JPS6283986A - Winding device - Google Patents

Abstract

PURPOSE:To facilitate storage and movement of a reel body, by a method wherein the arms of a leg body are swung, and projections formed on their tips are engaged with coupling holes of a reel from both sides to hold the reel body on the leg body. CONSTITUTION:When a long material, e.g., cable, wire tube, is wound around a reel body, the reel body 1 alone is used by means of a machine and the like. When the reel body around which the long material is wound, is moved or stored, projections 13 and 14 formed on the tips of arms 11 and 12 of a leg body 2 are engaged with coupling holes 4 of the reel body 1. The leg body 2 is erected upright on a bed part 10 to hold the reel body 1 by means of the leg body 2. When the reel body is moved, the reel body 1 is rolled over a floor or a ground surface for movement by horizontally drawing the leg body in a condition in that the leg body 2 is engaged with the reel body 1.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to winding up a long and flexible material such as a wire, 11 wire, hose, tube, etc., and manufacturing the wound long object. This invention relates to a winding device that can hold and store a winding device, and when moving it, can easily move it in a rolled up state.

[Conventional technology]

BACKGROUND ART Conventionally, flexible long objects such as wires, cables, electric wires, and hoses have been wound on reels and transported. The reel on which this long object is wound has a circular outer periphery and is designed to roll easily.

Therefore, if the reel is stored in a warehouse or on the ground, it can easily roll and shift its position. Therefore, it is necessary to fix the reel by placing a bracket on the underside of the reel to prevent it from moving. Iruta. In addition, when moving this wound reel body, the reel body was moved by pushing it by hand on the ground, floor, etc., but moving it by pushing it by hand is difficult to control the direction of the heavy reel. It was difficult to do so, and it was also dangerous because it would roll in unexpected directions.

[Problems to be solved by the invention] For this reason, conventionally, when storing a reel wound with a long object in a warehouse, a cutter is inserted into a part of the circular outer periphery, or a reel is placed on the side. They were stored upside down to prevent the reels from moving easily. However, this work to prevent movement is complicated;
In addition, the work was always dangerous, for example when handling heavy objects such as cables. In addition, when a reel containing a long body was taken out of a warehouse or moved from one job site to another, the reel had to be pushed manually, but this made it difficult to change direction. Once the reel body starts rotating, it does not easily stop due to its inertia, and a plurality of workers have to push the reel body at the same time, resulting in poor workability.

[Means for solving problems]

In view of the above-mentioned drawbacks, the present invention consists of a reel body for winding a long object, and legs that can be detachably engaged with the reel body to hold the reel body. A connecting hole is opened in the reel body, rolling parts each having a circular outer circumference and having approximately the same external shape are provided on both sides of the reel body, and a base part that contacts a flat floor surface on the leg body; There is a pair of elastic arms that are connected to this base and have protrusions at their tips that removably engage with the connecting hole of the reel body, and between the two arms, the opening angle of the arms is maintained at a predetermined angle. The holding mechanism allows the arm to swing with its elasticity, and by engaging the protrusions with the connecting holes from the left and right, the reel body and the leg body are engaged, and the reel body is placed on the leg body. The present invention provides a winding device that is characterized by holding a winding device.

[Effect]

In the present invention, when winding a long object such as a cable, wire, or tube around a reel body, the reel body is used as a heavy object and is wound with a machine or the like, and the reel body around which the long object is wound can be moved or When storing the reel body, the legs can be engaged from both sides of the reel body, the m body can be made to stand upright, and the reel body can be held by the m body. In addition, when moving, the reel body can be rolled on the east or the ground by pulling the leg body in the horizontal direction while keeping the leg body engaged with the reel body.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view showing a reel body 1 and a leg body 2 according to the present invention, both of which are made of metal pipes or the like. The reel body 1 has a pipe-shaped central pipe 3 at its center, and connecting holes 4 opening outward are opened on both sides of the central pipe 3. On each side of the central pipe 3, there are spokes 5 facing in all directions.
．． 6 are fixed in a radial manner, and the spokes 5 and 6 are positioned parallel to each other at equal intervals. In the middle of this spoke 5.6, a winding shaft 7 formed into a cylindrical shape by bending a thin sheet metal is positioned so as to have the same central axis as the central pipe 3, and the tape measure 7 is attached to the spoke 5.
．． It is fixed at 6.

At the peripheral end of each spoke 5.6, an outer ring 8.
9 are connected and fixed, and this outer ring 8.9 is formed by bending a pipe into a circular shape, and the outer circumferential shape is almost the same, and both outer rings 8.9 are positioned so as to be parallel to each other. . Next, the leg body 2 is entirely formed of a metal pipe, and a square base part 10 is formed by bending the pipe into a rectangular shape, and from each of the four corners of this base part 10 a pair of arms 11. 12 are connected respectively,
The arm 1111 is connected at its tip, and is formed into a triangular shape when viewed from the side by the base portion 10 and the arm 11. Further, the arms 12.12 are similarly connected to the base 10 at their tips so as to form a triangular shape when viewed from the side.

At the tip of each arm 11.12, opposing engagement protrusions 13.14 are projected inwardly. The middle of these arms 11.12 is bent slightly outward in a dogleg shape, and both arms 11.12
has elastic force. Further, a sliding pipe 15 is inserted through the base of the arm 11, and a sliding pipe 16 is inserted through the base of the arm 12, and both sliding pipes 15.
A presser bar 17 is connected between 16 and 16. By operating this presser bar 17, the sliding pipe 15.1
6 will be able to slide on the surface of the arm 11.12. FIG. 2 is a front view showing the bent shape of the arms 11.12, and the length of each arm 11.12 is longer than the length from the connecting hole 4 to the outer ring 8.9 in the reel body l. be. And arm 11.12
The opening point is set at a position slightly above the base of the arm 11.
．． 12 are bent outward in a slightly dogleg shape, and the sliding pipe 5.16 is slidably positioned between the base of the arm 11.12 and the convex point.

Next, FIGS. 3 and 4 show a retaining mechanism constructed internally within the arm 11.12. The arm 11
(Since the inside of the arm 12 has the same structure, only the internal structure of the arm 11 is shown in FIG. 3, but the inside of the arm 12 has the same structure. A spring 19 is elastically held, and two openings 20 and 21 are formed in the middle of the arm 11. A button 2 is located slightly in the center of the arm 11.
The button 22 is exposed to the outside of the arm 11 from the opening 20, and the locking pin 23 is projected from the opening 21 to the outside of the arm II. Then, by pressing the button 22, the bar 21
9 swings around the beam head 18, whereby the locking pin 23 can be opened and retracted at 21.

Furthermore, the sliding pipe 15 is formed with an opening 24 that can be engaged with the stop pin 23.

Next, the operation of this embodiment will be explained.

First, when winding cables, wires, etc. onto the reel body 1, the reel body l is attached to a winder (not shown), and the wire, cable, etc. is wound by rotating the reel body 1 with the winder. etc. can be sequentially wound around the outer periphery of the winding shaft 7. Thereby, cables, wires, etc. are wound around the outer periphery of the shaft 7, and both sides thereof are regulated by the spokes 5.6, so that the cables, wires, etc. can be arranged and wound concentrically. And the wrapped cable,
Do not allow the wire, etc., to be wrapped larger than the outer ring 8.9.

Next, in order to connect the leg body 2 to the reel body 1 on which this cable has been wound up, the sliding pipes 15 and 16 are positioned at the positions shown by solid lines in FIG.
O, and the arms 11 and 12 on both sides are expanded outward. For this reason, arm IL 12
The retaining protrusions 13.14 fixed to the tips of the retaining protrusions 13, 14 are each widened in their spacing, and are wider than the spacing on the outside of the outer ring 8.9. For this purpose, the reel body 1 is inserted between the engaging protrusions 13.14 so that the retaining protrusions 13.14 are positioned opposite the connecting holes 4. This state is the second
This is the position shown by the solid line in the figure. Then, the presser bar 17 is moved in a direction away from the base part 1o while the rear base part 10 is fixed at that position. Then, press bar 1
The sliding pipes 15 and 16 fixed to arm 1 are
1.Slide along the outer circumference of 12. However, since the arms 11 and 12 are each bent outward in a dogleg shape and are slightly inclined outward, the sliding pipes 15.
16 by sliding each arm 11.1
2 are swung toward each other against the elasticity. Therefore, the distance between the engagement protrusions 13 and 14 fixed to the ends of the arms 11 and 12 is narrowed, and both of them are inserted into the connecting holes 4, respectively. This engagement protrusion 1
3. By inserting 14 into the connecting hole 4, the reel body l and the leg body 2 are connected, and the reel body l is rotatably connected to the two leg bodies 2 around the connecting hole 4. become. Then, when the presser bar 17 is still slid, the sliding pipe 15.16 slides on the surface of the arm 11.12 and pushes down the stop pin 23 against the elasticity of the spring 19, so that the stop pin 23 fits into the opening 24. reach the position. When this locking pin 23 is fitted into the opening 24, the sliding pipe 15.1
6 stops at that position and no longer slides on the arms 11, 12, but is fixed at that position. For this reason, both arms 11, 12 are in the position shown by the broken lines in FIG. For this reason, even if the leg body 2 is picked up randomly, the reel body 1 and the leg body 2 will not become disengaged.

When moving the reel body 1 in a state where the leg body 2 is engaged with the reel body l, hold a part of the base part 10 with your hand and lift the leg body 2, as shown in FIG. 5A. By pulling the leg body 2 while holding it in a slightly horizontal direction as shown, the reel body 1 is transferred with its outer ring 8.9 in contact with the ground. In this transfer, the retaining protrusions 13, 14 and the connecting hole 4 slide, so the reel body l
The rotation of the reel body l is maintained smoothly, and it becomes extremely easy to move the reel body l. Therefore, even if the reel body 1 is heavy due to cables and the like being wound around the winding shaft 7, it can be easily moved by a small number of personnel.

Furthermore, even when stopping the transfer of reel body 1,
By controlling the platform 10, its rotation can be easily stopped.

Next, when moving the reel body 1 to a storage location such as a warehouse and storing cables, wires, etc. until the next work, place the platform 10 on the ground as shown in FIG. 5B. One end of the pressing base part 10 is pressed against the ground, and the leg body 2 is rotated around this contact point X. That is, the base part 1
Centering on the point of contact X between 0 and the ground, lift the outer ring 8.9 of the reel body 1 with both hands while placing your feet on other parts of the stand, and rotate the leg body 2 in the Y direction. Then, the leg body 2 and the reel body 1 rotate around this X point, and the lower surface of the platform 10 comes into contact with the ground. Therefore, the reel body 1 is supported by the leg bodies 2 in a triangular shape, and the base part 10
Since the area of the reel body 1 and the leg body 2 are large, the reel body 1 and the leg body 2 are held in that position.

Next, when releasing the connection between reel body 1 and leg body 2,
First, the button 22 is pressed down to swing the spring 19 and release the locking pin 23 from the opening 24.

Next, pull down the presser bar 17 toward the base portion 10,
The sliding pipe 15.16 is moved while sliding on the surface of the arm 11.12. Then, the opening angle of the arm 11.12 is widened laterally, and the engagement protrusion 13.14 at the tip of the arm 11.12 is pulled out from the inside of the connection hole 4, and its engagement is released. Therefore, the reel body 1 and the leg body 2 are released from their connection and can be separated. Thereby, it can be used for the work of winding and unwinding a cable etc. around the reel body l in the same manner as described above.

〔Effect of the invention〕

Since the present invention is configured as described above, when rolling a reel body on which a heavy object such as a cable or wire is wound, the direction can be changed while pulling the leg body,
A heavy reel body can be easily moved. Also,
When storing a reel body for winding cables etc. in a warehouse etc., the legs can be placed upright and the reel body can be supported by the legs, so the reel body does not move due to its own weight and can be stored in a specified position. It can be kept in the same position at all times.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention, showing a reel body and a leg body, FIG. 2 is a partially sectional front view showing the connection of the two, and FIG. Partial enlarged view shown, No. 4
The figure is a sectional view showing the internal structure of the arm, and FIG. 5 is an explanatory view showing the operation of this embodiment. l... Reel body, 2... Leg body, 3... Central pipe, 4... Connection hole 5.6... Spoke, 7... Winding shaft, 8.9... Outer ring, 10...base, 11.12.
...Arm, 13.14...Engagement protrusion, 15.16.
... Sliding pipe, 17... Holding bar. Patent Applicant Hikoma Seisakusho Co., Ltd. Agent Patent Attorney Go Akira Hibi Figure 1 Figure 2 Figure 3 Figure 4 Figure 5

Claims (1)

[Claims] It consists of a reel body for winding a long object, and legs that can be detachably engaged with the reel body to hold the reel body, and the reel body has connecting holes opened on both sides of the center. On both sides of the reel body, there are rolling parts with approximately the same external shape and a circular outer periphery, and the legs have a base part that contacts the flat floor surface, and a base part that is connected to this base part and whose tip is connected to the reel. There is a pair of elastic arms each having a protrusion that removably engages with a connecting hole in the body.A holding mechanism is provided between the two arms to hold the opening angle of the arms at a predetermined angle. A winding device characterized in that the reel body and the leg body are engaged with each other by swinging the arm with its elasticity and engaging the protrusion with the connecting hole from the left and right sides, thereby holding the reel body on the leg body. .