CN206148873U - Auxiliary device is used in wiring of door box cable - Google Patents
Auxiliary device is used in wiring of door box cable Download PDFInfo
- Publication number
- CN206148873U CN206148873U CN201620975994.3U CN201620975994U CN206148873U CN 206148873 U CN206148873 U CN 206148873U CN 201620975994 U CN201620975994 U CN 201620975994U CN 206148873 U CN206148873 U CN 206148873U
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- China
- Prior art keywords
- cable
- groove
- main part
- elasticity
- section
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- 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.)
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Abstract
The application discloses auxiliary device is used in the cable wiring, includes: having the main part in logical groove, leading to groove along the extended length direction setting of main part, lead to the groove and have the opening and hold the chamber, the cable passes the opening card and arranges in and hold the intracavity, the main part includes first section, second section and connects the interlude of first section and second section, and the interlude contacts with the chamber door, and the elasticity of first section and the elasticity of second section all are less than the elasticity of interlude. At the wiring in -process, through utilizing auxiliary device is used in wiring of door box cable, the cable can be arranged in via the opening card that leads to the groove and hold the intracavity, realizes the effect of fixing and protecting the cable. Because the elasticity of the interlude of main part is greater than the elasticity and the elasticity of second section of first section, consequently, when receive the extrusion force that comes from the chamber door, deformation takes place for the interlude atress, plays the effect of protecting the cable, avoids the in -process that the chamber door was opening and shutting to push the cable to can eliminate the cable and crowded disconnected potential safety hazard by the chamber door, ensure the normal operating of equipment.
Description
Technical field
The utility model is related to electrical equipment of low voltage mounting technique field, and more particularly to a kind of door case cable wiring is with auxiliary
Help device.
Background technology
The electric power auxiliary such as the existing low power distribution cabinet with interior, indoor and outdoors power supply box and control box set, and are required for
Chamber door and casing connect ground wire, and in addition the chamber door of part operation case is also equipped with electric elements, the electrical equipment unit at the position
Part needs to be attached with cable simultaneously, so relates to directly carry out cable wiring to chamber door and casing.
During chamber door folding, inevitably chamber door extrudes the phenomenon of cable, is using for a long time
During, there is the potential safety hazard that cable is squeezed off by chamber door, cable is squeezed off will cause tripping operation, equipment fault shutdown etc. serious
Consequence.
Utility model content
In view of this, the purpose of the application is to provide a kind of door case cable wiring servicing unit, can be in order to opposite house case
The cable at place is protected, and eliminates the potential safety hazard that cable is squeezed off by chamber door, it is ensured that the normal operation of equipment.
This application provides a kind of door case cable wiring servicing unit, including：Main part with groove, the groove
Length bearing of trend along the main part is arranged, and the groove has opening and accommodating chamber, the bearing of trend of the opening
Consistent with the bearing of trend of the groove, cable is placed in the accommodating chamber through the opening；The main part includes
The interlude of first paragraph, second segment and the connection first paragraph and the second segment, the interlude contacts for chamber door, institute
The elasticity for stating the elastic and described second segment of first paragraph is respectively less than the elasticity of the interlude.
Preferably, also including pedestal, the main part is connected with the pedestal.
Preferably, the pedestal is two, and two pedestals are connected respectively with the first paragraph and the second segment.
Preferably, also including support bar, one end of the support bar is connected with the pedestal, the support bar it is another
End is connected with the main part.
Preferably, the accommodating chamber is cylindrical container chamber, the cavity wall in the cylindrical container chamber and the surface phase of cable
Laminating.
Preferably, the groove includes first end and the second end, between the first end and the second end between
Gap forms the opening, and the first end and the second end are elastic ends.
Preferably, the first end and the second end are provided with flange, turning over set by the first end
Flange set by side and the first end faces away from the direction bending of other side.
Preferably, the main part is insulative body portion, and the pedestal is insulating base, and the support bar is insulation
Strut.
A kind of door case cable wiring servicing unit provided herein, including：Main part with groove is described logical
Groove is arranged along the length bearing of trend of the main part, and the groove has opening and accommodating chamber, the extension side of the opening
To consistent with the bearing of trend of the groove, cable is placed in the accommodating chamber through the opening；The main part bag
Include first paragraph, second segment and connect the interlude of the first paragraph and the second segment, the interlude contacts for chamber door,
The elasticity of the elastic and described second segment of the first paragraph is respectively less than the elasticity of the interlude.
Compared with prior art, in wiring process, by using door case cable wiring servicing unit, cable being capable of Jing
It is placed in accommodating chamber by the opening of groove, the effect for being fixed to cable and protecting is realized, while cable can also be improved
Regularity.Due to main part interlude elasticity more than the elasticity of first paragraph and the elasticity of second segment, therefore, when being arrived
From the extruding force of chamber door when, the interlude stress of main part is deformed upon, play a part of protect cable, it is to avoid chamber door is in folding
During extrude cable, such that it is able to eliminate the potential safety hazard that cable is squeezed off by chamber door, it is ensured that the normal operation of equipment.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is a kind of structural representation of cable wiring servicing unit in specific embodiment provided herein；
Fig. 2 is the structural representation of another kind of cable wiring servicing unit in specific embodiment provided herein
Figure；
Fig. 3 is the schematic diagram after the cross section amplification of cable wiring servicing unit shown in Fig. 2.
Wherein, in Fig. 1 to Fig. 3：
Main part 1, first paragraph 1a, interlude 1b, second segment 1c, groove 2, first end 2a, the second end 2b, pedestal 3,
Support bar 4.
Specific embodiment
The utility model discloses a kind of door case cable wiring servicing unit, can carry in order to protect to cable
High workload efficiency, reduces cost.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 to Fig. 3 is refer to, Fig. 1 is a kind of cable wiring auxiliary dress in specific embodiment provided herein
The structural representation put；Fig. 2 is the knot of another kind of cable wiring servicing unit in specific embodiment provided herein
Structure schematic diagram；Fig. 3 is the schematic diagram after the cross section amplification of cable wiring servicing unit shown in Fig. 2.
In this embodiment, a kind of cable wiring (is hereinafter unified cable wiring with auxiliary with servicing unit
Device is helped to be referred to as servicing unit), including main part 1, main part 1 is with groove 2, length extension of the groove 2 along main part 1
Direction is arranged, and groove 2 has opening and accommodating chamber, and the bearing of trend of opening is consistent with the bearing of trend of groove 2, and cable is passed through
Opening is placed in accommodating chamber, and main part 1 includes the centre of first paragraph 1a, second segment 1c and connection first paragraph 1a and second segment 1c
Section 1b, interlude 1b contacts for chamber door, and the elasticity of first paragraph 1a and the elasticity of second segment 1c are respectively less than the bullet of interlude 1b
Property.
Thus, when being connected up, due to the length bearing of trend of groove 2 and the length bearing of trend of cable it is consistent,
The bearing of trend of opening is consistent with the length bearing of trend of groove 2, thus, when in use, directly stretches cable via opening
Enter to the accommodating chamber of groove 2, you can realize effect that is fixed and protecting cable, improve the regularity of cable.Simultaneously as main
The elasticity of elasticity and second segment 1c of the elasticity of the interlude 1b in body portion 1 more than first paragraph 1a, interlude 1b contacts with chamber door,
Therefore, during chamber door folding, interlude 1b stress is deformed upon, and chamber door can be avoided directly to extrude cable, so as to can
To eliminate the potential safety hazard that cable is squeezed off by chamber door, it is ensured that the normal operation of equipment.
Compared with prior art, in wiring process, by using door case cable wiring servicing unit, cable being capable of Jing
It is placed in accommodating chamber by the opening of groove 2, the effect for being fixed to cable and protecting is realized, while cable can also be improved
Regularity.Because the elasticity of the interlude 1b of main part 1 is more than the elasticity of first paragraph 1a and the elasticity of second segment 1c, therefore,
When by from the extruding force of chamber door, interlude 1b stress is deformed upon, and plays a part of to protect cable, it is to avoid chamber door is being opened
Cable is extruded during conjunction, such that it is able to eliminate the potential safety hazard that cable is squeezed off by chamber door, it is ensured that the normal operation of equipment.
It should be noted that in this embodiment, servicing unit is primarily adapted for use in and is installed on chamber door and casing position
The cable at place is put, certainly, others is also not excluded for and is used position, at the position bent to cable.
It should be noted that, in this embodiment, the accommodating chamber that groove 2 is formed is used for holding cable, therefore,
The concrete size of accommodating chamber is determined according to the concrete size of cable.
Need it is further noted that in this embodiment, the elasticity of first paragraph 1a is along it near interlude
The bearing of trend of 1b gradually increases, and the elasticity of second segment 1c is gradually reduced along its bearing of trend away from interlude 1b, middle
The elastic occurrence of the elasticity of section 1b, the elasticity of first paragraph 1a and second segment 1c determines according to actual use demand.
Needs are illustrated further, and in this embodiment, the section portion that main part 1 is placed on the inside of chamber door is the
One section of 1a, another section of main part 1 is then second segment 1c, interlude 1b connection first paragraph 1a and second segment 1c, certainly, is not also arranged
Except according to the actual other name demands of use demand selection.
Additionally, in this specific embodiment, the accommodating chamber that groove 2 is formed is preferably cylindrical container chamber i.e. groove 2
The cross section of the accommodating chamber for being formed is cylindrical cross section, and the cavity wall in cylindrical container chamber fits with the surface of cable.Such as
This, it can be ensured that the accommodating chamber shape that groove 2 is formed is consistent with the shape of cable, increases connecing between cable and groove 2
Contacting surface is accumulated, consequently facilitating cable is placed in groove 2.Certainly, also it is not excluded for selecting other setting according to actual situation
Mode, such as the accommodating chamber for being formed groove, to be set to cross section be triangular cross section or polygonal crosssection (such as positive five side
Shape, regular hexagon etc.), it is ensured that the inscribe diameter of a circle of triangular cross section or regular polygon cross section and the diameter phase of cable
Together, thus, can likewise ensure that cable is placed in groove.
It should be noted that in this embodiment, main part 1 is cylindrical body portion, certainly, be also not excluded for by
Main part is set to other shapes, such as cuboid main part.
In further scheme, for the ease of cable through groove 2 opening, groove 2 includes first end 2a and the
Two end 2b, the gap between first end 2a and the second end 2b forms opening, and first end 2a and the second end 2b is
Elastic ends.So in the presence of cable, first end 2a and the second end 2b stress are directed away from the direction of other side to be occurred
Deformation so that the opening for being formed between the two magnifies, so may insure that cable can pass completely through opening and be placed in the institute of groove 2
In the accommodating chamber of formation.After cable is completely disposed in groove 2, suffered by first end 2a and the second end 2b cable is come from
Active force disappear, first end 2a and the second end 2b recovers to original state i.e. first end 2a and the second end 2b institutes shape
Into opening recover to initial opening, so may insure that cable can be placed in groove 2, play protection and fixed cable work
With.Certainly, also it is not excluded for selecting other set-up modes according to actual service condition.
It should be noted that in this embodiment, when interlude 1b is subject to from the extruding force of chamber door, first
End 2a and the second end 2b can be moved under force towards direction close to each other, and what is be so open is set to interlude
The elastic deformation of 1b provides space, it is ensured that the deformation of interlude 1b meets use demand.
It should be noted that in this embodiment, first end 2a and the specific elastic performances of the second end 2b
Determined according to actual use demand.
Also, it should be noted that in this embodiment, the concrete size of the opening of groove 2 be first end 2a and
Gap between the second end 2b is determined according to the diameter of cable, it is ensured that the opening of groove 2 can either be for cable through again
Cable can be avoided optionally to depart from groove 2.
Need it is further noted that in this embodiment, the accommodating chamber that groove 2 is formed is cylindrical container
Chamber, then the edge line of the cross section of the line between first end 2a and the second end 2b and accommodating chamber collectively constitute complete circle
Camber line, the line between first end 2a and the second end 2b is minor arc, and the edge line of the cross section of accommodating chamber is major arc.
In further scheme, in order to avoid the opening of groove 2 scratches the outer surface of cable, first end 2a and second
End 2b is provided with flange, and it is right that the flange set by first end 2a is faced away from the flange set by the second end 2b
The direction bending of side, it can be ensured that the end face that first end 2a and the second end 2b contact with cable is curved end, so
Cable can be prevented plowing from.Certainly, also it is not excluded for, using other set-up modes, such as entering two ends that groove forms opening
Row chamfered, it is ensured that two ends are smooth arc tips.
Hereinbefore mainly the first set-up mode of servicing unit is described, hereinafter will be to servicing unit
Second set-up mode illustrate, two kinds of set-up mode identical setting units will not be described in great detail.
In second set-up mode, servicing unit also includes pedestal 3, and main part 1 is connected with pedestal 3.Thus, passing through
Pedestal 3 is set, and pedestal 3 plays a part of supportive body portion 2, while pedestal 3 is connected with chamber door or casing, can play fixation
The effect of main part 1.
In further scheme, pedestal 3 is two, and two pedestals 3 are connected respectively with first paragraph 1a and second segment 1c.
The supporting role of servicing unit can so be strengthened, the protective effect of servicing unit is improved.Meanwhile, can be kept away with stationary body portion 1
Exempt from main part 1 to shift and cause cable to offset.
It should be noted that the concrete set location of pedestal 3 is determined according to the length of first paragraph 1a and second segment 1c.
Additionally, for the tightness for ensureing to connect between pedestal 3 and main part 1, in this embodiment, auxiliary dress
Put and also include support bar 4, one end of support bar 4 is connected with pedestal 3, and the other end of support bar 4 is connected with main part 1.
Thus, connecting pedestal 3 and main part 1 by using support bar 4, can improve connect between pedestal 3 and main part 1
Tightness.
It should be noted that in this specific embodiment, pedestal 3, support bar 4 and the three of main part 1 are formed in one and set
Put, can so improve the integrally-built stability of servicing unit.Certainly, also it is not excluded for using other connected modes, such as base
Seat, support bar and pedestal three are bonded as one by binding agent.
Further, in this embodiment, main part 1 is insulative body portion, and pedestal 3 is insulating base, is supported
Bar 4 is insulating support rod.The insulation of servicing unit can be so improved, the potential safety hazards such as electric shock can be eliminated.
It should be noted that insulative body portion, insulating base and insulating support rod three are made using ambroin,
Certainly, also it is not excluded for using other insulating materials.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case of without departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. an a kind of case cable wiring servicing unit, it is characterised in that include：
Main part with groove, the groove is arranged along the length bearing of trend of the main part, and the groove has to be opened
Mouth and accommodating chamber, the bearing of trend of the opening is consistent with the bearing of trend of the groove, and cable passes through the opening holding
In the accommodating chamber；
The main part includes first paragraph, second segment and connects the interlude of the first paragraph and the second segment, the centre
For contacting with chamber door, the elasticity of the elastic and described second segment of the first paragraph is respectively less than the elasticity of the interlude to section.
2. as claimed in claim 1 case cable wiring servicing unit, it is characterised in that also including pedestal, the main body
Portion is connected with the pedestal.
3. as claimed in claim 2 case cable wiring servicing unit, it is characterised in that the pedestal is two, two
The pedestal is connected respectively with the first paragraph and the second segment.
4. as claimed in claim 2 or claim 3 case cable wiring servicing unit, it is characterised in that described also including support bar
One end of support bar is connected with the pedestal, and the other end of the support bar is connected with the main part.
5. as claimed in claim 4 case cable wiring servicing unit, it is characterised in that the accommodating chamber is described for cylinder
Receive chamber, the cavity wall in cylindrical container chamber fits with the surface of cable.
6. as claimed in claim 5 case cable wiring servicing unit, it is characterised in that the groove includes first end
And the second end, the gap between the first end and the second end forms the opening, the first end and described
Two ends are elastic ends.
7. as claimed in claim 6 case cable wiring servicing unit, it is characterised in that the first end and described
Two ends are provided with flange, and the flange set by flange and the first end set by the first end is towards the back of the body
Bend from the direction of other side.
8. as claimed in claim 4 case cable wiring servicing unit, it is characterised in that the main part is insulating body
Portion, the pedestal is insulating base, and the support bar is insulating support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620975994.3U CN206148873U (en) | 2016-08-29 | 2016-08-29 | Auxiliary device is used in wiring of door box cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620975994.3U CN206148873U (en) | 2016-08-29 | 2016-08-29 | Auxiliary device is used in wiring of door box cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148873U true CN206148873U (en) | 2017-05-03 |
Family
ID=58628506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620975994.3U Expired - Fee Related CN206148873U (en) | 2016-08-29 | 2016-08-29 | Auxiliary device is used in wiring of door box cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159836A (en) * | 2016-08-29 | 2016-11-23 | 莱芜钢铁集团有限公司 | A kind of door case cable wiring auxiliary device |
-
2016
- 2016-08-29 CN CN201620975994.3U patent/CN206148873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159836A (en) * | 2016-08-29 | 2016-11-23 | 莱芜钢铁集团有限公司 | A kind of door case cable wiring auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170503 Termination date: 20190829 |