Stainless steel chain tensile strength detection equipment
A technology of tensile strength and testing equipment, which is applied in the direction of strength characteristics, using stable tension/pressure testing material strength, measuring devices, etc., can solve the problems of no buffering of resilience, damage, and short service life of power sources, etc. To achieve the effect of preventing excessive reversal, avoiding excessive wear, and preventing loss
Active Publication Date: 2021-11-26
南通哈特铁链有限公司
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Problems solved by technology
[0003] However, the existing stainless steel chain tensile strength testing equipment does not have proper protective equipment when the material is about to reach the tensile limit and breaks, which is likely to cause personal injury or equipment damage, and there is no buffer for the rebound force generated after the material breaks, resulting in The power source does not last long
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[0023] In the description of the invention, it is to be noted that the orientation or positional relationship indicated by the term "within", "under", or the positional relationship is based on the orientation or positional relationship shown in the drawings, or when the invention is used. The orientation or positional relationship is intended to facilitate the description of the present invention and simplified description, rather than indicating or implying that the referred to means must have a specific orientation, and is constructed and operated in a particular orientation, so it is not understood to limit the invention. Moreover, the term "first", "second", etc. are only used to distinguish the description, and cannot be understood as an instruction or implies relative importance, the following detailed description of the specific characteristics of the stainless steel chain tensile strength detection device:
[0024] Refer to the attachment Figure 1-6 According to an embodi...
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The invention discloses stainless steel chain tensile strength detection equipment, and the equipment comprises a detection box; a detection cavity is formed in the detection box, a detection motor is fixedly arranged on the inner wall of the lower side of the detection cavity, and a detection shaft is controlled on the upper end face of the detection motor. A touch rod is driven by a protection block to move inwards, a buffer sliding block is driven to move, reverse rotation force caused after a chain is broken is relieved to oscillate through a damper, a power shaft is properly buffered, the phenomenon that the service life is shortened due to excessive reverse rotation of a motor is prevented, and when the stainless steel chain is broken, a protection plate folds in time, so the broken chain is collected, and the situation that due to the elasticity of the chain, a worker is hurt or loss of the interior of detection equipment is caused is prevented; the upward impact force of the piston plate is slowly offset through compressed air filled in the upper side space of the piston plate, the auxiliary detection plate can flexibly buffer, and excessive abrasion between parts is avoided.
Description
Technical field [0001] The present invention relates to the field of stretching detection, and is specifically a stainless steel chain tensile strength detection device. Background technique [0002] Tensile detection is to slowly pull a material sample under an axial force until it is broken. Tensile detection is to determine the yield strength, tensile strength and elongation of materials such as low carbon steel. [0003] The existing stainless steel chain tensile strength detection device is not properly protective equipment when the material is about to reach the tensile limit and fractured, and it is easy to cause damage or equipment damage, and the rebound force generated after the material is not buffered. The life of the power source is not long. Inventive content [0004] SUMMARY OF THE INVENTION It is an object of the present invention to provide a stainless steel chain tensile strength detection apparatus for the present invention, in order to achieve the above objec...
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IPC IPC(8): G01N3/02G01N3/08
CPCG01N3/02G01N3/08G01N2203/0003G01N2203/0017G01N2203/005
Inventor 吴国锋
Owner 南通哈特铁链有限公司