JPH0516475Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention relates to improvements in hose piping fixtures used to secure hoses to the walls of hydraulic and pneumatic equipment and to the walls of buildings. be.

[Conventional technology]

Conventionally, various types of fixtures have been used to fix piping in hydraulic and pneumatic equipment, and hoses for piping in various buildings, in fixed positions.

As a conventional hose piping fixture,
-52 and Utility Model Application No. 61-7684, which use one or two screws to fix one hose, and Utility Model Application No. 60-38906 and Utility Model Application No. 59-10581. There was one that was fixed by inserting an anchor-type leg into a drilled hole without using screws.

[Problem that the invention attempts to solve]

The former method, in which one or two screws are used to fix a single hose, requires a large number of screws to be tightened in order to fix a plurality of hoses, which is complicated.

The latter method involves inserting and locking an anchor-type leg into a drilled hole, so there was a problem that it could not be securely fixed to a wall surface.

Therefore, the object of this invention is to provide a hose piping fixture that can be firmly fixed to a wall surface while making piping work easy.

[Means for solving problems]

Therefore, in this invention, the base 2 is inserted into the groove of the rail 6, which is made of a lip groove member with a long hole 12 bored in the bottom wall 7, and the upper end of the base 2 has both edges turned inward. A clamp 1 made of elastic synthetic resin and having a protruding substantially U-shaped holding portion 1a that holds a hose 3 with a locking pawl 4 formed by folding back.
, a holder 13 arranged on both sides of the base 2 of the clamp 1 and having a screw insertion hole 15 formed therein;
This fixture for hose piping consists of a screw 14 that is inserted into a screw insertion hole 15 and a long hole 12 of a rail 6 to fix the clamp 1 and the rail 6 to a wall surface.

[Effect]

The hose piping fixture of this invention has the following functions.

To attach the hose 3 to the holding part 1a of the clamp 1, when the hose 3 is pressed against the holding part 1a from above, the substantially U-shaped holding part 1a is pushed open and pushed into the holding part 1a. When the hose 3 is pushed in, the hose 3 is held by the elasticity of the holding portion 1a, and the hose 3 comes into contact with the tip of the locking pawl 4 to prevent it from coming off. Furthermore, clamp 1
Since the base 2 is inserted into the rail 6 made of a lip groove material, held between the holders 13 on both sides, and fixed with the screws 14, no matter how many clamps 1 there are, they can be fixed with 142 screws.

Since screws 14 are used, it can be securely fixed to the wall.

〔Example〕

Embodiments of this invention will be described below with reference to the drawings.

1 is a clamp, which is attached to the upper end of the base 2 by approximately U
A letter-shaped holding portion 1a is provided protrudingly. Holding part 1a
has a substantially U-shape for holding the hose 3, and further has locking claws 4 formed by folding back both edges inward on both opposing edges.

A gap 5 between both locking claws 4 is formed to have a width smaller than the outer peripheral diameter of the hose 3.

The upper surface of the locking pawl 4 is an inwardly inclined slope.

The locking claws 4 widen when the hose 3 passes through the gap 5 between the locking claws 4, and need to be pinched after the hose 3 passes. Therefore, the holding part 1
A is made of elastic synthetic resin.

The base 2 is formed to be inserted into a groove of the rail 6.

The rail 6 is an elongated lip-shaped member consisting of a bottom wall 7, a side wall 8, and a locking wall 9 protruding inward from the side wall 8, and a groove 10 is formed between the locking walls 9. There is.

The base 2 of the clamp 1 is formed in a size that does not slip out of the groove 10 between the locking walls 9.

Incidentally, a small protrusion 11 is formed on the base 2, and this allows the base 2 to move smoothly within the rail 6.

A long hole 12 is formed in the bottom wall 7 of the rail 6.

Inside the rail 6, holding bodies 13 are arranged on both sides of the base 2 of the clamp 1, and a screw insertion hole 15 is bored in the holding body 13.

Next, the usage conditions of the hose piping fixture configured as described above will be explained.

First, one end of the rail 6 is fixed at an appropriate position on the wall surface. In this method, from one end of the rail 6 to the holder 1
3, the screw 14 is passed through the screw insertion hole 15 of the holder 13 and the elongated hole 12 of the rail 6, and then screwed into the wall surface.

Next, clamps 1 corresponding to the number of hoses 3 are prepared, and after the base portions 2 of the clamps 1 are inserted from the other end of the rail 6, the holder 13 is inserted. Then, the screw insertion hole 15 of the holding body 13 and the elongated hole 12 of the rail 6
Pass the screw 14 through, screw it into the wall, and attach the clamp 1.
and fix the rail 6.

Push the hose 3 through the gap 5 between the locking claws 4 of the holding part 1a. Then, the hose 3 moves into the holding part 1a while pushing out the holding part 1a by the action of the slope on the upper surface of the locking pawl 4. In this state, the hose 3 comes into contact with the end of the locking pawl 4 and is held with a locking structure.

When removing the hose 3 from the holding portion 1a, pull the hose 3 strongly in the removal direction. Then, the holding part 1a is forcibly expanded due to its elasticity, and the hose 3
comes off from the holding portion 1a.

[Effect of idea]

This device has the above-mentioned configuration, and in order to attach the hose to the holding part of the clamp, the hose is simply pressed against the holding part from above, and the clamp is held and fixed by the holding body. No matter how many hoses you have, you can easily fix them by simply screwing two screws into the wall.

Also, since it is fixed to the wall using screws, it can be firmly fixed.

In this way, the hose piping fixture of this invention has excellent practical effects.

[Brief explanation of drawings]

FIG. 1 is a perspective view of the clamp. FIG. 2 is an exploded perspective view of the hose piping fixture of this invention. DESCRIPTION OF SYMBOLS 1... Clamp, 1a... Holding part, 2... Base, 3... Hose, 4... Locking claw, 6... Rail, 7... Bottom wall, 12... Long hole, 13... Holding body , 14...screw, 15...screw insertion hole.

Claims (1)

[Scope of Claim for Utility Model Registration] A rail 6 made of a lip groove material with a long hole 12 bored in the bottom wall 7. The base 2 is inserted into the groove of the rail 6, and the upper end of the base 2 is inserted with both edges inside. Clamp 1 made of elastic synthetic resin and having a protruding substantially U-shaped holding portion 1a that holds a hose 3 with a locking claw 4 formed by folding back in the direction
A holding body 13 is placed on both sides of the base 2 of the clamp 1 and has a screw insertion hole 15. The holding body 13 is inserted into the screw insertion hole 15 of the holding body 13 and the long hole 12 of the rail 6, and is clamped to the wall surface. 1 and a screw 14 for fixing a rail 6.