TWD186044S - Spacer - Google Patents

Abstract

[Use of article]; This designed article is a spacer installed between a group of fluid pressure machines such as filters, pressure regulators, lubricators, etc. that have ports for supplying/discharging pressure fluid, to allow the aforementioned fluid to Press machines are interconnected. ; When in use, the main body is arranged in advance between two fluid pressure machines (not shown), and the protrusions of one of the fluid pressure machines are connected in such a manner that the openings of the fluid pressure machines communicate with each other through the holes of the main body. The edges are respectively buckled with the buckling parts of the second holder. At this time, the engaging protrusion of the main body is fitted into the fitting groove (not shown) of the fluid pressure device. In this state, the buckling portions of the first holder are respectively brought into contact with the other flange of the fluid pressure machine, and the bolts are inserted into the bolt insertion holes of the first holder through the bolt insertion holes of the first holder. Communicate. If the bolt is screwed into the main body and tightened with the second holder, the first holder will engage with the other flange to connect the fluid pressure machines to each other (refer to the reference diagram showing the use state). ;[Design Description];The spacer between the items of this design has: a main body with a hole for the flow of pressure fluid; a first holder, located on one end side of the main body; a second holder, located on the other end side of the main body ; A pair of bolts, used to fix the first holder to the second holder; a gasket, provided in the hole of the main body (refer to the reference perspective view 1 showing the names of each part and the reference perspective view 2 showing the names of each part). The main system has engaging protrusions on the upper and lower sides of the hole, and the first holder and the second holder have engaging portions protruding toward the left and right sides of the hole. As shown in the partially exploded reference figure, the main system has two semi-cylindrical engagement pins on the side of the second holder, and a claw portion is provided at the front end of the engagement pin. The engaging pin is inserted into the engaging hole in the center of the second holder, and the claw portion extending from the opening on the opposite side to the opening into which the engaging pin is inserted is engaged with the edge of the engaging hole. Thus, the second holder is fixed to the main body. A bolt insertion groove is formed inside the engaging protrusion of the main body, with openings alternately formed on one surface and the other surface of the main body. ;The characteristic feature of this creation is the overall shape of the spacer.