JPH0250641U

JPH0250641U -

Info

Publication number: JPH0250641U
Application number: JP12943588U
Authority: JP
Priority date: 1988-10-01
Filing date: 1988-10-01
Publication date: 1990-04-09

Description

[Brief explanation of drawings]

第１〜１２図は本考案の実施例を示すもので、
第１図は組合せ計量装置の全体概略構成を示す正
面図、第２〜４図は該計量装置における荷重検出
構造を示す側面図、平面図及び分解斜視図、第５
，６図は該荷重検出構造を構成するロードセルの
正面図及び斜視図、第７図は該ロードセルにおけ
る荷重検出回路の電気回路図、第８，９図は計量
ホツパの支持構造の他の実施例をそれぞれ示す要
部正面図及び側面図、第１０〜１２図はロードセ
ルの他の実施例を示す斜視図、平面図及び取付状
態の断面図である。また、第１３図は従来の荷重
検出構造を示す概略側面図、第１４図は該荷重検
出構造におけるロードセルの正面図である。１２……計量装置本体（架台）、１９……計量
ホツパ、２１……受け部（受け台）、３０，４０
……荷重検出器（ロードセル）。 1 to 12 show examples of the present invention,
Fig. 1 is a front view showing the overall schematic configuration of the combination weighing device, Figs. 2 to 4 are side views, plan views and exploded perspective views showing the load detection structure in the weighing device,
, 6 are front and perspective views of the load cell that constitutes the load detection structure, FIG. 7 is an electric circuit diagram of the load detection circuit in the load cell, and FIGS. 8 and 9 are other embodiments of the weighing hopper support structure. FIGS. 10 to 12 are a front view and a side view of main parts, respectively, showing a perspective view, a plan view, and a cross-sectional view of an attached state of another embodiment of the load cell. Moreover, FIG. 13 is a schematic side view showing a conventional load detection structure, and FIG. 14 is a front view of a load cell in the load detection structure. 12... Weighing device main body (frame), 19... Weighing hopper, 21... Receiving part (cradle), 30, 40
...Load detector (load cell).

Claims

[Claims for Utility Model Registration] (1) A combination weighing device that measures the weight of objects to be weighed that are each supplied to a plurality of weighing hoppers, and weighs the objects to be weighed to a target weight by calculating a combination of these weight values. In this load detection structure, the weighing device main body is provided with a hopper receiving portion that supports each of the weighing hoppers, and the weight of the weighing hopper and the object to be weighed inside the weighing hopper is placed in each receiving portion along the principal axis of inertia. A load detection structure in a combination weighing device, characterized in that a plurality of load detectors are arranged so as to act. (2) The load detection structure in the combination weighing device according to claim 1 of the utility model registration claim, wherein the weighing hopper is removably supported by a plurality of load detectors arranged in the hopper receiving part. .