JPS61147668U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図から第３図はこの考案の手押し運搬車の
側壁の組立順の一例を示すそれぞれ正面図、第４
図は同運搬車の側壁に使用される桟材の断面図、
第５図は第８図示のＡ―Ａ矢視図、第６図は第１
１図示のＢ―Ｂ矢視図、第７図は第８図示のＤ矢
視図、第８図及び第９図は同運搬車の側壁の一部
を示すそれぞれ正面図、第１０図は第９図示のＥ
矢視図、第１１図はこの考案の手押し運搬車の斜
視図、第１２図は同運搬車の作動状態を示す概略
平面図である。 なお図面において、１……この考案の運搬車の
側壁、２……奥部、３……貫通孔、４，１０……
対峙部、５，１３……円孔、６……桟材、７……
格子材、８，１４，１６……リベツト又はねじ等
、９……中央凹条、１１……側部凹条、１２……
外縁フレーム、１５……介在部材、１７……カバ
ー、２０……車輪、２１……底板、２２……枢支
具、２３……連結棒である。 Figures 1 to 3 are a front view and Figure 4, respectively, showing an example of the assembly order of the side wall of the handcart of this invention.
The figure is a cross-sectional view of the crosspiece used for the side wall of the transport vehicle.
Figure 5 is a view taken along arrow A-A shown in Figure 8, and Figure 6 is a view of the
1 is a view taken along arrow B-B shown in Figure 1, Figure 7 is a view taken along arrow D shown in Figure 8, Figures 8 and 9 are front views showing a part of the side wall of the transport vehicle, and Figure 10 is a 9 E shown in the diagram
11 is a perspective view of the handcart of this invention, and FIG. 12 is a schematic plan view showing the operating state of the cart. In the drawings, 1...side wall of the carrier of this invention, 2... deep part, 3... through hole, 4, 10...
Facing part, 5, 13... circular hole, 6... crosspiece, 7...
Lattice material, 8, 14, 16... Rivets or screws, etc., 9... Center groove, 11... Side groove, 12...
Outer edge frame, 15...intervening member, 17...cover, 20...wheel, 21...bottom plate, 22...pivot, 23...connecting rod.

Claims (1)

【実用新案登録請求の範囲】 (1) 長手方向に沿つて中央凹条が形成されかつ
断面形状がほぼコ字形とされ、そのコ字形の両水
平部の外側に側部凹条がそれぞれ形成されてなる
型材が、前記中央凹条を内方にしつつコ字形又は
ロ字形に折曲されて外縁フレームが形成され、前
記中央凹条に直交方向から桟材の端部が嵌入され
ると共に、前記コ字形の両水平部の少くとも一方
の側部凹条にてリベツト又はねじにより固着され
て側壁が形成されてなる手押し運搬車。 (2) 前記桟材がコ字形断面を有し、かつこの桟
材の端部が前記外縁フレームの中央凹条内に嵌合
され、この桟材に直交方向より格子材が嵌入され
、かつリベツト等により固定され、格子材の端部
は、前記桟材と同一部材の介在部材を直交する外
縁フレームの中央凹条内に嵌合して、リベツト等
により固定され、これらの桟材格子材及び介在部
材により前記外縁フレーム内が格子状とされるこ
とにより前記側壁が形成されてなる実用新案登録
請求の範囲第１項記載の手押し運搬車。 (3) 前記型材のコ字形の両水平部の外側に側部
凹条がそれぞれ形成され、この側部凹条を介して
前記リベツト又はねじが装着されかつ前記桟材及
びまたは、格子材が前記水平部に固着されてなる
実用新案登録請求の範囲第１項又は第２項記載の
手押し運搬車。[Claims for Utility Model Registration] (1) A central groove is formed along the longitudinal direction and the cross-sectional shape is approximately U-shaped, and side grooves are formed on the outside of both horizontal parts of the U-shape. An outer edge frame is formed by bending the shaped material into a U-shape or square shape with the central groove inward, and the end of the crosspiece is inserted into the central groove from a direction perpendicular to the center groove. A handcart in which a side wall is formed by fixing with rivets or screws in at least one side groove of both horizontal parts of a U-shape. (2) The crosspiece has a U-shaped cross section, and the end of the crosspiece is fitted into the central groove of the outer edge frame, and a lattice material is fitted into the crosspiece from a direction perpendicular to the outer edge frame, and the lattice is fitted with a rivet. etc., and the end of the lattice material is fixed by rivets etc. by fitting an intervening member that is the same member as the crosspiece into the central groove of the outer edge frame perpendicular to the crosspiece, and these crosspiece lattice materials and 2. The handcart according to claim 1, wherein the side wall is formed by forming a lattice-like shape inside the outer edge frame with an intervening member. (3) Side grooves are formed on the outside of both horizontal parts of the U-shape of the section material, and the rivet or screw is attached through the side grooves, and the crosspiece and/or lattice material is A hand truck according to claim 1 or 2 of the utility model registration claim, which is fixed to a horizontal portion.