CN208280019U - A kind of workpiece of bridge pier and bridge contact position - Google Patents
A kind of workpiece of bridge pier and bridge contact position Download PDFInfo
- Publication number
- CN208280019U CN208280019U CN201820652633.4U CN201820652633U CN208280019U CN 208280019 U CN208280019 U CN 208280019U CN 201820652633 U CN201820652633 U CN 201820652633U CN 208280019 U CN208280019 U CN 208280019U
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- China
- Prior art keywords
- hinge
- concrete
- bridge
- grout
- reinforcing bar
- 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
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Abstract
The utility model relates to the workpiece of a kind of bridge pier and bridge contact position.The grout groove is respectively arranged on the left side and the right side hinge, and hinge front-rear position is provided with hinged hole slot, and the hinge top center is provided with notch；Strengthening steel slab has been caught on two hinges；Grout groove, hinge, strengthening steel slab collectively constitute a concrete grout storage module；And concrete grout storage module is wrapped up by dust cover；It is storage bucket using coagulator reserve tank two sides, storage bucket is hinged with hinge；Coagulator stores front of the slot and is equipped with reinforcing bar engagement plate, and the front end of reinforcing bar engagement plate is steel-fastening rib；It is provided with rivet bolt hole on reinforcing bar engagement plate, inserted with expansion tube in rivet bolt hole, concrete grout storage group successively can hingedly be formed by the hinge of head and the tail between each concrete grout storage module；And concrete grout storage group constitutes the technical solution that quantity stores module for the 4-12 concrete grouts, realizes the workpiece design of a kind of bridge pier and bridge contact position.
Description
Technical field
The utility model relates to the workpiece of a kind of bridge pier and bridge contact position.
Background technique
Bridge pier is bearing bridge span structure and object is built in the Asia that permanent section and vehicle active load reach ground, abutment is located at bridge two
Lake.Bridge pier is then between two abutments.The effect of bridge domain is to support bridge span structure: the old work for playing bearing bridge span structure of face abutment
With outer, to be also connected with embankment and prevent the sliding field of embankment.Fill out scholar for protection analysis platform and embankment, analysis platform two sides often do some protection and
Training works.Bridge pier is mainly made of top cap, pier shaft.Abutment is mainly made of top cap, abutment body.The effect of top cap is spanning branch
Larger and concentration the power that seat transmits, disperses and is transmitted to pier shaft and abutment body well-balancedly.Therefore top cap should use the higher material of intensity
Material building, generally uses not low 200 grades of reinforced concrete buildings, and thickness is not 40 centimetres small.In addition, top cap must also have biggish put down
Face size sets a roof beam in place for construction and maintenance provides necessary working face.Pier shaft and abutment body be supporting bridge across main structure, no
It is subjected only to the whole load that bridge span structure transmits, but also directly bears soil pressure, water flow impact pressure, ice pressure, ship collision
A variety of loads such as power, so pier shaft and abutment body all have enough intensity, rigidity and stability.Generally use concrete or stone
The entity structure of block.Pier cap is set on pier shaft, under connect basis.Its feature is to make full use of the compressive property of masonry material, is borrowed certainly
The larger cross-section size and weight of body bear external force vertically and horizontally, have firm durable, and construction is simple, materials
Conveniently, the advantages that saving steel.The disadvantage is that quantity of masonry is big, the coarse heaviness of shape reduces effective aperture under bridge, and it is negative to increase ground
Lotus；It is particularly disadvantageous when foundation bearing capacity is lower when bridge pier is higher.Gravity pier mostly uses simple streamline section shape,
Such as nose circle pier, tip pier, round pier are lauched stream swimmingly around bridge pier with suspension bridge, reduction block water and pier by wash away.Work as water
It is indefinite or when with bridge oblique to flow direction change, preferably use circle pier.On the bridge pier influenced by floating ice, ice-breaking should be set in upstream end
Rib.The viaduct in non-city and not by the bridge pier of water currents then preferably uses the rectangular section convenient for construction.Therefore bridge pier and bridge
Contact position is core place, and contact position construction is firm, directly determines pontic endurance issues.
Summary of the invention
The purpose of the utility model is to provide the workpiece of a kind of bridge pier and bridge contact position.
The utility model solves its above-mentioned technical problem institute, and the following technical solution is employed: a kind of bridge pier is contacted with bridge
The workpiece at place, is mainly configured with: dust cover, grout groove, hinge, strengthening steel slab, coagulator reserve tank, storage bucket, reinforcing bar rank
Fishplate bar, rivet bolt hole, steel-fastening rib, expansion tube, the grout groove are respectively arranged on the left side and the right side hinge, before the hinge
Position is provided with hinged hole slot afterwards, and the hinge top center is provided with notch；
Strengthening steel slab has been caught on hinge described in two；The grout groove, hinge, strengthening steel slab collectively constitute one
Concrete grout stores module；And concrete grout storage module is wrapped up by dust cover；
The coagulator reserve tank two sides are storage bucket, and storage bucket is hinged with hinge；The coagulator storage
Front of the slot is equipped with reinforcing bar engagement plate, and the front end of reinforcing bar engagement plate is steel-fastening rib；It is provided with rivet bolt hole on the reinforcing bar engagement plate,
It is hollow in the expansion tube inserted with expansion tube in rivet bolt hole；
Concrete successively can hingedly be formed by the hinge of head and the tail between each concrete grout storage module
Starch storage group；And it is that the 4-12 concrete grouts store module that concrete grout storage group, which constitutes quantity,.
Further, the spacing between the steel-fastening rib is 4.5-7 centimetres.
Further, the coagulator reserve tank is injected with concrete early strength agent to be interior.
The utility model has the beneficial effects that being storage bucket using coagulator reserve tank two sides, storage bucket is mutually cut with scissors with hinge
It connects；Coagulator stores front of the slot and is equipped with reinforcing bar engagement plate, and the front end of reinforcing bar engagement plate is steel-fastening rib；It is provided on reinforcing bar engagement plate
Rivet bolt hole, inserted with expansion tube in rivet bolt hole, between each concrete grout storage module can by the hinges of head and the tail according to
Secondary hinged formation concrete grout storage group；And it is the 4-12 concrete grout storages that concrete grout storage group, which constitutes quantity,
The technical solution of module realizes the workpiece design of a kind of bridge pier and bridge contact position.
Detailed description of the invention
Fig. 1 is the workpiece overall structure figure of a kind of bridge pier of the utility model and bridge contact position.
Fig. 2 is the single overall structure figure of workpiece of a kind of bridge pier of the utility model and bridge contact position.
Fig. 3 is the single detonation configuration figure of workpiece of a kind of bridge pier of the utility model and bridge contact position.
1- dust cover in figure, 2- grout groove, 3- hinge, 4- strengthening steel slab, 5- coagulator reserve tank, 51- storage bucket, 6-
Reinforcing bar engagement plate, 61- rivet bolt hole, 62- steel-fastening rib, 7- expansion tube.
Specific embodiment
1-3 makes a detailed explanation specific embodiment of the present utility model with reference to the accompanying drawing.
Embodiment: a kind of workpiece of bridge pier and bridge contact position is mainly configured with: dust cover 1, grout groove 2, hinge 3,
Strengthening steel slab 4, coagulator reserve tank 5, storage bucket 51, reinforcing bar engagement plate 6, rivet bolt hole 61, steel-fastening rib 62, expansion tube 7, institute
The grout groove 2 stated is respectively arranged on the left side and the right side hinge 3, and 3 front-rear position of hinge is provided with hinged hole slot, the hinge
3 top center of chain is provided with notch；
Strengthening steel slab 4 has been caught on hinge 3 described in two；The grout groove 2, hinge 3,4 common groups of strengthening steel slab
Module is stored at a concrete grout；And concrete grout storage module is wrapped up by dust cover 1；
5 two sides of coagulator reserve tank are storage bucket 51, and storage bucket 51 is hinged with hinge 3；The solidification
5 front end of agent reserve tank is equipped with reinforcing bar engagement plate 6, and the front end of reinforcing bar engagement plate 6 is steel-fastening rib 62；The reinforcing bar engagement plate 6
On be provided with rivet bolt hole 61, it is hollow in the expansion tube 7 inserted with expansion tube 7 in rivet bolt hole 61；
Concrete successively can hingedly be formed by the hinge 3 of head and the tail between each concrete grout storage module
Starch storage group；And it is that the 4-12 concrete grouts store module that concrete grout storage group, which constitutes quantity,.
Spacing between the steel-fastening rib 62 is 4.5-7 centimetres.
The coagulator reserve tank 5 is injected with concrete early strength agent in being.
Secondly it is in design bright spot: can be by the hinge of head and the tail between each concrete grout storage module
3 successively hingedly form concrete grout storage group；And it is the 4-12 concrete grouts that concrete grout storage group, which constitutes quantity,
Store module.It can be designed so that each concrete grout storage module carries out one by one according to the needs of actual amount using this
Splicing ensure that concrete grout does not leak and by way of being inserted in dust cover 1.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. the workpiece of a kind of bridge pier and bridge contact position, is mainly configured with: dust cover (1), hinge (3), adds grout groove (2)
Gu steel plate (4), coagulator reserve tank (5), storage bucket (51), reinforcing bar engagement plate (6), rivet bolt hole (61), steel-fastening rib (62), swollen
Swollen screwed pipe (7), it is characterised in that: grout groove (2) is respectively arranged on the left side and the right side hinge (3), the hinge (3) front-rear position
It is provided with hinged hole slot, the hinge (3) top center is provided with notch；
Strengthening steel slab (4) have been caught on hinge (3) described in two；The grout groove (2), hinge (3), strengthening steel slab (4)
Collectively constitute a concrete grout storage module；And concrete grout storage module is wrapped up by dust cover (1)；
Described coagulator reserve tank (5) two sides are storage bucket (51), and storage bucket (51) is hinged with hinge (3)；Described
Coagulator reserve tank (5) front end is equipped with reinforcing bar engagement plate (6), and the front end of reinforcing bar engagement plate (6) is steel-fastening rib (62)；Described
It is provided on reinforcing bar engagement plate (6) rivet bolt hole (61), inserted with expansion tube (7), the expansion tube (7) in rivet bolt hole (61)
It is interior hollow；
Concrete grout successively can hingedly be formed by the hinge (3) of head and the tail between each concrete grout storage module
Storage group；And it is that the 4-12 concrete grouts store module that concrete grout storage group, which constitutes quantity,.
2. the workpiece of a kind of bridge pier and bridge contact position according to claim 1, it is characterised in that the steel-fastening rib
(62) spacing between is 4.5-7 centimetres.
3. the workpiece of a kind of bridge pier and bridge contact position according to claim 1, it is characterised in that the coagulator storage
It deposits slot (5) and is injected with concrete early strength agent to be interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652633.4U CN208280019U (en) | 2018-05-03 | 2018-05-03 | A kind of workpiece of bridge pier and bridge contact position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652633.4U CN208280019U (en) | 2018-05-03 | 2018-05-03 | A kind of workpiece of bridge pier and bridge contact position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208280019U true CN208280019U (en) | 2018-12-25 |
Family
ID=64752850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820652633.4U Expired - Fee Related CN208280019U (en) | 2018-05-03 | 2018-05-03 | A kind of workpiece of bridge pier and bridge contact position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208280019U (en) |
-
2018
- 2018-05-03 CN CN201820652633.4U patent/CN208280019U/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 |
Granted publication date: 20181225 Termination date: 20190503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |