CN220301784U - Double-layered abdomen tooth knot makes up wooden I-beam - Google Patents
Double-layered abdomen tooth knot makes up wooden I-beam Download PDFInfo
- Publication number
- CN220301784U CN220301784U CN202321572878.3U CN202321572878U CN220301784U CN 220301784 U CN220301784 U CN 220301784U CN 202321572878 U CN202321572878 U CN 202321572878U CN 220301784 U CN220301784 U CN 220301784U
- Authority
- CN
- China
- Prior art keywords
- tooth
- wood
- web
- fixedly connected
- abdomen
- 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
- 210000001015 abdomen Anatomy 0.000 title claims description 5
- 239000002023 wood Substances 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 238000009415 formwork Methods 0.000 description 3
- 210000003781 tooth socket Anatomy 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a composite wood I-beam with a clamping web and a tooth knot. The two ends of the woodworking beam are fixedly connected with connecting blocks, the surfaces of the connecting blocks are slidably connected with mounting blocks, first tooth grooves are formed in the mounting blocks, racks are connected in the first tooth grooves in a meshed mode, first grooves are formed in the front face of the woodworking beam, webs are slidably connected in the first grooves, and rotating shafts are fixedly connected in the woodworking beam. The connecting block accessible mounting groove supports into the mounting panel in moving in first tooth's socket and second tooth's socket through the rack, realizes the installation and the connection to woodwork's girder and mounting panel, can reduce the area of contact between wooden I-beam and the mounting panel simultaneously, improves the installation stability, and first recess can be realized placing the web simultaneously, and the web is laminated with in the first recess completely simultaneously, reduces occupation space when guaranteeing the aesthetic property, also conveniently uses the extraction of web, improves service function and practicality.
Description
Technical Field
The utility model relates to the technical field of wood I-beams combined by clamping-abdomen teeth, in particular to a wood I-beam combined by clamping-abdomen teeth.
Background
The I-beam is a light structural member with solid wood sawn timber as flange, multilayer board as web, weather-proof adhesive to form I-shaped section and painted with anticorrosive waterproof paint. 2. In the cast-in-situ reinforced concrete structure formwork engineering, the horizontal support formwork system can be formed by matching with the multilayer plates and the vertical supports, and the vertical formwork system can be formed by matching with the multilayer plates, the diagonal braces, the split bolts and the like. 3. The wood I-beam has the most outstanding characteristics of high rigidity, light weight and strong bearing capacity, can greatly reduce the number of supports, and enlarges the space and construction space; the disassembly is convenient, the use is flexible, and the assembly and the disassembly are easy on site; low cost, durability and high repeated use rate.
The utility model has reasonable structural design, and the device can reduce the contact area between the clamping web tooth knot combined wood I-beam and the web, reduce friction force, then withdraw and remove the web, thereby being convenient and labor-saving and improving construction efficiency.
However, according to the conventional double-sided toothed combined wood I-beam, the dismountable upper wing plate and the dismountable lower wing plate are arranged on two sides of the web, when the double-sided toothed combined wood I-beam is used as the web to be dismounted, the surfaces of the upper wing plate and the lower wing plate are positioned on the same plane with the end surface of the web, so that the upper wing plate or the lower wing plate can be dismounted firstly, the contact area between the double-sided toothed combined wood I-beam and the web is reduced, the friction force is reduced, and then the web is extracted and dismounted, so that the device is convenient and labor-saving, the construction efficiency is improved, the mounting structure of the device is fewer, the using functions are fewer, and the practicability is low.
In order to solve the problems, the utility model provides a combined wood I-beam with a clamping web and teeth.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the clamping tooth combined wood I-beam which solves the problems that in the prior art, but the prior clamping tooth combined wood I-beam is convenient and labor-saving, the installation structure of the device is less, the functions of the device are also less and the practicability is not high because the surfaces of the upper wing plate and the lower wing plate are on the same plane with the end surface of the web when the clamping tooth combined wood I-beam is taken as the web to be detached, the contact area between the upper wing plate or the lower wing plate can be reduced, the friction force is reduced, and then the web is extracted and removed.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a press from both sides abdomen tooth knot combination wood I-beam, includes wood I-beam, the both ends fixedly connected with connecting block of wood word roof beam, the surface sliding connection of connecting block has the installation piece, first tooth's socket has been seted up in the installation piece, first tooth's socket in-gear connection has the rack, first recess has been seted up in the front of wood word roof beam, sliding connection has the web in the first recess, fixedly connected with pivot in the wood word roof beam, the pivot swivelling joint has the dwang, the one end fixedly connected with dwang of dwang, first screw hole has been seted up in the dwang, first screw hole in-thread connection has the threaded rod.
As a preferable technical scheme of the utility model, one side of the connecting block is provided with a mounting groove, and the connecting block is connected in a sliding way in the mounting groove.
As a preferable technical scheme of the utility model, a second tooth socket is arranged in the connecting block, and racks are connected in a mutual meshed manner in the second tooth socket and the first tooth socket.
As the preferable technical scheme of the utility model, the upper end and the lower end of the web plate are provided with sliding grooves, and the sliding grooves are connected with the wooden I-beam in a sliding way.
As the preferable technical scheme of the utility model, one end of the threaded rod is fixedly connected with a knob, one end of the threaded rod is fixedly connected with the center of one side of the knob, and the surface of the knob is fixedly connected with anti-skid patterns.
As the preferable technical scheme of the utility model, one side of the web plate is provided with a second threaded hole, a threaded rod is connected in the second threaded hole in a threaded manner, and the right side surface of the web plate is provided with a second groove.
The utility model provides a wood I-beam combined by a clamping web and a tooth knot, which has the following beneficial effects:
the connecting block accessible mounting groove supports into the mounting panel in moving in first tooth's socket and second tooth's socket through the rack, realizes the installation and the connection to woodwork's girder and mounting panel, can reduce the area of contact between wooden I-beam and the mounting panel simultaneously, improves the installation stability, and first recess can be realized placing the web simultaneously, and the web is laminated with in the first recess completely simultaneously, reduces occupation space when guaranteeing the aesthetic property, also conveniently uses the extraction of web, improves service function and practicality.
The rotation of the threaded rod can be synchronously controlled when the knob is rotated clockwise, so that the threaded rod is propped into the web plate through the second threaded hole, the web plate is mounted, and the wood beam is prevented from being separated.
Drawings
Fig. 1 is a schematic structural view of a composite wood i-beam with a clamping web and teeth;
fig. 2 is a schematic structural view of a first groove of a composite wood i-beam with a clamping tooth knot according to the present utility model;
fig. 3 is a schematic structural view of a web of a composite wood i-beam with a clamping tooth knot according to the present utility model;
fig. 4 is an enlarged schematic view of a structure of a beam a of a composite wood i-beam with a tooth knot.
In the figure: 1 wood I-beam, 2 first recess, 3 web, 4 spouts, 5 second recesses, 6 second screw holes, 7 threaded rods, 8 knob, 9 rotating plates, 10 rotating rods, 11 pivots, 12 connecting blocks, 13 second tooth grooves, 14 mounting grooves, 15 mounting blocks, 16 first tooth grooves, 17 racks.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a press from both sides abdomen tooth knot combination wood I-beam, including wood I-beam 1, the both ends fixedly connected with connecting block 12 of wood I-beam 1, the surface sliding connection of connecting block 12 has installation piece 15, first tooth's socket 16 has been seted up in the installation piece 15, first tooth's socket 16 in-gear connection has rack 17, through setting up first tooth's socket 16 and rack 17, rack 17 passes through the assortment between the tooth's socket, when rack 17 supports to the leftmost through first tooth's socket 16 and pass second tooth's socket 13, realize the joggling to installation piece 15 and wood I-beam 1, first recess 2 has been seted up in the front of wood I-beam 1, sliding connection has web 3 in the first recess 2, through setting up first recess 2 and web 3, the placing of web 3 can be realized to the web 3, simultaneously web 3 has the reserve effect, wood I-beam 1 internal fixation has pivot 11, pivot 11 internal rotation is connected with dwang 10, through setting up pivot 11 and dwang 10, realize the removal of connecting plate through the assorted between the tooth's socket, one end fixedly connected with dwang 9, through setting up dwang 9, when dwang 9, threaded connection threaded hole 7 in the screw thread hole is connected with in the first threaded hole through setting up dwang 9 when 7.
Wherein, mounting groove 14 has been seted up to one side of connecting block 12, and sliding connection has connecting block 12 in mounting groove 14, through setting up mounting groove 14 and connecting block 12, when connecting block 12 supports in the mounting groove 14, realizes the connection between wooden I-beam 1 and the installation piece 15.
The second tooth groove 13 is formed in the connecting block 12, the second tooth groove 13 and the first tooth groove 16 are connected with the rack 17 in a meshed mode, and when the rack 17 moves into the second tooth groove 13 and the first tooth groove 16, the installation of the woodworking beam 1 is achieved through the arrangement of the second tooth groove 13, the first tooth groove 16 and the rack 17.
Wherein, the upper and lower both ends of web 3 have seted up spout 4, with wooden I-beam 1 sliding connection in the spout 4.
Wherein, the one end fixedly connected with knob 8 of threaded rod 7, through setting up knob 8, the rotation of staff's accessible knob 8 control threaded rod 7, the one end fixed connection of threaded rod 7 is in the center department of knob 8 one side, the fixed surface of knob 8 is connected with the anti-skidding line.
Wherein, second screw hole 6 has been seted up to one side of web 3, and second screw hole 6 internal thread connection has threaded rod 7, through setting up threaded rod 7, when second threaded rod 7 supports into second screw hole 6, realizes the installation to web 3, and second recess 5 has been seted up to the right flank of web 3.
The working principle of the utility model is as follows: the two ends of the wooden I-beam 1 are connected with connecting blocks 12, meanwhile, second tooth grooves 13 in the connecting blocks 12 and first tooth grooves 16 in the mounting blocks 15 are respectively provided with racks 17 matched with the same, the racks 17 are connected with the mounting plates through joggles of the first tooth grooves 16 and the second tooth grooves 13, the direction of the threaded rods 7 is adjusted through the connection between the joggles of the dismountable wooden I-beam 1 and the mounting plates, the connecting plates are used in a matched mode through rotating shafts 11, when the threaded rods 7 are adjusted to be opposite to the second threaded holes 6 in a rotating mode, the threaded rods 7 are rotated in sequence through knobs 8, the threaded rods 7 are abutted into the second threaded holes 6 through threaded connection between the threaded rods 7 and the first threaded holes, and therefore the web 3 is mounted.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. The utility model provides a press from both sides abdomen tooth knot combination wood I-beam, includes wood I-beam (1), its characterized in that, the both ends fixedly connected with connecting block (12) of wood I-beam (1), the surface sliding connection of connecting block (12) has installation piece (15), first tooth's socket (16) have been seted up in installation piece (15), first tooth's socket (16) internal engagement is connected with rack (17), first recess (2) have been seted up in the front of wood I-beam (1), sliding connection has web (3) in first recess (2), fixedly connected with pivot (11) in wood I-beam (1), swivelling joint has dwang (10) in pivot (11), the one end fixedly connected with dwang (9) of dwang (10), first screw hole has been seted up in dwang (9), first screw hole threaded connection has threaded rod (7).
2. The wood-I-beam with the combined abdomen-clamping teeth according to claim 1, wherein a mounting groove (14) is formed on one side of the connecting block (12), and the connecting block (12) is connected in a sliding manner in the mounting groove (14).
3. The wood-I-beam combined by the abdomen-clamping teeth according to claim 1, wherein a second tooth groove (13) is formed in the connecting block (12), and a rack (17) is connected in a mutual meshed mode in the second tooth groove (13) and the first tooth groove (16).
4. The wood I-beam combined by the abdomen-clamping teeth according to claim 1, wherein sliding grooves (4) are formed in the upper end and the lower end of the web plate (3), and the sliding grooves (4) are connected with the wood I-beam (1) in a sliding mode.
5. The abdomen-clamping tooth knot combined wood I-beam according to claim 1, wherein one end of the threaded rod (7) is fixedly connected with a knob (8), one end of the threaded rod (7) is fixedly connected with the center of one side of the knob (8), and the surface of the knob (8) is fixedly connected with anti-skidding patterns.
6. The wood-I-beam combined by the abdomen-clamping teeth according to claim 1, wherein a second threaded hole (6) is formed in one side of the web plate (3), a threaded rod (7) is connected with the second threaded hole (6) in an internal threaded mode, and a second groove (5) is formed in the right side face of the web plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572878.3U CN220301784U (en) | 2023-06-20 | 2023-06-20 | Double-layered abdomen tooth knot makes up wooden I-beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572878.3U CN220301784U (en) | 2023-06-20 | 2023-06-20 | Double-layered abdomen tooth knot makes up wooden I-beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220301784U true CN220301784U (en) | 2024-01-05 |
Family
ID=89347369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321572878.3U Active CN220301784U (en) | 2023-06-20 | 2023-06-20 | Double-layered abdomen tooth knot makes up wooden I-beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220301784U (en) |
-
2023
- 2023-06-20 CN CN202321572878.3U patent/CN220301784U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111119463B (en) | Hanging basket system for erecting precast beam piece | |
| CN220301784U (en) | Double-layered abdomen tooth knot makes up wooden I-beam | |
| CN209025484U (en) | Easy-to-dismount workshop beam column | |
| CN214885776U (en) | Building structure design roof beam reinforced structure | |
| CN214451148U (en) | Detachable panel handling device | |
| CN210917962U (en) | Steel bar truss floor support plate framework | |
| CN109707151B (en) | Aluminum template structure for high-rise building | |
| CN210917759U (en) | Construction locking device for building steel structure | |
| CN218990440U (en) | Combined steel structure convenient to connect | |
| CN215858175U (en) | Detachable floor plane horizontal structure assembly | |
| CN218596890U (en) | High-pier large-span continuous steel bridge bracket structure | |
| CN215407826U (en) | Rail guard for construction | |
| CN216553012U (en) | Light plate of assembled building steel truss convenient to construct | |
| CN217759472U (en) | Novel curtain wall upright post cross beam fixing corner connector | |
| CN212984216U (en) | Steel construction is connected to I-shaped girder steel | |
| CN214520992U (en) | Steel construction assembled system roof beam pedestal | |
| CN216344370U (en) | Adjustable support with warning function for constructional engineering | |
| CN211472547U (en) | Light steel structure assembled building energy-saving foundation | |
| CN2820993Y (en) | Grooved movable house | |
| CN213927590U (en) | Bearing wallboard | |
| CN213926684U (en) | Simple to operate's combination steel construction | |
| CN215563425U (en) | Steel construction building wall body plate structure | |
| CN208749138U (en) | A kind of reinforcing skeleton of long-span beams | |
| CN212366700U (en) | I-shaped steel tilting base for cable bridge | |
| CN212562003U (en) | Novel light partition plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |