CN112832379B - Wood wedge for fastening wood structure house beam - Google Patents
Wood wedge for fastening wood structure house beam Download PDFInfo
- Publication number
- CN112832379B CN112832379B CN202110066729.9A CN202110066729A CN112832379B CN 112832379 B CN112832379 B CN 112832379B CN 202110066729 A CN202110066729 A CN 202110066729A CN 112832379 B CN112832379 B CN 112832379B
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- Prior art keywords
- wood
- wood wedge
- limiting
- fixing block
- wedge
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
Abstract
The invention discloses a wood wedge for fastening a wood structure house beam, which relates to the field of house beam fastening and comprises a first fixing block and a second fixing block, wherein the first fixing block is connected with the second fixing block in a tenon-and-mortise structure; according to the invention, the two wood wedges are arranged, the limiting rod is arranged in the inner cavity of the first wood wedge, the second wood wedge can push the limiting rod to be inserted into the first fixing block for fixing, the sliding groove and the limiting groove are formed in the surface of the second wood wedge, so that the fixing block can be fixed, and the two wood wedges can also be fixed to prevent looseness.
Description
Technical Field
The invention relates to the field of house beam fastening, in particular to a wood wedge for fastening a wood structure house beam.
Background
The mortise and tenon structure is a concave and convex connection mode for connecting two wood members. The tenon is commonly called 'tenon' and refers to a part protruding from a wood component; the mortise is also called 'mortise' and is an eyelet for installing a tenon. The main structural forms of ancient Chinese buildings, traditional furniture and other wooden products all use mortise and tenon joints. The tenon-and-mortise work has good mechanical property and aesthetic feeling on appearance structure, and solid wood furniture formed by jointing the tenon-and-mortise work is still popular with consumers so far.
The wedge of timber preparation, when being used for the joggle mostly, insert the tenon, improve the firm degree of connection. The method is commonly used for hole plugging, and the wooden wedge is directly driven into a leaking hole; adjusting the flatness of the wood floor and the like; the concrete, brick masonry and the like are driven into the concrete, brick masonry and the like to facilitate the fixation of screws and the like; temporary fixing of window frames and the like in engineering construction.
After the tenon is inserted into the existing wood wedge, the wood wedge is easy to loosen after a long time, the binding force between the wood wedge and the tenon is reduced, and the tenon can possibly fall out from the wood wedge, so that the firmness of the tenon connection can not be improved.
Disclosure of Invention
In order to solve the above-mentioned drawbacks in the background art, an object of the present invention is to provide a wood wedge for fastening a timber structure beam, wherein two wood wedges are provided, a first wood wedge has a limiting rod in an inner cavity thereof, a second wood wedge can push the limiting rod to be inserted into a first fixing block for fixing, and a sliding groove and a limiting groove are formed in a surface of the second wood wedge, when the second wood wedge is inserted, the limiting rod can slide along a surface of the second wood wedge, until the second wood wedge is completely inserted, the limiting rod near the outer side of the gap can be inserted into the limiting groove, so that the two wood wedges can be fixed while the fixing block is fixed, thereby preventing looseness;
meanwhile, the limiting baffle and the limiting spring are arranged on the two sides of the limiting rod, and when the limiting rod is pushed, the limiting rod compresses the limiting spring through the limiting baffle, so that the limiting rod can slide along the surface of the second wood wedge all the time.
The purpose of the invention can be realized by the following technical scheme:
a wood wedge for fastening a wood structure house beam comprises a first fixing block and a second fixing block, wherein the first fixing block is connected with the tenon-and-mortise structure of the second fixing block, a gap is formed between the first fixing block and the second fixing block, a first wood wedge and a second wood wedge are inserted into the gap, a plurality of movable holes are formed in the first wood wedge in an array mode, limiting rods are movably connected in the movable holes, movable grooves are formed in two sides of each movable hole, limiting baffle plates are fixedly connected to two sides of each limiting rod and located in the movable grooves, limiting springs are arranged on one sides of the limiting baffle plates, the limiting baffle plates are connected with the inner side walls of the movable grooves through the limiting springs, jacks matched with the limiting rods are formed in the inner side walls of the first fixing block, and the first wood wedge is fixedly connected with the first fixing block through the limiting rods inserted into the jacks;
the one end surface of gag lever post is the inclined plane, and the one end that the gag lever post is close to the inclined plane stretches out in the activity hole, and the inclined plane sets up outwards, and the one end that the inclined plane was kept away from to the gag lever post inwards along the activity hole, and the gag lever post is kept away from the one end on inclined plane and the other end parallel and level in activity hole.
Furthermore, one end surface of the second wood wedge is inclined, the inclined plane end face of the second wood wedge faces the limiting rod, the second wood wedge is inserted into the notch along the inclined plane end, and the inclined plane end of the second wood wedge slides along the inclined plane end of the limiting rod.
Furthermore, a plurality of sliding grooves are formed in the surface, close to the limiting rod, of one side of the second wood wedge, the number of the sliding grooves is one less than that of the limiting rod, and a limiting groove is formed in the rear end of each sliding groove.
Furthermore, the inner side wall of the sliding groove, which is far away from the second wood wedge, is an inclined surface, and the inclined surface of the limiting rod can slide along the inclined surface end of the sliding groove.
The invention has the beneficial effects that:
1. according to the wood wedge fixing device, the two wood wedges are arranged, the limiting rod is arranged in the inner cavity of the first wood wedge, the second wood wedge can push the limiting rod to be inserted into the first fixing block for fixing, the sliding groove and the limiting groove are formed in the surface of the second wood wedge, when the second wood wedge is inserted, the limiting rod can slide along the surface of the second wood wedge, the limiting rod close to the outer side of the notch can be inserted into the limiting groove after the second wood wedge is completely inserted, the fixing block can be fixed, and meanwhile the two wood wedges can also be fixed to prevent looseness;
2. according to the invention, the limiting baffle and the limiting spring are arranged on the two sides of the limiting rod, when the limiting rod is pushed, the limiting rod compresses the limiting spring through the limiting baffle, so that the limiting rod can always slide along the surface of the second wood wedge.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a first wood wedge attached to a second wood wedge in accordance with the present invention;
fig. 3 is a schematic structural diagram of the limiting block of the present invention.
In the figure: 1. a first fixed block; 2. a second fixed block; 3. a first wood wedge; 31. a movable groove; 4. a limiting rod; 41. a limit baffle; 42. a limiting spring; 5. a second wood wedge; 51. a chute; 52. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
A wood wedge for fastening a wood structure house beam comprises a first fixing block 1 and a second fixing block 2, wherein the first fixing block 1 is connected with the second fixing block 2 in a tenon-and-mortise structure, a gap exists in some tenon-and-mortise structures, a first wood wedge 3 and a second wood wedge 5 can be inserted into the gap so as to fix the two fixing blocks, a plurality of movable holes are formed in the first wood wedge 3 in an array mode, a limiting rod 4 is movably connected in each movable hole, the limiting rod 4 can slide along each movable hole, movable grooves 31 are formed in two sides of each movable hole, limiting baffles 41 are fixedly connected to two sides of each limiting rod 4, the limiting baffles 41 are positioned in the movable grooves 31, limiting springs 42 are arranged on one sides of the limiting baffles 41, the limiting baffles 41 are connected with the inner side walls of the movable grooves 31 through the limiting springs 42, the limiting rods 4 slide along the movable holes, the limiting rod 4 can compress the limiting spring 42 through the limiting baffle 41, the inner side wall of the first fixing block 1 is provided with a jack matched with the limiting rod 4, and the first wood wedge 3 is fixedly connected with the first fixing block 1 through the limiting rod 4 and the jack.
The one end surface of gag lever post 4 is the inclined plane, and the one end that gag lever post 4 is close to the inclined plane stretches out in the activity hole, and the inclined plane sets up outwards, and the one end that the inclined plane was kept away from to gag lever post 4 inwards extends along the activity hole, and gag lever post 4 keeps away from the one end on inclined plane and the other end parallel and level in activity hole, inserts first wood wedge 3 along the breach earlier for first wood wedge 3 can hug closely in the inside wall of first fixed block 1, makes the activity hole align with the jack simultaneously.
One end surface of the second wood wedge 5 is inclined, the inclined plane end of the second wood wedge 5 faces the limiting rod 4, the second wood wedge 5 is inserted into the notch along the inclined plane end, the inclined plane end of the second wood wedge 5 slides along the inclined plane end of the limiting rod 4, a plurality of sliding grooves 51 are formed in one side surface of the second wood wedge 5, which is close to the limiting rod 4, the number of the sliding grooves 51 is one less than that of the limiting rod 4, a limiting groove 52 is formed in the rear end of each sliding groove 51, the inner side wall of each sliding groove 51, which is far away from the second wood wedge 5, is an inclined plane, the inclined plane of the limiting rod 4 can slide along the inclined plane end of each sliding groove 51, the inclined plane end of the second wood wedge 5 faces the direction of the first wood wedge 3 and is inserted into the notch along the surface of the first wood wedge 3, the inclined plane end of the limiting rod 4 can slide along the inclined plane end of the second wood wedge 5, so that the limiting rod 4 moves inwards, when the limiting rod 4 faces the sliding groove 51, the gag lever post 4 inserts the spout 51 under spacing spring 42's elasticity effect in, when continuing to insert, gag lever post 4 will continue to slide along spout 51's surface again, until inserting second wood wedge 5 completely, insert the spacing groove 52 back until the gag lever post 4 that is closest to the breach outside, the other end of gag lever post 4 inserts in first fixed block 1 to fix first wood wedge 3, and second wood wedge 5 is fixed second wood wedge 5 through gag lever post 4 again.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (4)
1. A wood wedge for fastening a wood structure house beam comprises a first fixing block (1) and a second fixing block (2), and is characterized in that the first fixing block (1) is connected with the second fixing block (2) in a tenon-and-mortise structure, a gap is arranged between the first fixing block (1) and the second fixing block (2), a first wood wedge (3) and a second wood wedge (5) are inserted in the gap, a plurality of movable holes are formed in the first wood wedge (3) in an array mode, a limiting rod (4) is movably connected in each movable hole, movable grooves (31) are formed in two sides of each movable hole, limiting baffles (41) are fixedly connected to two sides of each limiting rod (4), each limiting baffle (41) is located in each movable groove (31), a limiting spring (42) is arranged on one side of each limiting baffle (41), and each limiting baffle (41) is connected with the inner side wall of each movable groove (31) through each limiting spring (42), the inner side wall of the first fixing block (1) is provided with an insertion hole matched with the limiting rod (4), and the first wood wedge (3) is inserted into the insertion hole through the limiting rod (4) and is fixedly connected with the first fixing block (1);
the one end surface of gag lever post (4) is the inclined plane, and the one end that gag lever post (4) is close to the inclined plane stretches out in the activity hole, and the inclined plane sets up outwards, and the one end that the inclined plane was kept away from in gag lever post (4) inwards along the activity hole, and gag lever post (4) keep away from the one end on inclined plane and the other end parallel and level in activity hole.
2. The wood wedge for fastening the wood-structure house beam according to claim 1, wherein one end surface of the second wood wedge (5) is inclined, the inclined end of the second wood wedge (5) faces the limit rod (4), the second wood wedge (5) is inserted into the notch along the inclined end, and the inclined end of the second wood wedge (5) slides along the inclined end of the limit rod (4).
3. The wood wedge for fastening the wood-structure house beam according to claim 1 or 2, wherein a plurality of sliding grooves (51) are formed in one side surface of the second wood wedge (5) close to the limiting rod (4), the number of the sliding grooves (51) is one less than that of the limiting rod (4), and a limiting groove (52) is formed in the rear end of each sliding groove (51).
4. The wood wedge for fastening the timber structure house beam according to claim 3, wherein the inner side wall of the sliding groove (51) far away from the second wood wedge (5) is an inclined surface, and the inclined surface of the limiting rod (4) can slide along the inclined end of the sliding groove (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110066729.9A CN112832379B (en) | 2021-01-19 | 2021-01-19 | Wood wedge for fastening wood structure house beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110066729.9A CN112832379B (en) | 2021-01-19 | 2021-01-19 | Wood wedge for fastening wood structure house beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112832379A CN112832379A (en) | 2021-05-25 |
| CN112832379B true CN112832379B (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110066729.9A Active CN112832379B (en) | 2021-01-19 | 2021-01-19 | Wood wedge for fastening wood structure house beam |
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| CN (1) | CN112832379B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10237802A1 (en) * | 2001-09-08 | 2003-06-26 | Sehlmann Fensterbau Gmbh | Connection fitting for wooden post-rail facade frame has pair of G-section profiles which interlock and are fixed by screw fitting into channel defined between them |
| CN1942637A (en) * | 2004-02-13 | 2007-04-04 | 奥弗·科恩留斯·格托姆森 | Device for connecting structural elements |
| CN203452205U (en) * | 2013-09-04 | 2014-02-26 | 重庆家和琴森木业有限公司 | Stud and cross beam structural assembly of wooden house |
| CN205637159U (en) * | 2015-11-18 | 2016-10-12 | 李云龙 | Tenon fourth of twelve earthly branches structure for wood frame house |
| CN109113179A (en) * | 2018-09-28 | 2019-01-01 | 湖州南浔登越家居有限公司 | Timber wedge is used in the fastening of timber structure house beam |
| CN109440944A (en) * | 2018-12-17 | 2019-03-08 | 盐城创和新型材料有限公司 | A kind of metal connecting piece for timber structure |
| CN109629683A (en) * | 2019-01-17 | 2019-04-16 | 林鹏 | Expand rub sassafras fashioned iron pipe connecting structure and assemble method |
| CN211622390U (en) * | 2019-12-25 | 2020-10-02 | 西南林业大学 | Mounting structure for wood buckle plate of prefabricated building |
-
2021
- 2021-01-19 CN CN202110066729.9A patent/CN112832379B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10237802A1 (en) * | 2001-09-08 | 2003-06-26 | Sehlmann Fensterbau Gmbh | Connection fitting for wooden post-rail facade frame has pair of G-section profiles which interlock and are fixed by screw fitting into channel defined between them |
| CN1942637A (en) * | 2004-02-13 | 2007-04-04 | 奥弗·科恩留斯·格托姆森 | Device for connecting structural elements |
| CN203452205U (en) * | 2013-09-04 | 2014-02-26 | 重庆家和琴森木业有限公司 | Stud and cross beam structural assembly of wooden house |
| CN205637159U (en) * | 2015-11-18 | 2016-10-12 | 李云龙 | Tenon fourth of twelve earthly branches structure for wood frame house |
| CN109113179A (en) * | 2018-09-28 | 2019-01-01 | 湖州南浔登越家居有限公司 | Timber wedge is used in the fastening of timber structure house beam |
| CN109440944A (en) * | 2018-12-17 | 2019-03-08 | 盐城创和新型材料有限公司 | A kind of metal connecting piece for timber structure |
| CN109629683A (en) * | 2019-01-17 | 2019-04-16 | 林鹏 | Expand rub sassafras fashioned iron pipe connecting structure and assemble method |
| CN211622390U (en) * | 2019-12-25 | 2020-10-02 | 西南林业大学 | Mounting structure for wood buckle plate of prefabricated building |
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| Publication number | Publication date |
|---|---|
| CN112832379A (en) | 2021-05-25 |
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