CN206616415U - Electric power tunnel floor - Google Patents
Electric power tunnel floor Download PDFInfo
- Publication number
- CN206616415U CN206616415U CN201720239187.XU CN201720239187U CN206616415U CN 206616415 U CN206616415 U CN 206616415U CN 201720239187 U CN201720239187 U CN 201720239187U CN 206616415 U CN206616415 U CN 206616415U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- hole
- antiskid plate
- electric power
- plate
- 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
Links
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model is related to electric power tunnel technical field of auxiliary equipment, and in particular to a kind of electric power tunnel floor.Aim to solve the problem that and colleague is not easy in prior art prior art tunnel, maintenance difficult causes the problem of cable life is low.The utility model includes antiskid plate, the radian leg corresponding with tunnel radian shape is correspondingly provided with antiskid plate two ends, it is provided with through hole supporting mechanism is installed in antiskid plate center, supporting mechanism includes connecting rod, connecting rod bottom, which is provided with the top of support wheel, connecting rod, is provided with Weight plate, and the area of Weight plate is more than the area of through hole, it is bolted between through hole and supporting mechanism, the upper surface of radian leg is less than the upper surface of antiskid plate.Beneficial effect is：It is convenient to assemble and transport in tunnel internal, it is easy to tunnel floor to be quickly found out stable center in tunnel, Fast Installation, cost is low；There are multiple mated conditions between supporting mechanism and antiskid plate, meet the requirement in different operating step.
Description
Technical field
The utility model is related to electric power tunnel technical field of auxiliary equipment, and in particular to a kind of electric power tunnel floor.
Background technology
Electric power tunnel, is that receiving number of cables is more, has and constructed for installation and the passage maked an inspection tour, the underground of Totally-enclosed-type
Thing, the concentration for realizing cable is stored and maintenance management.Now with continuing to develop for science and technology, tunneling technique is developed into
Certain height, many cities have had started to the power cable tunnel construction in city.Common urban electric power cable tunnel, footpath
Across 10m, high 10m, mostly circular tunnel.
Cable tunnel at this stage, because tunnel bottom has a circular radian, equipment is installed in inspection of walking, and construction and
Inconvenience, in case of ponding is even more impassable.After operation after longer time section, moisture is big in tunnel, and ponding is more, bottom
Portion's cambered surface is unfavorable for staff and moves ahead and enter maintenance, and the service life of cable is reduced.
The content of the invention
The purpose of this utility model is exactly that, in order to solve to be not easy to colleague in prior art tunnel, maintenance difficult causes cable
The problem of life-span is low.
In order to solve the above technical problems, concrete scheme of the present utility model is：
A kind of electric power tunnel floor is designed, tunnel floor includes antiskid plate, is correspondingly provided with and tunnel at the antiskid plate two ends
The corresponding radian leg of road radian shape, is provided with through hole to install supporting mechanism, the support in the antiskid plate center
Mechanism includes connecting rod, and connecting rod bottom, which is provided with the top of support wheel, connecting rod, is provided with Weight plate, and the area of the Weight plate is more than described
The area of through hole, is bolted between the through hole and the supporting mechanism, and the upper surface of the radian leg is less than described
The upper surface of antiskid plate.
It is preferred that, the antiskid plate, which is provided with antiskid plate positioning hole corresponding with Weight plate, hole, is provided with fixed block, described
Internal thread hole is provided with fixed block.
It is preferred that, the fixed block is made of plastics.
It is preferred that, warning strip and non-skid band are provided with above the antiskid plate.
It is preferred that, the weight of the Weight plate is between 2~4Kg.
It is preferred that, the length of the through hole is less than 20cm, and width is less than 5cm.
The beneficial effects of the utility model are：
（1）Floor upper design has tread plate and warning strip.According to tunnel circular feature, tunnel floor supporting leg is designed to cut
Close and leave certain altitude in the middle of tunnel bottom radian, floor, be adapted to walk Thin cable line in centre and ponding can be from intermediate flow
Walk.Tunnel floor is the independent piece design according to 120cm × 50cm × 20cm, convenient to assemble and transport in tunnel internal；
（2）And the combination of supporting mechanism, is easy to tunnel floor to be quickly found out stable center, quick peace in tunnel
Dress；
（3）Supporting mechanism is detachable, repeatedly uses, cost-effective；
（4）Bolt connection makes the presence of multiple cooperation shapes between supporting mechanism and antiskid plate by fixation, fastening, reverse ejection
State, meets the requirement in different operating step.
Brief description of the drawings
Fig. 1 is structural representation in the course of work；
Fig. 2 is structural representation in installation process；
Fig. 3 is the top view on electric power tunnel floor；
Fig. 4 is the partial sectional view on tunnel floor；
Each component names in figure：1. electric power tunnel section；2. tunnel floor；3. Weight plate；4. left regulation wheel；5. through hole；6.
Fixed block；7. non-skid band；8. radian leg；9. warning strip；10. fixing hole；11. bolt.
Embodiment
Embodiment 1：A kind of electric power tunnel floor, referring to Fig. 1 to Fig. 4, tunnel floor 2 includes antiskid plate, in antiskid plate two
End is correspondingly provided with the radian leg 8 corresponding with tunnel radian shape, is provided with through hole 5 to install support machine in antiskid plate center
Structure, supporting mechanism includes connecting rod, and connecting rod bottom is provided with the top of support wheel, connecting rod and is provided with Weight plate 3, and the area of Weight plate 3 is big
It is bolted between the area of through hole 5, through hole 5 and supporting mechanism, the upper surface of radian leg 8 is less than the upper table of antiskid plate
Face.
Antiskid plate, which is provided with antiskid plate positioning hole corresponding with Weight plate, hole, is provided with fixed block 6, is provided with fixed block 6
Internal thread hole.Fixed block 6 is made of plastics.The purpose of the design is that fixation is more firm.
Warning strip 9 and non-skid band 7 are provided with above antiskid plate.The weight of Weight plate 3 is 2.5Kg, and the lifting of weight is easy to
Implementation to its step.The length of through hole 5 is less than 20cm, and width is less than 5cm.
In installation process, tunnel floor is positioned over specified location first, now its surface may not with horizontal plane flush,
Install supporting mechanism additional afterwards, supporting mechanism installs rear lifting tunnel floor, and now tunnel floor is adjusted under gravity
Section wheel drive is concordant with horizontal plane, reversely turns rational position is dropped down onto under bolt, tunnel floor afterwards, two ends pass through fixing hole 10
Mutually fixed with tunnel, during, the wheel width of left regulation wheel ensure that overall stability, further, remove supporting mechanism, it leads to
Hole is used to collect ponding, and now flush, is easy to workmen to pass through, and the size design of through hole avoids card base phenomenon
Occur.
It is last it should be noted that, above person is only the utility model section Example, and is not used to the limitation present invention, foundation
Structure and feature of the present utility model, slightly modifications and winner, should also be included within the scope of the utility model.
Claims (6)
1. a kind of electric power tunnel floor, it is characterised in that：Tunnel floor（2）Including antiskid plate, in antiskid plate two ends correspondence
Provided with the radian leg corresponding with tunnel radian shape（8）, through hole is provided with the antiskid plate center（5）To install support
Mechanism, the supporting mechanism includes connecting rod, and connecting rod bottom is provided with the top of support wheel, connecting rod and is provided with Weight plate（3）, the counterweight
Plate（3）Area be more than the through hole（5）Area, the through hole（5）It is bolted between the supporting mechanism, it is described
Radian leg（8）Upper surface be less than the antiskid plate upper surface.
2. electric power tunnel floor as claimed in claim 1, it is characterised in that：The antiskid plate is provided with corresponding with Weight plate
Fixed block is provided with antiskid plate positioning hole, hole（6）, the fixed block（6）It is interior to be provided with internal thread hole.
3. electric power tunnel floor as claimed in claim 2, it is characterised in that：The fixed block（6）It is made of plastics.
4. electric power tunnel floor as claimed in claim 1, it is characterised in that：Warning strip is provided with above the antiskid plate（9）
And non-skid band（7）.
5. electric power tunnel floor as claimed in claim 1, it is characterised in that：The Weight plate（3）Weight 2~4Kg it
Between.
6. electric power tunnel floor as claimed in claim 5, it is characterised in that：The through hole（5）Length be less than 20cm, width
Less than 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239187.XU CN206616415U (en) | 2017-03-13 | 2017-03-13 | Electric power tunnel floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239187.XU CN206616415U (en) | 2017-03-13 | 2017-03-13 | Electric power tunnel floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206616415U true CN206616415U (en) | 2017-11-07 |
Family
ID=60232493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720239187.XU Expired - Fee Related CN206616415U (en) | 2017-03-13 | 2017-03-13 | Electric power tunnel floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206616415U (en) |
-
2017
- 2017-03-13 CN CN201720239187.XU patent/CN206616415U/en not_active Expired - Fee Related
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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: 20171107 Termination date: 20190313 |