CN207062808U - A kind of bridge nameplate installs robust structure - Google Patents
A kind of bridge nameplate installs robust structure Download PDFInfo
- Publication number
- CN207062808U CN207062808U CN201721010091.2U CN201721010091U CN207062808U CN 207062808 U CN207062808 U CN 207062808U CN 201721010091 U CN201721010091 U CN 201721010091U CN 207062808 U CN207062808 U CN 207062808U
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- China
- Prior art keywords
- nameplate
- pontic
- bridge
- vertical
- inserting column
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Abstract
The utility model discloses a kind of bridge nameplate to install robust structure, and pontic arrangement of reinforcement can be influenceed by solving the problems, such as that the installation of prior art jackshaft nameplate is firm.Its drip irrigation device is a kind of bridge nameplate installation robust structure, including pontic and the vertical nameplate being installed on pontic, at least one built-in fitting for wearing out pontic surface is embedded with the pontic, and inserting column of the built-in fitting including wearing out pontic surface, the vertical nameplate bottom surface offers the slot for the corresponding insertion of inserting column, reach the cooperation through inserting column and slot, effectively avoided impacting pontic arrangement of reinforcement, while increase the purpose of bridge nameplate and pontic stable connection degree.
Description
Technical field
Bridge field is the utility model is related to, in particular, is related to a kind of bridge nameplate installation robust structure.
Background technology
Bridge, refer generally to be erected in rivers,lakes and seas, the structures for making traffic etc. smoothly to pass through.It is modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic needs and set up make
Current more easily building.Bridge is typically made up of superstructure, substructure, bearing and attached structure, top knot
Structure is also known as bridge span structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；Bearing is spanning knot
The load transfer device that the supporting place of structure and bridge pier or abutment is set；Attached structure then refers to transition slab at bridge head, bridge nameplate, taper shield
Slope, shore protection, training works etc..
As shown in Figure 1, the mounting structure of railing granite bridge nameplate, including pontic 1 and vertical nameplate 2, vertical nameplate 2
One end be provided with tenon 22, offered on pontic 1 for tenon 22 insert caulking groove 11.Then by being anchored between tenon and caulking groove
Connection, to improve stable degree, anchorage length need to be increased, but the arrangement of reinforcement of pontic can be influenceed.Therefore, there is an urgent need to one kind not to influence bridge
Body arrangement of reinforcement and bridge nameplate is set to be connected more firm structure with pontic.
Utility model content
The purpose of this utility model is to provide a kind of bridge nameplate installation robust structure, changes existing attachment structure, avoids
Pontic arrangement of reinforcement is impacted, while increases bridge nameplate and pontic stable connection degree.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of bridge nameplate installation is steady
Fixing structure, including pontic and the vertical nameplate that is installed on pontic, it is embedded with the pontic and at least one wears out pontic
The built-in fitting on surface, and inserting column of the built-in fitting including wearing out pontic surface, the vertical nameplate bottom surface is offered for inserting
The slot of the corresponding insertion of post.
By using above-mentioned technical proposal, built-in fitting is embedded with pontic, and built-in fitting has inserting column, vertical nameplate tool
There is being fixedly connected for the slot coordinated with inserting column, the cooperation through built-in fitting Yu vertical nameplate, and pontic and built-in fitting, so as to general
Vertical nameplate is fixed on pontic, avoids causing the arrangement of reinforcement of pontic the influence in later stage, while increases the length of inserting column and slot,
The stability between pontic and vertical nameplate can be increased.
It is of the present utility model to be further disposed in having damping gap between the slot inwall and inserting column outer wall.
By using above-mentioned technical proposal, damping gap is set, so as to avoid pontic from triggering the shake of vertical nameplate when shaking
When moving, and avoiding pontic long-term vibration, cause the inwall of inserting column abrasion slot, so as to influence to connect between vertical nameplate and built-in fitting
The firmness connect.
It is of the present utility model be further disposed in, between the pontic surface and vertical nameplate bottom surface be provided be sheathed on
Inserting column is to adjust the elastomeric pad of distance between pontic surface and vertical nameplate bottom surface.
By using above-mentioned technical proposal, elastomeric pad is set, adjust between vertical nameplate bottom surface and pontic surface away from
From, while slow down the vibrations that the vertical nameplate of pontic is brought.
It is of the present utility model to be further disposed in grafting is restricted in the gap between the elastomeric pad and inserting column
The elastic filler plug that elastomeric pad loosens.
By using above-mentioned technical proposal, elastic filler plug is set, avoids the loosening of elastomeric pad, and reduces production and meets
The elastomeric pad difficulty of processing of inserting column.
It is of the present utility model to be further disposed in one end of the elastic filler plug is embedded at the damping at slot notch
Gap location.
By using above-mentioned technical proposal, damping gap location is inserted in elastic filler plug, so as to improve vertical nameplate with it is pre-buried
The firmness connected between part.
It is of the present utility model to be further disposed in being mounted with elastic buffer at the top of the inserting column and between slot bottom
Cushion block.
By using above-mentioned technical proposal, elastic buffer cushion block is set, avoids causing to make during installation because vertical nameplate is overweight
Obtain inserting column and hit slot bottom, while the vibrations of vertical nameplate can be slowed down when pontic shakes.
It is of the present utility model to be further disposed in being filled out at the gap between the pontic surface and vertical nameplate bottom surface
Filled with adhesive.
By using above-mentioned technical proposal, adhesive is set, so as to increase the stability of vertical nameplate installation, and avoids standing
Formula nameplate is toppled in vibrations.
In summary, the utility model has the advantages that：The built-in fitting with inserting column is embedded with pontic, is stood
Formula nameplate has the slot coordinated with inserting column, and the fixed of cooperation and pontic and built-in fitting through built-in fitting and vertical nameplate connects
Connect, so as to which vertical nameplate is fixed on pontic, avoid causing the arrangement of reinforcement of pontic the influence in later stage, while can be a wide range of interior
Increase the length of inserting column and slot, you can the stability between increase pontic and vertical nameplate.
Brief description of the drawings
Fig. 1 is the schematic diagram of the mounting structure of railing granite bridge nameplate in the prior art；
Fig. 2 is schematic diagram of the present utility model.
In figure, 1, pontic；11st, caulking groove；2nd, vertical nameplate；21st, slot；22nd, tenon；3rd, built-in fitting；31st, portion is buried；32、
Inserting column；4th, damping gap；5th, elastomeric pad；6th, elastic filler plug；7th, elastic buffer cushion block.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Fig. 2 a kind of bridge nameplate installation robust structure, including pontic 1, it is pre- in the ground of the first side of pontic Bridge 1
Be embedded with built-in fitting 3, and built-in fitting 3 at least one, built-in fitting 3 includes burying portion 31 and inserting column 32.Wherein, portion 31 is buried in circle
Plate-like, is embedded in the upper surface of pontic 1, and with the upper surface flush of pontic 1.Inserting column 32 is set perpendicular to the portion that buries 31, and is worn
The surface of pontic 1 is set out, the length of inserting column 32 is more than the diameter for burying portion 31.One is connected with through built-in fitting 3 to be installed on pontic 1
Vertical nameplate 2, the bottom surface of vertical nameplate 2 offers the slot 21 inserted for inserting column 32 in built-in fitting 3, and the length of slot 21 is
The a quarter of the vertical height of nameplate 2, and corresponding 3 numbers of built-in fitting of slot 21 also at least one.
The diameter of slot 21 is more than the diameter 6cm of inserting column 32 to 10cm, and in the present embodiment, the diameter of slot 21, which is more than, to be inserted
The diameter 8cm of post 32, consequently facilitating vertical nameplate 2 is assigned, and cause have between the inwall of slot 21 and the outer wall of inserting column 32
The damping gap 4 of ring-type, so as to trigger the vibrations of vertical nameplate 2 when avoiding pontic 1 from shaking, and when avoiding 1 long-term vibration of pontic,
Inserting column 32 is caused to wear the inwall of slot 21, so as to influence the firmness connected between vertical nameplate 2 and built-in fitting 3.
In the present embodiment, be arranged with an annular elastomeric pad 5 on inserting column 32, and elastomeric pad 5 be placed in it is vertical
Between the bottom surface of nameplate 2 and the surface of pontic 1, so as to adjust the distance between the vertical bottom surface of nameplate 2 and the surface of pontic 1, slow down simultaneously
The vibrations that the vertical nameplate 2 of pontic 1 is brought.
The external diameter of elastomeric pad 5 is less than the width of vertical nameplate 2, then between the surface of pontic 1 and the bottom surface of vertical nameplate 2
Adhesive is filled with gap, in the present embodiment, adhesive is epoxy resin mortar, so as to increase the vertical installation of nameplate 2
Stability, and avoid vertical nameplate 2 from toppling in vibrations.
The internal diameter of elastomeric pad 5 is more than the diameter of inserting column 32, then grafting in the gap between elastomeric pad 5 and inserting column 32
There is an elastic filler plug 6, elastic filler plug 6 is sheathed on inserting column 32, avoids the loosening of elastomeric pad 5, and reduces production symbol
Close the difficulty of processing of elastomeric pad 5 of inserting column 32.The thickness of elastic filler plug 6 is more than the thickness of elastomeric pad 5, and elastic filler plug
6 external diameter is slightly larger than the diameter of slot 21, and because elastic filler plug 6 is flexible, then elastic filler plug 6 can be embedded in the groove of slot 21
At mouthful, so as to improve the firmness connected between vertical nameplate 2 and built-in fitting 3.
An elastic buffer cushion block 7 is fixed with through adhesive in the bottom of slot 21, the diameter of elastic buffer cushion block 7 is equal to
The diameter of slot 21, when inserting column 32 is inserted into slot 21, the buffering through elastic buffer cushion block 7, so as to avoid because of vertical nameplate 2
It is overweight to cause to hit during installation, while the vibrations of vertical nameplate 2 can be slowed down when pontic 1 shakes.
During using the utility model, the portion 31 that buries of built-in fitting 3 is embedded in the surface of pontic 1, on the inserting column 32 of built-in fitting 3
Flexible filler plug 6 and elastomeric pad 5 are put, and inserting column 32 of the vertical nameplate 2 through built-in fitting 3 is inserted in slot 21, finally
Using adhesive filleting, avoid vertical nameplate 2 is installed the arrangement of reinforcement of pontic 1 is impacted, while utilize damping gap 4, bullet
Property pad 5 and elastic buffer cushion block 7 increase bridge nameplate and the stable connection degree of pontic 1.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of bridge nameplate installs robust structure, including pontic (1) and the vertical nameplate (2) that is installed on pontic (1), it is special
Sign is：At least one built-in fitting (3) for wearing out pontic (1) surface, and the built-in fitting are embedded with the pontic (1)
(3) inserting column (32) for wearing out pontic (1) surface is included, vertical nameplate (2) bottom surface offers inserts for inserting column (32) is corresponding
The slot (21) entered.
A kind of 2. bridge nameplate installation robust structure according to claim 1, it is characterised in that：Slot (21) inwall with
There are damping gap (4) between inserting column (32) outer wall.
A kind of 3. bridge nameplate installation robust structure according to claim 2, it is characterised in that：In the pontic (1) surface
It is provided between vertical nameplate (2) bottom surface and is sheathed on inserting column (32) to adjust between pontic (1) surface and vertical nameplate (2) bottom surface
The elastomeric pad (5) of distance.
A kind of 4. bridge nameplate installation robust structure according to claim 3, it is characterised in that：In the elastomeric pad (5)
The elastic filler plug (6) that the restricted elastomeric pad of grafting (5) loosens in gap between inserting column (32).
A kind of 5. bridge nameplate installation robust structure according to claim 4, it is characterised in that：The elastic filler plug (6)
One end be embedded at damping gap (4) place at slot (21) notch.
A kind of 6. bridge nameplate installation robust structure according to claim 5, it is characterised in that：At the top of the inserting column (32)
Elastic buffer cushion block (7) is mounted between slot (21) bottom.
A kind of 7. bridge nameplate installation robust structure according to claim 6, it is characterised in that：In the pontic (1) surface
Adhesive is filled with gap between vertical nameplate (2) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010091.2U CN207062808U (en) | 2017-08-12 | 2017-08-12 | A kind of bridge nameplate installs robust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010091.2U CN207062808U (en) | 2017-08-12 | 2017-08-12 | A kind of bridge nameplate installs robust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207062808U true CN207062808U (en) | 2018-03-02 |
Family
ID=61515427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721010091.2U Expired - Fee Related CN207062808U (en) | 2017-08-12 | 2017-08-12 | A kind of bridge nameplate installs robust structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207062808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056573A (en) * | 2018-08-02 | 2018-12-21 | 芜湖市朗道企业形象设计有限公司 | It is a kind of just to pacify the traffic sign device connect |
-
2017
- 2017-08-12 CN CN201721010091.2U patent/CN207062808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056573A (en) * | 2018-08-02 | 2018-12-21 | 芜湖市朗道企业形象设计有限公司 | It is a kind of just to pacify the traffic sign device connect |
| CN109056573B (en) * | 2018-08-02 | 2022-08-16 | 安徽朗道企业形象设计有限公司 | Traffic sign device convenient to mount and connect |
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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: 20180302 Termination date: 20190812 |