to prevent a transfer chain function. the defense equipment and switch device

摘要

the idea is to prevent a transfer chain function and equipment. the defense is also a switching device in a building structure, and the vertical gate installed on the guide rail (12) with a guide post (10), and the guide rail along a lifting guide to the the top guide roller (21) and a side of the guide roller (22) at the end of fish and shellfish is also equipped with a plate (20) and the upper part of the guide post, and the support panel (31) and (31) to the side of the drive motor (m) of the power uc804ub2ecubd80 (left and right. 32) (32) of the company to accept the spirit lamp (33) is a non ball (33) and the law on the ball, and you can be with the fish and shellfish (20) fixed on the lateral plate, and the lifting error to transfer chain (35) with the switch (30) and the drive means.the left and right support plate (31) and (31) installed in the lifting soup ball (33) (33) to be oscillatory and fish and shellfish board (20), a front section of the frame to hold the guide means (40) is included in the law, and the lifting of the ball (33) a side rail (12) and uac00uc774) after the business of the lifting ball soup (33) of the pull is a transfer chain (35), and at the same time, the stress on the surface of the transfer path is fixed to a support plate (31) and (31) on the chain guide (100) for the installation, the chain guide (100) to a certain the two of you have is the you can of course (110), a chain (35) as the control plate (37, 37), (38, 38) space part (39) of the insert in the defense, and opening and closing device,the chain guide (100) in the spirit of a racket (33) to be transferred to the ball (35), italy (33) and the chain guide (100) in between to prevent the oil to prevent the side chain (130) installed on the characteristics of the ub294ubc14... for each individual, with the ball soup of course the connection and you will be sent to you the error and error between the transfer chain is arranged on the chain guide against the side of the oil through the ball soup, soup in the process of a ball and chain guide can occur in the a new chain of the phenomenon, to prevent ", and according to the operation of the law, from the perspective of the racket and the chain guide in a transfer chain, and indirectly to the can reduce the damage to and. the rock seems to facilitate opening and closing of the supply effect.