JPS6124769A - Cart for transferring house - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the structure of a trolley that facilitates the transportation and relocation work of wooden houses and heavy buildings.

Conventionally, in order to move a house, the house was first separated from the foundation, the required materials and several rollers were placed under the house floor, and the house was towed and moved to a designated location. There are, but
In these construction works, it is necessary to insert and replace the rollers from beginning to end during transportation, which is very troublesome, and it is not easy to adjust the direction of the roller axis, especially when changing direction, which requires a lot of manpower and materials. In addition, during these work processes, the house body shakes during movement, which may cause detachment or damage to the wooden house columns and fitting parts.
These repairs also require large costs.

Therefore, in order to solve the above problem, those skilled in the art construct various types of carts, install rails, and load the house bodies on the rails for transportation, but the width of the line spacing is limited,
Depending on the size of the payload, it can become extremely unstable.

In addition, in order to avoid the roof of the vehicle from matching up with the roof of the vehicle, such as a tree that is difficult to remove from the front of the vehicle or a neighboring house's eaves, etc., the front and rear portions of the vehicle being loaded must be twisted, that is, the body posture of the vehicle must be adjusted in the diagonal direction. If construction is required, the route must be changed or the house re-stacked, and this work poses risks to persons, reduces work efficiency, and reduces construction work. It was taking too much money and time.

Therefore, the present invention has been made in view of the above-mentioned drawbacks.
An embodiment of the present invention will be described below based on the accompanying drawings.

FIG. 1 shows an exploded perspective view of the bogie 1 of the present invention shown in FIG. A hole 3 is bored through the hole 3, and notched grooves 5, 5' are provided on both side walls. This groove 5,5
A roller wheel 4 will be attached to '. In order to overlap the back bottom parts of the frames A and A formed above and to attach them so that they can rotate freely, a bolt 2 is fitted into the hole 3 of the lower frame A, and a washer for sliding is attached. 6 intervenes, the frames A are overlapped, and a nut 8 is screwed into the threaded portion 7 of the protruding bolt 2 and fixed. In addition, the iron roller wheels 4 shown in FIG. 2 are fitted and attached to the inner bodies of the frames A and A, and a nut 10 is attached to the threaded portion 9 of the support shaft 7'' of the roller wheel 4 that can protrude into the groove 5.5h. By screwing and fixing, the trolley l of the present invention is completed (see Figs. 3 to 5).
(see figure).

In order to use a plurality of carts 1 with the above structure, the sixth
A brief explanation will be given based on the drawings in the figures.

The dotted line figure in the figure shows the house body 11 lifted up using the conventional construction method. Based on this figure, we will explain step by step, below the house body 11 that is to be moved. Rails 12, 1i made of H-type steel are laid, and a plurality of IA + 1' + 1° of the bogie 1 are laid on the upper surface.
, 1°, are mounted and arranged as shown in the figure, and the above IA+ 1
The same rail 13 as above is installed on the upper car surface of 81, and rails 13 are installed next to the upper car surfaces of 1' and 1' at the rear. Once the house body 11 is loaded, preparations for transportation are completed.

In the above system, the house body 11 can be slid by human power, and can also be easily moved by a conventional process using mobile power.

In particular, the features of this trolley 1 are listed as follows.

A: Even if there is a small or large convex obstacle in the forward direction, it can be avoided by moving sideways, so there is no need to change the route.

B Unlike a fixed-mounted truck, this truck 1 allows tracks to be laid at intervals that match the width of the house.

The number of carts 1 can be increased according to the length of the C-house body, and since the vehicle height is low, the stability of the house body on which it is mounted is improved.

D. By rotating the upper part of each truck 1, the attitude of the house body on which it is mounted can be changed. for example,
When placing the house on the foundation frame of a new site, if you want the front of the house to face either the left or right direction, insert a wheel stopper into the gap between one front wheel and the track in that direction. You can easily change direction by pushing or pulling the rear part of your body.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, and FIG. 1 is an exploded perspective view of a frame of one of the bogies of the present invention, FIG. 2 is a perspective view of a roller wheel used in the chassis frame, and FIG. 3 is a perspective view of the chassis. FIG. 4 is a front view of the trolley in use, FIG. 5 is a right side view of FIG. 4, and FIG. 6 explains an embodiment of the present invention. Overall slope view.

Claims (1)

[Claims] As shown in the drawing, the rear parts of the vehicle chassis frames A and A' formed in the shape of ■ are fixed to the shafts and are movable up and down, and a plurality of roller wheels 4 are attached to the upper and lower inner bodies of the frames. A dolly for transporting a house, characterized in that the upper vehicle surface part facilitates movement of the mounting rail, and the lower vehicle surface facilitates running on the rail.