CN205693274U - A kind of metal raceway - Google Patents
A kind of metal raceway Download PDFInfo
- Publication number
- CN205693274U CN205693274U CN201620530187.0U CN201620530187U CN205693274U CN 205693274 U CN205693274 U CN 205693274U CN 201620530187 U CN201620530187 U CN 201620530187U CN 205693274 U CN205693274 U CN 205693274U
- Authority
- CN
- China
- Prior art keywords
- cell body
- ball
- cover plate
- metal raceway
- medial wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Revetment (AREA)
Abstract
The utility model discloses a kind of metal raceway, including cell body and cover plate, described cover plate lid is contained on cell body, and cell body medial wall is movably equipped with ball, and this ball is exposed on cell body inwall, and cell body medial wall is provided with draw-in groove, and ball active card is contained in this draw-in groove；Or be provided with fixing bar in cell body medial wall, ball movable set is on this fixing bar.This utility model, by arranging ball, effectively reduces the resistance that cable is subject in wire casing, it is simple to construction, improves work efficiency.
Description
Technical field
This utility model relates to a kind of wire casing, and a kind of being mainly used in installs cable, the metal raceway of electric wire.
Background technology
Metal raceway is the boxlike hollow and thin-walled product of a kind of long frame shape, is widely used in installment inside and outside room and finishing
Cable, conductor wire and various holding wire built-in, have the built-in wire rod of protection be susceptible to external force destroy, damage, fire prevention, anti-electromagnetism
Interference, safe, the attractive in appearance and advantage of easy construction.Install, fire prevention, safety standard have and various are distinctly claimed use metal raceway.
Metal raceway is made up of wire casing body and wiring duct cover two part, and wire casing body is used for built-in various wire rods, then covers wiring duct cover, and
By various attachment structures, wiring duct cover is fastenedly connected with wire casing body.
The cell body part of current metal raceway, its inwall is often a smooth inwall, and cable, conductor wire need
Lay inside cell body, when line length is longer, bigger resistance during bracing wire, can be run into, increase and execute formula difficulty.
Summary of the invention
It is convenient that the technical problems to be solved in the utility model is to provide a kind of bracing wire, the metal raceway that efficiency of construction is high.
In order to solve above-mentioned technical problem, this utility model takes techniques below scheme:
A kind of metal raceway, including cell body and cover plate, described cover plate lid is contained on cell body, and cell body medial wall is movably equipped with ball
Pearl, this ball is exposed on cell body inwall.
Described cell body medial wall is provided with draw-in groove, and ball active card is contained in this draw-in groove.
Described cell body medial wall is provided with fixing bar, and ball movable set is on this fixing bar.
Described ball is that insulant is made.
The inner bottom surface of described cell body is additionally provided with ball.
Described cell body has flanging, and cover plate is provided with bolt, and this bolt is equiped with jam plate, and these jam plate two ends rest against groove
The flanging of body.
Described bolt is located at the centre position of cover plate.
This utility model is by arranging ball and ball in cell body so that cable minimizing when pulled in cell body is subject to
Resistance, it is simple to workman's bracing wire, improve efficiency of construction, and cover plate can conveniently be installed and remove.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model embodiment one cross-sectional view；
Accompanying drawing 2 is this utility model truth example two cross-sectional view.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of metal raceway, including cell body 1 and cover plate 2, described cover plate 2 lid is contained on cell body 1, cell body
1 medial wall is movably equipped with ball 6, and this ball 6 is exposed on cell body inwall, and ball is that insulant is made, and improves safety.Right
In the concrete set-up mode of this ball, there is following two preferably mode.
As shown in Figure 1, being provided with draw-in groove in cell body 1 medial wall, ball 6 active card is contained in this draw-in groove, and ball has one
Divide exposed outside cell body medial wall.Thus when bracing wire cable in cell body, ball is transported in draw-in groove, thus to cable simultaneously
Pull the effect playing a power-assisted, reduce the difficulty of bracing wire.
Or as shown in Figure 2, cell body 1 medial wall is provided with fixing bar 7, and ball 6 movable set is on this fixing bar 7.With
Sample, bracing wire cable when, when cable touches ball, ball rotates, thus plays the effect of a boosting.
Additionally, in order to reduce bracing wire difficulty further, the inner bottom surface at cell body is additionally provided with ball.
It addition, cell body 1 has flanging, cover plate 2 is provided with bolt 4, and this bolt 4 is equiped with jam plate 3, these jam plate 3 two ends
Rest against the flanging of cell body 1.Bolt is located at the centre position of cover plate.Directly lock jam plate by this bolt, thus realize cover plate
Installation with cell body.When needing to open cover plate, it is only necessary to cover plate can be pulled down by twisting bolt easily, will not damage.
It should be noted that the above is not the restriction to technical solutions of the utility model, without departing from this practicality
On the premise of novel creation design, any obvious replacement is all within protection domain of the present utility model.
Claims (7)
1. a metal raceway, including cell body and cover plate, it is characterised in that described cover plate lid is contained on cell body, cell body medial wall
Being movably equipped with ball, this ball is exposed on cell body inwall.
Metal raceway the most according to claim 1, it is characterised in that described cell body medial wall is provided with draw-in groove, ball is movable
It is installed in this draw-in groove.
Metal raceway the most according to claim 1, it is characterised in that described cell body medial wall is provided with fixing bar, ball is lived
Move and be sleeved on this fixing bar.
Metal raceway the most according to claim 3, it is characterised in that described ball is that insulant is made.
Metal raceway the most according to claim 4, it is characterised in that the inner bottom surface of described cell body is additionally provided with ball.
Metal raceway the most according to claim 5, it is characterised in that described cell body has flanging, cover plate is provided with bolt,
Being equiped with jam plate on this bolt, these jam plate two ends rest against the flanging of cell body.
Metal raceway the most according to claim 6, it is characterised in that described bolt is located at the centre position of cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530187.0U CN205693274U (en) | 2016-06-03 | 2016-06-03 | A kind of metal raceway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530187.0U CN205693274U (en) | 2016-06-03 | 2016-06-03 | A kind of metal raceway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693274U true CN205693274U (en) | 2016-11-16 |
Family
ID=57261373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620530187.0U Expired - Fee Related CN205693274U (en) | 2016-06-03 | 2016-06-03 | A kind of metal raceway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107800087A (en) * | 2017-11-30 | 2018-03-13 | 遵义华正电缆桥架有限公司 | A kind of processing method of cable testing bridge |
-
2016
- 2016-06-03 CN CN201620530187.0U patent/CN205693274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107800087A (en) * | 2017-11-30 | 2018-03-13 | 遵义华正电缆桥架有限公司 | A kind of processing method of cable testing bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 |