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Installation tools for control equipment

A technology for controlling equipment and appliances, applied in mechanical equipment, measuring devices, detachable fasteners for friction clamping, etc., can solve problems such as deformation and damage of control equipment, and achieve the effect of reducing the burden of installation work and preventing damage.

Active Publication Date: 2021-12-28
FUJI ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the mounting device in Patent Document 1 has the problem that if the external thread is tightened with more force than necessary, deformation and damage will occur on the panel, mounting tool, and control equipment.

Method used

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  • Installation tools for control equipment
  • Installation tools for control equipment
  • Installation tools for control equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Hereinafter, embodiments of the mounting tool for a control device according to the present invention will be described in detail with reference to the drawings. In the following embodiments, a case where a temperature regulator is used as a control device will be described, but as a control device, a measuring device such as a timer, a pressure gauge, etc. are used, and various various devices. The thermostat of this embodiment is a device that performs temperature control by providing an output to a heater or the like in response to an input from a temperature sensor, a thermocouple, or the like. In addition, in the following description, "up", "down", "left", "right", "front", and "rear" refer to the directions indicated by the arrows in the drawings unless otherwise specified. used as a benchmark. However, the directions of the respective structures in the following embodiments are merely examples, and can be changed to arbitrary directions.

[0023] figure 1 I...

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PUM

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Abstract

The present invention relates to an installation tool for a control device capable of preventing damage or the like due to fastening of an external thread portion and reducing the burden of the installation work of the control device. A temperature regulator (10) is attached to an opening (P1) formed in a panel (P) with an attachment tool (20). The temperature regulator has a case (11) inserted into the opening. The installation tool includes: an internal thread part (22), which is arranged on the main body part (21), and its central axis (C) extends in a direction intersecting with the panel; and an external thread part (23), which is threaded with the internal thread part Combine, applying pressing force to the panel. The internal thread portion is formed in a shape divided by slits (47, 48) in the circumferential direction. In addition, the main body portion and the female thread portion are elastically deformable in a direction in which the periphery of the slit is displaced.

Description

technical field [0001] The present invention relates to an installation tool for installing a control device in a state inserted into an opening of a panel. Background technique [0002] As disclosed in Patent Document 1, various control devices are installed in a state of being inserted into an opening formed in a panel. In this installation, the casing of the control device is inserted into the opening from the front surface side of the panel, and then the mounting tool is attached to the rear surface side of the panel at the upper and lower sides of the casing. [0003] The mounting tool of patent document 1 has the mounting member which is mounted to the housing of a control device via a hook part. Internal threads are formed on the mounting member, and external threads that can be fastened by a screwdriver are coupled with the internal threads. In the case of installing the control device with the installation tool, the hook portion is engaged with the housing of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B35/04F16B33/02H05K5/02
CPCG01D11/16F16B2/065G01D11/30
Inventor 坪根義雄
Owner FUJI ELECTRIC CO LTD