A portion of the first contact surface 23b that is inclined in a direction away from the second contact surface 23c can be a surface 23b ''. Thereby, since the space | interval of the 1st contact surface 23b and the 2nd contact surface 23c spreads in the vicinity of the insertion port 27, the guide to the hollow space 25 of the nozzle | cap | die 5 becomes easy.

  In the above embodiment, the inner peripheral surface 22 is shown to be parallel to the insertion direction D in the vicinity of the insertion port 27 (see FIGS. 1 to 4), but the inner peripheral surface 22 is in the vicinity of the insertion port 27. May be inclined in the radial direction. Thereby, since the space | interval of the internal peripheral surface 22 which opposes spreads in the vicinity of the insertion port 27, the guide to the hollow space 25 of the nozzle | cap | die 5 becomes easy.

  Moreover, although the latching | locking part 2 was made into the column shape in the said embodiment, the inside of the latching | locking part 2 should just be a shape which can latch the nozzle | cap | die 5, and the external shape of the latching | locking part 2 is not restricted to a column shape. .

  In the above-described embodiment, the locking portion 2 and the handle portion 3 are connected by welding.

  DESCRIPTION OF SYMBOLS 1 ... Repair jig, 2 ... Locking part, 21 ... Cylindrical upper surface, 22 ... Inner peripheral surface, 23 ... Groove part, 23a ... Groove bottom surface, 23a '... Arc-shaped part, 23a' '... Inclined part, 23b ... First Contact surface, 23b '... surface, 23b' '... surface, 23c ... second contact surface, 24 ... cylindrical bottom surface, 25 ... hollow space, 26 ... outer peripheral surface, 27 ... insertion port, 3 ... handle part DESCRIPTION OF SYMBOLS 4 ... Level device, 5 ... Base, 6 ... Flange part, 6a ... Lower surface, 6b ... Upper surface, 7 ... Container part, A ... Tip, B ... Tip, C ... Contact area.

Claims (9)

A repair jig for repairing deformation of a beverage container comprising: a container portion filled with contents; a base extending in a cylindrical shape from the container portion and having a flange portion formed at a tip portion;
A locking portion for locking the flange portion;
A handle portion extending from the locking portion,
The locking portion includes a first contact surface with which the surface of the flange portion on the container portion side contacts when the locking portion locks the flange portion, and the locking portion is the flange. And a second abutting surface against which a surface of the flange portion opposite to the container portion abuts when the portion is locked. The locking part has a groove part into which the flange part is inserted,
The groove portion extends in an arc shape along the shape of the flange portion,
The repair jig according to claim 1, wherein the first contact surface is provided in the groove portion.   The repair jig according to claim 2, wherein the groove has a semicircular arc shape.   The repair jig according to claim 2 or 3, wherein a groove bottom surface of the groove portion is inclined in a radial direction at a tip portion.   The repair jig according to any one of claims 2 to 4, wherein the first contact surface is a surface extending from the groove bottom surface of the groove portion toward the arc center of the groove portion.   The repair jig according to claim 5, wherein the first contact surface protrudes in a direction opposite to the insertion direction of the flange portion from a tip of a groove bottom surface of the groove portion.   The said 2nd contact surface has a contact region located in the direction opposite to the insertion direction of the said flange part rather than the said 1st contact surface, The any one of Claims 2-6 characterized by the above-mentioned. The repair jig according to one item.   The repair handle according to any one of claims 1 to 7, wherein the handle portion extends in a direction orthogonal to the first contact surface.   The repair jig according to claim 1, further comprising a level device for confirming a horizontal state of the flange portion.

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