CN202416582U - Bolted joint of inclined raw bamboo beam and horizontal support wood beam - Google Patents
Bolted joint of inclined raw bamboo beam and horizontal support wood beam Download PDFInfo
- Publication number
- CN202416582U CN202416582U CN2011205240484U CN201120524048U CN202416582U CN 202416582 U CN202416582 U CN 202416582U CN 2011205240484 U CN2011205240484 U CN 2011205240484U CN 201120524048 U CN201120524048 U CN 201120524048U CN 202416582 U CN202416582 U CN 202416582U
- Authority
- CN
- China
- Prior art keywords
- horizontal support
- bamboo beam
- bolt
- wooden frame
- former bamboo
- 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
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 66
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 66
- 241001330002 Bambuseae Species 0.000 title claims abstract description 66
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 66
- 239000011425 bamboo Substances 0.000 title claims abstract description 66
- 239000002023 wood Substances 0.000 title abstract 5
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 10
- 239000010440 gypsum Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 6
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 3
- 238000005553 drilling Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
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- Rod-Shaped Construction Members (AREA)
Abstract
The utility model relates to a bolted joint of an inclined raw bamboo beam and a horizontal support wood beam, and a manufacturing method for the bolted joint, and belongs to the technical field of constructional engineering. The manufacturing method comprises the following steps of: intersecting and fixedly connecting the inclined raw bamboo beam and the horizontal support wood beam to form the joint; fixedly connecting the joint by using a bolt; filling a high-intensity gypsum body into an inner cavity in a joint range of the raw bamboo beam; blocking the inner cavity by using partition plates; cutting upper and lower notches by using a cutting machine; drilling a bolt hole by an electric drill; drilling a hole at the corresponding position of the top surface of the horizontal support wood beam 7; injecting an adhesive the hole, and screwing the lower part of the bolt into the hole; and after the adhesive is fully cured, installing the inclined raw bamboo beam in place, inserting the bolt into the drilled hole in the inclined raw bamboo beam, installing a metal gasket, and screwing a nut to finish manufacturing the bolted joint of the inclined raw bamboo beam and the horizontal support wood beam. The bolted joint is manufactured by using joint filling and connection materials such as high-intensity gypsum, the bolt and the like, and the bolted joint has the advantages of high construction efficiency, and economy and practicability; and the required materials and members are simple and easy to purchase.
Description
Technical field
The utility model relates to the former bamboo beam of a kind of inclination and horizontal support wooden frame bolt node and preparation method thereof, belongs to construction engineering technical field.
Background technology
Through former bamboo surface is strengthened, the former bamboo beam of the inclination of pitched roof local-style dwelling houses can realize that with the horizontal support wooden frame horse nail is connected.Existing former bamboo beam of inclination and horizontal support wooden frame Martin node technology; Usually through the bamboo surface being strengthened realization; But there are problems such as the strenthening member cost is higher, construction is complicated, efficiency of construction is low in it; Especially when the former bamboo beam span that tilts is little, higher to the expense that former bamboo surface is strengthened.
Summary of the invention
The purpose of the utility model provides former bamboo beam of a kind of inclination and horizontal support wooden frame bolt node, solves existing former bamboo surface and strengthens technical costs height and construction complicated problems.
The technical scheme of the utility model is: former bamboo beam and horizontal support wooden frame bolt node tilt; Commissure is solid mutually with horizontal support wooden frame 7 by the former bamboo beam 1 that tilts; Form tilt former bamboo beam and horizontal support wooden frame node; Former bamboo beam 1 is connected admittedly by bolt 4 with horizontal support wooden frame 7 node places, is filled with high strength gypsum body 3 in the inner chamber of former bamboo beam 1 range of nodes.
The former bamboo beam 1 of said inclination the upper and lower surface of bolt corresponding position have improve its shelve stability on notch 9 and following notch 10, the shape of following notch 10 corresponding with the shape of horizontal support wooden frame 7 (as, circular notch, corner shape notch etc.).
High strength gypsum body 3 two ends of filling in said former bamboo beam 1 inner chamber are through 2 shutoff of bamboo dividing plate.
The lower end of said bolt 4 is solidly plugged in the horizontal support wooden frame 7, and can reinforce through bonding agent 8; The upper end of bolt 4 passes former bamboo beam 1 and through metallic gasket 6 and nut 5, the former bamboo beam 1 that will tilt presses solidly with horizontal support wooden frame 7 and is connected.Bonding agent 8 is common bonding agent, like commercially available prod such as epoxy resin, polyurethane adhesive, silicone adhesives.
This preparation method that tilts former bamboo beam and horizontal support wooden frame bolt node is: earlier the former bamboo cavity in the range of nodes is filled with high strength gypsum and through the 2 two ends shutoff of bamboo dividing plate; Go out upper and lower two notches 9 and 10 with the cutting machine cut then, leave bolt hole with electric drill again; On horizontal support wooden frame 7 end face correspondence positions, hole, inject bonding agent (like epoxy resin), then bolt 4 bottoms are screwed into; After treating that bonding agent 8 solidifies fully, former bamboo beam 1 installation in position that will tilt in the boring that bolt 4 inserts on the former bamboo beam 1, is installed metallic gasket 6, tightens nut 5, obtains connecting to tilt the bolt node of former bamboo beam and horizontal support wooden frame.The shape of the notch of opening down that tilts on the former bamboo beam is corresponding with the shape of horizontal support wooden frame.As, circular notch, corner shape notch etc.
The beneficial effect of the utility model is: the former bamboo beam that tilts is connected through bolt and epoxy resin with the horizontal support wooden frame, and not only difficulty of construction is low but also speed of application is fast; Node connected mode material requested, member are simple and easy to purchase, and be economical and practical.
Description of drawings
Fig. 1 is the utility model node elevational schematic view.
Among the figure: the 1-former bamboo beam that tilts, the former bamboo dividing plate of 2-, 3-high strength gypsum body, 4-bolt, 5-nut, 6-metallic gasket, 7-horizontal support wooden frame, 8-bonding agent, the 9-notch on the former bamboo beam that tilts, the 10-notch under the former bamboo beam that tilts.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further, but the protection domain of the utility model is not limited to said content.
Embodiment 1: as shown in Figure 1; This tilt former bamboo beam and horizontal support wooden frame bolt node; By tilt former bamboo beam 1 and section be square horizontal support wooden frame 7 commissure is solid mutually, form tilt former bamboo beam and horizontal support wooden frame node, former bamboo beam 1 and horizontal support wooden frame 7 node places are by bolt 4 even admittedly; Be filled with high strength gypsum body 3 in the inner chamber of former bamboo beam 1 range of nodes, the 3 two ends shutoff of high strength gypsum body have bamboo dividing plate 2; The former bamboo beam 1 that tilts has on the upper and lower surface of bolt corresponding position and improves on its corner shape of shelving stability notch 10 under the notch 9 and corner shape; The lower end of bolt 4 is solidly plugged in the horizontal support wooden frame 7, and reinforces through epoxy resin adhesive 8; The upper end of bolt 4 passes former bamboo beam 1 and through metallic gasket 6 and nut 5, the former bamboo beam 1 that will tilt presses solidly with horizontal support wooden frame 7 and is connected.
Embodiment 2: as shown in Figure 1, this former bamboo beam that tilts is identical with embodiment 1 with the structure of horizontal support wooden frame bolt node, by tilt former bamboo beam 1 and section be circular horizontal support wooden frame 7 commissure is solid mutually, form former bamboo beam of inclination and horizontal support wooden frame node.Tilt former bamboo beam 1 the upper and lower surface of bolt corresponding position have improve on its corner shape of shelving stability notch 9 with circular under notch 10; The corner shape of upper surface is gone up the nut compressing that notch 9 guarantees bolt 4, and notch 10 matches with circular horizontal support wooden frame 7 under the square circular of soffit.
Embodiment 3: as shown in Figure 1, this former bamboo beam that tilts is identical with embodiment 1 with the structure of horizontal support wooden frame bolt node, by tilt former bamboo beam 1 and section be hexagonal horizontal support wooden frame 7 commissure is solid mutually, form former bamboo beam of inclination and horizontal support wooden frame node.The former bamboo beam 1 that tilts has on the upper and lower surface of bolt corresponding position and improves on its corner shape of shelving stability notch 10 under the notch 9 and hexagon corner; The corner shape of upper surface is gone up the nut compressing that notch 9 guarantees bolt 4, and notch 10 matches with circular horizontal support wooden frame 7 under the hexagon corner of soffit.
Claims (5)
1. tilt former bamboo beam and horizontal support wooden frame bolt node; Commissure is solid mutually with horizontal support wooden frame (7) by the former bamboo beam (1) that tilts; Form tilt former bamboo beam and horizontal support wooden frame node; It is characterized in that: Yuan Zhuliang (1) and horizontal support wooden frame (7) node place are connected admittedly by bolt (4), are filled with high strength gypsum body (3) in the inner chamber of Yuan Zhuliang (1) range of nodes.
2. former bamboo beam of inclination according to claim 1 and horizontal support wooden frame bolt node is characterized in that: tilt former bamboo beam (1) the upper and lower surface of bolt corresponding position have improve its shelve stability on notch (9) and following notch (10).
3. former bamboo beam of inclination according to claim 2 and horizontal support wooden frame bolt node, it is characterized in that: the shape of following notch (10) is corresponding with the shape of horizontal support wooden frame (7).
4. former bamboo beam of inclination according to claim 1 and horizontal support wooden frame bolt node is characterized in that: high strength gypsum body (3) two ends of filling in Yuan Zhuliang (1) inner chamber are through bamboo dividing plate (2) shutoff.
5. former bamboo beam of inclination according to claim 1 and horizontal support wooden frame bolt node; It is characterized in that: the lower end of bolt (4) is solidly plugged in the horizontal support wooden frame (7), and the upper end is passed Yuan Zhuliang (1) and pressed solidly with horizontal support wooden frame (7) and be connected through pad (6) and nut (5) the former bamboo beam (1) that will tilt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205240484U CN202416582U (en) | 2011-12-15 | 2011-12-15 | Bolted joint of inclined raw bamboo beam and horizontal support wood beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205240484U CN202416582U (en) | 2011-12-15 | 2011-12-15 | Bolted joint of inclined raw bamboo beam and horizontal support wood beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416582U true CN202416582U (en) | 2012-09-05 |
Family
ID=46741361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205240484U Expired - Fee Related CN202416582U (en) | 2011-12-15 | 2011-12-15 | Bolted joint of inclined raw bamboo beam and horizontal support wood beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518213A (en) * | 2011-12-15 | 2012-06-27 | 昆明理工大学 | Inclined raw bamboo beam and horizontal supporting wood beam bolt joint and manufacturing method thereof |
| CN103898988A (en) * | 2014-03-24 | 2014-07-02 | 西安建筑科技大学 | Double-bamboo connection structure for bamboo structure systems |
| CN105297908A (en) * | 2015-11-04 | 2016-02-03 | 沈阳建筑大学 | Wood structure bolt connecting piece and processing method thereof |
-
2011
- 2011-12-15 CN CN2011205240484U patent/CN202416582U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518213A (en) * | 2011-12-15 | 2012-06-27 | 昆明理工大学 | Inclined raw bamboo beam and horizontal supporting wood beam bolt joint and manufacturing method thereof |
| CN103898988A (en) * | 2014-03-24 | 2014-07-02 | 西安建筑科技大学 | Double-bamboo connection structure for bamboo structure systems |
| CN103898988B (en) * | 2014-03-24 | 2016-07-06 | 西安建筑科技大学 | A kind of attachment structure of the two former bamboos for former bamboo structure system |
| CN105297908A (en) * | 2015-11-04 | 2016-02-03 | 沈阳建筑大学 | Wood structure bolt connecting piece and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |