JP3032410U - Timber edge retainer - Google Patents

Abstract

(57) [Abstract] [Purpose] Temporarily holds one end of timber in a hanging manner so that even one person can perform work to fix heavy long materials such as beams in place in a stable manner. (EN) Provided is a timber end holding tool which is free and easy to handle. [Structure] Support plate (2) having driving needle (1)
And a gripping tool (5) comprising a claw member (3) rotatably attached to the base of the support plate (2), and a wedge (6).
It is connected to the hook (7) by.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a timber end holder used for temporarily holding one end of timber in a construction work.

[0002]

[Prior art]

 In construction work, at least two workers are required to smoothly fix a heavy long material such as a beam in place. However, due to the lack of manpower, there are situations in which one person must do this work alone. In such a situation, one end of the timber is temporarily held by some method, for example, hung with a rope or temporarily fixed with nails, and then the other end is fixed. This work was extremely troublesome, and at the same time, the holding was often unstable, which was dangerous.

[0003]

[Problems to be solved by the device]

 The present invention has been made to solve these drawbacks, that is, when one person must fix a heavy long material such as a beam at a predetermined position, one end of the timber is temporarily stabilized. The present invention provides a timber end holder that can be held in place, is easy to handle, and can be adjusted in its holding position.

[0004]

[Means for solving the problem]

 The timber end holder according to the present invention comprises a support plate (2) having a driving needle (1) and a claw member (3) rotatably attached to the base of the support plate (2). The holding tool (5) is connected to the hook (7) by a wedge (6),

[0005]

[Action]

 When using it, grasp the end of the timber with the driving needle (1) and the nail (4) of the grasping tool (5) and then lift one end of the timber and use the hole of the hook (7) or wedge (6). And hold it in an appropriate position.

[0006]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a timber end holder according to the present invention, and the structure thereof is as described above. FIG. 2 is a front view showing a state where one end of the timber (9) is temporarily suspended and held by using this holding tool.

Next, a construction procedure will be shown. 1. The driving needle (1) is applied to the upper surface of the end portion of the timber (9) with an application hammer. Next, the nail (4) is driven into the top of the timber, and the end of the timber is firmly grasped by the needle and the nail. 2. Then lift the timber and use the holes in the hook (7) or wedge (6) to suspend one end of the timber in place. 3. Then, move on to the fixing work on the other end.

[0008]

[Effect of device]

 As described above, the timber end holder according to the present invention is stable because the timber end is firmly grasped by the driving needle and the claw, and can be hooked using any hole of the hook including the hook. Therefore, it is possible to freely adjust the position to hold the hanging hook, so that one person can smoothly perform the work of fixing a heavy long material such as a beam at a predetermined position, which conventionally required two or more workers. be able to. Also, when this holder is used, the traces of the driving needle and the nail are surely left on the timber, but since it is the upper surface and the crown of the timber, it does not spoil the appearance after finishing.

[Brief description of drawings]

FIG. 1 is a perspective view of a timber end holder according to the present invention.

FIG. 2 is a front view showing a state in which one end of the timber is suspended and held by using the timber end holder according to the present invention.

[Explanation of symbols] 1 driving needle 2 support plate 3 claw member 4 claw 5 gripping tool 6 wedge 7 hook 8 connecting pin 9 timber 10 nail

Claims (1)

[Scope of utility model registration request] 1. A gripping tool (5) comprising a support plate (2) having a driving needle (1) and a claw member (3) rotatably attached to the base of the support plate (2), An edge holder for timber that is connected to a hook (7) by a wedge (6).