JPH0332532U

JPH0332532U -

Info

Publication number: JPH0332532U
Application number: JP9080489U
Authority: JP
Priority date: 1989-08-01
Filing date: 1989-08-01
Publication date: 1991-03-29

Description

[Brief explanation of the drawing]

第１図乃至第５図は第１実施例を表す図面であ
つて、第１図は本考案に係る収納ボツクスの揺動
防止構造を具備した貨物自動車の側面図、第２図
は同平面図、第３図は要部の拡大断面図、第４図
はローラーチエーンを張架するドライブスプロケ
ツトホイール側の拡大側面図（第３図におけるＡ
−Ａ線拡大断面図）、第５図は同従動スプロケツ
トホイール側の拡大側面図、第６図は第２実施例
の側面図である。１……貨物自動車、２……運転席、３……貨物
室、３′……側壁、４……ドア、５……分類積載
装置、６……フレーム体、６ａ……サイドフレー
ム、６ｂ……横フレーム、７……回転軸、８……
ドライブスプロケツトホイール、９……軸受け、
１０……カウンターシヤフト、１１……伝動スプ
ロケツトホイール、１２……カウンタースプロケ
ツトホイール、１３……減速機、１４……チエー
ン、１５……モーター、１６……軸受け、１７…
…従動スプロケツトホイール、支持プレート、１
８……ローラーチエーン、１８′……ローラー、
１９……固定部材、２０……支持レール、２１…
…回転軸、２２……ブラケツト、２３……ロツド
、２４……収納ボツクス、２４′……側板、２５
……アーム、２６，２６′……ローラー、２７…
…ガイドレール、２７′……ガイド片、２８……
レール杆、２８ａ……水平部、２８ｂ……湾曲部
、２８ｃ……レール杆、２９……開口部。 1 to 5 are drawings showing a first embodiment, in which FIG. 1 is a side view of a truck equipped with a storage box rocking prevention structure according to the present invention, and FIG. 2 is a plan view thereof. , Fig. 3 is an enlarged sectional view of the main part, and Fig. 4 is an enlarged side view of the drive sprocket wheel on which the roller chain is stretched (A in Fig. 3).
5 is an enlarged side view of the driven sprocket wheel, and FIG. 6 is a side view of the second embodiment. DESCRIPTION OF SYMBOLS 1... Freight vehicle, 2... Driver's seat, 3... Cargo compartment, 3'... Side wall, 4... Door, 5... Classification loading device, 6... Frame body, 6a... Side frame, 6b... ...Horizontal frame, 7...Rotation axis, 8...
Drive sprocket wheel, 9...bearing,
10...Countershaft, 11...Transmission sprocket wheel, 12...Counter sprocket wheel, 13...Reduction gear, 14...Chain, 15...Motor, 16...Bearing, 17...
...Driven sprocket wheel, support plate, 1
8...Roller chain, 18'...Roller,
19...Fixing member, 20...Support rail, 21...
... Rotating shaft, 22 ... Bracket, 23 ... Rod, 24 ... Storage box, 24' ... Side plate, 25
...Arm, 26, 26'...Roller, 27...
...Guide rail, 27'...Guide piece, 28...
Rail rod, 28a...Horizontal portion, 28b...Curved portion, 28c...Rail rod, 29...Opening.

Claims

[Scope of utility model registration request]

Side frames are provided along the left and right side walls of the cargo compartment, which is formed into a box shape with a door at the rear, and the rotating shafts are protruded inward from the middle position of both side frames to face each other. Sprocket wheels that are linked to the motor drive are respectively supported on both rotating shafts, and the rotating shafts are provided facing inward and protruding from the rear middle position of both side frames.
The driven sprocket wheels of both rotating shafts are respectively supported, and roller chains are stretched between the driven sprocket wheels and the sprocket wheels, and a pair of left and right brackets are provided on each roller chain at regular intervals. , a baggage sorting and loading device in which a storage box is suspended between each bracket, a roller is provided on the side surface of the storage box, and a guide rail is provided on the side frame in accordance with the movement locus of the roller. A structure for preventing rocking of a storage box in a baggage sorting and loading device for a freight vehicle, which is constructed by engaging a roller with a guide rail.