CN214420455U - Train inspection door seal structure - Google Patents
Train inspection door seal structure Download PDFInfo
- Publication number
- CN214420455U CN214420455U CN202120556462.7U CN202120556462U CN214420455U CN 214420455 U CN214420455 U CN 214420455U CN 202120556462 U CN202120556462 U CN 202120556462U CN 214420455 U CN214420455 U CN 214420455U
- Authority
- CN
- China
- Prior art keywords
- plant body
- sealing
- door
- step face
- mount
- 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.)
- Active
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a train inspection door seal structure, including the door plant body, the door plant body inlays on the floor, the door plant body includes sandwich structure and mount, the centre of door plant body is sandwich structure, sandwich structure is fixed with the mount all around, the bottom of mount is last step face structure, the side of going up on the floor is equipped with the lower step face structure that corresponds with last step face structure, the closing plate is installed to the top of mount, the structural sealing strip that installs of lower step face, the structural sealed slotted hole that corresponds with the sealing strip that is equipped with of upper and lower step face. The utility model has the advantages that: so that the sealing performance between the inspection door and the floor body is better.
Description
Technical Field
The utility model belongs to the technical field of the hose, concretely relates to train inspection door seal structure.
Background
Train carriage floors such as train, light rail are provided with the inspection door usually, and the convenience is overhauld the equipment of carriage bottom, and traditional inspection door can only play simple protection and keep apart the effect, and its sealing performance is relatively poor, uses for a long time and leads to impurity in the outside air and water smoke to enter into the equipment of bottom easily, leads to the practicality of relevant equipment to reduce, leads to the condition of fault damage even, has reduced the practicality of inspection door.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme: the utility model provides a train inspection door seal structure, includes the door plant body, the door plant body inlays on the floor, the door plant body includes sandwich structure and mount, the centre of door plant body is sandwich structure, sandwich structure's fixed mount all around, the bottom of mount is last step face structure, the side of going up on the floor is equipped with the lower step face structure that corresponds with last step face structure, the closing plate is installed to the top of mount, the structural sealing strip that installs of lower step face, the structural sealed slotted hole that corresponds with the sealing strip that is equipped with of upper and lower step face.
Furthermore, the inner wall of the top of the sealing groove hole is symmetrically provided with two extrusion rods, and two sides of the bottom of each extrusion rod are respectively abutted against two sides of the top of the sealing strip.
Further, the top of door plant body is equipped with the recess, the inside of door plant body is equipped with fixed chamber, the inside of recess is equipped with the handle, it is equipped with the fixed plate to slide in the fixed chamber, the bottom fixedly connected with slide bar of handle, the bottom of slide bar runs through the bottom of recess and extends to in the inner chamber and be connected with the fixed plate.
Further, the diameter of the middle of the groove is larger than the diameters of the two ends.
Furthermore, a decorative layer is laid above the door panel body.
Furthermore, the fixing frame is provided with a locking bolt which penetrates through the sealing plate and the fixing frame and is connected with the floor.
The utility model has the advantages that:
1. the utility model discloses an outside at door plant body and floor gomphosis department is equipped with the closing plate, is equipped with sealing strip and sealed slotted hole in the inside of door plant body and floor gomphosis department, promotes sealed effect through double seal structure.
2. The utility model discloses a be equipped with hidden handle on the door plant body, cooperate the decorative layer can not cause the obstacle to passerby's walking at ordinary times, be convenient for take out the handle when needing to open the inspection door.
Drawings
Fig. 1 is a schematic view of the overall separated structure of the present invention.
Fig. 2 is a structural view of the whole fitting structure of the present invention.
Fig. 3 is a structure diagram of the sealing strip and the sealing slot of the present invention.
Fig. 4 is a surface structure view of the door panel body of the present invention.
Fig. 5 is a structural view of the handle of the present invention when it is hidden.
Fig. 6 is a structural view of the handle of the present invention when taken out.
In the figure: 1. a door panel body; 2. a sandwich structure; 3. a fixed mount; 4. an upper step surface structure; 5. a lower step surface structure; 6. a sealing plate; 7. a sealing strip; 8. sealing the slot hole; 9. an extrusion stem; 10. a groove; 11. a fixed cavity; 12. a handle; 13. a fixing plate; 14. a slide bar; 15. a decorative layer; 16. and locking the bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, a train inspection door sealing structure comprises a door panel body 1, the door panel body 1 is embedded on a floor, the middle of the door panel body 1 is an interlayer structure 2, the interlayer structure 2 is formed by compounding an aluminum plate and foam, a fixing frame 3 is fixed around the interlayer structure 2, the bottom of the fixing frame 3 is an upper step surface structure 4, the upper side surface of the floor is provided with a lower step surface structure 5 corresponding to the upper step surface structure 4, a sealing plate 6 is arranged above the fixing frame 3, a sealing strip 7 is arranged on the lower step surface structure 5, the upper step surface structure 5 and the lower step surface structure 5 are provided with sealing slotted holes 8 corresponding to the sealing strip 7, when the door panel body 1 is embedded with the floor, a gap between the door panel body 1 and the outside of the floor is sealed by the sealing plate 6 to realize a first layer of sealing effect, the sealing strip 7 on the lower step surface structure 5 enters the sealing slotted hole 8 on the upper step surface structure 4 at the bottom of the fixing frame 3 to form a second layer of sealing effect, sealing strip 7 is a Y shape sealing strip 7, comprises elastic material, and sealed slotted hole 8 is detained and can be made Y shape sealing strip 7 take place to deform after on Y shape sealing strip 7 for sealed effect is better, and the top inner wall symmetry of sealed slotted hole 8 is equipped with squeeze bar 9, and two squeeze bar 9 bottom both sides can further provide certain pressure with the top both sides counterbalance squeeze bar 9 of sealing strip 7 respectively to sealing strip 7, make more inseparable connection of sealing strip 7 ability in sealed slotted hole 8. The fixing frame 3 is provided with a locking bolt 16, the locking bolt 16 penetrates through the sealing plate 6 and the fixing frame 3 and is connected with the floor, and the locking bolt 16 can lock the door panel body 1 and the floor to avoid loosening.
Example 2
The embodiment has the same parts as embodiment 1, and the difference is that the top of the door panel body 1 is provided with a groove 10, the inside of the door panel body 1 is provided with a fixed cavity 11, the inside of the groove 10 is provided with a handle 12, the fixed cavity 11 is internally provided with a fixed plate 13 in a sliding manner, the bottom of the handle 12 is fixedly connected with a slide rod 14, the bottom of the slide rod 14 penetrates through the bottom of the groove 10, extends into the inner cavity and is connected with the fixed plate 13, the diameter of the middle of the groove 10 is larger than the diameters of two ends, the handle 12 can be lifted through the middle part of the groove 10, the handle 12 can be held after being lifted, the door panel body 1 is conveniently opened, the handle 12 is horizontally hidden in the groove 10, the decorative layer 15 laid above the door panel body 1 is matched, and no obstacle is caused to the walking of people.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a train inspection door seal structure which characterized in that: including door plant body (1), door plant body (1) inlays on the floor, door plant body (1) includes sandwich structure (2) and mount (3), the centre of door plant body (1) is sandwich structure (2), be fixed with mount (3) around sandwich structure (2), the bottom of mount (3) is last step face structure (4), the side of going up on the floor is equipped with lower step face structure (5) that correspond with last step face structure (4), closing plate (6) are installed to the top of mount (3), install sealing strip (7) on step face structure (5) down, be equipped with on step face structure (5) from top to bottom and seal slotted hole (8) that correspond with sealing strip (7).
2. The train inspection door sealing structure according to claim 1, characterized in that: the inner wall of the top of the sealing groove hole (8) is symmetrically provided with two extrusion rods (9), and two sides of the bottom of each extrusion rod (9) are respectively abutted against two sides of the top of the sealing strip (7).
3. The train inspection door sealing structure according to claim 2, characterized in that: the top of door plant body (1) is equipped with recess (10), the inside of door plant body (1) is equipped with fixed chamber (11), the inside of recess (10) is equipped with handle (12), it is equipped with fixed plate (13) to slide in fixed chamber (11), the bottom fixedly connected with slide bar (14) of handle (12), the bottom that recess (10) was run through in the bottom of slide bar (14) extends to the inner chamber and is connected with fixed plate (13).
4. The train inspection door sealing structure according to claim 3, characterized in that: the diameter of the middle of the groove (10) is larger than the diameters of the two ends.
5. The train inspection door sealing structure according to claim 4, characterized in that: a decorative layer (15) is laid above the door panel body (1).
6. The train inspection door sealing structure according to claim 5, characterized in that: and the fixing frame (3) is provided with a locking bolt (16), and the locking bolt (16) penetrates through the sealing plate (6) and the fixing frame (3) and is connected with the floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556462.7U CN214420455U (en) | 2021-03-18 | 2021-03-18 | Train inspection door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556462.7U CN214420455U (en) | 2021-03-18 | 2021-03-18 | Train inspection door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214420455U true CN214420455U (en) | 2021-10-19 |
Family
ID=78074198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120556462.7U Active CN214420455U (en) | 2021-03-18 | 2021-03-18 | Train inspection door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214420455U (en) |
-
2021
- 2021-03-18 CN CN202120556462.7U patent/CN214420455U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203334885U (en) | Combined casement window structure | |
| CN214420455U (en) | Train inspection door seal structure | |
| CN202882659U (en) | Aluminum alloy double-layer door and window structure | |
| CN204662737U (en) | A kind of injecting glue breaks thermal center energy cell curtain wall | |
| CN203476087U (en) | Door stile covered edge for aluminum alloy glass energy-saving door | |
| CN204311917U (en) | A kind of aluminium bag wood new structure | |
| CN205689048U (en) | Heat insulation tomography complex heat-preservation antitheft door | |
| CN202401897U (en) | Glass floor spring door with steel-aluminum frame | |
| CN207063823U (en) | A kind of safe sliding door | |
| CN204591013U (en) | Double containment slideway high-efficient sound insulation window | |
| CN206942496U (en) | A kind of door and window structure with Jia Zhong stiles | |
| CN204941199U (en) | A kind of staged broad gauge type Multifunctional composite window | |
| CN217400705U (en) | Aluminum alloy window | |
| CN205135294U (en) | Single -track sliding window | |
| CN206220801U (en) | A kind of novel aluminum alloy ground bounce door | |
| CN205477139U (en) | Bridge cut -off structure of windowing | |
| CN211692067U (en) | All-around surrounding type rubber strip sealing lifting sliding window system structure | |
| CN217813029U (en) | Strengthen anti-wind and press well club | |
| CN207420357U (en) | Sealed, burglarproof bidirectional door window structure | |
| CN211115441U (en) | High-performance bridge cut-off aluminum alloy door and window | |
| CN205976923U (en) | Sub - fan -type material | |
| CN206220813U (en) | A kind of heat-insulation aluminium alloy ground bounce door | |
| CN211549382U (en) | Heat-insulation sliding window | |
| CN203430301U (en) | Aluminum alloy decorating border for glass energy-saving door provided with aluminum alloy decorating frame | |
| CN202954673U (en) | Aluminum alloy window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |