Security access control equipment with alarm function

• Main Authors: ZHONG LINFANG, ZHONG WENRONG, CHEN XIONGFENG
• Format: Patent
• Language: Chinese; English
• Published: 06.01.2023
• Subjects: ALARM SYSTEMS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE; CHECKING-DEVICES; GENERATING RANDOM NUMBERS; ORDER TELEGRAPHS; PHYSICS; REGISTERING OR INDICATING THE WORKING OF MACHINES; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TIME OR ATTENDANCE REGISTERS; VOTING OR LOTTERY APPARATUS

The utility model relates to the technical field of security and protection equipment, and discloses security and protection access control equipment with an alarm function, which comprises an access control equipment body, an alarm equipment body and a support block, an outer sheath is fixedly mounted at the bottom of the support block, a sliding rod is fixedly mounted at the bottom of the support block, a limiting sliding block is fixedly mounted at one end of the sliding rod, and the limiting sliding block is fixedly mounted at the other end of the sliding rod. And a nut is fixedly installed in the limiting sliding block, the outer wall of the limiting sliding block is slidably connected with a limiting sleeve, a limiting sliding groove is formed in the limiting sleeve, and the inner wall of the nut is in threaded connection with a fixing bolt. According to the security access control equipment with the alarm function, after a fixing bolt is unscrewed, an outer sheath slides and is adjusted to a proper hei