Auxiliary installation device for parts of thermostat

A technology of installation device and thermostat, which is applied to workpiece clamping devices, manufacturing tools, etc., can solve the problems of water leakage failure of thermostat, and the torque does not meet the requirements, and achieve the effect of preventing water leakage failure.

Active Publication Date: 2017-07-07
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the thermostat was not fixed during assembly, which caused the thermostat to rotate when the studs and nuts were tightened, causing the torque not to meet the requirements, resulting in a water leakage failure of the thermostat

Method used

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  • Auxiliary installation device for parts of thermostat
  • Auxiliary installation device for parts of thermostat

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Embodiment Construction

[0014] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0015] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0016] Such as figure 1 and 2 As shown, the thermostat 8 includes an upper part and a lower part. The upper part includes a vertical left side 82, a right side 81 and a front side 83. These three vertical sides form a triangle, and the front side 83 is provided with a horizontal The cylindrical water outlet 86 has a cylindrical water return port 84 at the bottom. The top surface of the thermostat 8 and the end surface of...

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PUM

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Abstract

The invention discloses an auxiliary installation device of parts of a thermostat. The thermostat comprises an upper part, a lower part and a cylindrical base, the upper part comprises three vertical faces, a triangle is defined by the three vertical faces, and the lower part is cylindrical; the auxiliary installation device comprises three vertical baffles and a cylindrical base; the three vertical baffles are parallel to the three vertical faces, and the three vertical faces at least partly abut against the three vertical baffles; and the cylindrical base is fixed into the scope defined by the three vertical baffles, and the lower part is inserted into the cylindrical base. The auxiliary installation device is used for positioning the thermostat, it is guaranteed that the thermostat cannot rotate in a followed manner when the parts on the thermostat are assembled, the tightening torque of a stud and a nut reaches the requirement, and faults of water leakage of the thermostat is effectively prevented.

Description

technical field [0001] The invention relates to the field of engines, in particular to an auxiliary installation device for parts of a thermostat. Background technique [0002] During the production process of the engine, it is necessary to tighten the studs and nuts to a certain torque when assembling the parts on the thermostat. However, the thermostat was not fixed during assembly, which caused the thermostat to rotate when the studs and nuts were tightened, causing the torque not to meet the requirements, resulting in a water leakage failure of the thermostat. [0003] The information disclosed in this Background section is only for enhancing the understanding of the general background of the present invention and should not be taken as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to those skilled in the art. Contents of the invention [0004] The object of the present invention is to provide an auxil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/02
CPCB25B11/02
Inventor 陈尚波魏林超罗日勇黄大泛
Owner GUANGXI YUCHAI MASCH CO LTD
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