JPH04114713U - Guide fittings for electrical equipment - Google Patents

Abstract

(57) [Summary] (with modifications) [Purpose] To obtain a guide fitting for electrical equipment that is easy to install and remove. [Structure] Horizontal rollers 4 and vertical rollers 7, 7' are attached to the base plate 2, and outer presser plates 5, 5' and inner presser plate 6 are attached to one end of the base plate 2.
It is detachably attached to the horizontal beam 9 of the cable rack 8 using 5' and 6. [Effects] Installation and removal are easy because the cable rack 8 is simply fitted into the horizontal beam 9 of the cable rack 8.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention is a guide for electrical installations used when laying cables in cable racks. This relates to a metal fitting (guide roller).

0002

[Conventional technology]

Conventional guide rollers include a horizontal roller 02 and a vertical roller, as shown in Figure 3. - Attach the fixing bracket 04 to one end of the main body 01 to which 03 and 03' are attached, and tighten the screw 0. 5 is configured to be fixed to the horizontal beam 07 of the cable rack 06. 08 in the diagram is the cable It is.

0003

[Problem that the idea aims to solve]

Therefore, when installing or removing the guide roller, be sure to It is necessary to tighten or loosen the main screw 05, and there are usually several dozen locations. Since it is attached to the The disadvantage is that it takes time.

0004 The purpose of this invention is to provide a guide fitting for electrical equipment that is easy to install and remove. That's true.

[0005]

[Means to solve the problem]

The configuration of the present invention is as follows.

[0006] Stand up support plates on the left and right sides of the base plate and install horizontal rollers between these support plates. At the same time, attach an outer retaining plate facing downward at the front and back of one end of the base plate, and then located between the outer retaining plates, and between the outer retaining plates and the cable Leave enough space for the horizontal bar of the cable rack to fit in, and also make sure that the bottom end fits under the horizontal bar of the cable rack. Attach the bent inner presser plate and attach vertical rollers to both ends of the base plate. Guide fittings for electrical installations.

[0007]

[Effect]

Start by placing the guide fittings at a slight angle and insert the cable rack between the outer holding plate and the inner holding plate. Attach by fitting the horizontal crosspieces.

[0008] The cable is routed between the horizontal and vertical guide rollers. It will be done.

[0009] Once all the cables have been pulled in, remove them from the rollers and place them in the cable rack. Move it up and pull in the next cable again.

0010 After completing the work, tilt the bracket slightly and pull it up to easily remove the cable wrap. It can be removed from the side rail of the rack.

[0011]

【Example】

FIG. 1 shows an embodiment of the present invention.

0012 The code 1 is a guide metal fitting, and this guide metal fitting 1 is connected to a horizontal base plate 2 and this A horizontal roller 4 is suspended horizontally on support plates 3 and 3' that stand up on both left and right ends of the base plate 2. and the outer side attached downward at both the left and right ends of the base plate 2 at the front and back. The holding plates 5, 5' and the cable rack 8 on the inside of the outer holding plates 5, 5'. The inner presser plate 6 is attached with a space equal to the thickness of the horizontal crosspiece 9, and the horizontal roller 4 is It consists of vertical rollers 7, 7' mounted at both ends. 11 is the bottom rail show.

[0013] Note that the lower end of the inner presser plate 6 is designed to fit into the lower end of the horizontal crosspiece 9 of the cable rack 8. An engaging portion 6' is formed by bending the engaging portion 6'.

[0014] As shown in FIG. Install using the spacing between the outer presser plates 5, 5' and the inner presser plate 6, and install the horizontal roller 4. The cable 10 is positioned between the vertical rollers 7 and 7' and pulled in.

[0015]

[Effect of the idea]

The guide fittings according to the present invention include an outer holding plate and an inner holding plate on the horizontal crosspiece of the cable rack. It can be easily installed by simply fitting it from above using the It can be easily removed by simply pulling it out.

[0016] Therefore, work efficiency is greatly improved. In addition, the guide fitting is an outer holding plate with two-point support. Three-point support (three-sided support) with one-point support and inner holding plate makes it easy to pull in the cable. Even if complex forces are applied when pressing, it will never loosen and the tip of the inner presser plate will remain secure. It is stable because it is in contact with the bottom of the horizontal bar of the cable rack.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a guide fitting according to the present invention.

FIG. 2 is an explanatory diagram of the state of use.

FIG. 3 is an explanatory diagram of a conventional guide roller.

[Explanation of symbols]

1 Guide metal fittings 2 Base plate 3, 3' support plate 4 horizontal roller 5, 5' outer presser plate 6 Inner presser plate 7, 7′ vertical roller 8 Cable rack 9 Horizontal beam 10 Cable 11 Bottom rail

Claims (1)

[Scope of utility model registration request] Claim 1: Support plates are erected on the left and right sides of the base plate, horizontal rollers are attached between the support plates, and outer press plates are attached downwardly at the front and back of one end of the base plate, and furthermore, the lower surface of the base plate is Attach an inner presser plate that is located between the outer presser plates, with a space between the outer presser plate and the horizontal crosspiece of the cable rack, and then bend the lower end so that it fits under the horizontal crosspiece of the cable rack. A guide fitting for electrical equipment consisting of vertical rollers attached to both ends of a plate.