CN208369084U - A kind of cable laying vehicle in tunnel - Google Patents
A kind of cable laying vehicle in tunnel Download PDFInfo
- Publication number
- CN208369084U CN208369084U CN201820796427.0U CN201820796427U CN208369084U CN 208369084 U CN208369084 U CN 208369084U CN 201820796427 U CN201820796427 U CN 201820796427U CN 208369084 U CN208369084 U CN 208369084U
- Authority
- CN
- China
- Prior art keywords
- ladder
- sprocket wheel
- wheel
- cable
- shaft
- 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
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000606750 Actinobacillus Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model provides a kind of cable laying vehicle in tunnel, including flat bogie, cable unwinding device, and flat bogie is symmetrical arranged four positioning wheels, and flat bogie rear portion is additionally provided with handle；It is arranged on the axis of positioning wheel and is symmetrical arranged the first sprocket wheel, the second sprocket wheel, cable unwinding device includes support frame, shaft and roller, support frame is fixed on flat bogie, roller is installed in shaft, each roller is for winding cable, third sprocket wheel is arranged in the both ends of shaft, and the first sprocket wheel, the second sprocket wheel and third sprocket wheel are connected by chain drive；Vehicle ladder is arranged in support frame side, vehicle ladder includes ladder, ladder, operating platform, tunnel placement wheel, and ladder is detachably arranged on support frame, and ladder is arranged in ladder side, operating platform, the wheel shaft that the top of ladder passes through connection axis connection tunnel placement wheel is arranged in ladder top.The utility model is using easy to operate, and work efficiency is high, and safety coefficient is high.
Description
Technical field
The utility model relates to constructing tunnel equipment technology field more particularly to a kind of cable laying vehicles in tunnel.
Background technique
With the development of rail traffic, " four electricity " is more and more important to rail traffic.However whether communicate, monitor, also
It is the laying that power supply and distribution, lighting system all be unable to do without cable.It when tunnel medial surface carries out cable laying, is made using ladder
Industry, ladder are ceaselessly holded up in operation, in each construction point, fell, and construction personnel is ceaselessly upper and lower in each construction point,
Construction safety, construction speed, construction quality are difficult to ensure.If some tunnels are high, point more than long lines, such as carried on the back using cable laying by manpower shoulder
The mode vehicle of laying or track train laying is constructed, and construction efficiency is low, and cost also greatly reinforces, and manpower shoulder carries on the back mode in tunnel
Inside in darker factory circle, a people is easily caused to trip, whole group people joins the safety accident stumbled.
Therefore, it is necessary to provide the new cable laying vehicle being used in tunnel of one kind to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of combination manpower shoulder back and two aspect advantages of track train, develop one
Kind construction efficiency is high, cost rate is low, the reliable cable laying structure car body of safety coefficient.
The utility model provides a kind of cable laying vehicle in tunnel, including flat bogie, cable unwinding device, plate are small
Vehicle is symmetrical arranged four positioning wheels, and for being stuck in rail, flat bogie rear portion is additionally provided with handle, passes through Manual-pushing；It is fixed
It is arranged on the axis of position wheel and is symmetrical arranged the first sprocket wheel, the second sprocket wheel, cable unwinding device includes support frame, shaft and rolling
Cylinder, support frame are fixed on flat bogie, roller are equipped in shaft, for winding cable, the both ends of shaft are set each roller
Third sprocket wheel is set, the first sprocket wheel, the second sprocket wheel and third sprocket wheel are connected by chain drive, shaft rotation is driven, so that
Roller can discharge cable when flat bogie is pushed；Vehicle ladder is arranged in support frame side, uses for being laid with cable construction, vehicle ladder includes
Ladder, ladder, operating platform, tunnel placement wheel, ladder are detachably arranged on support frame, and ladder, ladder is arranged in ladder side
Operating platform, the wheel shaft that the top of ladder passes through connection axis connection tunnel placement wheel is arranged in top.
Preferably, it is provided with brake shoe on the flat bogie, it, will when the cable laying vehicle that needs to stop carries out long working
Brake shoe, which is put under wheel, only takes turns, and prevents wagon running away, ensure that the safety of construction operation.
Compared with the relevant technologies, a kind of cable laying vehicle in tunnel provided by the utility model has below beneficial to effect
Fruit: cable laying bassinet structure is simple, easy to operate, stable, work efficiency is high, safety coefficient is also high.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view provided by the utility model for the cable laying vehicle in tunnel.
Fig. 2 is the structural schematic diagram of the utility model flat bogie.
Wherein, 1- rail, 2- rail positioning wheel, the first sprocket wheel of 3-, the second sprocket wheel of 4-, 5- third sprocket wheel, 6- shaft,
7- roller, 8- ladder, 9- ladder, 10- operating platform, 11- connecting shaft, 12- tunnel placement wheel, 13- handle, 14- chain.
Specific embodiment
The utility model is described in detail below with reference to attached drawing and in conjunction with specific embodiment.It should be noted that
In the case where not conflicting, the feature in the embodiments of the present invention and embodiment be can be combined with each other.For sake of convenience, under
Such as occur "upper", "lower", "left", "right" printed words in text, only indicates consistent with the upper and lower, left and right direction of attached drawing itself, not
Restriction effect is risen to structure.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram provided by the utility model for the cable laying vehicle in tunnel, Fig. 2 is this
The structural schematic diagram of utility model flat bogie, the cable laying vehicle provided by the utility model in tunnel, including flat bogie,
Cable unwinding device, flat bogie are symmetrical arranged four rail positioning wheels 2, and for being stuck in rail 1, flat bogie rear portion is also
Equipped with handle 13, pass through Manual-pushing；It is arranged on the axis of rail positioning wheel and is symmetrical arranged the first sprocket wheel 3, the second sprocket wheel 4, electricity
Cable actinobacillus device includes support frame, shaft 6 and roller 7, and support frame is fixed on flat bogie, and roller is equipped in shaft,
Third sprocket wheel 5 is arranged for winding cable, the both ends of shaft in each roller, and the first sprocket wheel, the second sprocket wheel and third sprocket wheel pass through
Chain 14 is sequentially connected, and shaft rotation is driven, so that roller can discharge cable when flat bogie is pushed；Support frame side
Vehicle ladder is set, is used for being laid with cable construction, vehicle ladder includes ladder 8, ladder 9, operating platform 10, tunnel placement wheel 12, ladder
It is detachably arranged on support frame, ladder is arranged in ladder side, and operating platform is arranged in ladder top, and the top of ladder passes through connection
The wheel shaft of the connection tunnel placement wheel of axis 11.
It is additionally provided with brake shoe on the support frame of the present embodiment flat bogie, conventional rotation skate iron chains can be used
It is fixed on support frame.
The utility model is ridden upon above rail using flat car, and cable drum is placed on the structure on flat car；Pass through
Manual-pushing flat car, the first sprocket wheel of coaxial arrangement are set as driving wheel, and the second sprocket wheel, third sprocket wheel are driven wheel, two chains
Under the rotation of item, link flat car and cable pay-off rack；
The present apparatus ensures safety and construction fluency by skate, whole is in triangle body according to cable laying speed
Structure guarantees the smoothness of pay off rack during the motion；Chain drive principle guarantees the collaboration work of flat car and pay off rack
Make.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are also included in the patent protection scope of the utility model.
Claims (2)
1. a kind of cable laying vehicle in tunnel, which is characterized in that including flat bogie, cable unwinding device, flat bogie pair
Claim setting four positioning wheels, for being stuck in rail, flat bogie rear portion is additionally provided with handle, passes through Manual-pushing；Position vehicle
It is arranged on the axis of wheel and is symmetrical arranged the first sprocket wheel, the second sprocket wheel, cable unwinding device includes support frame, shaft and roller, branch
Support is fixed on flat bogie, and roller is equipped in shaft, and third is arranged for winding cable, the both ends of shaft in each roller
Sprocket wheel, the first sprocket wheel, the second sprocket wheel and third sprocket wheel are connected by chain drive, shaft rotation are driven, so that plate is small
Roller can discharge cable when vehicle is pushed；Support frame side be arranged vehicle ladder, for be laid with cable construction use, vehicle ladder include ladder,
Ladder, operating platform, tunnel placement wheel, ladder are detachably arranged on support frame, and ladder is arranged in ladder side, and ladder top is set
Set operating platform, the wheel shaft that the top of ladder passes through connection axis connection tunnel placement wheel.
2. the cable laying vehicle according to claim 1 in tunnel, which is characterized in that be provided with system on the flat bogie
Dynamic skate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796427.0U CN208369084U (en) | 2018-05-25 | 2018-05-25 | A kind of cable laying vehicle in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796427.0U CN208369084U (en) | 2018-05-25 | 2018-05-25 | A kind of cable laying vehicle in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369084U true CN208369084U (en) | 2019-01-11 |
Family
ID=64930163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820796427.0U Expired - Fee Related CN208369084U (en) | 2018-05-25 | 2018-05-25 | A kind of cable laying vehicle in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116201336A (en) * | 2022-10-28 | 2023-06-02 | 浙江省送变电工程有限公司 | A cable caisson combined support platform |
-
2018
- 2018-05-25 CN CN201820796427.0U patent/CN208369084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116201336A (en) * | 2022-10-28 | 2023-06-02 | 浙江省送变电工程有限公司 | A cable caisson combined support platform |
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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: 20190111 |