JPS60178100A - Lead material of barrel for decoration - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a core material for decorative casks such as decorative komo casks that are used for LI at shrines, taverns, and the like.

Traditionally, it has been the first choice as a core material for barrels for this type of dressing (>fli).
As shown in Figure 9 and Figure 520, the following [I] I (II)
There is a system whose gist is the structure described in .

[I] Leg part (50)
A) A pair of left and right reinforcing plates (52) and older sisters are installed in a row in each of (51A) in a vertical posture that intersects 10 with respect to the dividing plane.

[■] On the side 15 of the reinforcing plate (of 521 units), a large posture stabilizing dame such as a brick was installed on the upper surface of the bottom plate (51AM51a) of both divided cases il ((51A) + (51A)). 11. Create a space for placing the member (63).
In addition to forming the large portion (52a), the two divided case portions (51A)+(51A) and the leg portions (51A) are formed.
The divided surface of 0) has an uneven portion (54
a) Form T(54b)...

This conventional core material had the following problems.

(a) Notch (52a) of the reinforcing plate (52)...
This evening! 1. A gap (a) is formed to facilitate handling of the spring member when it is installed. Therefore, when the core material is laid down on its side or repeatedly pulled during the lashing work of outer sheathing materials such as koji, the decorative member (rolling) is also moved within the range of the above-mentioned gap (a). The inertial force of this wrought member (53) is the two divided case parts (51A).

(51A) A contact portion (55) + (5 (to) and the reinforcement plate integrally connected to the bottom plate (51a) (51a)
Because it acts repeatedly, it is easy to cause damage to the stiff contact area (50Iβ) and the reinforcement board. As a result,
Since the kneading member (53) moves rapidly through the damaged part, the position of the barrel becomes unstable due to wide fluctuations in the position of the center of gravity during kneading.

In addition, as a means to solve such problems, the bottom plate (51A) of the two split case parts (51A), (51A)
a), (51a) on the top surface, the contact portion (55) I(5
It may be possible to glue reinforcing members (56) and (66) to
56).

(56) Not only does it take a lot of effort to bond, but if the bond is even slightly unreliable, the same problems as mentioned above can occur.
Invite.

(b) The larger the fitting allowance of the uneven parts (54a) and (54b), the more the split case parts (51A) and (51
Although it is possible to join A) exactly 8 (f), the penetration of the bottom plate (51a) + (51a) of both split case parts (51A) and (51A) increases as the kneading process increases.
The strength of the bottom plates (51a) and (51a) is significantly reduced.

Because of this, the mating allowance of the uneven parts (54a) + (54b) cannot be made as much as possible, so the opening of both split case parts (51A) This will lead to a decrease in the efficiency of lashing the outer sheathing material.

The present invention aims at reasonably improving the above-mentioned conventional problems2).

The characteristic structure of the core material of the decorative barrel according to the present invention, which was taken to achieve such an object, is that a hollow barrel-shaped case made of a lightweight material with legs is arranged in a plurality of virtual vertical planes passing through the center of the hollow barrel-shaped case. On the upper surface of the bottom plate of these split case parts, all the recesses are formed in a posture that intersects with the dividing plane of the split case part. The point is that the arm member is fitted and held in a state where movement in the upward and lateral directions is prevented.

The effects of the above feature structure 1 are as follows.

Focusing on the fact that the posture stabilizing plow member has a relatively large length in the direction orthogonal to the dividing plane of the divided case part,
By fitting and holding this weight member rigidly into the recess of the split case part, it can be configured to also serve as a joining member for the upper split case part during lashing work of the outer covering material.

Therefore, the stabilization of the posture of the core material can be promoted by the above-mentioned rational modification using the blunting member,
Moreover, it is possible to eliminate the need for a dedicated uneven part for joining the divided case parts, or even if it is provided, it is only an auxiliary part, and furthermore, the opening of both the divided case parts can be prevented with an adhesive tape or an adhesive. There is no need or the need is extremely low.
Overall, we were able to simplify the structure and improve the efficiency of securing the outer cover material.

Furthermore, as will be shown in the examples described below, when the four parts are formed at two places corresponding to the continuous arrangement of the leg parts located at appropriate intervals in the direction of the dividing plane or at two places near Fi, Since the loads of the two weight members disposed on the left and right can be supported by the respective legs, for example, the weight of the divided case part is reduced compared to the case where the decorative member is provided in one place in the center of the bottom plate. Not only can the thickness be made as thin as possible to reduce weight, but the large spacing between both decorative members can be used to maximize the strength against the torsional stress that is applied when tying the outer covering material. There are benefits that can be enhanced.

Furthermore, as shown in the embodiments described later, when the means for preventing the upward movement of the dull member is a means that utilizes a reinforcing plate connected to the divided case part in a state of contacting the upper surface of the decorative member. This has the advantage that the structure for preventing the movement of the recessed member can be simplified by using the reinforcing plate provided to increase the strength of the divided case portion.

Embodiments of the present invention will be described below based on the drawings.

To constitute the core material of the decorative barrel shown in Figs. 1 to 4,
A hollow barrel-shaped case (2) made of expanded polystyrene, which has an annular leg part (fl) at the bottom (r), is divided into two by an imaginary vertical plane passing through its center, and these two divided case parts (2A
) + (2A) bottom plate (2a) - (2a) upper surface, on both left and right sides of the part corresponding to the connection of the legs +1+, respectively, with respect to the dividing surface of the divided case part (2A) and (2 people) While forming recesses (3), (3) and (3), (3) in orthogonal postures, the divided case portion (2A).

Opposing recesses (3) + (3) and +311 of (2A)
+31 respectively, posture stabilizing members (4), (4) made of brick or concrete are fitted and held in an inflexible state, and further, the peripheral walls of the divided case parts (2A), (2A) (2b).

(2b), the recess (311+31 and fil r
f3) Weight member (4) fitted and held across K+(4
) is located close to the upper surface of the decorative member (4) and has a horizontal or almost horizontal reinforcing plate that prevents the upward removal movement 11j of the decorative member (4). , with 011 blunting member for stabilizing obese posture +41
1 +41, both split case parts (2 people) + (2A)
It also serves as a connecting member.

The peripheral wall (2b) of the divided case part (2A) + (2A)
, (2b) and the top plate (2c) + (2c) have grid-like lips (6) protruding from each inner surface thereof, and
The split case part (2A) 1 (2A) has a bottom plate (2a), a peripheral wall (2b), and a top plate (
Arch-shaped reinforcing plates (7) are arranged in series on three sides of 2C) in a vertical orientation perpendicular to the dividing plane.

And the split case part (2A) configured as described above.
+ (2A,) are joined via a pair of left and right weight members f4i 114), and the outer circumferential surface of this core material is covered with an outer covering material (8) such as koji as shown in FIG. A decorative barrel is manufactured by tying the required points with a string-like body (9) such as a rope.

Next, I will list Betsumio's side.

(B) As shown in FIGS. 6 and 7, reinforcing plates (lO) are provided on both left and right sides of the split case part (2A) in the middle direction of the split surface, respectively, in a vertical orientation perpendicular to the split surface. This reinforcing plate (10) is formed by connecting the reinforcing plate (10) with the lower end thereof positioned close to the upper surface of the weight member +411141 fitted and held in the recess (31I).

(Using 1o1', the dulling member (4+1+4
It is configured to abut against and prevent the + from being pulled out upwards.

(b) As shown in FIG. 8, the reinforcing plate (5) in the horizontal position shown in the first embodiment (see FIGS. 1 to 4) is fitted and held in the recess (3). The member (4) is configured to abut over the entire width of the upper surface.

(c) As shown in FIG. 9, the bottom surface of the recess (3) is configured to be at the same level or approximately the same level as the top surface of the bottom plate (2a).

(b) As shown in FIG. 10, the bottom surface of the recess (3) is located above the top surface of the bottom plate (2a).

(As shown in FIGS. 11 to 14, respectively, the opening width C1 of the recess (3),) the width (l) of the full weight member (4)
! 2), and is configured to prevent the weight member (4) from being pulled out upward.

(f) As shown in FIG. 15, the split case part (2A
) 3 (2A), on the joining surface of the top plate (2c) + (2C), uneven parts (lla) and (llb) e that can be fitted into each other from the direction orthogonal to the dividing plane are formed.

(G) As shown in FIG. 16, the split case part (2A
) is formed on the joint surface of the top plate (2c) and the peripheral wall (2b) with an uneven part (l
la) I(llb) and (12a)-(12b) are formed. 4 (h) As shown in FIG.
A) recesses t31 ++31 are formed in the center of the bottom plate (2a) + (2a) of (2A), respectively, in a posture perpendicular to the dividing plane of both the divided case parts (2 people) and (2A), The posture stabilizing member (4) is fitted and held in a rigid state that prevents upward and lateral movement over these recesses (31I).

(S) As shown in Figure 18, hollow barrel-shaped case (2)
is divided into three parts by a virtual vertical plane passing through the center thereof, and recesses (3) are formed in a posture that intersects with the dividing planes of these divided cases l<(2A), and the divided case parts are (2A) Opposing recesses is) l t3)
. . . The posture stabilizing member (4) is held on the food stand in a flexible state that prevents upward and lateral movement.

(v) A material other than Styrofoam, such as FRP, is used as the lightweight material for the case (2).

←→ The leg portions 11) are configured discontinuously.

[Brief explanation of drawings]

1 to 5 show examples of the core material for decorative barrels according to the present invention, in which FIG. 1 is an exploded perspective view, FIG. 2 is a front view, and FIG.
The figure is a sectional view taken along line 11 in Fig. 2, and Fig. 4 is the ff-W sectional view in Fig. 2.
The line sectional view and FIG. 5 are hemostasis diagrams showing the complete state of the decorative palm. FIGS. 6 and 8 to 18 each show different embodiments,
Figures 6, 8 to 14 are front views, Figure 15,
FIG. 16 is a perspective view, FIGS. 17 and 18 are cross-sectional plan views, and FIG. 7 is a sectional view taken along the line ■--■ in FIG. 6. 1st
9 and 20 are a perspective view and a vertical cross-sectional view of the main parts of the conventional structure. O)... Legs, (2)... Case, (2
A)...Oll case part, (2a)...
・Bottom plate, (3)... recess, nl'...
Posture stabilizing member, (5) + (+01... Reinforcement plate, (6)... Reply. Agent: Patent attorney Osamu Kitamura, Bar 7 H 1 18th Figure d 19th Figure 1 (Figure 20 U

Claims (1)

[Claims] ■ A hollow barrel-shaped case (2) made of a lightweight material and equipped with leg parts (1) is divided into a plurality of parts along a virtual vertical plane passing through the center of the stiff part (1). 2A) + (2A) bottom plate (2a
) + (2a) On the top surface, there is a stiff split case part (2A)・(
concave part f311f in a posture intersecting the dividing plane of 2 people)
31, and the split case part (2A) I
(2A) over the opposing four parts (3) ν(3), move the posture stabilizing shaft member (4) upward and laterally gWiJ
A core material for decorative barrels that is fitted and held in a state where it is prevented. (2) The concave portion (3) n11 is formed at a position corresponding to 1'dir of the leg portions (tl) located at an appropriate interval r in the direction of the dividing surface or at one place near the same. Core material for decorative barrels as described in item 0. (2) With the upward movement prevention means of the joint member (4) in contact with the upper surface of the decorative member (4),
The core material for a decorative barrel according to claim 0 or 0, which is a means of utilizing a reinforcing plate (6) or (1o) connected to A). (2) The means for preventing upward extraction of the joint part vr141 is a means for configuring the opening of the recessed part (3) to be smaller than the maximum width of the weight member (4), or Core material for decorative barrels according to item 0. (2) The core material of a decorative barrel according to any one of claims 0 to 0, wherein the divided case parts (2A) and (2A) are provided with a lip (6) on the inner peripheral surface. . (2) The core material for a decorative barrel according to claim 0, wherein the case (2) is made of styrofoam as a lightweight material. ■ Claim 0, wherein the leg portion +11 is annular.
A core material for a decorative barrel according to any one of Items 1 to 0. (2) The reinforcing plate (5) is continuously provided in a horizontal or semi-horizontal position from the opening periphery of the split case part (2A) over an appropriate length in the circumferential direction. Core material for decorative barrels.