CN209669667U - A kind of steel construction overline bridge easy to disassemble - Google Patents
A kind of steel construction overline bridge easy to disassemble Download PDFInfo
- Publication number
- CN209669667U CN209669667U CN201920029204.6U CN201920029204U CN209669667U CN 209669667 U CN209669667 U CN 209669667U CN 201920029204 U CN201920029204 U CN 201920029204U CN 209669667 U CN209669667 U CN 209669667U
- Authority
- CN
- China
- Prior art keywords
- potting
- limit plate
- crossbeam
- fixedly installed
- multiple groups
- 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
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of steel construction overline bridges easy to disassemble, including bracket, crossbeam is fixedly installed between the upper surface of the bracket, multiple groups square steelframe is provided on the crossbeam, multiple groups square steelframe is provided with sliding block close to the both ends of crossbeam, the sliding slot for sliding block sliding is provided on the crossbeam, the two sides of square steelframe described in multiple groups are provided with fender rod, potting storage block is fixedly installed on the fender rod, potting storage block middle position offers potting placing groove, the side upper surface of the potting storage block is hinged with the first limit plate, the other side upper surface of the potting storage block is hinged with the second limit plate.The utility model facilitates and square steelframe is removed and installed, while potting storage block is arranged, conveniently place potting on overline bridge, can not only increase beauty, can also purify air by the way that square steelframe to be slidably connected on crossbeam.
Description
Technical field
The utility model belongs to overline bridge technical field, and in particular to a kind of steel construction overline bridge easy to disassemble.
Background technique
Overline bridge is the overpass for pedestrians that crossing or heavy traffic route is arranged in.With the hair of modern city
The traffic of exhibition, domestic city mostly is more and more flourishing, and road safety is also increasingly paid attention to.And the most with urban road construction
Close is exactly various day bridge constructions, especially in the place of some traffic congestions, in order to avoid traffic accident occurs, therefore is needed
It will be in these place setting overline bridges.
Now with the development of modern city, steel construction overline bridge is more and more, while steel construction overline bridge is asked there is also some
Topic: 1, traditional steel construction overline bridge is typically mounted at mixed mud stake, when removing, needs mixed mud to knock out, so that in overline bridge
It is more troublesome when dismounting；2, on general steel construction overline bridge only only stay passerby to walk, since the upper of road is arranged in overline bridge
The tail gas of side, vehicle discharge is easy to rise to the inside of overline bridge, causes to contain polluted gas in the channel of overline bridge, and it is logical to influence overline bridge
Air quality in road.
Utility model content
The purpose of this utility model is to provide a kind of steel construction overline bridge easy to disassemble, for it is above-mentioned the problem of,
By the way that square steelframe to be slidably connected on crossbeam, facilitates and square steelframe is removed and installed, while basin is set
Storage block is planted, it is convenient that potting is placed on overline bridge, it can not only increase beauty, air can also be purified, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of steel construction overline bridge easy to disassemble, including
Bracket, there are two the bracket settings, and crossbeam, the both ends of the crossbeam are fixedly installed between the upper surface of two brackets
Lower surface is fixedly installed stair, multiple groups square steelframe is provided on the crossbeam, multiple groups square steelframe is close to crossbeam
Both ends be provided with sliding block, the first threaded hole is offered on the sliding block, be provided on the crossbeam for sliding block sliding cunning
Slot, the side that sliding slot is located on the crossbeam offer the second threaded hole corresponding with the first threaded hole, first threaded hole
It is bolted to connection with the second threaded hole, the two sides of square steelframe described in multiple groups are provided with fender rod, the protection
Potting storage block is fixedly installed on bar, potting storage block middle position offers potting placing groove, the potting storage
The side upper surface of block is hinged with the first limit plate, and the other side upper surface of the potting storage block is hinged with the second limit plate,
One end of first limit plate and the second limit plate is semi arch structure, is hinged with lock on the edge of first limit plate
It detains, lock ear is fixedly installed on the edge of second limit plate, the lock is fixedly connected with lock ear by copper lock.
Preferably, the two sides of the stair are fixedly installed handrail.
Preferably, the width of the stair is smaller than the width of crossbeam, and the both sides of the edge of stair are located at the inside of sliding slot.
Preferably, the inside of the sliding slot is fixedly installed multiple groups shaft, is rotatably connected to two in shaft described in multiple groups
A pulley.
Preferably, a completely circular structure, and the radius ratio basin of circle are formed between first limit plate and the second limit plate
The radius for planting placing groove is small.
Preferably, multiple groups connecting rod is fixedly installed between the fender rod and the lower rigid body of square steelframe.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model opens up sliding slot on crossbeam, makes sliding block can be with by the way that sliding block is arranged in square steelframe lower part
It is slided in sliding slot, facilitates a square steelframe and removed and installed from crossbeam.
2, the utility model stores block by the way that potting is arranged on the fender rod inside square steelframe, convenient on overline bridge
Potting is placed, beauty can be not only increased, air can also be purified, excludes the polluted gas in overline bridge channel, while in potting
Hinged first limit plate and the second limit plate on block are stored, the first limit plate is facilitated to limit with the second limit plate to potting,
Avoid potting when the first limit plate and the second limit plate are not opened, potting is formed between the first limit plate and the second limit plate
Circular hole in take out, increase the safety of potting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the lateral sectional view of the removing stair of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is enlarged drawing at the B of the utility model；
Fig. 5 is the structural schematic diagram that the potting of the utility model is stored；
Fig. 6 is the top view that the potting of the utility model is stored.
In figure: 1, bracket；2, crossbeam；3, stair；4, square steelframe；5, sliding block；6, the first threaded hole；7, sliding slot；8,
Second threaded hole；9, bolt；10, fender rod；11, block is stored in potting；12, potting placing groove；13, the first limit plate；14, second
Limit plate；15, it latches；16, lock ear；17, copper is locked；18, handrail；19, shaft；20, pulley；21, connecting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of steel construction overline bridge easy to disassemble, including branch
Frame 1, there are two the settings of bracket 1, and crossbeam 2 is fixedly installed between the upper surface of two brackets 1, the crossbeam 2
Both ends lower surface is fixedly installed stair 3, and multiple groups square steelframe 4, multiple groups square steelframe 4 are provided on the crossbeam 2
Both ends close to crossbeam 2 are provided with sliding block 5, and the first threaded hole 6 is offered on the sliding block 5, is provided with confession on the crossbeam 2
The sliding slot 7 that sliding block 5 slides, the side that sliding slot 7 is located on the crossbeam 2 offer second screw thread corresponding with the first threaded hole 6
Hole 8, first threaded hole 6 and the second threaded hole 8 are fixedly connected by bolt 9, and the two sides of square steelframe 4 described in multiple groups are equal
It is provided with fender rod 10, potting storage block 11 is fixedly installed on the fender rod 10,11 middle position of block is stored in the potting
Potting placing groove 12 is offered, the side upper surface of the potting storage block 11 is hinged with the first limit plate 13, and the potting is deposited
The other side upper surface for putting block 11 is hinged with the second limit plate 14, and one end of first limit plate 13 and the second limit plate 14 is equal
For semi arch structure, it is hinged with lock 15 on the edge of first limit plate 13, it is solid on the edge of second limit plate 14
Surely it is provided with lock ear 16, the lock 15 is fixedly connected with lock ear 16 by copper lock 17.
Further, the two sides of the stair 3 are fixedly installed handrail 18, and handrail 18 can increase the safety of stair 3
Property, avoid people from falling from the two sides of stair 3.
Further, the width of the stair 3 is smaller than the width of crossbeam 2, and the both sides of the edge of stair 3 are located at sliding slot 7
Inside can facilitate and dismount square steelframe 4 from crossbeam 2, will not encounter handrail 18.
Further, the inside of the sliding slot 7 is fixedly installed multiple groups shaft 19, and rotation connects in shaft 19 described in multiple groups
Pulley 20 there are two connecing, shaft 19 and pulley 20 can facilitate the frictional force reduced between sliding block 5 and sliding slot 7, convenient to pros
Body steelframe 4 is dismounted.
Further, a completely circular structure, and the half of circle are formed between first limit plate 13 and the second limit plate 14
Diameter is smaller than the radius of potting placing groove 12, and the first limit plate 13 can be made to limit with the second limit plate 14 to potting, avoided
When the first limit plate 13 and the second limit plate 14 are not opened, potting is between the first limit plate 13 and the second limit plate 14 for potting
It is taken out in the circular hole of formation.
Further, it is fixedly installed multiple groups connecting rod 21 between the fender rod 10 and the lower rigid body of square steelframe 4,
Connecting rod 21 can increase the safety of square steelframe 4, and people is avoided accidentally to fall from 10 lower section of fender rod.
Structural principle: when needing to dismantle overline bridge, the first threaded hole 6 and the second screw thread are fixed on by first
Bolt 9 on hole 8 takes out, and then pushes square steelframe 4, skids off the sliding block 5 of 4 lower part of square steelframe out of sliding slot 7, side
Square steelframe 4 disassembly；During installation, it is only necessary to by the sliding slot 7 on the sliding block 5 of 4 lower part of square steelframe and crossbeam 2
Alignment, and sliding block 5 is slid into sliding slot 7, and first threaded hole 6 and the second threaded hole 8 are fixed up by bolt 9
Realize installation；In addition, storing block 11 by the way that potting is arranged on the fender rod 10 of square steelframe 4, and block 11 is stored in potting
On open up potting placing groove 12, it is convenient that potting is placed on overline bridge, can not only increase beauty, air can also be purified, exclude
Polluted gas in overline bridge channel, while hinged first limit plate 13 and the second limit plate 14 on potting storage block 11, and
Setting lock 15, is arranged lock ear 16 on the second limit plate 14 on first limit plate 13, will lock 15 and lock ear using copper lock 17
16 are fixed, and facilitate the first limit plate 13 to limit with the second limit plate 14 to potting, avoid potting from the first limit plate
13 and second take out between limit plate 14, increase the safety of potting.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of steel construction overline bridge easy to disassemble, including bracket (1), it is characterised in that: there are two bracket (1) settings, and two
It is fixedly installed crossbeam (2) between the upper surface of a bracket (1), the both ends lower surface of the crossbeam (2) is fixedly installed
Have stair (3), multiple groups square steelframe (4) is provided on the crossbeam (2), multiple groups square steelframe (4) is close to crossbeam (2)
Both ends are provided with sliding block (5), are offered the first threaded hole (6) on the sliding block (5), are provided on the crossbeam (2) for cunning
The sliding slot (7) of block (5) sliding, be located on the crossbeam (2) sliding slot (7) side offer it is corresponding with the first threaded hole (6)
Second threaded hole (8), first threaded hole (6) are fixedly connected with the second threaded hole (8) by bolt (9), described in multiple groups just
The two sides of cube steelframe (4) are provided with fender rod (10), and potting storage block (11) is fixedly installed on the fender rod (10),
Potting storage block (11) middle position offers potting placing groove (12), the side upper surface of potting storage block (11)
It is hinged with the first limit plate (13), the other side upper surface of potting storage block (11) is hinged with the second limit plate (14), institute
The one end for stating the first limit plate (13) and the second limit plate (14) is semi arch structure, the edge of first limit plate (13)
On be hinged with lock (15), be fixedly installed lock ear (16) on the edge of second limit plate (14), the lock (15) with
Lock ear (16) is fixedly connected by copper lock (17).
2. a kind of steel construction overline bridge easy to disassemble according to claim 1, it is characterised in that: the two sides of the stair (3)
It is fixedly installed handrail (18).
3. a kind of steel construction overline bridge easy to disassemble according to claim 1, it is characterised in that: the width of the stair (3)
Width than crossbeam (2) is small, and the both sides of the edge of stair (3) are located at the inside of sliding slot (7).
4. a kind of steel construction overline bridge easy to disassemble according to claim 1, it is characterised in that: the inside of the sliding slot (7)
It is fixedly installed multiple groups shaft (19), there are two pulley (20) for rotation connection in shaft (19) described in multiple groups.
5. a kind of steel construction overline bridge easy to disassemble according to claim 1, it is characterised in that: first limit plate (13)
A completely circular structure is formed between the second limit plate (14), and the radius of the radius ratio potting placing groove (12) of circle is small.
6. a kind of steel construction overline bridge easy to disassemble according to claim 1, it is characterised in that: the fender rod (10) with just
Multiple groups connecting rod (21) are fixedly installed between the lower rigid body of cube steelframe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029204.6U CN209669667U (en) | 2019-01-09 | 2019-01-09 | A kind of steel construction overline bridge easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029204.6U CN209669667U (en) | 2019-01-09 | 2019-01-09 | A kind of steel construction overline bridge easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209669667U true CN209669667U (en) | 2019-11-22 |
Family
ID=68565002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920029204.6U Expired - Fee Related CN209669667U (en) | 2019-01-09 | 2019-01-09 | A kind of steel construction overline bridge easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209669667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972334A (en) * | 2020-09-09 | 2020-11-24 | 佟宁 | Large unpowered marine organism breeding net cage |
-
2019
- 2019-01-09 CN CN201920029204.6U patent/CN209669667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972334A (en) * | 2020-09-09 | 2020-11-24 | 佟宁 | Large unpowered marine organism breeding net cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209669667U (en) | A kind of steel construction overline bridge easy to disassemble | |
| CN204753357U (en) | Cast -in -place pavement of voiced protective screen of inter -city railway | |
| CN109812764A (en) | It is a kind of applied to the rainy day can adjust automatically illumination condition safety street lamp | |
| CN111928083A (en) | Dynamic safety management system and monitoring device for expressway | |
| CN204455794U (en) | A kind of assembled steel bridge | |
| CN216215542U (en) | Cable fixing device for municipal works | |
| CN206724023U (en) | A kind of municipal road lamp for being easily installed billboard | |
| CN114659059B (en) | Solar street lamp convenient for adjusting light irradiation angle and adjusting method thereof | |
| CN205804142U (en) | A kind of steelframe overpass | |
| CN203034362U (en) | Integrated pavement light landscape guardrail | |
| CN212613894U (en) | Building construction safety protective guard reinforcing equipment | |
| CN209842869U (en) | Highway passageway ponding warning device | |
| CN209941488U (en) | Road bridge road surface drainage device | |
| CN209556258U (en) | A kind of detachable balustrade structure | |
| CN221566931U (en) | Height limiting device for municipal bridge highway | |
| CN219653604U (en) | Municipal administration guardrail | |
| CN207846294U (en) | A kind of municipal guardrail easy to disassemble | |
| CN218436758U (en) | Vehicle classification is current limit for height device for town road | |
| CN221877853U (en) | Wind-resistant road sealing plate for road construction | |
| CN216194284U (en) | Guardrail convenient to install for road | |
| CN212656153U (en) | Scalable advertisement banister | |
| CN204244581U (en) | A kind of large-scale cantilever type LED traffic guidance plate outer case structure | |
| CN211006305U (en) | Highway bridge restriction device | |
| CN217149952U (en) | Safety precaution device is used in road construction | |
| CN208088704U (en) | Anti-settling suspension type sink glass awning |
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: 20191122 Termination date: 20210109 |