JPS6245456Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement of a jig for moving a cable end used when transporting a cable end.

The present applicant previously proposed a jig for moving the cable end in order to assemble the end of the cable at a location other than its installation location and transport it without damaging it (see Utility Application No. 88273/1983). ). This jig consists of a base, a cable end fixture that is provided on the base to fix the cable end, and a cable gripper that grips the cable connected to the cable end. The end of the cable is mounted on this moving jig and transported to the installation location, and at the site the end of the cable is suspended in advance by fixing the jig to a ceiling mount fixed to the ceiling where it is to be suspended. Ta. However, the work of attaching the pedestal to the ceiling or the jig to the pedestal must be done in a high and dangerous place, which has the drawback of requiring a considerable amount of time and being dangerous.

An object of the present invention is to provide a jig for moving a cable end part, which allows the cable end part to be easily suspended from the ceiling where it is installed.

Embodiments of the present invention will be described in detail with reference to the drawings. FIGS. 1 and 2 show a jig 10 for moving a cable end portion according to the present invention, and this jig is attached to a base 12.
A cable end fixture 14, a pedestal 16, and a cable grip 1 provided on the base 12, respectively.
It consists of 8. The base 12 consists of two parallel longitudinal girders 20, 20' made of channel steel and this longitudinal girder 2.
It consists of three cross beams 22, 22', 22'', also made of channel steel, which connect between 0 and 20'.

The cable end fixing device 14 consists of a fixing plate 24 fixed approximately at the center of the base 12 via a suspension frame that will be described later. It has a catch seat 16a.
The cable gripper 18 consists of two clamps 26 and 26' provided at the rear of the base 12, and one clamp 26 is attached to the auxiliary base 2 fixed on the base 12.
8, and the other clamp 26' is attached to a part of a suspension frame which will be described later. A cable receiver 29 having a U-shaped cross section is provided in the lower half of the clamps 26, 26' to prevent excessive bending stress from being applied to the cable. The cable terminal part 1 passes through the fixing plate 24 of the fixture 14, and its tip 1a is placed on the seat 16a of the pedestal 16, and the cable terminal part 1 is fixed to the fixing plate 24 with bolts 3 while insulating the terminal part fixing metal fitting 2. On the other hand, the cable 4 connected to this cable terminal part 1 is held by a cable gripper 18.
It is held by the clamps 26, 26'.

The jig 10 of the present invention further includes a suspension frame 32 fixed to the base 12 with bolts 30.
This suspension frame 32 is connected to the vertical beams 20, 20' of the base 12.
Lower horizontal fittings 34, 34' bolted to
(34' is not shown) and the horizontal fittings 34, 3
vertical fittings 36, 36' fixed to one end of 4';
The tunnel to be fixed and suspended between the inclined fittings 38, 38' fixed to the other ends of the lower horizontal fittings 34, 34', the upper ends of the vertical fittings 36, 36' and the upper ends of the inclined fittings 38, 38'. It consists of upper horizontal metal fittings 40, 40' having bolt through holes 40a, 40'a through which anchor bolts 6, 6' (see FIG. 3) embedded in the ceiling 5 pass. Additionally, reinforcing members 42, 42' are installed between the vertical fittings 36, 36' and the inclined fittings 38, 38', and intermediate horizontal fittings are installed between the vertical fittings 36, 36' and the inclined fittings 38, 38'. 44, 44'(44' is not shown) are attached, the ends of which extend to the auxiliary stand 28 and are fixed thereon, and a horizontal bracket 46 is fixed between the ends. The fixing plate 24 is secured between the vertical fittings 36, 36', and the clamp 26' is secured on the horizontal fitting 46.

This moving jig 10, as shown in FIG.
By hooking the lifting wire 9 to pulleys 8, 8' attached to the eye bolts 7, 7' embedded in the ceiling 5 and lowering the lifting wire 9, the anchor bolt is lifted up to the ceiling 5. 6, 6' on suspension stand 3
The bolts are passed through the two bolt through holes 40a and 40'a, and the bolts are tightened to be suspended from the ceiling 5.

According to the present invention, as mentioned above, the suspension frame is attached to the moving jig that prevents the cable end from being damaged during transportation. The part can be suspended from the ceiling together with a moving jig, making it easier to work at heights and work more efficiently and safely.

[Brief explanation of the drawing]

FIGS. 1 and 2 are a perspective view and a side view of a jig for moving a cable end according to the present invention, and FIG. 3 is a schematic view of the moving jig of the present invention suspended from a ceiling. 1... Cable end portion, 4... Cable, 5...
...Ceiling, 6,6'...Anchor bolt, 10...
Jig for moving cable end portion, 12...Base, 14
... Cable end fixing tool, 18 ... Cable gripping tool, 32 ... Suspension frame, 40a, 40'a ... Bolt through hole.

Claims (1)

[Claims for Utility Model Registration] (1) A base, a cable end fixture that is provided on the base and fixes a cable end, and a cable grip that grips a cable connected to the cable end. The cable end moving jig further comprises a suspension frame fixed to the base and having a bolt through hole through which an anchor bolt of the ceiling through which the cable end is to be suspended is passed. Jig for moving the end. (2) The jig for moving the cable end portion according to claim 1, wherein the cable end fixture is attached to the suspension frame.