JPS6215669U - - Google Patents

Description

[Brief explanation of the drawing]

Figures 1 to 5 show a conventional solenoid valve connection structure that was previously proposed by the inventor of the present invention. Figure 1 is a partial sectional view, and Figure 2 is a perspective view showing the entire connection structure. 3 is a cross-sectional view of the intermediate block in the attached state, FIG. 4 is a perspective view of the same state, and FIG. 5 is a perspective view of the clamp portion of the end block. Fig. 6 is a partial sectional view showing the basic structure of the solenoid valve connection structure according to the present invention, Fig. 7 is a view of the main part explaining the operation of the connection structure, and Fig. 8 is a diagram showing various implementations of the lever section of the intermediate block. It is a principal part perspective view which shows an example. In the figure, 1 is a mounting rail, 2... is an intermediate block, 3, 4 are end blocks, 20, 21 are locking edges, 42, 42a, 42b are levers, 44 is a hook, 44a is a protrusion, 44b is an upper slope, 44
c indicates the lower slope, respectively.

Claims (1)

[Claims for Utility Model Registration] One or more intermediate blocks made of synthetic resin are attached to a metal mounting rail having locking edges on both sides using the locking edges, and on both sides of the intermediate block. This is a solenoid valve connection structure in which an end block is disposed and attached using a locking edge, and at least a solenoid valve is attached to the intermediate block, and at least the intermediate block is configured to connect the solenoid valve and equipment such as an actuator. An air supply passage and an exhaust passage having a connecting passage and penetrating in a direction parallel to the mounting rail, a communication passage between the air supply passage and exhaust passage and the solenoid valve, and an air supply passage of an adjacent intermediate block. The intermediate block made of synthetic resin has a lever extending perpendicularly to the line connecting the locking edges on both sides of the mounting rail, and A hook is formed at its free end, and the hook has a shape that projects toward the mounting rail and has a tapered projection on an upper slope and a lower slope, and the upper slope and the bottom surface of the intermediate block are connected to each other. A solenoid valve connection structure characterized by having a structure in which a locking edge is held between the solenoid valves.