CN201952708U - Connection structure for wooden pillar and concrete beam of pedestrian wooden trestle - Google Patents
Connection structure for wooden pillar and concrete beam of pedestrian wooden trestle Download PDFInfo
- Publication number
- CN201952708U CN201952708U CN2011200486721U CN201120048672U CN201952708U CN 201952708 U CN201952708 U CN 201952708U CN 2011200486721 U CN2011200486721 U CN 2011200486721U CN 201120048672 U CN201120048672 U CN 201120048672U CN 201952708 U CN201952708 U CN 201952708U
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- wooden
- concrete beam
- wooden pillar
- pin
- connection structure
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Abstract
The utility model discloses a connection structure for a wooden pillar and a concrete beam of a pedestrian wooden trestle, relating to an anticorrosive structure for the wooden pillar and the concrete beam of the pedestrian wooden trestle of a coastal road. The connection structure consists of the wooden pillar and the concrete beam, and is characterized in that: a base plate with 2 to 4 L-shaped embedded parts is embedded in the concrete beam; the concrete beam is welded with an inverted T-shaped connecting member; one end of the wooden pillar is provided with a slot; an upright plate of the connecting member is inserted into the slot of the wooden pillar; the part, which is inserted into the slot of the wooden pillar, of the upright plate of the connecting member is provided with 2 to 4 screw holes with the same position; the upright plate of the connecting member is fixedly connected with the slot of the wooden pillar through bolts; and the upright plate is buried in the wooden pillar. The connection structure has the advantages of novel structure, easiness and convenience for construction, high anticorrosive property, convenience for repair and maintenance, attractive and elegant appearance and the like, so that the connection structure belongs to the novel economical and practical connection structure for the wooden pillar and the concrete beam of the pedestrian wooden trestle.
Description
Technical field
People's Bank of China described in the utility model wooden footway pin and concrete beam syndeton relate to the structure that a kind of corniche road People's Bank of China wooden footway pin that plays antisepsis is connected with concrete beam.
Background technology
Pin in the existing construction at the scene general three kinds of modes that adopt that are connected with concrete beam: 1, do circle or the square bar cuff is connected with concrete, pin is inserted in the steel hoop, with bolt or do not fix and directly block; 2, do two block plates and be connected, pin is sandwiched between steel plate, use bolt with concrete; 3, pin is directly inserted pour into cement mortar in the concrete preformed groove again and fix.
More than the advantage of three kinds of modes be: clear and definite on the mechanical concept, good stability gives people's the sense of security strong, and way is easily accepted.But shortcoming is also very outstanding: steel member large tracts of land is exposed to outside the pin, protects and maintains but corrode easily and damage though have.Owing to consider wooden footway or wooden essay that the harmonious just employing with natural land more gets close to nature, but the exposed people of making of large tracts of land steel part gets back to again in the sensation of modern industry, destroyed the sensation of this harmony between man and nature.At existing problem in the above-mentioned prior art, research and design a kind of novel People's Bank of China's wooden footway pin and concrete beam syndeton, existing problem is very necessary in the prior art thereby overcome.
Summary of the invention
In view of existing problem in the above-mentioned prior art, the purpose of this utility model is a kind of novel People's Bank of China's wooden footway pin and a concrete beam syndeton of research and design.In order to what exist in the solution prior art: 1, connect perishable, the damage of steel member; 2, influence the problem such as attractive in appearance of integrated environment.
Technical solution of the present utility model is achieved in that
People's Bank of China described in the utility model wooden footway pin and concrete beam syndeton are made up of pin, concrete beam; It is characterized in that being embedded with on the described concrete beam substrate that has 2～4 " L " type built-in fittings, being welded on it has down the connector of T-shape; One end of pin is processed with slot, and the riser of connector is inserted in the slot of pin, is bolted to connection.
The riser of connector described in the utility model has 2～5 identical screws of position with the slot position of pin.
Earlier that the built-in fitting on the substrate is pre-buried in concrete beam during construction, make substrate and concrete beam at grade; Again with the face bonding of connector on substrate, the riser of connector is inserted in the slot of pin, be bolted to connection fixing getting final product.
The utility model has the advantages that conspicuously, mainly show:
1, because connector major part of the present utility model places in the pin,, increased application life so reduced corrosion and the degree of damaging;
2, because connector major part of the present utility model places in the pin,, maintenance and maintenance cost and labour cost have been saved so reduced corrosion and the degree of damaging;
3, because connector major part of the present utility model places in the pin, integral body is agreed with mutually with the structure of wooden footway, and is not only attractive in appearance but also generous.
The utlity model has novel structure, easy construction, anti-corrosive properties height, not fragile, maintenance maintenance convenient, advantage such as elegant in appearance, it puts goods on the market in enormous quantities and will produce positive social benefit and remarkable economic efficiency.
Description of drawings
The utility model has 2 width of cloth accompanying drawings, wherein:
Accompanying drawing 1 structural representation of the present utility model;
Accompanying drawing 2 is the lateral view of Fig. 1.
In the drawings: 1, pin 1.1, slot 2, connector 2.1, riser 3, substrate 4, built-in fitting 5, concrete beam.
The specific embodiment
Specific embodiment of the utility model is made up of pin 1, concrete beam 5 as shown in drawings; It is characterized in that being embedded with the substrate 3 that has 4 " L " type built-in fittings 4 on the described concrete beam 5, being welded on it has down the connector of T-shape 2; One end of pin 1 is processed with slot 1.1, and the riser 2.1 of connector 2 is inserted in the slot 1.1 of pin 1, is bolted to connection.
The riser of connector 2 has 2 identical screws of position with slot 1.1 positions of pin 1.
The above; it only is the preferable specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; all are familiar with those skilled in the art in the disclosed technical scope of the utility model, are equal to replace or change according to the technical solution of the utility model and design of the present utility model thereof all should be encompassed within the protection domain of the present utility model.
Claims (2)
1. People's Bank of China's wooden footway pin and concrete beam syndeton are made up of pin (1), concrete beam (5); It is characterized in that being embedded with the substrate (3) that has 2～4 " L " type built-in fittings (4) on the described concrete beam (5), be welded with down the connector (2) of T-shape on it; One end of pin (1) is processed with slot (1.1), and the riser (2.1) of connector (2) is inserted in the slot (1.1) of pin (1), is bolted to connection.
2. People's Bank of China according to claim 1 wooden footway pin and concrete beam syndeton is characterized in that the riser of described connector (2) has 2～4 identical screws of position with slot (1.1) position of pin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200486721U CN201952708U (en) | 2011-02-25 | 2011-02-25 | Connection structure for wooden pillar and concrete beam of pedestrian wooden trestle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200486721U CN201952708U (en) | 2011-02-25 | 2011-02-25 | Connection structure for wooden pillar and concrete beam of pedestrian wooden trestle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952708U true CN201952708U (en) | 2011-08-31 |
Family
ID=44496828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200486721U Expired - Lifetime CN201952708U (en) | 2011-02-25 | 2011-02-25 | Connection structure for wooden pillar and concrete beam of pedestrian wooden trestle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952708U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225256A (en) * | 2012-01-27 | 2013-07-31 | 水豊产业株式会社 | Wooden deck with wider handrail and improved appearance |
| CN103225257A (en) * | 2013-04-09 | 2013-07-31 | 中钢集团马鞍山矿山研究院有限公司 | Cantilever beam structure of antique plank road along cliff and construction technology thereof |
| CN109610647A (en) * | 2018-12-20 | 2019-04-12 | 西北民族大学 | Pin and waving for beams of concrete board member limit assembly node and construction method |
-
2011
- 2011-02-25 CN CN2011200486721U patent/CN201952708U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225256A (en) * | 2012-01-27 | 2013-07-31 | 水豊产业株式会社 | Wooden deck with wider handrail and improved appearance |
| CN103225256B (en) * | 2012-01-27 | 2017-03-01 | 水豊产业株式会社 | Widen railing wide cut and improve the waterside wooden footway of the aesthetic property of bridge |
| CN103225257A (en) * | 2013-04-09 | 2013-07-31 | 中钢集团马鞍山矿山研究院有限公司 | Cantilever beam structure of antique plank road along cliff and construction technology thereof |
| CN109610647A (en) * | 2018-12-20 | 2019-04-12 | 西北民族大学 | Pin and waving for beams of concrete board member limit assembly node and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |
|
| CX01 | Expiry of patent term |