CN111041972A - Detachable steel structure overbridge - Google Patents
Detachable steel structure overbridge Download PDFInfo
- Publication number
- CN111041972A CN111041972A CN201911350154.2A CN201911350154A CN111041972A CN 111041972 A CN111041972 A CN 111041972A CN 201911350154 A CN201911350154 A CN 201911350154A CN 111041972 A CN111041972 A CN 111041972A
- Authority
- CN
- China
- Prior art keywords
- steel structure
- pontic
- pavement
- fixed connection
- overpass
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/12—Portable or sectional bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/12—Portable or sectional bridges
- E01D15/133—Portable or sectional bridges built-up from readily separable standardised sections or elements, e.g. Bailey bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Abstract
The invention discloses a detachable steel structure overbridge, which comprises a bridge body, wherein solar lighting devices are arranged at two ends of the upper surface of the bridge body, and each solar lighting device comprises: battery, lamp pole, wire, bracing piece, photovoltaic board, connecting rod, bulb and lamp shade, pontic both ends both sides are provided with the steel construction pavement, steel construction pavement upper surface both sides are provided with the handrail, steel construction pavement upper surface one side handrail inboard is provided with the luggage slide, steel construction pavement upper surface opposite side is provided with stair, steel construction pavement lower surface middle part is provided with assists the pier stud, pontic bottom surface both ends are provided with main pier stud, the pontic is provided with the fixed plate with steel construction pavement junction, the fixed plate surface runs through and is provided with fixing bolt. The detachable steel structure overpass can provide continuous illumination for pedestrians at night, and facilitates the passage of pedestrians carrying large luggage.
Description
Technical Field
The invention relates to the technical field of A, in particular to a detachable steel structure overpass.
Background
The pedestrian overpass is also called a pedestrian overpass. The method is generally built in the areas with large traffic flow and dense pedestrians, or on intersections, squares and railways. The pedestrian overpass only allows pedestrians to pass through, is used for avoiding conflict when traffic flow and pedestrian flow planes are crossed, ensures safe crossing of people, improves the speed of a vehicle, reduces traffic accidents, and can be divided into three categories according to structural differentiation, namely a suspension type structure, a bearing type structure and a mixed type structure. The overpass that crosses of suspension type structure uses the bridge railing as main bearing member, the bridge slab itself that supplies the pedestrian to pass through does not bear the weight of, hang on the bridge railing as the spandrel girder, the overpass that crosses of this kind of structure has combined structural part and utility type part together, can reduce building material's use, reduce engineering cost relatively, but the overpass bridge railing that crosses of this kind of structure is unusually big durable, therefore the sight of pedestrian on the bridge can be sheltered from by the railing, and the impression that gives people beauty is very difficult to be given to the strong bridge railing, therefore there is the shortcoming in the aspect of the city view function. The overpass with the bearing type structure directly erects a bearing bridge on a pier, the bridge for pedestrians to walk is laid on the bridge, and a bridge rail only plays a role in protecting the pedestrians and does not bear the load. The overpass with the mixed structure is a hybrid of the two structures, and the bridge railing and the bridge are jointly used as a bearing structure to share the load of the bridge. The detachable steel structure overpass is a bearing type overpass, has the main advantage of rapid architecture, can be used as a temporary overpass, and can be detached and moved after the construction of a formal overpass is completed.
But the existing detachable steel structure overpass has the following problems:
1. when pedestrians step on a bridge at night, the pedestrians are prone to falling down on stairs to cause safety accidents because the roads are not seen clearly in dark environments.
2. When a pedestrian carrying large luggage passes through the overpass, the pedestrian is extremely inconvenient to go upstairs and downstairs.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a detachable steel structure overpass, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a can dismantle steel construction overline bridge, includes the pontic, pontic upper surface both ends are provided with solar lighting device, solar lighting device includes: battery, lamp pole, wire, bracing piece, photovoltaic board, connecting rod, bulb and lamp shade, pontic both ends both sides are provided with the steel construction pavement, steel construction pavement upper surface both sides are provided with the handrail, steel construction pavement upper surface one side handrail inboard is provided with the luggage slide, steel construction pavement upper surface opposite side is provided with stair, steel construction pavement lower surface middle part is provided with assists the pier stud, pontic bottom surface both ends are provided with main pier stud, the pontic is provided with the fixed plate with steel construction pavement junction, the fixed plate surface runs through and is provided with fixing bolt.
As a preferred technical scheme of the invention, the bottom end of the ejector rod is fixedly connected with the upper surface of the bridge body, the bottom end of the storage battery is fixedly connected with the inner surface of the bottom end of the ejector rod, the bottom end of the wire is electrically connected with the storage battery, the bottom end of the support rod is fixedly connected with the top end of the lamp post, the center of the back surface of the photovoltaic panel is fixedly connected with the top end of the support rod, one end of the connecting rod is fixedly connected with one side of the lamp post, the other end of the connecting rod is fixedly connected with one end of the lamp shade.
As a preferred technical scheme of the invention, the lamp post, the connecting rod and the supporting rod are all hollow structures.
As a preferred technical scheme of the present invention, two sets of the wires are provided, bottom ends of the two sets of the wires are electrically connected to the storage battery, a top end of one set of the wires is fixedly connected to the bulb through the lamp post and the hollow structure inside the connecting rod, the bulb is electrically connected to the storage battery through the wires, a top end of the other set of the wires is fixedly connected to the back surface of the photovoltaic panel through the lamp post and the hollow structure inside the supporting rod, and the photovoltaic panel is electrically connected to the storage battery through the wires.
According to a preferred technical scheme, the luggage slide way is made of a stainless steel plate, one side of the luggage slide way is attached to one side of a stair, and the bottom surface of the luggage slide way is fixedly connected with the steel-structure walkway.
As a preferred technical scheme of the invention, two groups of main pier columns are arranged, the two groups of main pier columns are respectively arranged at two ends of the lower surface of the bridge body, and two ends of the lower surface of the bridge body are fixedly connected with the top ends of the main pier columns.
As a preferred technical scheme of the invention, four groups of auxiliary pier columns and steel structure walkways are arranged, and the top end of each group of auxiliary pier columns is fixedly connected with the middle part of the bottom surface of each group of steel structure walkways.
As a preferred technical scheme of the invention, one end of the fixing plate is fixedly connected with the bridge body through the fixing bolt, the other end of the fixing plate is fixedly connected with the top end of the steel structure walkway through the fixing bolt, and the bridge body is fixedly connected with the steel structure walkway through the fixing plate and the fixing bolt.
Compared with the prior art, the invention provides a detachable steel structure overpass, which has the following beneficial effects:
1. this can dismantle steel construction overline bridge, fix solar lighting device at the pontic both ends upper surface through the lamp pole that sets up at the pontic both ends, the photovoltaic board produces electric current and transmits through the wire, the wire is connected to the battery through the hollow structure of lamp pole and bracing piece, store the electric current in the battery, the electric current transmits through the wire when need throw light on evening, hollow structure through lamp pole and connecting rod is connected to the bulb, the bulb is luminous can illuminate stair and pontic, can prevent that pedestrian from stepping on the bridge at night because the unclear road of dark environment, and lead to tumbleing on stair and cause the incident.
2. This can dismantle steel construction overline bridge through setting up the inboard luggage slide of handrail on one side of steel construction pavement upper surface, can place major possession luggage when the pedestrian walks on stair and drag the slip to the pontic on the luggage slide, can make the comparatively laborsaving overpass that passes through of pedestrian who carries major possession luggage, it is comparatively practical.
Drawings
FIG. 1 is a schematic structural view of a detachable steel structure overline bridge of the present invention;
FIG. 2 is a schematic structural view of a steel structure walkway of a detachable steel structure overpass of the invention;
FIG. 3 is a schematic structural view of a detachable steel structure overline bridge solar lighting device of the invention;
FIG. 4 is an enlarged schematic view of a detachable steel structure overpass fixing plate of the invention.
In the figure: 1. a bridge body; 2. a solar lighting device; 21. a storage battery; 22. a lamp post; 23. a wire; 24. a support bar; 25. a photovoltaic panel; 26. a connecting rod; 27. a bulb; 28. a lamp shade; 3. a steel structure walkway; 4. a handrail; 5. a luggage chute; 6. a staircase; 7. auxiliary pier columns; 8. a main pier stud; 9. a fixing plate; 10. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: the utility model provides a can dismantle steel construction overline bridge, includes the pontic 1, 1 upper surface both ends of pontic are provided with solar lighting device 2, and solar lighting device 2 includes: battery 21, lamp pole 22, wire 23, bracing piece 24, photovoltaic board 25, connecting rod 26, bulb 27 and lamp shade 28, 1 both ends both sides of pontic are provided with steel structure pavement 3, 3 upper surface both sides of steel structure pavement are provided with handrail 4, 3 upper surface one side handrails 4 inboards of steel structure pavement are provided with luggage slide 5, 3 upper surface opposite sides of steel structure pavement are provided with stair 6, 3 lower surface middle parts of steel structure pavement are provided with assistance pier stud 7, 1 bottom surface both ends of pontic are provided with main pier stud 8, 1 pontic and 3 junctions of steel structure pavement are provided with fixed plate 9, fixed plate 9 runs through on the surface and is provided with fixing bolt 10.
In the embodiment, the bottom end of the ejector rod is fixedly connected with the upper surface of the bridge body 1, the bottom end of the storage battery 21 is fixedly connected with the inner surface of the bottom end of the ejector rod, the bottom end of the conducting wire 23 is electrically connected with the storage battery 21, the bottom end of the supporting rod 24 is fixedly connected with the top end of the lamp post 22, the center of the back surface of the photovoltaic panel 25 is fixedly connected with the top end of the supporting rod 24, one end of the connecting rod 26 is fixedly connected with one side of the lamp post 22, the other end of the connecting rod 26 is; the lamp post 22, the connecting rod 26 and the support rod 24 are hollow structures; the wires 23 are arranged in two groups, the bottom ends of the two groups of wires 23 are electrically connected with the storage battery 21, the top end of one group of wires 23 is fixedly connected with the bulb 27 through the lamp post 22 and the hollow structure inside the connecting rod 26, the bulb 27 is electrically connected with the storage battery 21 through the wires 23, the top end of the other group of wires 23 is fixedly connected with the back of the photovoltaic panel 25 through the lamp post 22 and the hollow structure inside the supporting rod 24, and the photovoltaic panel 25 is electrically connected with the storage battery 21 through the wires 23; the luggage slide 5 is made of a stainless steel plate, one side of the luggage slide 5 is attached to one side of the stair 6, and the bottom surface of the luggage slide 5 is fixedly connected with the steel-structure walkway 3; two groups of main pier studs 8 are arranged, the two groups of main pier studs 8 are respectively arranged at two ends of the lower surface of the bridge body 1, and two ends of the lower surface of the bridge body 1 are fixedly connected with the top ends of the main pier studs 8; four groups of auxiliary pier columns 7 and four groups of steel structure walkways 3 are arranged, and the top end of each group of auxiliary pier columns 7 is fixedly connected with the middle part of the bottom surface of each group of steel structure walkways 3; fixing plate 9 one end passes through fixing bolt 10 fixed connection with the pontic 1, and fixing plate 9 other end passes through fixing bolt 10 fixed connection with 3 tops of steel construction pavement, and pontic 1 passes through fixing plate 9 and fixing bolt 10 and 3 fixed connection of steel construction pavement.
The working principle and the using process of the invention are as follows: the two ends of the bridge body 1 are supported at the top end of a main pier column 8 through the main pier column 8, four groups of steel structure walkways 3 are supported at the two ends of the bridge body 1 through auxiliary pier columns 7, the bridge body 1 is fixedly connected with the steel structure walkways 3 through a fixing plate 9 and a fixing bolt 10, a bridge deck is paved, a solar lighting device 2 is fixed on the upper surfaces of the two ends of the bridge body 1 through lamp posts 22 arranged at the two ends of the bridge body 1, current generated by a photovoltaic panel 25 is transmitted through a lead 23, the lead 23 is connected to a storage battery 21 through a hollow structure of the lamp post 22 and a support rod 24, the current is stored in the storage battery 21, the current is transmitted through the lead 23 when lighting is needed at night, the hollow structure of the lamp post 22 and a connecting rod 26 is connected to a bulb 27, the bulb 27 emits light to illuminate the stairs 6 and the bridge body 1, a handrail 4 is held when a pedestrian walks, and the pedestrian can be, and lead to tumbleing on stair 6 and cause the incident, when the pedestrian who carries major possession luggage passes through the overpass, through setting up at the inboard luggage slide 5 of 3 upper surface one side handrails of steel construction pavement, can place major possession luggage on luggage slide 5 and drag the slip to the pontic 1 when the pedestrian walks on stair 6, can make the pedestrian who carries major possession luggage comparatively laborsaving pass through the overpass.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a can dismantle steel construction overline bridge, includes the pontic (1), pontic (1) upper surface both ends are provided with solar lighting device (2), solar lighting device (2) include: battery (21), lamp pole (22), wire (23), bracing piece (24), photovoltaic board (25), connecting rod (26), bulb (27) and lamp shade (28), pontic (1) both ends both sides are provided with steel structure pavement (3), steel structure pavement (3) upper surface both sides are provided with handrail (4), steel structure pavement (3) upper surface one side handrail (4) inboard is provided with luggage slide (5), steel structure pavement (3) upper surface opposite side is provided with stair (6), steel structure pavement (3) lower surface middle part is provided with assists pier stud (7), pontic (1) bottom surface both ends are provided with main pier stud (8), pontic (1) and steel structure pavement (3) junction are provided with fixed plate (9), fixed plate (9) surface runs through and is provided with fixing bolt (10).
2. The detachable steel structure overpass of claim 1, wherein: the utility model discloses a photovoltaic solar energy generation device, including the roof rod, battery (21) bottom and roof rod bottom fixed surface are connected, wire (23) bottom and battery (21) electric connection, bracing piece (24) bottom and lamp pole (22) top fixed connection, photovoltaic board (25) back center department and bracing piece (24) top fixed connection, connecting rod (26) one end and lamp pole (22) one side fixed connection, connecting rod (26) the other end and lamp shade (28) one end fixed connection, bulb (27) one end and the inside one side fixed connection of lamp shade (28).
3. The detachable steel structure overpass of claim 1, wherein: the lamp post (22), the connecting rod (26) and the support rod (24) are all hollow structures.
4. The detachable steel structure overpass of claim 1, wherein: the solar photovoltaic lamp is characterized in that two groups of wires (23) are arranged, the bottom ends of the two groups of wires (23) are electrically connected with the storage battery (21), the top end of one group of wires (23) is fixedly connected with a bulb (27) through a lamp post (22) and a hollow structure inside a connecting rod (26), the bulb (27) is electrically connected with the storage battery (21) through the wires (23), the top end of the other group of wires (23) is fixedly connected with the back of the photovoltaic panel (25) through the lamp post (22) and the hollow structure inside a supporting rod (24), and the photovoltaic panel (25) is electrically connected with the storage battery (21) through the wires (23).
5. The detachable steel structure overpass of claim 1, wherein: luggage slide (5) material is corrosion resistant plate, luggage slide (5) one side and stair (6) one side laminating, luggage slide (5) bottom surface and steel construction pavement (3) fixed connection.
6. The detachable steel structure overpass of claim 1, wherein: main pier stud (8) are provided with two sets ofly altogether, two sets of main pier studs (8) set up respectively in pontic (1) lower surface both ends, pontic (1) lower surface both ends and main pier stud (8) top fixed connection.
7. The detachable steel structure overpass of claim 1, wherein: the auxiliary pier columns (7) and the steel structure walkways (3) are provided with four groups, and the top end of each auxiliary pier column (7) is fixedly connected with the middle part of the bottom surface of each steel structure walkway (3).
8. The detachable steel structure overpass of claim 1, wherein: fixed plate (9) one end passes through fixing bolt (10) fixed connection with pontic (1), the fixed plate (9) other end passes through fixing bolt (10) fixed connection with steel construction pavement (3) top, pontic (1) passes through fixed plate (9) and fixing bolt (10) and steel construction pavement (3) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911350154.2A CN111041972A (en) | 2019-12-24 | 2019-12-24 | Detachable steel structure overbridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911350154.2A CN111041972A (en) | 2019-12-24 | 2019-12-24 | Detachable steel structure overbridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111041972A true CN111041972A (en) | 2020-04-21 |
Family
ID=70239292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911350154.2A Pending CN111041972A (en) | 2019-12-24 | 2019-12-24 | Detachable steel structure overbridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111041972A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252153A (en) * | 2020-11-23 | 2021-01-22 | 上海绿地建设(集团)有限公司 | Steel structure overbridge convenient to install and installation method |
-
2019
- 2019-12-24 CN CN201911350154.2A patent/CN111041972A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252153A (en) * | 2020-11-23 | 2021-01-22 | 上海绿地建设(集团)有限公司 | Steel structure overbridge convenient to install and installation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106150152A (en) | Driven the multi-storied garage that channeled track directly parks by driver in lower frame overhead at the parting of the ways | |
| CN103835218A (en) | Gallery bridge type multifunctional skywalk | |
| CN111041972A (en) | Detachable steel structure overbridge | |
| CN201151867Y (en) | Double tower oblique pulling type overbridge | |
| CN110886168A (en) | Rapid public transportation system based on double-layer viaduct | |
| CN1125282A (en) | Traffic diversion bridge at junction of urban district | |
| CN115075113A (en) | Closed overhanging ring steel overpass structure | |
| CN203701646U (en) | Zebra pavilion | |
| CN212426805U (en) | Railway passenger station | |
| CN205804142U (en) | A kind of steelframe overpass | |
| CN110067163A (en) | A kind of new energy integrated transport system | |
| CN203821224U (en) | Barrier-free half-through type pedestrian bridge | |
| CN208183503U (en) | A kind of large-scale steel structure overline bridge | |
| CN212801205U (en) | Combined shunting type guard railing at suspension end of pedestrian overpass | |
| CN208310679U (en) | A kind of upper and lower ladder of collapsible precast beam | |
| WO2013037096A1 (en) | Access bridge with multilayer three-dimensional steel structure | |
| CN204589781U (en) | Novel pedestrian bridge | |
| CN201151868Y (en) | Single tower oblique pulling type overbridge | |
| CN202107982U (en) | Footbridge | |
| CN215518319U (en) | Bridge viewing platform | |
| CN219451313U (en) | Land-saving efficient slope ladder combination | |
| CN219430496U (en) | Assembled overpass road structure | |
| CN219491525U (en) | Multifunctional barrier-free ramp | |
| CN211665456U (en) | Urban intersection pedestrian street crossing system | |
| RU2559270C2 (en) | Traffic structure "velopolythene madi" |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200421 |