CN105151059A - Anti-collapsing structure for passenger train glass fiber reinforced plastic floor squatting pan - Google Patents
Anti-collapsing structure for passenger train glass fiber reinforced plastic floor squatting pan Download PDFInfo
- Publication number
- CN105151059A CN105151059A CN201510707727.8A CN201510707727A CN105151059A CN 105151059 A CN105151059 A CN 105151059A CN 201510707727 A CN201510707727 A CN 201510707727A CN 105151059 A CN105151059 A CN 105151059A
- Authority
- CN
- China
- Prior art keywords
- plastic floor
- closet
- inverted
- passenger train
- glass
- 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.)
- Granted
Links
Landscapes
- Bridges Or Land Bridges (AREA)
- Floor Finish (AREA)
Abstract
The invention relates to an anti-collapsing structure for a passenger train glass fiber reinforced plastic floor squatting pan. The anti-collapsing structure comprises a glass fiber reinforced plastic floor and a stainless steel bedpan, the glass fiber reinforced plastic floor is composed of a bottom plate and a face plate, and a vertical plate is arranged at the connecting position of the bottom plate and the stainless steel bedpan. The anti-collapsing structure is characterized in that an L-type edgefold forming a sunken part is arranged on the circle, close to the stainless steel bedpan, of the face plate, an inverted-L-type supporting beam is arranged between the vertical plate and the L-type edgefold, a horizontal edgefold of the inverted-L-type supporting beam is hooked on the upper edge of the vertical plate, the periphery of the stainless steel bedpan is supported on the horizontal edgefold of the inverted-L-type supporting beam, and the portion between the L-type edgefold and the inverted-L-type supporting beam is filled with bonding glue. According to connection of the glass fiber reinforced plastic floor and the squatting pan, stress on a joint is changed through the supporting beam to prevent the squatting pan from collapsing, the installing structure of the squatting pan is optimized, normal use of passengers is ensured, and operation safety of a passenger train is effectively improved.
Description
Technical field
The present invention relates to passenger train glass-felt plastic floor closet collapse structure, belong to track vehicle body structure design field.
Background technology
Current train toilet eastern type toilet connects all to adopt with glass-felt plastic floor and pastes bonded structure, and eastern type toilet mainly relies on surrounding glass-felt plastic pallet to support.As shown in Figure 1, existing eastern type toilet and glass-felt plastic floor draw bail, in figure, 1 is corrosion-resistant steel closet device, and 2 is glass-felt plastic floor panel, and 3 is glass-felt plastic floor base plate, and 4 is Charge.Corrosion-resistant steel closet device 1 relies on the pallet of glass-felt plastic floor base plate 3 to obtain and supports.Because closet back must reserved enough service clearances, cause closet and pallet less in surrounding junction amount of lap, closet integral adhesive insufficient strength.In use trample for a long time and easily occur recessed trend in the middle of closet, long-time use there will be closet surrounding warpage, forms crack.Add that the inner ponding in sanitary accomodation penetrates into inside by gap, and user of service tramples for a long time, gap is aggravated, and inner structure is destroyed, and finally causes closet to sink to being even separated with pallet.Cause passenger to use inconvenience, more affect vehicle driving safety.
Summary of the invention
Technical matters to be solved by this invention is, overcomes the above-mentioned shortcoming of prior art, provides a kind of passenger train glass-felt plastic floor closet collapse structure, solves because trampling the recessed phenomenon produced in the middle of closet for a long time.
In order to solve above technical matters, passenger train glass-felt plastic floor provided by the invention closet collapse structure, comprise glass-felt plastic floor and corrosion-resistant steel closet device, described glass-felt plastic floor is made up of base plate and panel, described base plate and corrosion-resistant steel closet device joint have riser, it is characterized in that: described panel is provided with near a circle of corrosion-resistant steel closet device the L-type flanging being formed and sink, inverted L shape support beam is provided with between described riser and L-type flanging, the horizontal flanging of inverted L shape support beam hooks in the upper edge of riser, the perimeter support of described corrosion-resistant steel closet device is on the horizontal flanging of this inverted L shape support beam, assembly glue is filled with between described L-type flanging and inverted L shape support beam.
The present invention also has following improvement:
1, the slit surfaces of described panel and corrosion-resistant steel closet device is filled with sealant, and described sealant is positioned at above assembly glue.
2, described assembly glue is epoxide-resin glue.
3, described inverted L shape support beam and riser are fixed.
4, Charge is filled with between described base plate and panel.
The present invention hands over circle place to add steel frame support beam (inverted L shape support beam) at bare glass steel tray and closet, concrete scheme is at pallet surrounding pre-buried L-type steel frame support beam, closet dish flange is dropped on pallet surrounding L-type support beam during installation, support beam pressurized when making to trample closet, thus prevent the cracking that recessed surrounding warpage is formed in the middle of closet, solve closet and sink and being separated of pallet.Another closet dish surrounding gap adopts epoxide-resin glue to seal, and effectively prevents sanitary accomodation ponding from penetrating into interlayer by gap.
This structural glass steel floor is connected with closet that to change seam by support beam stressed, thus prevents closet from subsiding, and optimizes squatting pan mounting structure, ensure that the normal use of passenger, effectively improve passenger train safety in operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is existing eastern type toilet and glass-felt plastic connecting structure for floor board schematic diagram.
Fig. 2 is glass-felt plastic floor of the present invention closet collapse structural representation.
Number in the figure is schematically as follows:
1-corrosion-resistant steel closet device; 2-panel; 3-base plate; 4-Charge; 5-inverted L shape support beam; 6-epoxide-resin glue; 7-sealant; 8-riser; 9-L type flanging.
Detailed description of the invention
As shown in Figure 2, the present embodiment passenger train glass-felt plastic floor closet collapse structure, comprise glass-felt plastic floor and corrosion-resistant steel closet device 1, glass-felt plastic floor is made up of base plate 3 and panel 2, Charge 4 is filled with between base plate 3 and panel 2, base plate 3 and corrosion-resistant steel closet device 1 joint have riser 8, panel 2 is provided with near a circle of corrosion-resistant steel closet device 1 the L-type flanging 9 being formed and sink, inverted L shape support beam 5(inverted L shape support beam 5 is provided with in advance fixing with riser 8) between riser 8 and L-type flanging 9, the horizontal flanging of inverted L shape support beam 5 hooks in the upper edge of riser 8, the perimeter support of corrosion-resistant steel closet device 1 is on the horizontal flanging of this inverted L shape support beam 5, epoxide-resin glue 6 is filled with between L-type flanging 9 and inverted L shape support beam 5, above epoxide-resin glue 6, panel 2 is filled with sealant 7 with the slit surfaces of corrosion-resistant steel closet device 1.
This structural glass steel floor is connected with closet that to change seam by support beam stressed, thus prevents closet from subsiding, and optimizes squatting pan mounting structure, ensure that the normal use of passenger, effectively improve passenger train safety in operation.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of application claims.
Claims (5)
1. passenger train glass-felt plastic floor closet collapse structure, comprise glass-felt plastic floor and corrosion-resistant steel closet device, described glass-felt plastic floor is made up of base plate and panel, described base plate and corrosion-resistant steel closet device joint have riser, it is characterized in that: described panel is provided with near a circle of corrosion-resistant steel closet device the L-type flanging being formed and sink, inverted L shape support beam is provided with between described riser and L-type flanging, the horizontal flanging of inverted L shape support beam hooks in the upper edge of riser, the perimeter support of described corrosion-resistant steel closet device is on the horizontal flanging of this inverted L shape support beam, assembly glue is filled with between described L-type flanging and inverted L shape support beam.
2. passenger train glass-felt plastic floor according to claim 1 closet collapse structure, it is characterized in that: the slit surfaces of described panel and corrosion-resistant steel closet device is filled with sealant, described sealant is positioned at above assembly glue.
3. passenger train glass-felt plastic floor according to claim 1 closet collapse structure, is characterized in that: described assembly glue is epoxide-resin glue.
4. passenger train glass-felt plastic floor according to claim 1 closet collapse structure, is characterized in that: described inverted L shape support beam and riser are fixed.
5. passenger train glass-felt plastic floor according to claim 1 closet collapse structure, is characterized in that: be filled with Charge between described base plate and panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707727.8A CN105151059B (en) | 2015-10-27 | 2015-10-27 | Passenger train glass steel floor closet collapse structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707727.8A CN105151059B (en) | 2015-10-27 | 2015-10-27 | Passenger train glass steel floor closet collapse structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105151059A true CN105151059A (en) | 2015-12-16 |
| CN105151059B CN105151059B (en) | 2017-09-15 |
Family
ID=54792224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707727.8A Active CN105151059B (en) | 2015-10-27 | 2015-10-27 | Passenger train glass steel floor closet collapse structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105151059B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB375993A (en) * | 1931-06-22 | 1932-07-07 | Ernest Wilfred Head | Improvements in and relating to one-piece floors for lavatories and the like |
| JPS5447220A (en) * | 1977-09-19 | 1979-04-13 | Japanese National Railways<Jnr> | Floor for vehicle lavatory |
| DD284847A5 (en) * | 1989-06-12 | 1990-11-28 | Veb Waggonbau Goerlitz,Dd | SANITARY CELL FOR RAIL VEHICLES, ESPECIALLY TRAVEL VEHICLES |
| CN102416964A (en) * | 2011-10-14 | 2012-04-18 | 安徽金诚汽车科技有限公司 | Bathroom floor and manufacturing method thereof |
| CN202764989U (en) * | 2012-09-20 | 2013-03-06 | 南车南京浦镇车辆有限公司 | Stainless steel waterproof floor board modularization structure for kitchen of dining car of railway passenger car |
| CN203592990U (en) * | 2013-09-29 | 2014-05-14 | 浙江金字机械电器有限公司 | Train toilet floor |
| CN205149871U (en) * | 2015-10-27 | 2016-04-13 | 南车南京浦镇车辆有限公司 | Structure of sining is prevented to passenger train glass steel floor stool pot |
-
2015
- 2015-10-27 CN CN201510707727.8A patent/CN105151059B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB375993A (en) * | 1931-06-22 | 1932-07-07 | Ernest Wilfred Head | Improvements in and relating to one-piece floors for lavatories and the like |
| JPS5447220A (en) * | 1977-09-19 | 1979-04-13 | Japanese National Railways<Jnr> | Floor for vehicle lavatory |
| DD284847A5 (en) * | 1989-06-12 | 1990-11-28 | Veb Waggonbau Goerlitz,Dd | SANITARY CELL FOR RAIL VEHICLES, ESPECIALLY TRAVEL VEHICLES |
| CN102416964A (en) * | 2011-10-14 | 2012-04-18 | 安徽金诚汽车科技有限公司 | Bathroom floor and manufacturing method thereof |
| CN202764989U (en) * | 2012-09-20 | 2013-03-06 | 南车南京浦镇车辆有限公司 | Stainless steel waterproof floor board modularization structure for kitchen of dining car of railway passenger car |
| CN203592990U (en) * | 2013-09-29 | 2014-05-14 | 浙江金字机械电器有限公司 | Train toilet floor |
| CN205149871U (en) * | 2015-10-27 | 2016-04-13 | 南车南京浦镇车辆有限公司 | Structure of sining is prevented to passenger train glass steel floor stool pot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105151059B (en) | 2017-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101975651B (en) | Vibration test fixture for space camera | |
| CN205149871U (en) | Structure of sining is prevented to passenger train glass steel floor stool pot | |
| CN104358318B (en) | A kind of building using concrete steel structural upright | |
| CN105151059A (en) | Anti-collapsing structure for passenger train glass fiber reinforced plastic floor squatting pan | |
| CN105129636A (en) | Large-basement baseboard tower-crane installation apparatus | |
| EP2905389B1 (en) | Tray with flexible flange for a drain | |
| CN104153275B (en) | Pin-connected panel lawn supporting pad | |
| CN213721633U (en) | Novel bathroom chassis | |
| CN211113771U (en) | Interface structure is reserved at subway station | |
| CN209145412U (en) | A kind of Ecotypic Stone Mesh-box wall | |
| CN201537019U (en) | Embedded type water tank | |
| CN206233391U (en) | T-shaped rubber water bar | |
| CN211369387U (en) | Waterproof chassis | |
| CN204960042U (en) | Wallboard assembly structure | |
| CN205350732U (en) | Equipment support structure with displacement compensation function | |
| CN217630677U (en) | Prevent bathroom glass partition subassembly that bursts at seams and bruises | |
| CN107472772A (en) | Dustbin side mount structure | |
| CN209509266U (en) | Glass curtain wall expansion joint structure system | |
| CN214822509U (en) | Equipment fixing structure on glass | |
| CN101966953B (en) | Connection structure for upper car wall plate and end part rib on elevator car | |
| CN217602215U (en) | Assembled bathroom | |
| CN202967820U (en) | Door header mechanism for straight-going elevator | |
| CN206032976U (en) | Little elevator is at bottom of with whole sedan -chair | |
| CN220414491U (en) | Buried garbage disposal station preassembled main body | |
| CN209688266U (en) | A kind of floor prepackage antiseepage water swivel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |