CN206195315U - Cable pit well - Google Patents
Cable pit well Download PDFInfo
- Publication number
- CN206195315U CN206195315U CN201621162106.2U CN201621162106U CN206195315U CN 206195315 U CN206195315 U CN 206195315U CN 201621162106 U CN201621162106 U CN 201621162106U CN 206195315 U CN206195315 U CN 206195315U
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- CN
- China
- Prior art keywords
- cable
- runner
- extension
- fixing groove
- groove
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable pit well, cable pit well include set up the cable support fixed slot on the wall bodies, lie in the cable support of cable support fixed slot, and the cable support can slide in the cable support fixed slot and fix the cable support through the locking bolt, is equipped with carrying cable's runner on the cable support, connect through the folding arm that can extend between a plurality of cable supports. Only need when laying the cable to fix the one end of cable on the end cable support that advances, the pulling is advanced and is held the cable support can realize laying of cable, compare with prior art, the utility model discloses a cable pit well can effectively improve the efficiency of laying of in cable pit well cable, and is more laborsaving.
Description
Technical field
The utility model is related to electrical equipment technical field, more particularly to a kind of cable duct well.
Background technology
Cable is important power transmitting device, and cable is frequently necessary to carry out underfloor cabling during electric power is transmitted,
Therefore it is accomplished by constructing cable duct well in mine working.It is usually that first cable bearer is fixed in existing cable duct well, so
Cable laying manually is being carried out afterwards, the cable bearer in general cable duct has multilayer, relatively elaborate when cable laying is carried out,
It is inefficient, often also need to carry out cable because the model of cable is different, after having laid cable on cable bearer
It is extra fixed, to prevent cable from being come off from cable bearer, therefore, it is necessary to providing one kind can provide a kind of cable laying effect
Rate is high, saves strength, and cable is difficult the cable duct well that is come off from cable bearer.
Utility model content
The purpose of this utility model is, there is provided a kind of cable laying efficiency high, saves strength, and cable is difficult for drop-off
Cable duct well.
To achieve these goals, the utility model is adopted the technical scheme that：A kind of cable duct well, including both sides wall
Body, the groove well cover plate and the concrete layer of bottom at top,
The wall is provided with cable bearer fixing groove, the length bearing of trend and cable duct of the cable bearer fixing groove
The length bearing of trend of well is identical, and the cable bearer fixing groove is T-slot or dovetail groove perpendicular to the section of the wall；
At least two cable beareves are provided with the cable bearer fixing groove, the cable bearer includes sliding part, extends
Portion and runner, the sliding position is in can prolong in the cable bearer fixing groove and along the length of the cable bearer fixing groove
Direction slip is stretched, the extension is fixed with the sliding part, be arranged with the extension and rotated around the extension
And for supporting the runner of cable；
The two ends of the runner are provided with the catch for preventing cable from sliding, and the catch is set around the runner circumference, institute
The surface for stating runner support cable is provided with cable holding groove, and the cable holding grooved ring is set around the runner circumference；
Extensible folding arm, the two ends point of the folding arm are provided between two cable beareves of arbitrary neighborhood
It is not fixed on the extension of two adjacent cable beareves；
Clamping screw and bolt hole are additionally provided with the wall, the bolt hole is connected with the cable bearer fixing groove,
The clamping screw fixes the sliding part by the bolt hole.
Improved as one kind, the folding arm includes at least two folding single armeds, two one end hinges for folding single armed
It is connected together, the other end is separately fixed on the extension of two adjacent cable beareves.
Improved as one kind, two folding arms are provided between two cable beareves of arbitrary neighborhood, it is described
Runner is located between two folding arms on the extension.
Improved as one kind, the wall is provided with least three and is parallel to each other and the equidistant cable branch from top to bottom
Frame fixing groove.
Improved as one kind, the sliding part is structure as a whole or Split type structure with the extension, and the sliding part is
Bloom is slided, the extension is steel pipe.
Improved as one kind, the runner is made up of ceramics.
Improved as one kind, in the cable bearer fixing groove and on the face that is in contact with the extension of the runner
Scribble lubricant.
Technique effect of the present utility model：
By setting cable bearer fixing groove, the sliding part of cable bearer on wall in cable duct well of the present utility model
Can be slided in cable bearer fixing groove, the extension of cable bearer is provided with runner, and the two ends of runner are provided with baffle plate, runner
On be additionally provided with cable holding groove, using cable trench of the present utility model, when cable is laid by by cable trench
Cable bearer fixing groove and cable bearer, it is possible to achieve the quick laying of cable duct well inner cable, improve cable laying efficiency, and
And it is more laborsaving.
Brief description of the drawings
Fig. 1 is the front view of the utility model cable duct well；
Fig. 2 is the cable bracket structure schematic diagram of cable duct well of the present utility model；
Fig. 3 is each modular construction schematic diagram on the side wall of the utility model cable duct well；
Fig. 4 is any adjacent cable support in a cable bearer fixing groove of the utility model cable duct well and folding arm
Structural representation；
Fig. 5 is any adjacent cable support in a cable bearer fixing groove of the utility model cable duct well and folding arm
Structural representation；
1st, wall, 2, cable bearer fixing groove, 3, cable bearer, 31, sliding part, 32, extension, 33, runner, 331, gear
Piece, 332, cable holding groove, 333, axially extending bore, 34, fold arm, 341, fold single armed, 4, groove well cover plate, 5, concrete layer,
6th, clamping screw, 7, bolt hole, 8, rubber blanket.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model, and without with limit the utility model.
For convenience of description, the part related to the utility model is only gived in figure.
The utility model is further expalined below in conjunction with Fig. 1 to Fig. 5, Fig. 1 to Fig. 4 is one embodiment, this
Embodiment discloses a kind of cable duct well, including both sides wall（1）, positioned at the wall of both sides（1）The groove well cover plate at top（4）
With the wall positioned at both sides（1）The concrete layer of bottom（5）, in groove well cover plate（4）With the wall of both sides（1）Between be additionally provided with rubber
Rubber cushion（8）, to ensure that there is good seal in cable duct well.Wall（1）It is provided with cable bearer fixing groove（2）, cable
Support fixing groove（2）Length bearing of trend it is identical with the length bearing of trend of cable duct well, cable bearer fixing groove（2）Vertically
In wall（1）Section be T-slot or oat tail groove structure, in Fig. 1 left side wall（1）On be provided with section be T-slot cable
Support fixing groove, naturally it is also possible in wall（1）It is upper that two kinds of cable beareves that above-mentioned section is T-slot and dovetail groove are set simultaneously
Fixing groove, the cable bearer fixing groove set-up mode as shown on the wall of Fig. 1 right sides.Wherein, groove well cover plate（4）It is preferred that stone plate
Or iron plate.
As Fig. 1 to Fig. 3 jointly shown in, a cable bearer fixing groove（2）Inside it is provided with least two cable beareves（3）, electricity
Cable support（3）Including sliding part（31）, extension（32）And runner（33）, sliding part（31）Positioned at cable bearer fixing groove（2）
It is interior and can be along cable bearer fixing groove（2）Length bearing of trend slide, sliding part（31）On be fixed with extension（32）, prolong
Extending portion（32）On be arranged with around extension（32）Rotation and the runner for supporting cable（33）, runner（33）It is provided with axial direction
Through hole（333）, runner（33）By axially extending bore（333）It is enclosed within extension（32）On.In the utility model, for anti-sliding stop
Portion（32）From cable bearer fixing groove（2）Middle landing, sliding part（32）With cable bearer fixing groove（2）Shape can be set with identical
Put, be also to make sliding part（31）Can be in cable bearer fixing groove（2）It is interior to slide and electricity be skidded off from vertical its direction of motion
Cable support fixing groove（2）When sliding part（31）The shape being had, specifically, working as cable bearer fixing groove（2）Perpendicular to wall
（1）Section be T-slot when, sliding part（31）Shape can be cuboid or circular pie.
Runner（33）Two ends be provided with prevent cable slide catch（331）, catch（331）Around runner（33）Circumference sets
Put, runner（33）The surface of cable is supported to be provided with cable holding groove（332）, cable holding groove（332）Around runner（33）Circle
Week is set.Wherein it is possible to the diameter of the cable laid as needed, makes turning with corresponding size cable holding groove
Wheel, only need to change different runners can just make cable bearer be applicable different cables, enhance the versatility of cable bearer, and
And with good cable fixation, prevent cable from deviating from runner.Specifically, runner is preferably made of ceramics, ceramics tool
There are good thermal insulation, insulating properties, particularly polished ceramics, surface is smooth, effectively reduce and the frictional force between cable,
It is more laborsaving during laying cable.
As shown in Figure 3, Figure 4, a cable fixing groove（2）Two cable beareves of upper arbitrary neighborhood（3）Between be provided with
Extensible folding arm（34）, fold arm（34）Two ends be separately fixed at two adjacent cable beareves（3）Extension
（32）On, specifically, hook can be set on extension, the punching two ends of arm are being folded, arm will be folded and hung on hook i.e.
Can.
As shown in figure 1, wall（1）On be additionally provided with clamping screw（6）And bolt hole（7）, bolt hole（7）With the cable branch
Frame fixing groove（2）Connection, clamping screw（6）By bolt hole（7）Act on sliding part（31）On, by the fixation sliding part
（31）Realize to cable bearer（3）Fixation.
The utility model is by wall（1）Upper setting cable bearer fixing groove（2）, make cable bearer（3）Can be in cable
Support fixing groove（2）Interior slip, cable bearer（3）On be additionally provided with runner（33）, cable bearer（3）Support is provided with extensible folding
Folded arm（34）.When the cable in cable duct well is laid, cable need to be only layered on a line electricity when folding arm in folded state
On the runner of cable support, and the preceding inlet side of cable is fixed on the runner of cable direction of advance cable bearer foremost, pulls this
Individual cable bearer advances along cable duct well length bearing of trend, until all folding arm full extensions complete cable by stretching
Laying, each cable bearer is fixed with clamping screw and bolt hole then.Compared with prior art, the utility model
Cable duct well can be efficiently completed the laying of cable, it is and more laborsaving.
Wherein, the folding arm shown in Fig. 3 and Fig. 4（34）Including two folding single armeds（341）, two folding single armeds（341）
One end it is hinged, the other end is separately fixed at two adjacent cable beareves（3）The extension（32）On.When
So, arm is folded（34）Can also be made up of any amount no less than two folding single armeds, such as 3,4,5, as long as folding
Single armed is hinged from beginning to end successively, and folding single armed can select steel disc or steel bar in material, specifically, can roll over composition
The length and quantity of the folding single armed of folded arm are fixed, and length when being stretched when at this moment folding arm full extension is fixed, adjacent electricity
Length between cable support is also fixed, therefore, the cable bearer in the cable duct well of this kind of design also has measurement function, in cable
Can be used for calculating the length for drawing cable during folding arm full extension between support.
Preferably, as shown in figure 5, two cable beareves of arbitrary neighborhood（3）Between be provided with two folding arms（34）, turn
Wheel（33）In extension（31）It is upper to be located at two folding arms（34）Between.This kind of improvement can make to act on the drawing on cable bearer
Power is evenly distributed, and prevents from drawing inclined.
Preferably, sliding part（31）With extension（32）It is structure as a whole or Split type structure, sliding part（31）To slide steel
Block, extension（32）It is steel pipe.
Preferably, wall（1）At least three are provided with from top to bottom to be parallel to each other and equidistant cable bearer fixing groove
（2）.
Preferably, in order to reduce sliding part（31）With cable bearer fixing groove（2）Between frictional force, and runner（33）
With extension（32）Between frictional force, cable bearer fixing groove（2）Interior and runner（33）With extension（32）It is in contact
Lubricant is scribbled on face.
Cable duct well of the present utility model is used in cable laying according to lower step：
Step 1：Sliding part no less than two cable beareves is sequentially placed into same cable bearer fixing groove, by electricity
Initiating terminal cable bearer and advance end cable support are designated as respectively positioned at two ends in cable support, by initiating terminal cable bearer lock
Tight bolt is fixed；
2nd step：Cable is layered on the runner of each cable bearer of step 1, and before the elongated end of cable is fixed on
On the runner of inlet side cable bearer；
3rd step：Advance end cable support is pulled along the bearing of trend of cable duct well, until all of cable bearer
Between the folding arm full extension stretch；
4th step：First the cable bearer of the preceding inlet side is fixed with the clamping screw, then by remaining cable bearer
Fixed with the clamping screw.
This kind of method lays cable quickness and high efficiency, greatly improves the laying efficiency of cable.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., is all contained in of the present utility model
Within protection domain.
Claims (7)
1. a kind of wall of cable duct well, including both sides（1）, the groove well cover plate at top（4）With the concrete layer of bottom（5）, institute
State groove well cover plate（4）With the wall of the both sides（1）Between be additionally provided with rubber blanket（8）, it is characterised in that：
The wall（1）It is provided with cable bearer fixing groove（2）, the cable bearer fixing groove（2）Length bearing of trend with
The length bearing of trend of cable duct well is identical, the cable bearer fixing groove（2）Perpendicular to the wall（1）Section for T-shaped
Groove or dovetail groove；
The cable bearer fixing groove（2）Inside it is provided with least two cable beareves（3）, the cable bearer（3）Including sliding part
（31）, extension（32）And runner（33）, the sliding part（31）Positioned at the cable bearer fixing groove（2）It is interior and can be along institute
State cable bearer fixing groove（2）Length bearing of trend slide, the sliding part（31）On be fixed with the extension（32）, institute
State extension（32）On be arranged with around the extension（32）Rotation and the runner for supporting cable（33）；
The runner（33）Two ends be provided with prevent cable slide catch（331）, the catch（331）Around the runner
（33）Circumference is set, the runner（33）The surface of cable is supported to be provided with cable holding groove（332）, the cable holding groove
（332）Around the runner（33）Circumference is set；
Two cable beareves of arbitrary neighborhood（3）Between be provided with extensible folding arm（34）, the folding arm（34）
Two ends be separately fixed at two adjacent cable beareves（3）The extension（32）On；
The wall（1）On be additionally provided with clamping screw（6）And bolt hole（7）, the bolt hole（7）Fixed with the cable bearer
Groove（2）Connection, the clamping screw（6）By the bolt hole（7）The fixation sliding part（31）.
2. cable duct well according to claim 1, it is characterised in that the folding arm（34）Folded including at least two single
Arm（341）, two folding single armeds（341）One end it is hinged, the other end is separately fixed at described in adjacent two
Cable bearer（3）The extension（32）On.
3. cable duct well according to claim 2, it is characterised in that two cable beareves of arbitrary neighborhood（3）It
Between be provided with two folding arms（34）, the runner（33）In the extension（32）It is upper to be located at two folding arms
（34）Between.
4. cable duct well according to claim 1, it is characterised in that the wall（1）At least three are provided with from top to bottom
It is parallel to each other and the equidistant cable bearer fixing groove（2）.
5. cable duct well according to claim 1, it is characterised in that the sliding part（31）With the extension（32）For
Integrative-structure or Split type structure, the sliding part（31）To slide bloom, the extension（32）It is steel pipe.
6. cable duct well according to claim 1, it is characterised in that the runner（33）It is made up of ceramics.
7. cable duct well according to claim 1, it is characterised in that the cable bearer fixing groove（2）It is interior and described
Runner（33）With the extension（32）Lubricant is scribbled on the face being in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162106.2U CN206195315U (en) | 2016-10-25 | 2016-10-25 | Cable pit well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162106.2U CN206195315U (en) | 2016-10-25 | 2016-10-25 | Cable pit well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195315U true CN206195315U (en) | 2017-05-24 |
Family
ID=58732971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621162106.2U Active CN206195315U (en) | 2016-10-25 | 2016-10-25 | Cable pit well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195315U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110034530A (en) * | 2019-04-24 | 2019-07-19 | 陕西国锋电气化工程有限公司 | A kind of cable duct structure and cable laying method |
| CN110943420A (en) * | 2019-11-27 | 2020-03-31 | 国网山东省电力公司经济技术研究院 | Protection device for cable laying |
| CN111969538A (en) * | 2020-09-23 | 2020-11-20 | 安徽众谷科技有限公司 | Cable trench cover plate |
-
2016
- 2016-10-25 CN CN201621162106.2U patent/CN206195315U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110034530A (en) * | 2019-04-24 | 2019-07-19 | 陕西国锋电气化工程有限公司 | A kind of cable duct structure and cable laying method |
| CN110034530B (en) * | 2019-04-24 | 2020-08-04 | 陕西国锋电气化工程有限公司 | Cable trench structure and cable laying method |
| CN110943420A (en) * | 2019-11-27 | 2020-03-31 | 国网山东省电力公司经济技术研究院 | Protection device for cable laying |
| CN110943420B (en) * | 2019-11-27 | 2021-04-06 | 国网山东省电力公司经济技术研究院 | Protection device for cable laying |
| CN111969538A (en) * | 2020-09-23 | 2020-11-20 | 安徽众谷科技有限公司 | Cable trench cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |