CN211869377U - Subway door frame crosspiece - Google Patents
Subway door frame crosspiece Download PDFInfo
- Publication number
- CN211869377U CN211869377U CN202020350612.4U CN202020350612U CN211869377U CN 211869377 U CN211869377 U CN 211869377U CN 202020350612 U CN202020350612 U CN 202020350612U CN 211869377 U CN211869377 U CN 211869377U
- Authority
- CN
- China
- Prior art keywords
- glass
- door frame
- horizontal pole
- limiting plate
- rail according
- 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
- 239000011521 glass Substances 0.000 claims abstract description 62
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- 241000252254 Catostomidae Species 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 239000011152 fibreglass Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a subway door frame crosspiece relates to traffic equipment technical field, and it includes the horizontal pole, is equipped with pin and limiting plate on the horizontal pole, is connected with the sealed pad that meets with the glass edge on the horizontal pole, and the limiting plate articulates on the horizontal pole and the limiting plate lateral wall sets up a plurality of heavy grooves along its length direction interval distribution, and each sinks the inslot and all articulates there is a spacing section of thick bamboo, and spacing section of thick bamboo female connection has the gag lever post, sets up on the horizontal pole and supplies gag lever post male spacing hole. The utility model discloses have the effect that makes things convenient for subway door frame to change glass.
Description
Technical Field
The utility model belongs to the technical field of the transportation equipment technique and specifically relates to a subway door frame crosspiece is related to.
Background
With the development of science and technology, various vehicles appear in people's life, for example, be applicable to short distance subway etc. and every one end distance will be provided with subway door on the subway carriage to supply the pedestrian to pass in and out.
Chinese patent with publication number CN208069669U discloses a device for preventing damage to a subway door, which mainly relates to the technical field of subway safety protection, and comprises an opening and closing door, a glass window, pressure sensors, a wiring pipe, a circuit controller, a display screen, a loudspeaker, an alarm lamp, an elastic ring, an infrared detector and a rotating shaft, wherein the left door and the right door of the opening and closing door are respectively embedded with three pressure sensors, the wiring pipe is respectively and fixedly installed in the left door and the right door of the opening and closing door at the lower end of the glass window, and the circuit controller is respectively and fixedly installed in the left door and the right door of the opening and closing door.
But the glass window of traditional subway door mainly comprises frame and glass, and the frame inlays to be established at the door internally, and glass then installs in the frame, because the glass edge inlays in the frame, need cut off the frame when glass damages and just can change glass again apart, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a subway door frame crosspiece has the effect of making things convenient for subway door frame to change glass to the not enough of prior art existence, the utility model aims at providing a subway door frame crosspiece.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a subway door frame crosspiece, includes the horizontal pole, be equipped with pin and limiting plate on the horizontal pole, be connected with the sealed pad that meets with the glass edge on the horizontal pole, the limiting plate articulates on the horizontal pole and the limiting plate lateral wall sets up a plurality of heavy grooves along its length direction interval distribution, each it has spacing section of thick bamboo all to articulate in the heavy groove, spacing section of thick bamboo female connection has the gag lever post, set up on the horizontal pole and supply gag lever post male spacing hole.
By adopting the technical scheme, when the glass is installed, an operator firstly supports the glass on the sealing pad, then rotates the limiting plate to support the glass, rotates the limiting cylinder out and screws the limiting rod to be inserted into the limiting hole, so that the limiting plate pushes the glass to support the stop rod tightly, clamps the glass and realizes the fixation of the glass; when glass needs to be replaced, an operator only needs to twist the limiting rod to move into the limiting cylinder and then rotates the limiting plate to be separated from the glass, the frame does not need to be detached, and the glass replacing device is convenient and fast.
The present invention may be further configured in a preferred embodiment as: the glass cutting machine is characterized in that the cross rod is provided with a slot, an L-shaped partition plate is inserted in the slot, one end of the partition plate is abutted against glass, and elastic adhesive strips are arranged on two opposite slot walls of the slot.
Through adopting above-mentioned technical scheme, the baffle is cliied to the elastic force through two elasticity adhesive tapes, and the baffle covers parts such as limiting plate on the one hand, has increased the holistic aesthetic property of crosspiece, and on the other hand has also played the supporting role to the glass board, has reduced the crooked possibility of glass board.
The present invention may be further configured in a preferred embodiment as: the side wall of the partition board is provided with a convex edge extending along the length direction of the partition board, and the side wall of the elastic rubber strip is provided with a clamping groove matched with the convex edge.
Through adopting above-mentioned technical scheme, block the baffle through the cooperation of bead and draw-in groove, increased the stability that the baffle is connected.
The present invention may be further configured in a preferred embodiment as: two positioning plates which are symmetrically distributed about the partition plate are arranged in the cross rod.
Through adopting above-mentioned technical scheme, utilize two locating plates to clip the baffle, played the further fixed to the baffle, reduced the crooked possibility of baffle.
The present invention may be further configured in a preferred embodiment as: and a glue groove is formed in one end of the partition plate, which is abutted against the glass.
Through adopting above-mentioned technical scheme, the operator pours into glue into in to gluey groove into, treats that glue solidifies the back and forms the sealing strip, does benefit to the leakproofness that increases the glass installation, and gluey groove provides to deposit and the shaping basis for glue.
The present invention may be further configured in a preferred embodiment as: the stop lever is connected with a sliding plate in a sliding mode, a plurality of clamping sleeves are arranged on the arc plate, first guide pillars are connected in the clamping sleeves in a sliding mode, suckers are arranged at one ends of the first guide pillars, second guide pillars are connected in the clamping sleeves in a threaded mode, one ends of the second guide pillars are rotatably connected with the first guide pillars, cross grooves are formed in the other ends of the second guide pillars, through grooves which penetrate through the side walls of the stop lever are formed, and the through grooves are opposite to the clamping sleeves.
By adopting the technical scheme, an operator inserts the cross into the cross groove by using the cross to rotate the second guide pillar, so that the second guide pillar pushes the first guide pillar to move forward until the sucking disc is adsorbed to the glass, and the glass mounting stability is further improved; during assembly, the sliding plate adopts a sliding structure, so that the assembly or disassembly is convenient.
The present invention may be further configured in a preferred embodiment as: soundproof cotton is filled in the cross rod.
Through adopting above-mentioned technical scheme, soundproof cotton has syllable-dividing, thermal-insulated performance, does benefit to the transmission that reduces the external noise of door.
The present invention may be further configured in a preferred embodiment as: one side of the sealing gasket, which is abutted against the cross rod, is provided with a sliding strip and a sliding groove respectively.
By adopting the technical scheme, the sealing gasket adopts a sliding structure, so that the sealing gasket is convenient to mount, dismount and adjust.
To sum up, the utility model discloses a following at least one useful technological effect: the convenient replacement of the metro door frame glass is realized; the integrity of the outer side of the crosspiece is increased through the partition plate, and the connection of the partition plate is stabilized through the matching of the convex edge and the sinking groove and the clamping of the locating plate on the partition plate; the firmness of glass installation is improved through the adsorption of the sucker to the glass.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic structural diagram for embodying the cross bar in the present embodiment.
Fig. 3 is a schematic structural diagram of a stopper rod according to the present embodiment.
In the figure, 1, a cross bar; 11. a stop lever; 12. a limiting plate; 13. a gasket; 14. sinking a groove; 15. a limiting cylinder; 151. a limiting rod; 16. a limiting hole; 2. a partition plate; 21. a slot; 22. an elastic rubber strip; 23. a rib; 24. a card slot; 25. positioning a plate; 26. a glue groove; 3. a slide plate; 31. a card sleeve; 311. a first guide post; 312. a second guide post; 32. a suction cup; 33. a cross groove; 34. a through groove; 4. sound insulation cotton; 41. a slide bar; 42. a chute.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, for the utility model discloses a subway door frame crosspiece, including horizontal pole 1, pin 11, sealed pad 13 and limiting plate 12, horizontal pole 1 and pin 11 are the aluminium alloy, pin 11 welds on horizontal pole 1, and the length and the cross-sectional dimension of pin 11 are all less than horizontal pole 1, set up the spout 42 that extends along its length direction on horizontal pole 1, sealed pad 13 bottom surface extends has a draw runner 41, draw runner 41 slides in spout 42, draw runner 41 has certain elastic force simultaneously, make draw runner 41 and spout 42 cell wall support tightly, increased the resistance that receives when draw runner 41 removes, thereby played the effect of fixed seal pad 13; limiting plate 12 articulates on horizontal pole 1, limiting plate 12 is located sealed one side that fills up 13 deviates from pin 11 and the thickness of limiting plate 12 is not more than the thickness of sealed pad 13, a plurality of heavy grooves 14 along its length direction interval distribution are seted up to limiting plate 12 lateral wall, and it has spacing section of thick bamboo 15 all to articulate in each heavy groove 14, 15 female connection in a spacing section of thick bamboo have gag lever post 151, set up the spacing hole 16 that corresponds with each gag lever post 151 on horizontal pole 1, spacing 16 internal diameters in the hole are greater than gag lever post 151 external diameter.
As shown in fig. 2 and 3, when installing glass, an operator prepares four cross bars 1 to be spliced in a rectangular shape and symmetrically distributed in pairs, the spliced positions of two adjacent cross bars 1 are fixed by welding or screw connection to form a frame, and the sealing gaskets 13 are connected end to form a frame; the operator imbeds each sealed frame that 13 links into with glass for glass edge and sealed 13 butt of filling up and bearing are on pin 11, rotate limiting plate 12 and conflict with glass, then roll out a spacing section of thick bamboo 15, twist the gag lever post 151 and shift out a spacing section of thick bamboo 15 and insert corresponding spacing hole 16, until limiting plate 12 with glass support tightly on pin 11, accomplish glass's fixed. When the subway door frame glass needs to be replaced, an operator only needs to twist the limiting rod 151 to move into the limiting cylinder 15, and then the limiting plate 12 is rotated to be separated from the glass, so that the glass can be taken out conveniently and quickly.
As shown in fig. 1, a slot 21 is formed in a cross rod 1, the slot 21 is located on one side of a limiting plate 12, which is away from a sealing gasket 13, and the length of the slot 21 is smaller than that of the cross rod 1, an L-shaped partition plate 2 is inserted into the slot 21, elastic rubber strips 22 are arranged on slot walls where two long sides of the slot 21 are located, a slot 24 extending along the length direction of each elastic rubber strip 22 is arranged on one opposite side of each elastic rubber strip 22, the cross section of each slot 24 is arc-shaped, protruding ribs 23 are arranged on two opposite side walls of the partition plate 2, the protruding ribs 23 are embedded into the slot; in inserting horizontal pole 1 behind the slot 21 is passed to the one end of baffle 2, the other end then contradicts with glass, has played the effect that supports glass, has stabilized glass's installation, and limiting plate 12 is covered in 2 inboards of baffle simultaneously, has increased the wholeness in the horizontal pole 1 outside.
As shown in fig. 1, a glue groove 26 is formed in one end of each partition board 2, which is abutted against glass, when the glass is installed, each partition board 2 is symmetrically spliced into a frame shape in pairs to block the periphery of the glass, an operator injects sealant into the glue groove 26, and after the sealant is solidified, the sealant is matched with the partition boards 2 to increase the sealing performance of the glass installation.
As shown in fig. 1, two positioning plates 25 are arranged in the cross bar 1 and symmetrically distributed about the partition board 2, and the partition board 2 is clamped by the two positioning plates 25, so that the possibility of shaking of the partition board 2 is reduced, and the partition board 2 keeps the collision with glass.
As shown in fig. 1, a sliding plate 3 is slidably connected to the sliding rod, the sliding plate 3 is located in the stop lever 11, a plurality of cutting sleeves 31 are arranged on the sliding plate 3, the axes of the cutting sleeves 31 are perpendicular to the length direction of the sliding plate 3, a first guide post 311 and a second guide post 312 are arranged in each cutting sleeve 31, the first guide post 311 is slidably connected in the cutting sleeve 31, one end of the first guide post 311 is rotatably connected with the second guide post 312, the other end is provided with a suction cup 32, the suction cup 32 is opposite to glass, the second guide post 312 is in threaded connection with the cutting sleeve 31, one end of the second guide post 312, which is far away from the first guide post 311, is provided with a cross groove 33, the side wall of the stop lever 11 is provided with a plurality of through grooves 34, the through grooves 34 are in one-to-one correspondence with the cutting sleeve 31, an operator inserts the cross into the cross groove 33 by using the cross to rotate the second guide post 312, drives the second guide post 312 to push the first, thereby making the suction cup 32 adsorb with glass, increasing the stability and fastness of glass installation.
As shown in fig. 1, the sound insulation cotton 4 is filled in the cross rod 1, and the sound insulation cotton 4 has the characteristics of sound insulation, heat insulation and the like, so that when the cross rod 1 is installed on a subway door, the noise can be weakened, and the internal environment of a carriage can be improved.
The implementation principle of the embodiment is as follows: when glass is installed, an operator firstly slides the sliding plate 3 into the stop lever 11, then splices the cross bar 1, after the limiting plate 12 fixes the glass, the second guide post 312 is rotated by the cross to enable the suction disc 32 to be adsorbed with the glass, then the partition plates 2 are connected, two opposite partition plates 2 positioned on the outer side are firstly spliced, and the other two partition plates 2 are then spliced; when replacing the glass, the operator twists the second guide post 312 to move backward, so that the suction cup 32 is separated from the glass, first pulls out the two opposite partition plates 2 located at the inner side, then pulls out the other two partition plates 2, twists the limiting rod 151 to move backward, rotates the limiting plate 12 to separate from the glass, and takes out and replaces the new glass.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a subway door frame crosspiece which characterized in that: including horizontal pole (1), be equipped with pin (11) and limiting plate (12) on horizontal pole (1), be connected with on horizontal pole (1) with the sealed pad (13) that the glass edge meets, limiting plate (12) articulate on horizontal pole (1) and limiting plate (12) lateral wall offer a plurality of heavy grooves (14) of its length direction interval distribution of edge, each it has spacing section of thick bamboo (15) all to articulate in heavy groove (14), spacing section of thick bamboo (15) female connection has gag lever post (151), set up on horizontal pole (1) and supply gag lever post (151) male spacing hole (16).
2. The metro door frame rail according to claim 1, wherein: the glass-reinforced plastic composite plate is characterized in that a slot (21) is formed in the cross rod (1), an L-shaped partition plate (2) is inserted into the slot (21), one end of the partition plate (2) is abutted to glass, and elastic adhesive strips (22) are uniformly distributed on two opposite slot walls of the slot (21).
3. The metro door frame rail according to claim 2, wherein: the side wall of the partition board (2) is provided with a convex rib (23) extending along the length direction of the partition board (2), and the side wall of the elastic rubber strip (22) is provided with a clamping groove (24) matched with the convex rib (23).
4. The metro door frame rail according to claim 3, wherein: two positioning plates (25) which are symmetrically distributed about the partition plate (2) are arranged in the cross rod (1).
5. The metro door frame rail according to claim 4, wherein: and a glue groove (26) is formed in one end, abutted against the glass, of the partition plate (2).
6. The metro door frame rail according to claim 1, wherein: the novel horizontal pole connecting structure is characterized in that a sliding plate (3) located in a stop lever (11) is connected to the cross rod (1) in a sliding mode, a plurality of clamping sleeves (31) are arranged on the sliding plate (3), first guide pillars (311) are connected to the clamping sleeves (31) in a sliding mode, suckers (32) are arranged at one ends of the first guide pillars (311), second guide pillars (312) are connected to the clamping sleeves (31) in an internal thread mode, one ends of the second guide pillars (312) are rotatably connected with the first guide pillars (311), cross grooves (33) are formed in the other ends of the second guide pillars, through grooves (34) penetrating through the side walls of the stop lever (11) are formed in the side walls.
7. The metro door frame rail according to claim 1, wherein: soundproof cotton (4) is filled in the cross rod (1).
8. The metro door frame rail according to claim 1, wherein: one side of the sealing gasket (13) abutting against the cross rod (1) is provided with a sliding strip (41) and a sliding groove (42) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350612.4U CN211869377U (en) | 2020-03-19 | 2020-03-19 | Subway door frame crosspiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350612.4U CN211869377U (en) | 2020-03-19 | 2020-03-19 | Subway door frame crosspiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211869377U true CN211869377U (en) | 2020-11-06 |
Family
ID=73258564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020350612.4U Expired - Fee Related CN211869377U (en) | 2020-03-19 | 2020-03-19 | Subway door frame crosspiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211869377U (en) |
-
2020
- 2020-03-19 CN CN202020350612.4U patent/CN211869377U/en not_active Expired - Fee Related
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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: 20201106 |