JPH029004U

JPH029004U -

Info

Publication number: JPH029004U
Application number: JP8790388U
Authority: JP
Priority date: 1988-06-30
Filing date: 1988-06-30
Publication date: 1990-01-22
Anticipated expiration: 2003-06-30
Also published as: JPH08804Y2

Description

[Brief explanation of the drawing]

第１図は、本考案によるロータリカバーの跳上
げ調節構造を有する管理機の側面図。第２図は、
同要部の背面図。第３図は、同要部の平面図。第
４図は、他の実施例としてのロータリカバー跳上
げ調節機構を示す背面図。第５図は、同調節機構
の平面図。第６図は、同要部の一部拡大平面断面
図。第７図は、従来技術の説明図。Ａ：管理機、９：ロータリフレーム、１３，１
３′：左右ロータリカバー、１４：ステー、１７
，１７′，３１，３１′：左右カバー側アーム、
１９，１９′，３３，３３′：左右ステー側アー
ム、３５，３５′，４０：枢支ピン、２１，２１
′，３４，３４′：固定側菊座、２２，２２′，
３２，３２′：回動側菊座。 FIG. 1 is a side view of a management machine having a rotary cover flip-up adjustment structure according to the present invention. Figure 2 shows
Rear view of the same main part. FIG. 3 is a plan view of the main part. FIG. 4 is a rear view showing a rotary cover flip-up adjustment mechanism as another embodiment. FIG. 5 is a plan view of the adjustment mechanism. FIG. 6 is a partially enlarged plan sectional view of the main part. FIG. 7 is an explanatory diagram of the prior art. A: Management machine, 9: Rotary frame, 13,1
3': Left and right rotary cover, 14: Stay, 17
, 17', 31, 31': Left and right cover side arms,
19, 19', 33, 33': Left and right stay side arms, 35, 35', 40: Pivot pin, 21, 21
', 34, 34': Fixed side chrysanthemum seat, 22, 22',
32, 32': Rotating side chrysanthemum seat.

Claims

[Claims for Utility Model Registration] (1) The base edges of the left and right rotary covers 13, 13' are attached to the left and right side walls of the rotary frame 9 so as to be movable up and down. One end of the cover side arms 17, 17' is pivotally supported, and one end of the left and right stay side arms 19, 19' is connected to the other end of each cover side arm 17, 17'. Rotary side chrysanthemum seats 22, 22' are provided at the end, while the rotary frame 9
The fixed side chrysanthemum seat 21 is mounted on the stay 14 protruding from the top surface of the
21' is provided, and both chrysanthemums 21, 21', 22, 22
' are engaged with each other, and are coaxially connected by the pivot pin 40, and elastically biased to press the rotating side chrysanthemum seats 22, 22' to the stationary side chrysanthemum seats 21, 21', and the elastic biasing force By rotating the rotation side chrysanthemum seats 22, 22' against the rotational side, the left and right rotary covers 13,
13' A flip-up adjustment structure for a rotary cover of a management machine configured to be able to perform a flip-up adjustment. (2) The base edges of the left and right rotary covers 13, 13' are attached to the left and right side walls of the rotary frame 9 so as to be movable up and down, respectively, and the left and right cover side arms 31, 31' are attached to the upper surface of each cover 13, 13'. One end is pivotally supported, and one end of the left and right stay side arms 33, 33' is pivotally supported on the other end of each cover side arm 31, 31', and the other end of the left and right cover side arms 31, 31' or the left and right stay side arm 33 is pivotally supported. , 33' are provided with the fixed side chrysanthemum seats 34, 34', and the rotating side chrysanthemum seats 3 are provided on the other end.
2, 32' are provided, and both chrysanthemums 32, 32', 34,
34' are engaged with each other, and are coaxially connected by left and right pivot pins 35, 35', respectively, and elastically biased to press the rotating side chrysanthemum seats 32, 32' to the stationary side chrysanthemum seats 34, 34'. , by rotating the rotating side chrysanthemum seats 32, 32' against the same elastic biasing force,
A flip-up adjustment structure for a rotary cover of a management machine configured to enable flip-up adjustment of left and right rotary covers 13, 13'.