JP2549368Y2 - Simple luggage carrier - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a simple luggage carrier for carrying luggage such as heavy wall materials at the time of wall material mounting work at a building construction site.

[0002]

2. Description of the Related Art In wall mounting work at a building construction site, two to three workers carry wall materials stacked on a floor one by one and transport them to an installation place by hand. The material is heavy and the transporting operation is a very difficult task. As a simple luggage carrier for transporting wall materials stacked on the floor, a fork front wheel 3 is provided at the front of a pair of left and right forks 2 provided on a body 1 as shown in FIG. There is known a pallet fork in which a fork 2 is moved up and down by moving a fork front wheel 3 up and down by a link 5 or a hydraulic cylinder (not shown).

[0003]

[0005] A conventional simple cargo carrier called a pallet fork can carry a pile of wall materials on the floor on a fork and transport the entire pile, but the wall material placed on the fork must be removed. 2-3 when unloading one by one
It has to be held by hand by a human worker, which is a very difficult work.

Therefore, an object of the present invention is to provide a simple luggage carrier capable of solving the above-mentioned problems.

A fork front wheel 13 is provided at the front of the fork 11 so as to be vertically movable, a steering rear wheel 17 is provided at the rear of the fork 11, a lower support 38 is mounted on the fork 11, and a lower support 38 is provided. An upper column 39 is detachably attached to the upper column 39 to form a column 36, and a horizontal rail 42 is attached to the upper column 39 toward the front, and a moving body 43 is provided along the horizontal rail 42 so as to run freely. A rotary drum 48 and a winch 56 which are rotated by a handle 54 are attached to the rear part, a rope 45 wound around the rotary drum 48 is connected to the moving body 43, and a rope 57 of the winch 56 is provided on the moving body 43. A simple luggage carrier, wherein the luggage carrier is suspended via a pulley and connected to a luggage support mechanism 63.

Since the fork 11 moves up and down by moving the fork front wheel 13 up and down, the fork 11 can be inserted under the luggage placed on the floor and supported on the fork 11, and the steering rear wheel 17 is steered. This allows the vehicle to travel in any direction. Thereby, the luggage can be carried on the fork claw 11 in an arbitrary direction. Also, the rope 57 of the winch 56
The luggage support mechanism 63 is raised and lowered to lift up the luggage on the fork 11, and the rotating drum 48 is rotated by the handle 54 in this state to move the moving body 43.
Can be moved forward along the horizontal rail 42 to move the load forward and unload the load. Therefore, the wall materials stacked on the floor can be transported one by one to an arbitrary place and can be unloaded one by one, so that a simple luggage carrier suitable for attaching wall materials at a building construction site can be provided. Also, the handle 54
Since the rotary drum 48 and the winch 56 are rotated at the rear of the upper column 39, the rotary drum 48 is rotated from the rear of the column 36 (the side opposite to the fork pawl 11).
The winch 56 can be operated. Therefore, lifting, lowering, and moving back and forth of the luggage can be performed easily and safely from the rear portion of the column 36. By removing the upper support 39 from the lower support 38, the fork pawl 11 including the lower support 38, the fork front wheel 13, and the steering rear wheel 17 is provided.
And the upper pillar 39 provided with the horizontal rail 42, the rotating drum 48, and the winch 56, so that they can be independently transported and transported, and can be transported and transported easily in a narrow place.

[0005]

[Embodiment] As shown in FIG. 2, a body 10 and a pair of left and right forks 11 are integrated, and a fork front wheel 13 is attached to the tip of an arm 12 supported on the front of the fork 11, and the fork front wheel 13 is attached to the rear end of the arm 12. The connected rod 14 is connected to one end of a lever 15, and the other end of the lever 15 is connected to a housing 16. The housing 16 is provided with a steering rear wheel 17 rotatably provided thereon and a hydraulic jack 18 provided thereon.
The movable rod 20 is connected to the body 10 so as to expand and contract by vertically swinging the movable member 9. As shown in FIG. 3, a roller 21 is attached to a lower portion of the fork 11 by a support shaft 22 and a bracket 23 facing the longitudinal direction of the fork so as to be rotatable in a direction perpendicular to the longitudinal direction of the fork. As shown in FIGS. 2 and 4, a mounting body 30 is detachably attached to the pair of left and right forks 11, 11, and the mounting body 30 is composed of a horizontal rod 31, a pair of left and right side plates 32, 32, and a pair of left and right downward facing cores. -Shaped mounting frames 33, 33 and a pair of left and right plate-shaped holding plates 3
The pair of mounting frames 33 are fitted on the pair of forks 11, and the holding plate 34 is connected to the forks 11 by tightening with bolts 35. A column 36 and a counterweight 37 are attached to the mounting body 30. The column 36 has a lower column 38 and an upper column 39 with a flange 40,
A lateral rail 42 is fixed to the upper column 39 forward and is detachably connected by bolts 41.
A movable body 43 is supported by rollers 44 so as to be able to travel in the front-rear direction along a roller 2. One end of a rope 45 is connected to the movable body 43, and the other end of the rope 45 is attached to a distal end of a horizontal rail 42. The pulley 46 is connected to the moving body 43 via a pulley 46, a second pulley 47 attached to the upper part of the upper support 39, a rotating drum 48, and a third pulley 49 attached to the upper part of the upper support 39. The bracket 50 is rotatably supported by a shaft 51, and the bracket 50 is
9 is attached with a bolt 53 inserted through a vertically long hole 52 so that the mounting position can be adjusted up and down.
By rotating the rotary drum 48 at 4, the moving body 43 runs in the front-rear direction along the horizontal rail 42.
The upper support 39 has a winch 5 having a handle 55.
The rope 57, which is wound and fed by the winch 56, passes through the third pulley 49 and the fourth and fifth pulleys 58, 59 attached to the moving body 43, and the horizontal rail 4
2 at the portion between the fourth and fifth pulleys 58, 59 of the rope 57.
A single pulley 62 is wound around, and a luggage support mechanism 63 is hung on the hanger 61. When the handle 55 is rotated to take up the rope 57 and is unreeled, the luggage support mechanism 63 moves up and down together with the hanger 61. It is like that. As shown in FIG. 6, the luggage support mechanism 63 has a pair of clamp arms 71, 71 swingably mounted on a main body 70, and the bases of the pair of clamp arms 71, 71 are attached to an elevating body 72.
The lifting body 72 is freely movable up and down with respect to the main body 70, and the lifting body 72 is suspended by the suspender 61.
By lifting the elevating body 72, the pair of clamp arms 7
1, 71 are designed to grip the luggage. Note that the baggage support mechanism 63 may be provided with a suction pad, a mechanism that grips and operates a clamp arm with a cylinder, or the rotating drum 48 and the winch 56 may be rotated by a power source.

Next, the operation will be described. By operating the handle 19, the movable rod 20 of the hydraulic jack 18 is expanded and contracted,
2, fork front wheel 13 by rod 14, lever 15
The fork 11 can be moved up and down in parallel by swinging the fork 11 up and down, so that the fork 11 can be moved downward by inserting the fork 11 under the luggage placed on the floor and moving the fork 11 upward. It can carry luggage on top and carry it in any direction. Also, when transported to a predetermined place, the handle 55 of the winch 56 is rotated to draw out the rope 57, and the hanging tool 61 and the luggage support mechanism 63 are lowered, and the pair of clamp arms 71, 71 are opposed to both end surfaces of the luggage,
The handle 55 is rotated in the reverse direction to take up the rope 57, the luggage support mechanism 63 is lifted together with the suspending tool 61 to lift the luggage, the rotating drum 48 is rotated by the handle 54, and the moving body 43 is laterally moved by the rope 45. The vehicle is caused to travel forward along the rails 42, and the handle 55 of the winch 56 is rotated in the reverse direction to lower the luggage mechanism 63 together with the suspenders 61 to lower the luggage to a predetermined place. Thus, fork 11
The upper luggage, for example, the wall material can be unloaded one by one, and the counterweight 37 can maintain the vehicle body balance when unloading the last wall material. In addition, when transporting and transporting the entire body, the upper pillars 39 can be detached and separated from the vehicle body to facilitate transportation and transportation. The entire pillars 36 can be removed from the fork claws 11 and transported and transported separately. Becomes Further, when the roller 21 is installed by moving the fork 11 further below the normal lower position, the fork 11 is supported by the roller 21 and the steering rear wheel 17 and the fork front wheel 13 rises. By turning every degree, you can run straight alongside, for example, building material AL on the floor
When a plurality of long packages such as a C board are placed in parallel, the long packages can be supported and can be transported in the longitudinal direction by traveling straight in a straight line, so that work can be performed efficiently.

[0007]

The fork 11 moves up and down by moving the fork front wheel 13 up and down, so that the fork 11 can be inserted under the luggage placed on the floor and supported on the fork 11, and the rear steering wheel 17 can be moved. By steering, you can run in any direction. Thereby, the luggage can be carried on the fork claw 11 in an arbitrary direction. Further, the rope 57 of the winch 56 is wound up and unwound, so that the luggage support mechanism 63 is extended.
The luggage on the fork 11 is lifted up and down, and the rotating drum 48 is rotated by the handle 54 in this state, so that the moving body 43 travels forward along the horizontal rail 42 to move the luggage forward and unload the luggage. it can. Therefore, the wall material stacked on the floor can be transported to any location along with each mountain,
Since it is possible to unload one by one, it becomes a simple luggage carrier suitable for attaching wall materials at a building construction site. Further, since the rotating drum 48 and the winch 56 rotated by the handle 54 are attached to the rear portion of the upper column 39, the rotating operation of the rotating drum 48 and the operation of the winch 56 from behind the column 36 (the side opposite to the fork claw 11). Can be. Therefore, lifting, lowering, and moving back and forth of the luggage can be performed easily and safely from the rear portion of the column 36. Also, by removing the upper support 39 from the lower support 38, the lower support 3
8, fork claw 11 having fork front wheel 13, steering rear wheel 17, lateral rail 42, rotating drum 48, winch 5
6 can be independently transported and transported, and can be easily transported and transported in a narrow place.

[Brief description of the drawings]

FIG. 1 is a front view of a conventional example.

FIG. 2 is an overall front view showing the embodiment of the present invention.

FIG. 3 is a side view showing a roller mounting portion.

FIG. 4 is an overall rear view.

FIG. 5 is a side view of a lateral rail.

FIG. 6 is a perspective view of a luggage support mechanism.

[Explanation of symbols]

11 forks, 17 rear steering wheels, 36 columns, 42
Side rail, 43 moving body, 45 rope, 48 rotating drum, 54 handle, 55 handle, 56 winch, 57 rope, 63 load support mechanism.

Claims (1)

(57) [Scope of request for utility model registration] 1. A fork front wheel 13 is provided at a front portion of a fork 11.
The steering wheel 1 is provided at the rear of the fork 11
7, and a lower support 38 is attached to the fork 11 ,
An upper support 39 is detachably attached to the lower support 38.
A horizontal rail 42 is attached to the upper support 39 toward the front, and a moving body 43 is moved along the horizontal rail 42.
Is provided so that it can run freely, and a hand
A rotatable drum 48 and a winch 56 which are rotated by a wheel 54 are attached, a rope 45 wound around the rotatable drum 48 is connected to the moving body 43, and the rope 57 of the winch 56 is suspended via a pulley provided on the moving body 43. Lowered baggage support mechanism 6
3. A simple luggage carrier connected to 3.