JPH0712321U - Simple transportation element - Google Patents

Abstract

(57) [Summary] [Object] The present invention provides a simple carrying element that can be used in any scaffolding frame through a support member attached to the scaffolding frame. According to the simple carrying element a of the present invention, a joint portion 2 is integrally hung below a hanging portion 1 formed in a dogleg shape, and a rolling ball is formed on an inner surface of an upper oblique side 3 of the hanging portion 1. Guide members 6 formed by arranging 4 projecting at a required interval are opposed to each other on the left and right to join the joint portions 2 to each other, and a required opening groove 8 is provided between the upper ends of the left and right upper oblique sides 3. The joining portion 2 is provided with a required number of holes 9. Here, the joint portion 2 includes a separable portion, a hinge, and a joint whose lower end is openably and closably joined.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 TECHNICAL FIELD The present invention belongs to the field of transportation, and mainly relates to a simple transportation element used in cooperation with a scaffolding frame assembled during construction.

[0002]

[Prior art]

 Conventional vehicles that transport roofing materials, wall materials, etc. in cooperation with scaffolding frames and horizontal beams of buildings have inherent problems of lacking versatility.

[0003]

[Problems to be solved by the device]

 The present invention provides a simple carrying element that can be used in any scaffolding frame through a support member attached to the scaffolding frame.

[0004]

[Means for Solving the Problems]

 In the simple carrying element of the present invention, a joint portion is hung as a unit under a hanging portion bent in a dogleg shape, and rolling balls are arranged at a predetermined interval on an inner surface of an upper oblique side of the hanging portion. The guide members are made to face each other on the left and right to join the joints, and the required opening groove is provided between the upper ends of the left and right upper oblique sides, and the required number of holes are provided at the joints. It is made up of Here, the term "joined portion" includes those that are separable to those that are hinged and whose lower end is joined by opening and closing automatically.

[0005]

[Action]

 The opening groove passes through the support leg that suspends the guide element in the support member, and the rolling ball slidably supports the carrying load on the guide element.

[0006]

【Example】

 2 and 3, the present invention will be described below with reference to FIG. 2 and FIG. 3 below a hanging portion 1 formed by bending in a dogleg shape having a required length, that is, at the lower end of the lower oblique side, the same length as the oblique side. The joint part 2 is hung down integrally, and the bearing 5 is provided at the required intervals so that the rolling balls 4 project to the inner surface of the upper oblique side 3 of the hanging part 1 with different mounting dimensions from both ends. The guide member 6 is attached to form the guide member 6, the guide members 6 are opposed to each other on the left and right, and the joint portions are joined with a bolt and a nut to form a guide space 7 between both suspension portions 1 and an upper slanted portion. The guide space 7 is communicated with an opening groove 8 opened between the upper ends of the sides 3, and two holes 9 are provided in the joint portion 2.

As shown in FIG. 1, the simple carrying element a thus constructed is a guide pipe suspended from an inverted L-shaped support member 10 attached to a scaffolding frame (not shown) with a suitable joining metal fitting. 11 is guided into the guide space 7, the left and right rolling balls 4 are brought into contact with the upper surface of the guide pipe 11, and a chain block or an electric winch is hung in the hole 9 of the joint 2 to guide the guide pipe. It runs on 11 slidably. Since the guide pipe 11 is pivotally supported by the support leg 13 suspended at the tip of the horizontal bar 12 of the support member 10, the opening groove communicating with the guide space 7 is provided when the transportation travel is wide. Reference numeral 8 is for passing the support leg 13. When assembling the simple carrying element a in the guide pipe 11, when the joint 2 is loosened and the opening groove 8 is widened to guide the guide pipe 11 into the guide space 7, the lower ends of the two guide members 6, that is, both guide members 6. It is convenient that the lower ends of the joints 2 are hinged to each other so that they can be opened and closed.

[0008]

[Effect of device]

 As described above, according to the simple carrying element a of the present invention, since the guide space 7 communicates with the upper opening groove 8, the number of support legs 13 for suspending and supporting the guide pipe 11 or the shaft. Since it is possible to carry and run regardless of the length of the span between the fulcrums, it is easy to construct a running path commensurate with the carrying load, and a plurality of the elements a can be easily handled according to the load. In addition to such effects, when combined with the support member 10 that suspends the guide pipe 11, it has general versatility such that it can be applied to any scaffolding frame.

[Brief description of drawings]

FIG. 1 is a perspective view of a simple carrying element a according to the present invention in a state of being supported by a supporting member.

FIG. 2 is a front view of a simple carrying element a.

FIG. 3 is a sectional view taken along the line AA of FIG.

[Explanation of symbols]

 1 Suspended Part 2 Joined Part 4 Rolling Ball 6 Guide Member 7 Guide Space 8 Opening Groove 9 Drain Hole 10 Support Member 11 Guide Pipe 13 Support Leg a Simple Transport Element

Claims (2)

[Scope of utility model registration request] 1. A guide formed by integrally suspending a joint below a hanging portion formed in a dogleg shape, and rolling balls projecting at a predetermined interval on an inner surface of an upper oblique side of the hanging portion. Simple transportation with members facing each other on the left and right, joining the joints, and arranging required opening grooves between the upper ends of the left and right upper oblique sides, and arranging a required number of holes in the joints. element. 2. The simple carrying element according to claim 1, wherein the lower ends of both joints are joined by a hinge.