CN208718726U - A kind of device for the pre-buried warning and protective effect of rail pipe excessively in tunnel - Google Patents
A kind of device for the pre-buried warning and protective effect of rail pipe excessively in tunnel Download PDFInfo
- Publication number
- CN208718726U CN208718726U CN201821282138.5U CN201821282138U CN208718726U CN 208718726 U CN208718726 U CN 208718726U CN 201821282138 U CN201821282138 U CN 201821282138U CN 208718726 U CN208718726 U CN 208718726U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- main body
- buried
- rail pipe
- alarming device
- 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
Landscapes
- Traffic Control Systems (AREA)
Abstract
The utility model belongs to Railway Tunnel construction field, more particularly to a kind of for the pre-buried device crossed rail pipe and play warning and protective effect in tunnel, solves rail pipe excessively pre-buried in Railway Tunnel, it is easily damaged because protection is not in place in the construction process, susceptible to plugging problem, it appears the protection alarming device main body at position including tipping upside down on pre-buried rail pipe of crossing in tunnel, protect alarming device lateral surface, top surface brush reddish yellow reflection alarming paint, protect alarming device main body in bottom opening and top rectangular box structure with cover, protect the top of alarming device main body that locking openable top cover is set, protect alarming device body top two sides that handle is set, protective device bottom part body is provided with the anchoring sheet for fixing it with tunnel.The utility model can effectively protect it is pre-buried cross rail pipe, prevent pre-buried rail pipe of crossing to be blocked and destroy, while the instruction of driving and warning function can also be played in the hole in.
Description
Technical field
The utility model belongs to Railway Tunnel construction field, and in particular to one kind rises for rail pipe of crossing pre-buried to tunnel
The device of warning and protective effect.
Background technique
Railway Tunnel generally is configured with dedicated cavern, repeater cavern, disconnecting switch cavern, lighting case change cavern
Deng, between each cavern, permanent service gallery and main tunnel intersection and tunnel's entrance and exit be designed with it is pre-buried cross rail pipe, according to each profession
Difference, the pre-buried specification for crossing rail pipe mainly includes two kinds of φ 100C-PVC, φ 90HDPE.
Due to construction environment relative narrowness in tunnel, the phenomenon that different work post cross-operation, is serious, so that pre-buried cross rail pipe
Position of appearing there is a situation where that finished product protection is not in place, if appear position protection it is improper, gently easily enter external sundries
Crossing inside rail pipe caused rail pipe to be clogged, and heavy then mistake rail pipe is pounded to be caused to damage by pressure.Which kind of situation, which no matter occurs, all will affect
The laying of later period cable, if occurring then carry out reworked processing when rail pipe is seriously damaged, to the cost of construction, quality and
Progress causes serious influence.
Summary of the invention
In order to solve, Railway Tunnel is pre-buried to cross rail pipe finished product in the construction process because protection is not in place to the utility model
Easily be blocked the problem of even damaging, and provides a kind of for the pre-buried device crossed rail pipe and play warning and protective effect in tunnel.
The utility model is achieved by the following technical solution: one kind is warned and is protected for rail pipe of crossing pre-buried to tunnel
The device of shield effect is appeared the protection alarming device main body at position including tipping upside down on pre-buried rail pipe of crossing in tunnel, protection warning dress
The body structure that main body is bottom opening is set, protects and is provided with top cover at the top of alarming device main body, protects alarming device main body
Two sides be symmetrically arranged with handle part and anchoring sheet, anchoring sheet setting connects in protection alarming device bottom part body and with tunnel ground
In the plane connect.
The steel plate that protection alarming device main body and top cover are all made of 2~3 millimeters is process, and the two passes through hinge activity
Connection.
Red white or yellow black alternate reflection alarming paint is brushed in protection alarming device main body and top cover outer surface.
Anchoring sheet is Intermediate Gray there are two the rectangle steel disc of through-hole, and anchoring sheet is consolidated it with tunnel ground by expansion bolt
Fixed connection.
Protection alarming device main body and top cover can be provided with lockset on opening face.
The utility model is a kind of for only needing to the pre-buried device crossed rail pipe and play warning and protective effect in tunnel by designing
Tipped upside down on it is pre-buried cross rail pipe and appear position and both ends are fixed with expansion bolt, both can protect and pre-buried crossed rail
Pipe prevents foreign matters from being blocked from damage, and can play a warning role to driving in hole.The utility model processing and fabricating cost is low
It is honest and clean, simple process is quick, easy to operate, easy for installation, while there is stronger recycling performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the utility model uncapped state；
Fig. 2 is the structural schematic diagram under the utility model closing lid state.
In figure: 1- top cover, 2- protect alarming device main body, 3- hinge, 4- anchoring sheet, 5- handle part, 6- lockset.
Specific embodiment
The utility model is further elaborated referring to Figures 1 and 2, one kind crossing rail pipe finished product for Railway Tunnel
Protection alarming device, appear the protection alarming device main body 2 at position including tipping upside down on pre-buried rail pipe of crossing in tunnel, protection warning
2 lateral surface of apparatus main body, top surface brush red white or yellow black alternate reflection alarming paint, and protection alarming device main body 2 is in bottom opening
And the rectangular box structure that top is with cover, the top of protection alarming device main body 2 are arranged lockset 6, pass through lockset 6 and hinge 3
Cooperation can open top cover 1, and handle part 5 is arranged in the two sides of protection alarming device main body 2, and handle part 5 is convenient for manually being moved,
Complete the conveying and positioning of protection alarming device main body 2.The bottom of protection alarming device main body 2 is provided with for by itself and tunnel
The fixed anchoring sheet 4 in ground.
The steel plate that protection alarming device main body 2 and baffle 1 are all made of 2~3 millimeters is process, and the two connection is using conjunction
Page 3；5 quantity of handle part is two and two side positions at 2 top of protection alarming device main body is arranged in；Anchoring sheet 4 is Intermediate Gray
There is a rectangle steel disc of through-hole, anchoring sheet 4 is arranged in protection 2 bottom of alarming device main body and in the plane that connect with tunnel ground.
Anchoring sheet 4 is integral by expansion bolt and tunnel ground fixation.
When specifically used, alarming device main body 2 will be protected to be carried to pre-buried rail Guan Lu excessively by handle part 5 using artificial
Head position is simultaneously slowly covered, and anchoring sheet 4 is kept to contact with tunnel ground, and the lead to the hole site unwrapping wire of corresponding anchoring sheet 4 is simultaneously temporary
When take away shield alarming device main body 2, punched respectively to tunnel ground and place expansion bolt；Further, alarming device will be protected
Main body 2, which is relay, puts back into original position, and the through-hole of anchoring sheet 4 is set on the screw rod of expansion bolt, places gasket and tightens swollen
The nut of swollen bolt completes the fixation of shield alarming device main body 2.
After the installation for completing shield alarming device main body 2, the lid of top cover 1 is merged and utilizes lockset 6 by top cover and shield alarming device
Main body 2 is fixed.
Being arranged can brush with the warning paint on shield alarming device main body 2 and top cover 1 in advance, can also install at it
After brush.
The utility model processing and fabricating cost is cheap, simple process is quick, easy to operate, convenient in carrying, at the same have compared with
Strong recycling performance.More importantly the utility model effective protection it is pre-buried cross rail pipe, prevented pre-buried to cross rail
The blocking and destruction situation of pipe, while also acting as the instruction driven a vehicle in tunnel and alarming sign.
Claims (5)
1. a kind of for the pre-buried device crossed rail pipe and play warning and protective effect in tunnel, it is characterised in that: including tipping upside down on tunnel
Pre-buried rail pipe of crossing is appeared the protection alarming device main body (2) at position in road, and protection alarming device main body (2) is the case of bottom opening
Body structure is protected and is provided with top cover (1) at the top of alarming device main body (2), and the two sides of protection alarming device main body (2) are symmetrically set
It is equipped with handle part (5) and anchoring sheet (4), anchoring sheet (4) setting connects in protection alarming device main body (2) bottom and with tunnel ground
In the plane connect.
2. according to claim 1 a kind of for the pre-buried device crossed rail pipe and play warning and protective effect in tunnel, spy
Sign is: the steel plate for protecting alarming device main body (2) and top cover (1) to be all made of 2~3 millimeters is process, and the two passes through conjunction
Page (3) is flexibly connected.
3. according to claim 2 a kind of for the pre-buried device crossed rail pipe and play warning and protective effect in tunnel, spy
Sign is: brushing red white or yellow black alternate reflection alarming paint in protection alarming device main body (2) and top cover (1) outer surface.
4. according to claim 3 a kind of for the pre-buried device crossed rail pipe and play warning and protective effect in tunnel, spy
Sign is: anchoring sheet (4) is Intermediate Gray there are two the rectangle steel disc of through-hole, and anchoring sheet (4) passes through expansion bolt for itself and tunnel
Ground is fixedly connected.
5. it is according to claim 1 or 4 a kind of for playing the device of warning and protective effect to the pre-buried rail pipe excessively in tunnel,
Be characterized in that: protection alarming device main body (2) and top cover (1) can be provided with lockset (6) on opening face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821282138.5U CN208718726U (en) | 2018-08-10 | 2018-08-10 | A kind of device for the pre-buried warning and protective effect of rail pipe excessively in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821282138.5U CN208718726U (en) | 2018-08-10 | 2018-08-10 | A kind of device for the pre-buried warning and protective effect of rail pipe excessively in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208718726U true CN208718726U (en) | 2019-04-09 |
Family
ID=65976983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821282138.5U Expired - Fee Related CN208718726U (en) | 2018-08-10 | 2018-08-10 | A kind of device for the pre-buried warning and protective effect of rail pipe excessively in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208718726U (en) |
-
2018
- 2018-08-10 CN CN201821282138.5U patent/CN208718726U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1998019016A1 (en) | A snow plow having an improved attachment means and an associated method | |
| CN208718726U (en) | A kind of device for the pre-buried warning and protective effect of rail pipe excessively in tunnel | |
| CN105926680B (en) | A kind of double-layer multifunctional manhole lid device | |
| CN109061984A (en) | Field infrared camera anti-theft box | |
| CN106638393A (en) | Wall type anti-collision movable rail | |
| JPH08214702A (en) | Electric pole-protecting cover served also as planter | |
| CN204199326U (en) | A kind of Auto-drainage deodorization sewage inspection well and well lid | |
| CN205382762U (en) | Hexagonal fence flexible connectors | |
| CN219998783U (en) | Intelligent lightning protection branching cabinet | |
| CN209212135U (en) | A kind of building screen window of maintenance easy to disassemble | |
| CN204825643U (en) | Guardrail for municipal bridge | |
| CN205975425U (en) | Municipal administration guardrail | |
| CN210122119U (en) | Railway transponder installation protector | |
| CN211646154U (en) | Traffic protective fence | |
| CN216041503U (en) | Anticollision fire hydrant that road fire control was used | |
| CN220565837U (en) | Temporary protection device | |
| CN208255928U (en) | Novel scenic spot stream of people monitoring device | |
| CN212641521U (en) | Municipal administration is with safe type road well lid | |
| CN208618330U (en) | Tunnel portal L-type basis build-in type concrete guardrail | |
| CN214997214U (en) | Anti-theft door with coat-crown mirror | |
| CN104213581B (en) | Automatic water-draining deodorizing sewage inspection well and well cover | |
| CN208604516U (en) | A kind of new road water horse | |
| CN213777246U (en) | Protection mechanism with self-cleaning function for environmental monitoring | |
| CN202157284U (en) | U-shaped movable guardrail | |
| CN209468786U (en) | A kind of electric power well lid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |