CN207973987U - A kind of pontoon bridge convenient for bridge construction - Google Patents
A kind of pontoon bridge convenient for bridge construction Download PDFInfo
- Publication number
- CN207973987U CN207973987U CN201721648722.3U CN201721648722U CN207973987U CN 207973987 U CN207973987 U CN 207973987U CN 201721648722 U CN201721648722 U CN 201721648722U CN 207973987 U CN207973987 U CN 207973987U
- Authority
- CN
- China
- Prior art keywords
- keg float
- pontic
- fixed
- bridge
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of pontoon bridge convenient for bridge construction, structure includes：Bearing, keg float, abrasive rubber circle, pontic, connector, stablize buoy, telescopic rod, loose slot, protection network, fixed link, bearing is installed on keg float center and adopts interference fit, abrasive rubber circle is installed and using around connection around keg float, pontic is installed on above keg float and is gap-matched, connector is installed between pontic and is used and is welded and fixed, stablize buoy to be installed on the left of telescopic rod and use glue connection, telescopic rod is through loose slot and is gap-matched, the utility model bearing is equipped with retainer plate, ball, fixed strip, dust-proof cushion, rotor, the improved pontoon bridge convenient for bridge construction is realized using keg float support the buoyancy of bridge floor, and facilitate carrying again while ashore keg float potentially acts as idler wheel mitigation quality.
Description
Technical field
The utility model is a kind of pontoon bridge convenient for bridge construction, belongs to pontoon bridge technical field.
Background technology
There are two types of the structure types of pontoon bridge：1. traditional form is to set a roof beam in place on ship or buoyancy tank, repave bridge floor.2. boat beam closes
One form or ship joins end to end, at lap siding, or by boat body close-packed arrays at belt.To keep pontoon bridge axial location not
Deflection is moved, and cable anchorage need to be set in upstream and downstream.To be connected with two sides, transition beam or springboard need to be set in two sides.To adapt to water level
Lifting harbour or lifting trestle should be also arranged in fluctuation, two sides.
But prior art bridge construction is higher using pontoon bridge cost, and install when time-consuming is not easy to be carried.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of pontoon bridge convenient for bridge construction, with
It solves the problem of that prior art bridge construction is higher using pontoon bridge cost and time-consuming is not easy to be carried when installation.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind is applied convenient for bridge
The pontoon bridge of work, structure include：Bearing, keg float, abrasive rubber circle, pontic, connector, stablize buoy, telescopic rod, loose slot,
Protection network, fixed link, the bearing are installed on keg float center and adopt interference fit, and abrasive rubber is equipped with around the keg float
It encloses and using around connection, the pontic is installed on above keg float and is gap-matched, and is equipped between the pontic
Connector and using being welded and fixed, the stable buoy is installed on the left of telescopic rod and uses glue connection, the telescopic rod
It through loose slot and is gap-matched, the protection network is installed between fixed link and uses and is welded and fixed, the work
Dynamic slot is fixed between keg float and using interference fit, and the bearing is equipped with retainer plate, ball, fixed strip, dust-proof cushion, turns
Son is equipped with ball inside the retainer plate and is gap-matched, and the ball is installed on inside fixed strip and uses
Flexible connection, the dust-proof cushion are installed on rotor both sides and using interference fits, the rotor be installed on inside pontic and
Using being welded and fixed.
Further, fixed link is installed and using interference fit above the pontic.
Further, protection network is installed above the pontic and is used and is welded and fixed.
Further, the telescopic rod is installed below protection network.
Further, the bearing is installed on abrasive rubber circle center and is mutually parallel.
Further, the stable buoy is that plastic material buoyancy strong hardness is high.
Further, the protection network is wire netting not cracky.
Advantageous effect
The utility model bearing is equipped with retainer plate, ball, fixed strip, dust-proof cushion, rotor, realizes improved convenient for bridge
The pontoon bridge of beam construction using keg float support the buoyancy of bridge floor, and ashore keg float potentially acts as the same of idler wheel mitigation quality
When facilitate carrying again.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of pontoon bridge convenient for bridge construction of the utility model.
Fig. 2 is a kind of cross-sectional view of pontoon bridge bearing convenient for bridge construction of the utility model.
Fig. 3 is a kind of cross-sectional view of pontoon bridge convenient for bridge construction of the utility model.
In figure：Bearing -1, keg float -2, abrasive rubber circle -3, pontic -4, connector -5, stablize buoy -6, telescopic rod -7,
Loose slot -8, protection network -9, fixed link -10, retainer plate -101, ball -102, fixed strip -103, dust-proof cushion -104, rotor -
105。
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of pontoon bridge convenient for bridge construction：Its structure includes：Bearing 1,
Keg float 2, pontic 4, connector 5, stablizes buoy 6, telescopic rod 7, loose slot 8, protection network 9, fixed link 10 at abrasive rubber circle 3,
The bearing 1 is installed on 2 center of keg float and adopts interference fit, abrasive rubber circle 3 is equipped with around the keg float 2 and adopts
With around connection, the pontic 4 is installed on 2 top of keg float and is gap-matched, and connection is equipped between the pontic 4
Device 5 and using being welded and fixed, the stable buoy 6 is installed on 7 left side of telescopic rod and uses glue connection, the telescopic rod 7
It through loose slot 8 and is gap-matched, the protection network 9 is installed between fixed link 10 and uses and is welded and fixed, institute
Stating loose slot 8 is fixed between keg float 2 and uses interference fit, the bearing 1 to be equipped with retainer plate 101, ball 102, fix
Item 103, dust-proof cushion 104, rotor 105 are equipped with ball 102 inside the retainer plate 101 and are gap-matched, the rolling
Pearl 102 is installed on 103 inside of fixed strip and using flexible connection, and the dust-proof cushion 104 is installed on 105 both sides of rotor and adopts
With interference fit, the rotor 105 is installed on 4 inside of pontic and using being welded and fixed, and 4 top of the pontic is equipped with solid
Fixed pole 10 and use interference fit, 4 top of the pontic, which is equipped with protection network 9 and uses, to be welded and fixed, the telescopic rod 7
It is installed on 9 lower section of protection network, the bearing 1 is installed on 3 center of abrasive rubber circle and is mutually parallel, and the stable buoy 6 is
Plastic material buoyancy strong hardness is high, and the protection network 9 is wire netting not cracky.
The pontoon bridge convenient for bridge construction bearing 1 be equipped with retainer plate 101, ball 102, fixed strip 103, dust-proof cushion 104,
Rotor 105, on the one hand arch in pairs is designed in 4 bottom of pontic makes flow flowing is more unobstructed pontic is avoided excessively to rock, lower section
Roller because ball 102 and the fixed strip 103 and rotor 105 of bearing 1 coordinate can be rolled around increase it is resistance to
Keg float 2 is protected when rubber milling circle 3 can prevent from being poked and moved on the bank by sharp objects, stablizing buoy 6 can protect
It demonstrate,proves the stability of pontic 4 and flexible facilitate can be carried out and convey in sections, the improved pontoon bridge convenient for bridge construction uses
Keg float is carried out to the support of the buoyancy of bridge floor, and ashore keg float potentially acts as while idler wheel mitigates quality and facilitates carrying again.
Bearing 1 described in the utility model is a kind of important spare part in contemporary mechanical equipment.Its major function is branch
The mechanical rotary body of support, reduces the friction coefficient in its motion process, and ensure its rotating accuracy.
Its structure and principle, which are all this technology personnel, can be learnt by technical manual or be known by routine experiment method,
The utility model solves the problems, such as, and to be prior art bridge construction higher using pontoon bridge cost, and install when is time-consuming not
It is easily carried, the utility model is combined with each other by above-mentioned component, can reach improved convenient for the floating of bridge construction
Bridge using keg float support the buoyancy of bridge floor, and ashore keg float is potentially acted as while idler wheel mitigates quality and conveniently removed
Fortune, it is described in detail below：
Ball 102 is installed inside the retainer plate 101 and is gap-matched, the ball 102 is installed on fixation
Inside item 103 and using flexible connection, the dust-proof cushion 104 is installed on 105 both sides of rotor and using interference fit, described
Rotor 105 is installed on 4 inside of pontic and uses and is welded and fixed.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of pontoon bridge convenient for bridge construction, structure include：Bearing (1), keg float (2), abrasive rubber circle (3), pontic
(4), connector (5), stable buoy (6), telescopic rod (7), loose slot (8), protection network (9), fixed link (10), the bearing
(1) it is installed on keg float (2) center and adopts interference fit, abrasive rubber circle (3) is installed and is used around the keg float (2)
Around connection, the pontic (4) is installed on above keg float (2) and is gap-matched, it is characterised in that：
Connector (5) is installed between the pontic (4) and using being welded and fixed, the stable buoy (6) is installed on flexible
On the left of bar (7) and glue connection is used, the telescopic rod (7) is through loose slot (8) and is gap-matched, the protection network
(9) it is installed between fixed link (10) and using being welded and fixed, the loose slot (8) is fixed between keg float (2) and is adopted
With interference fit；
The bearing (1) is equipped with retainer plate (101), ball (102), fixed strip (103), dust-proof cushion (104), rotor (105), institute
It states and ball (102) is installed and is gap-matched inside retainer plate (101), the ball (102) is installed on fixed strip
(103) internal and using flexible connection, the dust-proof cushion (104) is installed on rotor (105) both sides and using interference fit,
The rotor (105) is installed on pontic (4) inside and uses and is welded and fixed.
2. a kind of pontoon bridge convenient for bridge construction according to claim 1, it is characterised in that：Peace above the pontic (4)
Equipped with fixed link (10) and using interference fit.
3. a kind of pontoon bridge convenient for bridge construction according to claim 1, it is characterised in that：Peace above the pontic (4)
Equipped with protection network (9) and using being welded and fixed.
4. a kind of pontoon bridge convenient for bridge construction according to claim 1, it is characterised in that：Telescopic rod (7) installation
Below protection network (9).
5. a kind of pontoon bridge convenient for bridge construction according to claim 1, it is characterised in that：The bearing (1) is installed on
It abrasive rubber circle (3) center and is mutually parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648722.3U CN207973987U (en) | 2017-11-30 | 2017-11-30 | A kind of pontoon bridge convenient for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648722.3U CN207973987U (en) | 2017-11-30 | 2017-11-30 | A kind of pontoon bridge convenient for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207973987U true CN207973987U (en) | 2018-10-16 |
Family
ID=63771418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721648722.3U Active CN207973987U (en) | 2017-11-30 | 2017-11-30 | A kind of pontoon bridge convenient for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207973987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747753A (en) * | 2019-09-20 | 2020-02-04 | 王会海 | Bridge reinforced structure convenient to implement |
-
2017
- 2017-11-30 CN CN201721648722.3U patent/CN207973987U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747753A (en) * | 2019-09-20 | 2020-02-04 | 王会海 | Bridge reinforced structure convenient to implement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7735321B2 (en) | OTEC cold water pipe system | |
| CN102171446B (en) | Method and apparatus for towing offshore wind turbines | |
| CN106337439B (en) | The method that submerged floating tunnel underwater mating in water is realized using docking facilities | |
| US20110033244A1 (en) | Long distance submerged hydrocarbon transfer system | |
| CN204185823U (en) | Composite pier buffer | |
| CN207973987U (en) | A kind of pontoon bridge convenient for bridge construction | |
| CN102433890B (en) | Floating type offshore wind turbine base and positioning system thereof | |
| CN104619583B (en) | Semi-diving type platform | |
| WO2017215053A1 (en) | Single point mooring out-transportation terminal | |
| CN104890818A (en) | Automatically resettable buoy comprising coil spring | |
| CN101323358A (en) | Submersible stern part structure | |
| CN203755207U (en) | Floating flexible steel composite material bridge anti-collision structure | |
| CN203996828U (en) | A kind of self-balancing ship | |
| CN109695780A (en) | One kind, which subtracts, holds formula submarine pipeline active flexion control device | |
| CN106740809B (en) | Apron sleeve at air bottom of ship | |
| DE2262240C3 (en) | Anchoring system for a floating jetty | |
| CN104002931A (en) | U-shaped ocean engineering installation ship and method for installing module on upper portion of conduit frame | |
| CN104648619A (en) | Floating body positioning system | |
| CN206068090U (en) | A kind of exercise apparatus for walking on water tool | |
| CN103072675A (en) | Umbilical cable floating body | |
| CN106516008B (en) | A kind of ship packaged type anchoring device | |
| CN206928176U (en) | A kind of river surface pontoon bridge suspension support structure | |
| CN214959895U (en) | Intelligent supervisory equipment of marine traffic | |
| CN106628795A (en) | Transportation equipment for small ship maintenance | |
| CN110949614B (en) | Modern ship mooring positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |