CN219690751U - Connecting hanging piece for floor grid and wood beam - Google Patents
Connecting hanging piece for floor grid and wood beam Download PDFInfo
- Publication number
- CN219690751U CN219690751U CN202320176551.8U CN202320176551U CN219690751U CN 219690751 U CN219690751 U CN 219690751U CN 202320176551 U CN202320176551 U CN 202320176551U CN 219690751 U CN219690751 U CN 219690751U
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- floor grid
- parts
- pair
- wood beam
- floor
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- 239000002023 wood Substances 0.000 title claims abstract description 64
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a connecting hanging piece for a floor grid and a wood beam, which comprises a bearing part (1), a first connecting part (2) and a second connecting part (3); the bearing part (1) is in a U-shaped groove structure, so that the end part of the floor grid (4) can be embedded in the bearing part (1) in a matching way; the pair of first connecting parts (2) are symmetrically connected to the two sides of the top of the bearing part (1), so that the pair of first connecting parts (2) can be respectively attached to the two side surfaces of the floor grid (4), and the bearing part (1) and the pair of first connecting parts (2) are fixedly connected with the floor grid (4); the pair of second connecting parts (3) are correspondingly connected to the pair of first connecting parts (2), and the pair of second connecting parts (3) can be attached to one side surface of the wood beam (5) and are fixedly connected with the wood beam (5). The utility model can solve the problems of low construction efficiency, poor connection firmness and poor appearance quality when the floor grid and the wood beam are connected through the steel connecting piece in the prior art.
Description
Technical Field
The utility model relates to a building component connecting piece, in particular to a connecting hanging piece for a floor grid and a wood beam.
Background
With the development of urban construction, the building form of the archaized wood structure is widely applied to engineering such as old building structure transformation, new building structure construction and the like. In a wood structure building, the floor grids and the wood beams are required to be vertically connected, and the traditional connection mode is that matched mortise and tenon structures are arranged on the floor grids and the wood beams, so that mortise and tenon connection of the floor grids and the wood beams is realized. Although the connection node of mortise and tenon joint is comparatively pleasing to the eye, but construction cost is higher, along with the progress of modern science and technology, steel connecting piece is substituting mortise and tenon joint mode with its reliable durable characteristics gradually. But in actual construction process, steel connecting piece is mostly the stock bolt, needs the slope to beat to establish in the junction of floor grid and wood beam, and the efficiency of construction is lower, and the degree of depth is difficult for controlling to beat of stock bolt, leads to the firmness of connected node unable to guarantee, and appearance quality is relatively poor. Therefore, a connecting hanging piece for a floor grid and a wood beam is needed to be provided, and the problems of low construction efficiency, poor connection firmness and poor appearance quality in the prior art when the floor grid and the wood beam are connected through a steel connecting piece can be solved.
Disclosure of Invention
The utility model aims to provide a connecting hanging piece for a floor grid and a wood beam, which can solve the problems of low construction efficiency, poor connection firmness and poor appearance quality in the prior art when the floor grid and the wood beam are connected through a steel connecting piece.
The utility model is realized in the following way:
a connecting hanging piece for a floor grid and a wood beam comprises a bearing part, a first connecting part and a second connecting part; the bearing part is in a U-shaped groove structure, so that the end part of the floor grille can be embedded in the bearing part in a matching way; the pair of first connecting parts are respectively and symmetrically connected to the two sides of the top of the bearing part, so that the pair of first connecting parts can be respectively attached to the two side surfaces of the floor grid, and the bearing part and the pair of first connecting parts are respectively and fixedly connected with the floor grid; the pair of second connecting parts are respectively and correspondingly connected to the pair of first connecting parts, and the pair of second connecting parts can be respectively attached to one side surface of the wood beam and are fixedly connected with the wood beam.
The included angle between the first connecting part and the second connecting part is consistent with the included angle between the floor grid and the wood beam.
The two sides of the top of the supporting part are respectively provided with a first extending part which is in a triangle structure and is connected with the bottom of the first connecting part.
The two first extending parts are respectively provided with a first connecting hole, so that two sides of the top of the bearing part are respectively and fixedly connected to two side surfaces of the floor grid through the first connecting holes and the fixing parts.
One ends of the pair of first connecting parts far away from the second connecting parts are respectively provided with a plurality of second extending parts at intervals, and the plurality of second extending parts are attached to two side surfaces of the floor grid and extend along the length direction of the floor grid;
the second extending parts are respectively provided with a second connecting hole, so that a pair of first connecting parts are respectively and fixedly connected on two side surfaces of the floor grid through the second connecting holes and the fixing parts.
The second connecting hole is a long waist hole, and the length direction of the long waist hole is consistent with the length direction of the floor grid.
The bottoms of the pair of second connecting parts are respectively provided with a third extending part which is in a triangular structure and is connected with the first connecting part and the bearing part.
One end of the pair of second connecting parts far away from the first connecting part is provided with a plurality of fourth extending parts at intervals, and the plurality of fourth extending parts are attached to one side surface of the wood beam and extend along the length direction of the wood beam;
and a plurality of fourth extension parts are respectively provided with a third connecting hole, so that a pair of second connecting parts are respectively fixedly connected on one side surface of the wood beam through the third connecting holes and the fixing parts.
And a fourth connecting hole is formed at the joint of the second connecting part and the second connecting part, and the axial direction of the fourth connecting hole is positioned between the second connecting part and the second connecting part.
Compared with the prior art, the utility model has the following beneficial effects:
1. the first connecting parts and the second connecting parts are arranged, the pair of first connecting parts can be attached to and fixed on two side surfaces of the floor grid through the bolts, the second connecting parts can be attached to and fixed on one side surface of the wood beam through the bolts, the first connecting parts and the second connecting parts which are vertically connected and integrally connected are utilized to ensure the vertical connection between the floor grid and the wood beam, the firmness and the reliability of the connecting joint are high, the wood splitting of the floor grid and the wood beam is effectively prevented, and the installation mode is simple and efficient, and the appearance quality of the wood structure is not affected.
2. The bearing part is arranged, and the bearing part with the U-shaped groove structure can bear the bottom of the floor grid and share the stress of the bolts, so that the connection reliability between the floor grid and the wood beam is further improved.
Drawings
FIG. 1 is a perspective view of a connector for a floor grid to wood beams of the present utility model;
FIG. 2 is a front view of the connector for floor grids and wooden beams of the present utility model;
FIG. 3 is a side view of the connector pendant of the present utility model for a floor grid to wood beams;
FIG. 4 is a top view of the connector pendant of the present utility model for a floor grid to a wood beam;
fig. 5 is a schematic view showing the installation of the connection hanger for the floor grid and the wooden beams according to the present utility model.
In the figure, 1 a bearing part, 101 a first extension part, 102 a first connecting hole, 2 a first connecting part, 201 a second extension part, 202 a second connecting hole, 3 a second connecting part, 301 a third extension part, 302 a fourth extension part, 303 a third connecting hole, 304 a fourth connecting hole, 4 floor grids and 5 wood beams.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1 to 5, a connecting hanger for a floor grid and a wood beam comprises a bearing part 1, a first connecting part 2 and a second connecting part 3; the bearing part 1 is in a U-shaped groove structure, so that the end part of the floor grid 4 can be embedded in the bearing part 1 in a matching way; the pair of first connecting parts 2 are respectively and symmetrically connected to the two sides of the top of the bearing part 1, so that the pair of first connecting parts 2 can be respectively attached to the two side surfaces of the floor grid 4, and the bearing part 1 and the pair of first connecting parts 2 are respectively and fixedly connected with the floor grid 4; the pair of second connecting parts 3 are correspondingly connected to the pair of first connecting parts 2 respectively, and the pair of second connecting parts 3 can be respectively attached to one side surface of the wood beam 5 and fixedly connected with the wood beam 5.
Through first connecting portion 2 and floor grid 4 fixed connection, through second connecting portion 3 and wood beam 5 fixed connection, first connecting portion 2 and 3 fixed connection or can adopt integral type structure to link together floor grid 4 and wood beam 5 through the connection pendant of this utility model, compare prior art's tenon fourth of twelve earthly branches connected mode, the structure is simpler, compares prior art's long bolt connection, and the connected mode is simpler, and the operation is more swift. Meanwhile, the bearing part 1 plays a certain bearing role on the floor grid 4, so that the connection reliability of the floor grid 4 and the wood beam 5 is further improved, and wood splitting is prevented.
The included angle between the first connecting part 2 and the second connecting part 3 is consistent with the included angle between the floor grid 4 and the wood beam 5.
Preferably, the included angle between the first connecting part 2 and the second connecting part 3 and the included angle between the floor grid 4 and the wood beam 5 are 90 degrees, so that the first connecting part 2 and the floor grid 4 are completely attached, the second connecting part 3 and the wood beam 5 are completely attached, and further, the reliable connection of the floor grid 4 and the wood beam 5 through the connecting hanging piece is ensured. The included angle between the first connecting part 2 and the second connecting part 3 can be adjusted according to the actual connection requirement.
The two sides of the top of the supporting part 1 are respectively provided with a first extending part 101, and the first extending part 101 is in a triangle structure and is connected with the bottom of the first connecting part 2.
The top of the bearing part 1 and the first connecting part 2 are connected through the first extending part 101, so that the structural strength and the bearing capacity of the connecting hanging piece are improved, and the bearing part 1, the first extending part 101 and the first connecting part 2 can adopt an integrated structure.
The first extending portions 101 are respectively provided with a first connecting hole 102, so that two sides of the top of the supporting portion 1 are respectively and fixedly connected to two side surfaces of the floor grid 4 through the first connecting holes 102 via fixing pieces, and connection reliability of the supporting portion 1 and the floor grid 4 is ensured.
The fixing piece can adopt bolts, and the first connecting hole 102 can adopt screw holes matched with the bolts, so that the installation and the connection are facilitated.
And a plurality of second extending parts 201 are formed at intervals at one ends, far away from the second connecting parts 3, of the pair of first connecting parts 2, and the plurality of second extending parts 201 are attached to two side surfaces of the floor grid 4 and extend along the length direction of the floor grid 4.
The contact area with the floor grid 4 is increased by the second extension 201, thereby improving the connection reliability between the first connection portion 2 and the floor grid 4. The second extension portion 201, the first connection portion 2, and the support portion 1 may be integrally formed.
The second connecting holes 202 are formed on the plurality of second extending portions 201, so that the pair of first connecting portions 2 are respectively and fixedly connected to two side surfaces of the floor grid 4 through the second connecting holes 202 via the fixing pieces, and connection reliability of the pair of first connecting portions 2 and the floor grid 4 is ensured.
The fixing piece can adopt a bolt, and the second connecting hole 202 can adopt a screw hole matched with the bolt, so that the installation and the connection are convenient.
The second connecting hole 202 is a long waist hole, and the length direction of the long waist hole is consistent with the length direction of the floor grid 4, so that stress concentration can be effectively reduced, and the floor grid 4 is prevented from cracking.
The bottoms of the pair of second connecting parts 3 are respectively provided with a third extending part 301, and the third extending parts 301 are in a triangular structure and are connected with the first connecting parts 2 and the bearing parts 1.
Through the setting of the third extension portion 301, the connection reliability between the bottom of the second connection portion 3 and the first connection portion 2 and the bearing portion 1 can be improved, thereby improving the overall structural strength and the bearing capacity of the connection hanger. The third extension portion 301, the first connecting portion 2, the supporting portion 1, and the second connecting portion 3 may be integrally formed.
The pair of second connecting parts 3 are provided with a plurality of fourth extending parts 302 at intervals at one end far away from the first connecting part 2, and the plurality of fourth extending parts 302 are attached to one side surface of the wood beam 5 and extend along the length direction of the wood beam 5.
By the arrangement of the fourth extension portion 302, the contact area of the second connection portion 3 and the wood beam 5 can be increased, thereby improving the connection reliability between the second connection portion 3 and the wood beam 5. The fourth extension portion 302 and the second connecting portion 3 may adopt a unitary structure.
The third connecting holes 303 are formed on the plurality of fourth extending portions 302, so that the pair of second connecting portions 3 are respectively and fixedly connected to one side surface of the wood beam 5 through the third connecting holes 303 via the fixing piece, and connection reliability of the pair of second connecting portions 3 and the wood beam 5 is ensured.
The fixing piece can adopt bolts, and the third connecting hole 303 can adopt screw holes matched with the bolts, so that the installation and the connection are facilitated.
The fourth connecting hole 304 is formed at the joint of the second connecting part 3 and the second connecting part 2, the axial direction of the fourth connecting hole 304 is positioned between the second connecting part 3 and the second connecting part 2, and the connection reliability of the whole connecting pendant, the wood beam 5 and the floor grid 4 is ensured.
The fixing piece can adopt bolts, and the fourth connecting hole 304 can adopt screw holes matched with the bolts, so that the installation and the connection are convenient.
Referring to fig. 1 to 5, the manufacturing method of the present utility model comprises:
the supporting part 1 with the U-shaped groove structure is made by bending steel plates according to the thickness of the floor grids 4, the width of the groove body of the supporting part 1 is consistent with the thickness of the floor grids 4, the length of the supporting part 1 can be adjusted according to actual bearing requirements, and reliable lap joint and supporting of the supporting part 1 on the floor grids 4 are ensured.
The first connecting part 2 and the second connecting part 3 are made of steel plates which are the same as the bearing part 1, a pair of first connecting parts 2 are symmetrically connected to the top of the bearing part 1 through the first extending parts 101, and a pair of second connecting parts 3 are symmetrically connected to the pair of first connecting parts 2 and the bearing part 1 through the third extending parts 301. The whole connecting hanging piece can be manufactured by adopting steel integrated into one piece, and the structural strength is high.
The height of the first connection part 2 and the height of the second connection part 3 may be determined according to the heights of the floor grid 4 and the wood beams 5. The first connecting hole 102, the second connecting hole 202, the third connecting hole 303 and the fourth connecting hole 304 are all in symmetrical arrangement, so that the stress on two sides of the whole connecting pendant is uniform, the aperture, the number and the spacing of the first connecting hole 102, the second connecting hole 202, the third connecting hole 303 and the fourth connecting hole 304 can be adjusted according to actual requirements, and preferably, two first connecting holes 102, four second connecting holes 202, six third connecting holes 303 and two fourth connecting holes 304 are adopted.
Referring to fig. 1 to 5, the installation method of the present utility model is:
one end of the floor grid 4 is inserted into the groove body of the bearing part 1 in a matching way, and two side surfaces of the bearing part 1 and a pair of first connecting parts 2 are attached to two side surfaces of the floor grid 4; a pair of second connection parts 3 are attached to one side of the wooden beams 5 on both sides of the floor grid 4, and one end of the floor grid 4 is attached to one side of the wooden beams 5.
The bearing part 1 and the pair of first connecting parts 2 are fixedly connected with the floor grid 4 through the first connecting holes 102 and the second connecting holes 202 by bolts, the pair of second connecting parts 3 are fixedly connected with the wood beam 5 through the third connecting holes 303 by bolts, the whole connecting hanging piece is fixedly connected with the junction of the floor grid 4 and the wood beam 5 through the fourth connecting holes 304 by bolts, and one end of the floor grid 4 is vertically connected and fixed with the wood beam 5 through the connecting hanging piece.
The other end of the floor grid 4 is also connected to another wood beam 5 in the manner described above, and will not be described again here.
The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. A connect pendant that is used for floor grid and wood beam, characterized by: comprises a bearing part (1), a first connecting part (2) and a second connecting part (3); the bearing part (1) is in a U-shaped groove structure, so that the end part of the floor grid (4) can be embedded in the bearing part (1) in a matching way; the pair of first connecting parts (2) are respectively and symmetrically connected to the two sides of the top of the bearing part (1), so that the pair of first connecting parts (2) can be respectively attached to the two side surfaces of the floor grid (4), and the bearing part (1) and the pair of first connecting parts (2) are respectively and fixedly connected with the floor grid (4); the pair of second connecting parts (3) are correspondingly connected to the pair of first connecting parts (2) respectively, and the pair of second connecting parts (3) can be respectively attached to one side surface of the wood beam (5) and fixedly connected with the wood beam (5).
2. The connection hanger for a floor grid to a wooden beam of claim 1, wherein: the included angle between the first connecting part (2) and the second connecting part (3) is consistent with the included angle between the floor grid (4) and the wood beam (5).
3. The connection hanger for a floor grid to a wooden beam of claim 1, wherein: the two sides of the top of the supporting part (1) are respectively provided with a first extending part (101), and the first extending part (101) is in a triangle structure and is connected with the bottom of the first connecting part (2).
4. A connector as defined in claim 3 for a floor grid to timber beams, wherein: the two first extending parts (101) are respectively provided with a first connecting hole (102), so that the two sides of the top of the bearing part (1) are respectively and fixedly connected to the two side surfaces of the floor grid (4) through the first connecting holes (102) by fixing pieces.
5. The connection hanger for a floor grid to a wooden beam according to claim 1 or 2, characterized in that: a plurality of second extension parts (201) are formed at intervals at one end, far away from the second connection parts (3), of the pair of first connection parts (2), and the plurality of second extension parts (201) are attached to two side surfaces of the floor grid (4) and extend along the length direction of the floor grid (4);
the second connecting holes (202) are formed on the plurality of second extending parts (201), so that the pair of first connecting parts (2) are fixedly connected to two side surfaces of the floor grid (4) through the second connecting holes (202) through the fixing pieces.
6. The connection hanger for a floor grid to timber beams of claim 5, wherein: the second connecting holes (202) are long waist holes, and the length direction of the long waist holes is consistent with the length direction of the floor grid (4).
7. The connection hanger for a floor grid to timber beams of claim 5, wherein: the bottoms of the pair of second connecting parts (3) are respectively provided with a third extension part (301), and the third extension parts (301) are in a triangular structure and are connected with the first connecting parts (2) and the bearing parts (1).
8. The connection hanger for a floor grid to timber beams of claim 5, wherein: one end, far away from the first connecting part (2), of the pair of second connecting parts (3) is provided with a plurality of fourth extending parts (302) at intervals, and the plurality of fourth extending parts (302) are attached to one side surface of the wood beam (5) and extend along the length direction of the wood beam (5);
and a plurality of fourth extension parts (302) are respectively provided with a third connecting hole (303), so that a pair of second connecting parts (3) are respectively and fixedly connected on one side surface of the wood beam (5) through the third connecting holes (303) by a fixing piece.
9. The connection hanger for a floor grid to a wooden beam according to claim 1 or 8, wherein: a fourth connecting hole (304) is formed at the joint of the second connecting part (3) and the first connecting part (2), and the axial direction of the fourth connecting hole (304) is positioned between the second connecting part (3) and the first connecting part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320176551.8U CN219690751U (en) | 2023-02-09 | 2023-02-09 | Connecting hanging piece for floor grid and wood beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320176551.8U CN219690751U (en) | 2023-02-09 | 2023-02-09 | Connecting hanging piece for floor grid and wood beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690751U true CN219690751U (en) | 2023-09-15 |
Family
ID=87938782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320176551.8U Active CN219690751U (en) | 2023-02-09 | 2023-02-09 | Connecting hanging piece for floor grid and wood beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690751U (en) |
-
2023
- 2023-02-09 CN CN202320176551.8U patent/CN219690751U/en active Active
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