CN106356795A - Cable protecting assembly and cable protecting device - Google Patents
Cable protecting assembly and cable protecting device Download PDFInfo
- Publication number
- CN106356795A CN106356795A CN201611020615.6A CN201611020615A CN106356795A CN 106356795 A CN106356795 A CN 106356795A CN 201611020615 A CN201611020615 A CN 201611020615A CN 106356795 A CN106356795 A CN 106356795A
- Authority
- CN
- China
- Prior art keywords
- cable
- groove lid
- bearing
- connector
- protection assembly
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a cable protecting assembly and a cable protecting device. The cable protecting assembly comprises a support seat, a slot cover and a connecting component, wherein the connecting component is used for fixedly connecting the support seat with the slot cover together; the support seat comprises an upper surface and the lower surface, cable fixing holes for fixing cables on the support seat are formed in the support seat, and draining holes for draining water accumulated in the support seat are formed in the lower surface of the support seat; support fixing holes are formed in the support seat and are used for fixing the support seat on a matrix; a support seat vertical rib for fixing a grounding conductor is further arranged on the support seat; and positioning slots for positioning the slot cover are respectively formed in two ends of the support seat, and clamping slots for fixing the connecting component are further formed outside the positioning slots. The cable protecting assembly and the cable protecting device are high in safety and stability and convenient to mount and maintain.
Description
Technical field
The present invention relates to a kind of cable protection assembly and the cable protector being assembled by it, in particular for track
The cable protection assembly of transport cable laying and cable protector.
Background technology
At present, Process of Urbanization Construction is all being carried out in all parts of the country, and track traffic, due to can alleviate traffic above-ground pressure, obtains
The attention of government agencies at all levels.During in rail transport development, need to lay substantial amounts of cable, holding wire etc..These
The security protection of cable is most important for the safe operation of track traffic.The cable of especially various direct burial undergrounds, letter
Number line even more needs to strengthen security protection.Safeguard procedures the most conventional are to be accommodated wherein these cables using cable trough.Existing
Cable slot structure simple, but its security and stability awaits improving.
For example, cn204559032u discloses a kind of cable bowl assembly, including cable trough and cable trough cover boards, cover plate and electricity
Cable groove both sides cell wall is bolted to connection.Cable trough two ends are fixedly connected with Contraband font flange along along three sides of port,
Flange is vertical with cable trough bottom land.Cover plate outer surface is fixedly connected with the strip flange vertical with cover plate.Strip flange with
Contraband font flange forms the flange of rectangle structure.This cable trough modular construction is simple, but it is outdoor, outstanding to be applied to protection
When it is the cable of underground, there is potential safety hazard.
Therefore, in the urgent need to a kind of cable protection assembly and cable protector, it not only has convenient for installation and maintenance
Feature, and security and stability is high.
Content of the invention
In view of this, it is an object of the present invention to provide a kind of cable protection assembly, its security and stability height, install
Convenient.Further object is that providing a kind of cable protector, its security and stability is high, and easy to maintenance.
The present invention is achieved through the following technical solutions above-mentioned purpose.
The present invention provides a kind of cable protection assembly, and it includes bearing, groove lid and connector, and described connector is used for institute
State bearing and described groove lid is fixed together.Described bearing includes upper and lower surface, and described upper surface setting is wired
Cable fixing hole, it is used for for described cable being fixed on described bearing, and described lower surface is provided with osculum, and it is used for will be described
Hydrops in bearing are discharged；Bearing fixing hole is provided with described bearing, it is used for for described bearing being fixed on matrix；Described
Bearing stud for dead earth conductor is additionally provided with bearing；The two ends of described bearing are respectively arranged to described groove lid
The locating slot of positioning, is additionally provided with the screens groove for fixing described connector in the outside of described locating slot.
In the present invention, described cable includes but is not limited to cable or holding wire.The cable of the present invention can be one,
Can be many；It is preferably the cable bundle being made up of multiple cables.The bearing of the present invention lays cable for support, whole cable
The bearing fixing hole (such as waist-shaped hole) that protection assembly passes through setting on bearing is fixed on matrix (such as bridge or ground).Groove
Cover for protecting cable, it is to avoid it is subject to, and extraneous sunlight irradiates and external force is damaged, and simultaneously works as dust-proof, rain-proof and heat-insulated effect.
Groove lid can be tightly fixed on bearing for connector, stabilized structure.
In the present invention, described bearing preferably employs composite bearing.This composite bearing can be with flame-retarded resin
For matrix material and with alkali-free glass fibre as reinforcing material.This composite bearing is prepared using the quick mould pressing process of smc,
Rapid shaping and dimensional accuracy height.In the present invention, described groove lid preferably employs composite groove lid.This composite groove lid can
With with flame-retarded resin as matrix material and with alkali-free glass fibre as reinforcing material.This composite is prepared using pultrude process
Groove lid, shaping efficiency is high, and its length arbitrarily can be cut according to field demand, is not limited by die size.
In the present invention, described cable is fixed on described bearing described cable fixing hole.Cable so can be avoided
Occur to slide or rock, improve the security and stability of cable protection assembly.For example, the cable fixing hole of the present invention is firm by cable
Described cable is fixed on described bearing property clamp.Because cable is installed out of doors or underground, unavoidably exist by rainwater
Or the possibility that subsoil water soaks.When there is rainwater or the subsoil water of accumulation in cable protection assembly, the osculum of the present invention can
So that the hydrops in described bearing to be discharged.Cable so can be avoided to be soaked by hydrops, the safety improving cable protection assembly is steady
Qualitative.Earth conductor can be fixed on bearing for the bearing stud of the present invention.Presence due to earth conductor, it is to avoid electrostatic
Accumulation, improves the security and stability of cable protection assembly further.
In the present invention, described groove lid can be positioned by locating slot exactly that be arranged on the two ends of described bearing；If
Put the screens groove in the outside of locating slot quickly to fix described connector.So, the cable protection group of the present invention
Part can conveniently and efficiently complete to assemble, and later maintenance is also very convenient.Normally, described locating slot is two；Institute
The screens groove stated is also two.The present invention adopt screens groove fixedly connected part, reduce bolt connection, improve install and maintenance
Convenience.
Cable protection assembly according to the present invention is it is preferable that described upper surface offers communicating with described osculum
One groove；Described lower surface offers the second groove communicating with described cable fixing hole.First groove, the shape of the second groove
It is not particularly limited, can be the shape of cuboid or ellipsoidal shape.Open up above-mentioned groove and can save material, and
Improve the mechanical performance of whole bearing.The top of the first groove additionally, cable is laid in, the first groove can draw to hydrops
Stream, and then discharge from osculum.Hydrops and cable directly contact so can be avoided.Second groove is so that be used for fixing line
There is certain distance in the fixed component of cable and rest base.So both can be easily installed, fixed component can be avoided again to be amassed
Aqueous corrosion.
In the present invention, the vertical dimension between the upper surface of described bearing and lower surface is referred to as the height of bearing.Root
According to the present invention cable protection assembly it is preferable that described bearing height be 50～300mm, its width be 10～200mm, and
Its length is 100～600mm.The security and stability of cable protection assembly so can be improved further.As it is further preferred that preferably
Ground, the height of described bearing is 50～100mm, and its width is 50～100mm, and its length 300～560mm.
It is preferable that being provided with groove lid stud in the cavity of described groove lid, it uses cable protection assembly according to the present invention
In described groove lid is divided into forceful electric power cable area and light current cable area.According to a specific embodiment of the present invention, described groove
Lid includes two side walls being oppositely arranged and the flat board connecting two side walls.Described two sides wall and described flat board surround one
Cavity, groove lid stud is arranged in this cavity.In the present invention, described groove lid stud is preferably be arranged in parallel with two side walls.Institute
State groove lid stud to be integrally formed with described groove lid or be fixedly connected, be preferably formed in one.The groove lid stud of the present invention will be described
Groove lid is divided into forceful electric power cable area and light current cable area, so can avoid the interference between forceful electric power cable, light current cable, enter one
Step improves security and stability.The present invention can realize all fronts physical isolation between strong and weak electricity cable.The two of the groove lid of the present invention
Be also provided with individual sidewall edge to inside groove lid protrude to inner convex platform or to outside groove lid protrude outside boss.
It is preferable that the side of described bearing stud is provided with stud slot, it uses cable protection assembly according to the present invention
In fixing described groove lid stud.According to a specific embodiment of the present invention, described bearing stud is being inserted near described stud
The side of groove opens up by the groove for dead earth conductor.Groove lid stud is fitted tightly with bearing stud, earth conductor then by
It is secured firmly on stud slot.Such setting is so that assembling is more quick, and security and stability is carried further
High.
In the present invention, the width of described groove lid can be slightly less than the length of described bearing.So it is easy to the former to be arranged on
On the latter.Cable protection assembly according to the present invention it is preferable that the length of described groove lid is 0.1～10m, the width of described groove lid
Degree 60～600mm, the width in described forceful electric power cable area is the width 50%～90% of described groove lid, and described light current cable area
Width is the width 10%～50% of described groove lid.As it is further preferred that described groove lid length be 2～6m, the width of described groove lid
Degree 260～550mm, the width in described forceful electric power cable area is the width 70%～85% of described groove lid, and described light current cable area
Width be described groove lid width 15%～30%.
Cable protection assembly according to the present invention it is preferable that described connector include the first connector, the second connector and
Hasp；One end of first connector is provided with the first rod member, and one end of the second connector is provided with the second rod member, the first rod member and
Second rod member is all connected with described screens groove；The other end of the other end of the first connector and the second connector passes through described
Hasp connection.Pass through hasp connection between first connector of the present invention, the second connector, reduce the use of bolt, improve
The convenience installed and keep in repair.In the present invention, can every 0.5～2m, be preferably 1～1.5m arrange a connector, with
Reduce the use of bolt, increase the agility installed.First connector of the present invention, the material of the second connector can be stainless
Steel.
The present invention also provides a kind of cable protector, and described device includes multiple cable protection assemblies being sequentially connected,
In these cable protection assemblies, connected with overlapping mode between adjacent groove lid or docking mode connects.This cable protection group
Part is as it was previously stated, content above is fully incorporated here by here.So-called overlap joint is it is simply that refer to exist overlap between adjacent groove lid
Part；So-called docking is it is simply that refer to not exist lap between adjacent groove lid.
According to a specific embodiment of the present invention, connected with overlapping mode between adjacent groove lid, the lap of splice is
85～600mm；In adjacent groove lid, two sidewall edge of one of groove lid are arranged inside oriented groove lid protrude to
Inner convex platform, two sidewall edge of another groove lid arrange the outside boss protruding outside oriented groove lid；Described to inner convex platform
It is fitted close with described outside boss.The so-called lap of splice just refers to the length of the lap between adjacent groove lid.Preferably
Ground, the lap of splice is 100～500mm.Above-mentioned play positioning action to inner convex platform and outside boss at the position not overlapped, taking
The position connecing is set to close-fitting mode.So can complete to overlap operation in the case of slot size constancy；Avoid
The complication of shaping grinding apparatus, is conducive to the standardized production of bearing.When assembling cable protector, every 0.5～2m, excellent
Elect 1～1.5m as and one bearing is set, have and overlap successively with the groove lid with outside boss to the groove lid of inner convex platform, by even
Groove lid is fixed on bearing fitting, thus being assembled into cable protector.It is 50 in the width of the described connector of joint
～300mm, the preferably width in the described connector of joint are 50～100mm.
According to the another embodiment of the present invention, connected with docking mode between adjacent groove lid, in joint
The width of described connector be 50～300mm, the width of the described connector at undocked place is 30～50mm.Preferably,
It is 50～100mm in the width of the described connector of joint, the width of the described connector at undocked place is 30～35mm.
When assembling cable protector, every 0.5～2m, it is preferably 1～1.5m, one bearing of setting, there is the groove lid of outside boss
(or having the groove lid to inner convex platform) docks successively, by connector, groove lid is fixed on bearing, thus being assembled into cable
Protection device.
The cable protection assembly of the present invention and device have the cable fixing hole avoiding cable generation to slide or rock, it is to avoid
Osculum and the bearing stud for dead earth conductor avoiding electrostatic accumulation that cable is soaked by hydrops, therefore, its peace
Total stability is significantly improved.Additionally, the cable protection assembly of the present invention and device have the positioning being arranged on bearing two ends
Described groove lid can be positioned by slot exactly；Also there is the screens groove in the outside being arranged on locating slot, can quickly by
Described connector is fixed.Therefore, the cable protection assembly of the present invention and device can conveniently and efficiently complete to assemble, and the later stage
Safeguard also very convenient.
Brief description
Fig. 1 is a kind of cable protection component diagram of the present invention.
Fig. 2 is a kind of bearing and the connector schematic diagram of the present invention.
Fig. 3 is a kind of rest base schematic diagram of the present invention.
Fig. 4 is a kind of schematic diagram of cable protection assembly docking assembling of the present invention.In figure, a is joint.
Fig. 5 is a kind of schematic diagram of cable protection assembly overlap joint assembling of the present invention.In figure, b is lap-joint.
Fig. 6 is a kind of groove lid schematic diagram having to inner convex platform of the present invention.
Fig. 7 is a kind of groove lid schematic diagram with outside boss of the present invention.
Description of reference numerals is as follows:
1st, bearing；2nd, groove lid；3rd, connector；4th, bearing stud；5th, locating slot；6th, cable fixing hole；7th, bearing is fixed
Hole；8th, osculum；9th, screens groove；10th, groove lid stud；11st, the first rod member；12nd, hasp.
Specific embodiment
With reference to specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to
This.
Embodiment 1
Fig. 1 is a kind of cable protection component diagram of the present invention.The cable protection assembly a1 of the present embodiment includes bearing
1st, groove lid 2 and connector 3.Connector 3 is used for being fixed together bearing 1 and groove lid 2.As shown in Figures 2 and 3, bearing 1
Upper surface is provided with the cable fixing hole 6 for being fixed on cable on bearing 1, and lower surface is provided with for bearing 1 is long-pending
The osculum 8 that water is discharged in time.Bearing fixing hole 7 for being fixed on bearing 1 on matrix is provided with bearing 1.This matrix
Can be bridge or ground etc..Bearing stud 4 for dead earth conductor is additionally provided with bearing 1.The two ends of bearing 1 are respectively
It is provided for the locating slot 5 that groove lid 2 is positioned, the outside of locating slot 5 is provided with the screens groove for fixedly connected part 3
9.
As shown in Figures 2 and 3, the upper surface of bearing 1 offers the first groove communicating with osculum 8；Its lower surface opens up
There is the second groove communicating with cable fixing hole 6.The shape of the first groove and the second groove is rectangular-shaped.The height of bearing 1
Spend for 50mm, width is 100mm, and length is 560mm.Bearing 1 is composite bearing, using the quick mould pressing process system of smc
Standby, with flame-retarded resin as matrix material, with alkali-free glass fibre as reinforcing material.Its performance is referring to table 1.
As shown in figure 1, being provided with groove lid stud 10 in the cavity of groove lid 2, it is used for for groove lid 10 being divided into forceful electric power line
Cable area and light current cable area, thus realize all fronts physical isolation of strong and weak electricity cable.The side of bearing stud 4 is provided with for solid
Determine the stud slot (not shown) of groove lid stud 10；Bearing stud 4 is being provided with for accommodating on the surface of stud slot
The groove of earth conductor.Groove lid stud 10 is combined closely with bearing stud 4, and earth conductor is fixed.Two side walls of groove lid 2
The outside boss (not shown) protruding to groove lid 2 outside is additionally provided with edge, it is used for for groove lid 2 being accurately positioned in bearing 1
Locating slot 5 in.Groove lid 2 is composite groove lid, using pultrude process preparation, with flame-retarded resin as matrix material, with no
Alkali containing glass fibre is reinforcing material.Its performance is referring to table 2.The length of groove lid 2 is 6m, width 510mm, the width in forceful electric power cable area
For 373mm, and the width in light current cable area is 122mm.
As shown in Fig. 2 connector 3 includes the first connector, the second connector and hasp 12；One end of first connector sets
It is equipped with the first rod member 11, one end of the second connector is provided with the second rod member (not shown), and the first rod member 11 and the second rod member are equal
It is connected with screens groove 9.The other end of the other end of the first connector and the second connector is connected by hasp 12.Connector
3 material is rustless steel.
Fig. 4 is a kind of schematic diagram of cable protection assembly docking assembling of the present invention.With docking side between adjacent groove lid 2
Formula connects, and is 50mm in the width of the connector 3 of joint, and the width of the described connector at undocked place is 30mm.Every
1m arranges a connector 3, thus obtaining the cable protector a2 of the present embodiment.
Table 1
Table 2
Embodiment 2
Except changing size (changing into height is 60mm, and width is 100mm, and length 560mm) and the groove lid 2 of bearing 1
Size (changing into length is 6m, and width is 500mm, and the width in forceful electric power cable area is 368mm, and the width in light current cable area
For 117mm), other conditions are same as Example 1, and (its groove lid structure is referring to figure to obtain the cable protection assembly b1 of the present embodiment
7) and cable protector b2.
Embodiment 3
The outside boss of the cable protection assembly a1 of embodiment 1 is replaced with and obtains cable protection assembly c1 to inner convex platform
(its groove lid structure is referring to Fig. 6), and be connected with overlapping mode with the cable protection assembly b1 of embodiment 2, the lap of splice is
100mm, thus form cable protector c2 (referring to Fig. 5).Cable protection assembly c1 to inner convex platform and cable protection assembly
The outside boss of b1 is fitted close.
The present invention is not limited to above-mentioned embodiment, in the case of the flesh and blood without departing substantially from the present invention, this area skill
Any deformation that art personnel are contemplated that, improvement, replace and each fall within the scope of the present invention.
Claims (10)
1. a kind of cable protection assembly is it is characterised in that described cable protection assembly includes bearing, groove lid and connector, described
Connector is used for being fixed together described bearing and described groove lid；Described bearing includes upper and lower surface, described
Upper surface is provided with cable fixing hole, and it is used for for described cable being fixed on described bearing, and described lower surface is provided with draining
Hole, it is used for discharging the hydrops in described bearing；Bearing fixing hole is provided with described bearing, it is used for described bearing is solid
It is scheduled on matrix；Bearing stud for dead earth conductor is additionally provided with described bearing；The two ends of described bearing set respectively
Put the locating slot for positioning described groove lid, be additionally provided with for fixing described connector in the outside of described locating slot
Screens groove.
2. cable protection assembly according to claim 1 is it is characterised in that described upper surface offers and described osculum
The first groove communicating；Described lower surface offers the second groove communicating with described cable fixing hole.
3. cable protection assembly according to claim 1 it is characterised in that described bearing height be 50～300mm, its
Width is 10～200mm, and its length is 100～600mm.
4. cable protection assembly according to claim 1 is it is characterised in that be provided with groove lid in the cavity of described groove lid
Stud, it is used for for described groove lid being divided into forceful electric power cable area and light current cable area.
5. cable protection assembly according to claim 4 is it is characterised in that the side of described bearing stud is provided with stud
Slot, it is used for fixing described groove lid stud.
6. cable protection assembly according to claim 4 it is characterised in that described groove lid length be 0.1～10m, institute
State the width 60～600mm of groove lid, the width in described forceful electric power cable area is the width 50%～90% of described groove lid, and described weak
The width in electric wire cable area is the width 10%～50% of described groove lid.
7. cable protection assembly according to claim 1 it is characterised in that described connector include the first connector,
Two connectors and hasp；One end of first connector is provided with the first rod member, and one end of the second connector is provided with the second rod member,
First rod member and the second rod member are all connected with described screens groove；The other end of the first connector and the second connector another
End is by described hasp connection.
8. a kind of cable protector it is characterised in that described device to include multiple claim 1～7 being sequentially connected arbitrary
Cable protection assembly described in；In described cable protection assembly, between adjacent groove lid with overlapping mode connect or
Docking mode connects.
9. cable protector according to claim 8 is it is characterised in that between adjacent groove lid with overlapping mode even
Connect, the lap of splice is 85～600mm；In adjacent groove lid, two sidewall edge of one of groove lid arrange oriented groove
Lid inner side protrude to inner convex platform, two sidewall edge of another groove lid arrange the convex protruding outside oriented groove lid
Platform；Described it is fitted close to inner convex platform with described outside boss；Wherein, the described lap of splice represents between adjacent groove lid
The length of lap.
10. cable protector according to claim 8 is it is characterised in that between adjacent groove lid with docking mode even
Connecing, be 50～300mm in the width of the described connector of joint, the width of the described connector at undocked place is 30～
50mm.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611020615.6A CN106356795A (en) | 2016-11-21 | 2016-11-21 | Cable protecting assembly and cable protecting device |
| CN201710423198.8A CN107086531A (en) | 2016-11-21 | 2017-06-07 | Cable protection component and cable protector |
| CN201720656140.3U CN206790061U (en) | 2016-11-21 | 2017-06-07 | Cable protection component and cable protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611020615.6A CN106356795A (en) | 2016-11-21 | 2016-11-21 | Cable protecting assembly and cable protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106356795A true CN106356795A (en) | 2017-01-25 |
Family
ID=57861509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611020615.6A Pending CN106356795A (en) | 2016-11-21 | 2016-11-21 | Cable protecting assembly and cable protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106356795A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332173A (en) * | 2017-07-13 | 2017-11-07 | 湖北航天技术研究院总体设计所 | A kind of hung and buckled cable hood Fast Installation structure of adaptive thermal deformation |
-
2016
- 2016-11-21 CN CN201611020615.6A patent/CN106356795A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332173A (en) * | 2017-07-13 | 2017-11-07 | 湖北航天技术研究院总体设计所 | A kind of hung and buckled cable hood Fast Installation structure of adaptive thermal deformation |
| CN107332173B (en) * | 2017-07-13 | 2019-10-08 | 湖北航天技术研究院总体设计所 | A kind of hung and buckled cable hood Fast Installation structure of adaptive thermal deformation |
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Application publication date: 20170125 |
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| WD01 | Invention patent application deemed withdrawn after publication |