CN204967168U - Modular insulated cable ladder frame - Google Patents
Modular insulated cable ladder frame Download PDFInfo
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- CN204967168U CN204967168U CN201520746132.9U CN201520746132U CN204967168U CN 204967168 U CN204967168 U CN 204967168U CN 201520746132 U CN201520746132 U CN 201520746132U CN 204967168 U CN204967168 U CN 204967168U
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- case
- pedal
- carrier bar
- steps
- cable ladder
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Abstract
The utility model relates to a modular insulated cable ladder frame, including stepping on case, carrier bar, cushion and footboard, step on the multilayer stair structure that bilateral symmetry was laid into to the case, the stair structure distance of the left and right sides is adjustable, the cushion be equipped with two, set up respectively the left and right sides the superiors step on the case on, the carrier bar be equipped with two, equal overlap joint on the cushion of the left and right sides, the footboard lay on the carrier bar. Compared with the prior art, the utility model discloses a modular insulated cable ladder frame can carry out the not arbitrary component of co -altitude, different length as required, and dismantles and the combination convenience, and application scope is wide, and the power cable room uses it, can improve operating personnel intensity of labour greatly, just steps on case, carrier bar, cushion and footboard and is insulating material, and the safety in utilization is high.
Description
Technical field
The utility model relates to a kind of cable ladder, especially relates to a kind of Combined insulating cable ladder.
Background technology
The laying cable in power grid cables room is complicated, and how many cable combination differs, and in power grid cables room, generally can be provided with the operation that cable ladder facilitates personnel, existing cable ladder is generally sizing fixed structure, librarian use inconvenience, and there is severe compromise.
Chinese patent CN203131224U discloses a kind of vertical cable bearer, it comprises ladder, cable supporting plate and ladder pad, wherein, ladder is isosceles ladder types, and be arranged in parallel from top to bottom multiple cable supporting plate in ladder, and a ladder pad is respectively established at the two ends, base of ladder, the rectangular structure of cable supporting plate, its two minor faces are mounting panel, be provided with multiple cable fixed plate paralleled with mounting panel, cable fixed plate is provided with multiple fixing hole in cable supporting plate; This product can adapt to the laying demand of differing heights, and detachably, is beneficial to and deposits and transport.But this cable bearer length adjustment and highly regulate inconvenience, and not there is insulation characterisitic.
Utility model content
The purpose of this utility model is exactly provide to overcome defect that above-mentioned prior art exists the Combined insulating cable ladder that a kind of structure is simple, combined and instant, applicability are strong.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of Combined insulating cable ladder, comprise and step on case, carrier bar, cushion block and pedal, described case of stepping on is laid to symmetrical multilayer steps structure, the ledge structure of the left and right sides is apart from adjustable, described cushion block is provided with two, and what be separately positioned on the left and right sides the superiors steps on case, and described carrier bar is provided with two, all be overlapped on the cushion block of the left and right sides, described pedal is laid on carrier bar.
The ledge structure of the left and right sides is stepped on case by four layers and is combined to form, and steps on case for four layers and is followed successively by bottom, the second layer, third layer and top layer from down to up, and bottom is provided with 4 steps on case, and the second layer is provided with 3 and steps on case, and third layer is provided with 2 and steps on case, and top layer is provided with 1 and steps on case.
Stepping between case of same layer is located by dovetail, and stepping between case of levels is located by straight pin.
Described cushion block is provided with the straight pin for locating carrier bar.
Described carrier bar is provided with the straight pin for locating pedal.
Described pedal comprises long pedal and short pedal, and described long pedal is laid on the central authorities of carrier bar, and described short pedal is provided with multiple, and length combination formula is laid on the both sides of long pedal as required.
Described step on case, carrier bar, cushion block and pedal are insulating material.
Compared with prior art, the utility model has the following advantages and beneficial effect:
(1) Combined insulating cable ladder of the present utility model can carry out any component of differing heights, different length as required, and dismounting and combined and instant, applied widely, power cable room uses it, greatly can improve labor intensity of operating staff, improve fail safe.
(2) Combined insulating cable ladder of the present utility model steps on case and all adopt unified model and size, all end pedals also adopt unified model and size, can exchange use, convenient installation.
(3) ledge structure of both sides is apart from adjustable, and carrying depth of beam can adjust as required, can be assembled into the ladder of sizes.
(4) the utility model uses dovetail and straight pin to position, and installation and removal are all extremely convenient.
(5) step on case, carrier bar, cushion block and pedal and be insulating material, safe to use.
Accompanying drawing explanation
Fig. 1 is Combined insulating cable ladder structural representation in embodiment 1;
Fig. 2 is Combined insulating cable ladder structural representation in embodiment 2;
Fig. 3 is Combined insulating cable ladder structural representation in embodiment 3;
Fig. 4 is Combined insulating cable ladder structural representation in embodiment 4.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment 1
A kind of Combined insulating cable ladder, as shown in Figure 1, comprise and step on case 1, carrier bar 2, cushion block 3 and pedal, step on case 1 and be laid to symmetrical multilayer steps structure, wherein, the ledge structure of the left and right sides is stepped on case 1 by four layers and is combined to form, step on case 1 for four layers and be followed successively by bottom, the second layer, third layer and top layer from down to up, and bottom is provided with 4 steps on case 1, the second layer is provided with 3 and steps on case 1, and third layer is provided with 2 and steps on case 1, and top layer is provided with 1 and steps on case 1, stepping between case 1 of same layer is located by dovetail, and stepping between case 1 of levels is located by straight pin.The ledge structure of the left and right sides is apart from adjustable.Cushion block 3 is provided with two, and what be separately positioned on the left and right sides the superiors steps on case 1, and carrier bar 2 is provided with two, is all overlapped on the cushion block 3 of the left and right sides, and cushion block 3 is provided with the straight pin for locating carrier bar 2.Pedal is laid on carrier bar 2.Carrier bar 2 is provided with the straight pin for locating pedal.Pedal comprises long pedal 5 and short pedal 4, and long pedal 5 is laid on the central authorities of carrier bar 2, and short pedal 4 is provided with multiple, and length combination formula is laid on the both sides of long pedal 5 as required.
Step on case 1, carrier bar 2, cushion block 3 and pedal and be insulating material.
In the present embodiment, the ledge structure of the left and right sides is spaced apart 1.4m, and the height of pedal is 0.9m, lays 3 pieces of short pedals respectively in the both sides of long pedal 5.
Embodiment 2
A kind of Combined insulating cable ladder, as shown in Figure 2, difference from Example 1 is, the ledge structure of the left and right sides is spaced apart 1m, and the height of pedal is 0.9m, lays 2 pieces short pedals 4 in the both sides of long pedal 5 respectively.
Embodiment 3
A kind of Combined insulating cable ladder, as shown in Figure 3, difference from Example 1 is, the ledge structure of the left and right sides is stepped on case 1 by three layers and is combined to form, and steps on case 1 for four layers and is followed successively by bottom, intermediate layer and top layer from down to up, and bottom is provided with 3 steps on case 1, intermediate layer is provided with 2 and steps on case 1, and top layer is provided with 1 and steps on case 1, and the ledge structure of the left and right sides is spaced apart 1.4m, the height of pedal is 0.7m, lays 3 pieces short pedals 4 in the both sides of long pedal 5 respectively.
Embodiment 4
A kind of Combined insulating cable ladder, as shown in Figure 4, difference from Example 1 is, the ledge structure of the left and right sides is stepped on case 1 by three layers and is combined to form, and steps on case 1 for four layers and is followed successively by bottom, intermediate layer and top layer from down to up, and bottom is provided with 3 steps on case 1, intermediate layer is provided with 2 and steps on case 1, and top layer is provided with 1 and steps on case 1, and the ledge structure of the left and right sides is spaced apart 1.0m, the height of pedal is 0.7m, lays 2 pieces short pedals 4 in the both sides of long pedal 5 respectively.
Above-mentioned is can understand for ease of those skilled in the art and use utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection range of the present utility model.
Claims (7)
1. a Combined insulating cable ladder, it is characterized in that, comprise and step on case (1), carrier bar (2), cushion block (3) and pedal, described case (1) of stepping on is laid to symmetrical multilayer steps structure, the ledge structure of the left and right sides is apart from adjustable, described cushion block (3) is provided with two, what be separately positioned on the left and right sides the superiors steps on case (1), described carrier bar (2) is provided with two, all be overlapped on the cushion block (3) of the left and right sides, described pedal is laid on carrier bar (2).
2. a kind of Combined insulating cable ladder according to claim 1, it is characterized in that, the ledge structure of the left and right sides is stepped on case (1) by four layers and is combined to form, step on case (1) for four layers and be followed successively by bottom, the second layer, third layer and top layer from down to up, and bottom is provided with 4 steps on case (1), the second layer is provided with 3 and steps on case (1), and third layer is provided with 2 and steps on case (1), and top layer is provided with 1 and steps on case (1).
3. a kind of Combined insulating cable ladder according to claim 2, is characterized in that, stepping between case (1) of same layer is located by dovetail, and stepping between case (1) of levels is located by straight pin.
4. a kind of Combined insulating cable ladder according to claim 1, is characterized in that, described cushion block (3) is provided with the straight pin for locating carrier bar (2).
5. a kind of Combined insulating cable ladder according to claim 1, is characterized in that, described carrier bar (2) is provided with the straight pin for locating pedal.
6. a kind of Combined insulating cable ladder according to claim 1, it is characterized in that, described pedal comprises long pedal (5) and short pedal (4), described long pedal (5) is laid on the central authorities of carrier bar (2), described short pedal (4) is provided with multiple, and length combination formula is laid on the both sides of long pedal (5) as required.
7. a kind of Combined insulating cable ladder according to claim 1, is characterized in that, described step on case (1), carrier bar (2), cushion block (3) and pedal are insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746132.9U CN204967168U (en) | 2015-09-24 | 2015-09-24 | Modular insulated cable ladder frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746132.9U CN204967168U (en) | 2015-09-24 | 2015-09-24 | Modular insulated cable ladder frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967168U true CN204967168U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520746132.9U Active CN204967168U (en) | 2015-09-24 | 2015-09-24 | Modular insulated cable ladder frame |
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| Country | Link |
|---|---|
| CN (1) | CN204967168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119211A (en) * | 2015-09-24 | 2015-12-02 | 国网上海市电力公司 | Combined type insulation cable ladder |
-
2015
- 2015-09-24 CN CN201520746132.9U patent/CN204967168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119211A (en) * | 2015-09-24 | 2015-12-02 | 国网上海市电力公司 | Combined type insulation cable ladder |
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