CN207598285U - A kind of subway dispersing platform bottom plate fixing structure - Google Patents
A kind of subway dispersing platform bottom plate fixing structure Download PDFInfo
- Publication number
- CN207598285U CN207598285U CN201721545431.1U CN201721545431U CN207598285U CN 207598285 U CN207598285 U CN 207598285U CN 201721545431 U CN201721545431 U CN 201721545431U CN 207598285 U CN207598285 U CN 207598285U
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- CN
- China
- Prior art keywords
- supporting rack
- connecting plate
- bottom plate
- fixed frame
- support
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Abstract
The utility model discloses a kind of subway dispersing platform bottom plate fixing structures,Including fixed frame and bottom plate ontology,It is connected between the fixed frame by the first connecting plate,First connecting plate sets two groups,The second connecting plate is equipped between first connecting plate,The fixed frame and the second connecting plate are arc-shaped,The side of the fixed frame is fixedly welded with the first supporting rack,The bottom of the bottom plate ontology is equipped with and the corresponding limiting slot of limited block,First support is equipped between first supporting rack and fixed frame,Second support is equipped between the first support and the first supporting rack,First positioning hole is uniformly offered on the fixed frame,The second location hole is uniformly offered on first connecting plate,Third location hole is uniformly offered on second connecting plate,First supporting rack is horizontally disposed with,The second supporting rack is additionally provided between first supporting rack.Stability is good, and structural strength is high, effectively prevent collapsing, and safety coefficient is high.
Description
Technical field
The utility model is related to technical field of traffic transportation, specially a kind of subway dispersing platform bottom plate fixing structure.
Background technology
Since reform, the means of transportation such as railway, highway, water transport and the civil aviaton in China are developed faster, Er Qiesui
The continuous improvement of transportation business Market Orientation, the market competition between various forms of transport has also been in full swing.Face
The new demand of new situations and implement scientific view of development to building a well-off society in an all-round way, the further development of communications and transportation must
The connotation analysis road based on the lifting system coordination ability must be walked.First, to meet national economy and social development totality
Need, particularly meet economic society to circular economy, green economy, the ecological economy, knowledge economy development basic need；Its
It is secondary, to meet general requirement of the sustainable development of socio-economy to communications and transportation, establish safe efficient, economic, coordination, green
Communications and transportation system；Third, occupancy of the traffic to resource, the destruction to environment and traffic injuries and deaths etc. will be controlled to be allowed in country
In the range of, realize resource, environment, traffic harmony.According to the territory in China, population, resource distribution and industrial pattern etc.
Feature, land seizure, energy consumption, freight, environment caused by comprehensive assessment highway transportation various forms of transport influence, fortune
The costs effect such as defeated safety, following China's communications and transportation should select " first develop railway, promote Rail Highway coordinated development "
Strategic mode should break away from the development excessively relied on to highway transportation and fetter, and can not weaken other when emphasizing railway development
The development of means of transportation.Its thinking of development can be summarized as at 3 points：By increasing Railway Investment, accelerate railway development, step up
Share of the railway in transport market simultaneously maintains reasonable level；Ensure highway, water transport, pipeline stable development, realize aviation fortune
Defeated fast development；Upgraded by increasing amount adjustment and storage, push various forms of transport in evolution according to comparative advantages into
The row division of labor makes transport structure and transportation distribution constantly tend to optimize with cooperating.
Subway is a kind of form of urban public transport transport, and subway is gradually developed along the form of ground rail system
A kind of quick large conveying quantity urban track traffic pattern with electric propulsion formed, circuit are usually laid in subterranean tunnel,
Some goes to system of laying on ground or overpass other than down town, from underground.For subway dispersing platform, traditional ground
Iron evacuation platform bottom plate fixing structure stability is poor, and structural strength is difficult to ensure that, accident is occurring when needing emergency evacuation, is dredging
Dissipate platform floor unbalance stress, it is easy to cause to collapse, there is some potential safety problems.
Utility model content
The purpose of this utility model is to provide a kind of subway dispersing platform bottom plate fixing structure, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of subway dispersing platform bottom plate fixed knot
Structure including fixed frame and bottom plate ontology, is connected between the fixed frame by the first connecting plate, the first connecting plate setting two
Group is equipped with the second connecting plate between first connecting plate, and the fixed frame and the second connecting plate are arc-shaped, the fixation
The side of frame is fixedly welded with the first supporting rack, and the bottom plate ontology is located at the top of the first supporting rack, and is bolted,
One end at the top of first supporting rack is additionally provided with limited block, and the bottom of the bottom plate ontology is equipped with and the corresponding limit of limited block
Position slot, is equipped with first support, is equipped between the first support and the first supporting rack between first supporting rack and fixed frame
Second support uniformly offers first positioning hole on the fixed frame, second is uniformly offered on first connecting plate
Location hole uniformly offers third location hole on second connecting plate, and first supporting rack is horizontally disposed with, and described first
The second supporting rack is additionally provided between supporting rack.
Preferably, first connecting plate is horizontally disposed, and the first connecting plate fixation is welded in fixed frame.
Preferably, second supporting rack sets two groups, and horizontally disposed, and the both ends of second supporting rack are welded
In the first supporting rack.
Preferably, the first positioning hole, the second location hole are identical with the aperture of third location hole, first positioning
The pore diameter range in hole, the second location hole and third location hole is between 8mm-12mm.
Preferably, the first support and second support are fixed by welding, the first support, first
It is triangle between support and second support.
Preferably, second connecting plate sets two groups, and second connecting plate is weldingly fixed between the first connecting plate.
Compared with prior art, the beneficial effects of the utility model are：A kind of subway dispersing platform bottom plate of the utility model
Fixed structure, structure novel is easy to operate, by uniformly offering first positioning hole on fixed frame, in the first connecting plate
On uniformly offer the second location hole, third location hole is uniformly offered on the second connecting plate, and make fixed frame and
Two connecting plates are arc-shaped, convenient for location and installation on the arc-shaped wall of subway tunnel, good fixing effect, and this position of bottom plate
In the top of the first supporting rack, and be bolted, bottom plate ontology firmly fixed, the first supporting rack and fixed frame it
Between be equipped with first support, second support is equipped between first support and the first supporting rack, makes first support, the first supporting rack and the
Triangle between two stents, stability is good, and structural strength is high, effectively prevent collapsing, and safety coefficient is high, has very high reality
With property, greatly improve a kind of subway dispersing platform bottom plate fixing structure uses functionality, ensures its using effect and makes
With benefit, it is suitble to be widely popularized.
Description of the drawings
Fig. 1 is a kind of structure diagram of subway dispersing platform bottom plate fixing structure of the utility model；
Fig. 2 is a kind of left view structural representation of subway dispersing platform bottom plate fixing structure of the utility model；
Fig. 3 unloads the structural representation after lower plate ontology for a kind of subway dispersing platform bottom plate fixing structure of the utility model
Figure.
In figure：1 fixed frame, 2 first connecting plates, 3 second connecting plates, 4 first supporting racks, 5 bottom plate ontologies, 6 bolts, 7 limits
Position block, 8 first supports, 9 first positioning holes, 10 second location holes, 11 third location holes, 12 second supporting racks, 13 second supports.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of subway dispersing platform bottom plate fixing structure,
It including fixed frame 1 and bottom plate ontology 5, is connected between the fixed frame 1 by the first connecting plate 2, first connecting plate 2 is set
Two groups, the second connecting plate 3 is equipped between first connecting plate 2,1 and second connecting plate 3 of fixed frame is arc-shaped, just
In location and installation on the arc-shaped wall of subway tunnel, the side of the fixed frame 1 is fixedly welded with the first supporting rack 4, institute
It states bottom plate ontology 5 and is located at the top of the first supporting rack 4, and pass through bolt 6 and fix, the one end at 4 top of the first supporting rack is also
Equipped with limited block 7, the bottom of the bottom plate ontology 5 is equipped with and 7 corresponding limiting slot of limited block, 4 He of the first supporting rack
First support 8 is equipped between fixed frame 1, second support 13 is equipped between 8 and first supporting rack 4 of first support, it is described solid
Determine uniformly to offer first positioning hole 9 on frame 1, the second location hole 10 is uniformly offered on first connecting plate 2, it is described
Third location hole 11 is uniformly offered on second connecting plate 3, first supporting rack 4 is horizontally disposed, first supporting rack 4
Between be additionally provided with the second supporting rack 12, first connecting plate 2 is horizontally disposed, and the fixation of the first connecting plate 2 is welded in solid
Determine frame 1, second supporting rack 12 sets two groups, and horizontally disposed, and the both ends of second supporting rack 12 are welded in the
One supporting rack 4, the first positioning hole 9, the second location hole 10 are identical with the aperture of third location hole 11, the first positioning hole
9th, the pore diameter range of the second location hole 10 and third location hole 11 is between 8mm-12mm, the first support 8 and second support
13 fix by welding, triangle between the first support 8, the first supporting rack 4 and second support 13, surely
Qualitative good, structural strength is high, effectively prevent collapsing, and second connecting plate 3 sets two groups, and the welding of the second connecting plate 3 is solid
It is scheduled between the first connecting plate 2.
Operation principle：A kind of subway dispersing platform bottom plate fixing structure of the utility model, in use, by fixed frame 1
On uniformly offer first positioning hole 9, the second location hole 10 is uniformly offered on the first connecting plate 2, second connection
Third location hole 11 is uniformly offered on plate 3, and 1 and second connecting plate 3 of fixed frame is made to be arc-shaped, convenient for location and installation
On the arc-shaped wall of subway tunnel, good fixing effect, bottom plate ontology 5 is located at the top of the first supporting rack 4, and passes through bolt
6 fix, and bottom plate ontology 5 is firmly fixed, and first support 8, first support 8 are equipped between the first supporting rack 4 and fixed frame 1
And first be equipped with second support 13 between supporting rack 4, makes to form three between first support 8, the first supporting rack 4 and second support 13
Angular, stability is good, and structural strength is high, effectively prevent collapsing, and safety coefficient is high.
In the utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of subway dispersing platform bottom plate fixing structure, including fixed frame (1) and bottom plate ontology (5), it is characterised in that：It is described
It is connected between fixed frame (1) by the first connecting plate (2), first connecting plate (2) sets two groups, first connecting plate
(2) the second connecting plate (3) is equipped between, the fixed frame (1) and the second connecting plate (3) are arc-shaped, the fixed frame (1)
Side be fixedly welded with the first supporting rack (4), the bottom plate ontology (5) passes through spiral shell positioned at the top of the first supporting rack (4)
Bolt (6) is fixed, and one end at the top of first supporting rack (4) is additionally provided with limited block (7), and the bottom of the bottom plate ontology (5) is set
Have with limited block (7) corresponding limiting slot, between first supporting rack (4) and fixed frame (1) be equipped with first support (8),
Second support (13) is equipped between the first support (8) and the first supporting rack (4), is uniformly opened up on the fixed frame (1)
There is first positioning hole (9), the second location hole (10), second connecting plate are uniformly offered on first connecting plate (2)
(3) uniformly offer third location hole (11) on, first supporting rack (4) is horizontally disposed, first supporting rack (4) it
Between be additionally provided with the second supporting rack (12).
2. a kind of subway dispersing platform bottom plate fixing structure according to claim 1, it is characterised in that：First connection
Plate (2) is horizontally disposed, and the first connecting plate (2) fixation is welded in fixed frame (1).
3. a kind of subway dispersing platform bottom plate fixing structure according to claim 1, it is characterised in that：Second support
Frame (12) sets two groups, and horizontally disposed, and the both ends of second supporting rack (12) are welded in the first supporting rack (4).
4. a kind of subway dispersing platform bottom plate fixing structure according to claim 1, it is characterised in that：First positioning
Hole (9), the second location hole (10) are identical with the aperture of third location hole (11), the first positioning hole (9), the second location hole
(10) and the pore diameter range of third location hole (11) is between 8mm-12mm.
5. a kind of subway dispersing platform bottom plate fixing structure according to claim 1, it is characterised in that：The first support
(8) it is fixed by welding with second support (13), the first support (8), the first supporting rack (4) and second support
(13) it is triangle between.
6. a kind of subway dispersing platform bottom plate fixing structure according to claim 1, it is characterised in that：Second connection
Plate (3) sets two groups, and second connecting plate (3) is weldingly fixed between the first connecting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721545431.1U CN207598285U (en) | 2017-11-19 | 2017-11-19 | A kind of subway dispersing platform bottom plate fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721545431.1U CN207598285U (en) | 2017-11-19 | 2017-11-19 | A kind of subway dispersing platform bottom plate fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207598285U true CN207598285U (en) | 2018-07-10 |
Family
ID=62760800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721545431.1U Expired - Fee Related CN207598285U (en) | 2017-11-19 | 2017-11-19 | A kind of subway dispersing platform bottom plate fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207598285U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593943A (en) * | 2019-01-31 | 2019-12-20 | 洛阳双瑞橡塑科技有限公司 | Evacuation platform for tunnel |
| CN111608724A (en) * | 2020-06-01 | 2020-09-01 | 山东鼎昌复合材料有限公司 | Evacuation platform system based on composite material |
| CN113323718A (en) * | 2021-05-24 | 2021-08-31 | 中铁第四勘察设计院集团有限公司 | Open type evacuation platform for normal-temperature normally-conductive magnetic suspension tunnel |
-
2017
- 2017-11-19 CN CN201721545431.1U patent/CN207598285U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593943A (en) * | 2019-01-31 | 2019-12-20 | 洛阳双瑞橡塑科技有限公司 | Evacuation platform for tunnel |
| CN111608724A (en) * | 2020-06-01 | 2020-09-01 | 山东鼎昌复合材料有限公司 | Evacuation platform system based on composite material |
| WO2021243959A1 (en) * | 2020-06-01 | 2021-12-09 | 山东鼎昌复合材料有限公司 | Composite material-based egress platform system |
| CN113323718A (en) * | 2021-05-24 | 2021-08-31 | 中铁第四勘察设计院集团有限公司 | Open type evacuation platform for normal-temperature normally-conductive magnetic suspension tunnel |
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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: 20180710 Termination date: 20181119 |