CN106939794A - One kind is with detachable guard rail anchor bar of waterproof plate in tunnels chassis - Google Patents
One kind is with detachable guard rail anchor bar of waterproof plate in tunnels chassis Download PDFInfo
- Publication number
- CN106939794A CN106939794A CN201710148343.6A CN201710148343A CN106939794A CN 106939794 A CN106939794 A CN 106939794A CN 201710148343 A CN201710148343 A CN 201710148343A CN 106939794 A CN106939794 A CN 106939794A
- Authority
- CN
- China
- Prior art keywords
- chassis
- guardrail
- mounting seat
- splash guard
- neck
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
Abstract
The invention discloses one kind with detachable guard rail anchor bar of waterproof plate in tunnels chassis, the splash guard chassis includes installing crossbeam, vertical beam, guardrail, guardrail base, mounting seat, the installation crossbeam is fixed on splash guard chassis sideways, the installation crossbeam both sides are connected with vertical beam, the bottom of the vertical beam is provided with mounting seat, and the mounting seat is provided with neck, mounting seat and is provided with guardrail, the following of guardrail is provided with guardrail base, and the guardrail base and neck are connected.It is an advantage of the invention that：It is rational in infrastructure, it is easy to manufacture, low cost；It is practical, it is safe and reliable；Increase neck in chassis surrounding, assemble dismountable steel enclosure to realize protection workmen's personal safety, protective fence is pulled down when placing, overlaying splash guard and geotextiles, to ensure that chassis top surface is smooth, there are enough spaces.
Description
Technical field
The present invention relates to a kind of tunnel construction machinery servicing unit, more particularly, to one kind with detachable guard rail tunnel
Splash guard chassis.
Background technology
During constructing tunnel, the first line of defence of tunnel anti-seep water, the direct shadow of construction quality of splash guard are used as
The construction quality and service life to whole tunnel are rung, need to be carried out when carrying out splash guard construction in work high above the ground and work progress
Each procedures such as basal plane processing, pre-splicing bulk, geotextiles construction, splash guard paving extension, welding inspection, repair welding need to be carried out, thus it is right
The requirement of splash guard operation chassis is very high, and enough rigidity and intensity is not needed only to have, firm stable ensure that
Construction safety, and the construction requirement of each process need to be met, being capable of flexible operating.Splash guard chassis is because during constructing tunnel
Limited by space in hole, can only be processed as being slightly less than tunnel diameter, and splash guard material is extended remote completely to spread tunnel trunk
More than chassis area, to ensure construction quality just it is essential to ensure that chassis top surface is smooth when depositing splash guard material；And constructing
Cheng Zhong, workmen carries out work high above the ground on chassis, how in work high above the ground work progress, has both met splash guard construction
Each operation flexible operating also ensures that the safety of workmen is the emphasis of technical staff's research.
The content of the invention
The present invention is directed to the deficiency of existing product, and provides one kind with detachable guard rail anchor bar of waterproof plate in tunnels chassis.
The present invention's is a kind of with detachable guard rail anchor bar of waterproof plate in tunnels chassis, and the splash guard chassis includes installing horizontal
Beam, vertical beam, guardrail, guardrail base, mounting seat, the installation crossbeam are fixed on splash guard chassis sideways, the installation crossbeam two
Side is connected with vertical beam, and the bottom of the vertical beam is provided with mounting seat, and the mounting seat, which is provided with neck, mounting seat, is provided with shield
Column, the following of guardrail is provided with guardrail base, and the guardrail base and neck are connected.
The beneficial effects of the invention are as follows：1st, it is rational in infrastructure, it is easy to manufacture, low cost；2nd, it is practical, it is safe and reliable；
Chassis surrounding increases neck, assembles dismountable steel enclosure to realize protection workmen's personal safety, is placing, overlaying anti-
Protective fence is pulled down when water plate and geotextiles, to ensure that chassis top surface is smooth, there are enough spaces；When the upper chassis of workmen enters
When the processes such as the processing of row basal plane, geotextiles construction, splash guard laying, inspection, repair welding are constructed, protective fence protection construction is installed
Personnel's personal safety.The equipment operation is simple, be widely used at the scene, and neck and protective fence are made of steel material.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
In figure：Crossbeam 1, vertical beam 2, guardrail 3, guardrail base 4, mounting seat 5 are installed.
Embodiment
With reference to embodiment, the invention will be further described.
The present invention's is a kind of main by installation crossbeam 1, vertical beam 2, guardrail with detachable guard rail anchor bar of waterproof plate in tunnels chassis
3rd, guardrail base 4, mounting seat 5 are constituted.
The splash guard chassis includes installing crossbeam 1, vertical beam 2, guardrail 3, guardrail base 4, mounting seat 5, described to install horizontal
Beam 1 is fixed on splash guard chassis sideways, and installation crossbeam 1 both sides are connected with vertical beam 2, and the bottom of the vertical beam 2 is provided with
Seat 5 is filled, the mounting seat 5, which is provided with neck, mounting seat 5, is provided with guardrail 3, the following of guardrail 3 is provided with guardrail base 4,
The guardrail base 4 and neck are connected.
The guardrail surrounding of guardrail 3 is iron plate or iron pipe；
Irony neck is welded in splash guard chassis operating platform surrounding, neck width is fixed according to the width of guardrail 3；
When workmen needs to construct on the operational platform, guardrail is caught in neck, two guardrail contact surfaces can use iron
Silk is hinged；Because platform, neck and guardrail are ironwork, with enough rigidity, and berm width is smaller, and guardrail length is 1 ~ 2
Rice, so this guardrail can play enough protective actions；
At the scene construct in it is simple to operate, material is general and does not produce wastes, at the construction field (site) using solve when placement, overlay
Chassis top surface needs are smooth when splash guard and geotextiles, have enough spaces, when the upper chassis of workmen carries out basal plane processing, soil
The practical problem of workmen's personal safety is protected when the processes such as the construction of work cloth, splash guard laying, inspection, repair welding are constructed.
Increase neck in chassis surrounding, assemble dismountable steel enclosure to realize protection workmen's personal safety,
Protective fence is pulled down when placing, overlaying splash guard and geotextiles, to ensure that chassis top surface is smooth, there are enough spaces；Work as construction
When the upper chassis of personnel carries out the construction of the processes such as basal plane processing, geotextiles construction, splash guard laying, inspection, repair welding, protection is installed
Fence protects workmen's personal safety.The equipment operation is simple, be widely used at the scene, and neck and protective fence use steel
Material is made.When needing stacking, splash guard material or the geotextiles of tiling on platform, detachably lower guard rail is applied with facilitating
Work.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (1)
1. one kind is with detachable guard rail anchor bar of waterproof plate in tunnels chassis, it is characterized in that, the splash guard chassis includes installing crossbeam
（1）, vertical beam（2）, guardrail（3）, guardrail base（4）, mounting seat（5）, the installation crossbeam（1）It is fixed on splash guard chassis side
Face, the installation crossbeam（1）Both sides are connected with vertical beam（2）, the vertical beam（2）Bottom mounting seat is installed（5）, it is described to install
Seat（5）It is provided with neck, mounting seat（5）On guardrail is installed（3）, guardrail（3）Following be provided with guardrail base（4）, it is described
Guardrail base（4）It is connected with neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710148343.6A CN106939794A (en) | 2017-03-14 | 2017-03-14 | One kind is with detachable guard rail anchor bar of waterproof plate in tunnels chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710148343.6A CN106939794A (en) | 2017-03-14 | 2017-03-14 | One kind is with detachable guard rail anchor bar of waterproof plate in tunnels chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106939794A true CN106939794A (en) | 2017-07-11 |
Family
ID=59469236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710148343.6A Pending CN106939794A (en) | 2017-03-14 | 2017-03-14 | One kind is with detachable guard rail anchor bar of waterproof plate in tunnels chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106939794A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL67269Y1 (en) * | 2011-12-14 | 2014-07-31 | Wamag Spółka Akcyjna | Road header's working platform |
| CN204212789U (en) * | 2014-11-05 | 2015-03-18 | 杜守继 | Bow member jacking car |
| CN205036063U (en) * | 2015-08-18 | 2016-02-17 | 中国建筑第二工程局有限公司 | A operation platform that encorbelments that is used for building interior to choose kenozooecium position construction |
| CN105781594A (en) * | 2016-04-28 | 2016-07-20 | 中铁二十局集团第三工程有限公司 | Tunnel construction waterproof plate automatic paving device |
| CN205617759U (en) * | 2016-03-16 | 2016-10-05 | 中国建筑第二工程局有限公司 | Overhanging type mobile scaffold |
-
2017
- 2017-03-14 CN CN201710148343.6A patent/CN106939794A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL67269Y1 (en) * | 2011-12-14 | 2014-07-31 | Wamag Spółka Akcyjna | Road header's working platform |
| CN204212789U (en) * | 2014-11-05 | 2015-03-18 | 杜守继 | Bow member jacking car |
| CN205036063U (en) * | 2015-08-18 | 2016-02-17 | 中国建筑第二工程局有限公司 | A operation platform that encorbelments that is used for building interior to choose kenozooecium position construction |
| CN205617759U (en) * | 2016-03-16 | 2016-10-05 | 中国建筑第二工程局有限公司 | Overhanging type mobile scaffold |
| CN105781594A (en) * | 2016-04-28 | 2016-07-20 | 中铁二十局集团第三工程有限公司 | Tunnel construction waterproof plate automatic paving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170711 |
|
| WD01 | Invention patent application deemed withdrawn after publication |