CN210395678U - Locking type steel connecting piece for building - Google Patents
Locking type steel connecting piece for building Download PDFInfo
- Publication number
- CN210395678U CN210395678U CN201921166553.9U CN201921166553U CN210395678U CN 210395678 U CN210395678 U CN 210395678U CN 201921166553 U CN201921166553 U CN 201921166553U CN 210395678 U CN210395678 U CN 210395678U
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- CN
- China
- Prior art keywords
- connecting piece
- spacing
- main part
- fixture block
- crossbeam
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000011010 flushing procedure Methods 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a locking type steel connecting piece for building, including support post, I shape crossbeam, connecting piece main part and inserted bar main part, the support post is quadrangular structure, and the top four sides of support post all is constructed the spacing fixture block of cooperation installation with I shape crossbeam, set up the spacing draw-in groove of cooperation I shape crossbeam on the spacing fixture block between two parties, the top of support post keeps flushing with the up end of I shape crossbeam, and pegs graft spacing, multiunit by multiunit connecting piece main part between the four corners of support post and the I shape crossbeam the connecting piece main part is installed between the peripheral adjacent two sets of I shape crossbeams of support post, the side of spacing fixture block is provided with the inserted bar main part of two sets of spacing I shape crossbeams and connecting piece main part. This locking type steel connecting piece for building, the location fit of being convenient for, and effectively realize the stability and locking of connecting between the steel construction.
Description
Technical Field
The utility model belongs to the technical field of the building is connected, concretely relates to locking type steel connecting piece for building.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other components made of section steel, steel plates and the like, rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted, and the steel connecting piece is a metal piece used for connecting the steel components, the wood components and the steel and wood components.
The steel connecting piece that is used for connecting between the steel construction at present mostly is simple threaded connection structure, the location of the steel construction of being not convenient for, and the stable connection after the steel construction location of being not convenient for, easily makes steel construction hookup location because of relaxing there is the gap.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a locking type steel connecting piece for building to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a locking type steel connecting piece for building, includes support post, I shape crossbeam, connecting piece main part and inserted bar main part, the support post is quadrangular structure, and the top four sides of support post all construct the spacing fixture block of cooperation installation with the I shape crossbeam, set up the spacing draw-in groove of cooperation I shape crossbeam on the spacing fixture block between two parties, the top of support post keeps flushing with the up end of I shape crossbeam, and it is spacing by multiunit connecting piece main part grafting between the four corners of support post and the I shape crossbeam, multiunit the connecting piece main part is installed between two sets of I shape crossbeams of support post periphery adjacent, the side of spacing fixture block is provided with the inserted bar main part of two sets of spacing I shape crossbeams and connecting piece main part.
Preferably, the connecting piece main body comprises a group of embedded plates parallel to the upper end face of the I-shaped cross beam and limiting insertion plates vertically arranged on two sides of the bottom end of each embedded plate.
Preferably, four corners of the support columns are provided with column fitting grooves for fitting with the fitting plates, and two sides of the upper end surface of the i-shaped cross beam are obliquely provided with cross beam fitting grooves for fitting with the fitting plates.
Preferably, the first crossbeam slot that supplies spacing picture peg male is seted up to crossbeam gomphosis groove one side of I-shaped crossbeam, and the position that I-shaped crossbeam bottom corresponds first crossbeam slot has seted up the second crossbeam slot, set up on the spacing picture peg and supply the spacing hole of inserted bar main part complex inserted bar, it is adjacent the spacing hole height of the inserted bar of seting up in the inserted bar main part differs.
Preferably, the upper end face of each limiting fixture block is symmetrically provided with two sets of fixture block slots by taking the limiting clamping groove as a center, one side, far away from the supporting upright post, of each limiting fixture block is provided with an insertion rod matching slot for inserting the insertion rod main body, and the adjacent insertion rod matching slots formed in the limiting fixture blocks are different in height.
The utility model discloses a technological effect and advantage: according to the anti-loosening steel connecting piece for the building, the support upright posts are matched with the I-shaped cross beam by the limiting clamping blocks provided with the limiting clamping grooves to realize primary positioning of the I-shaped cross beam; the connecting piece main bodies arranged at four corners of the supporting stand columns are adopted to limit adjacent I-shaped cross beams, so that the looseness prevention and the stability of the connection between the I-shaped cross beams and the supporting stand columns are ensured; wherein the inserted link main part inserts spacing fixture block back and spacing with spacing picture peg and the I shape crossbeam spacing in spacing fixture block, guarantees the fixed of connecting piece main part on vertical displacement, further ensures the stability of connecting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support pillar of the present invention cooperating with the I-shaped beam;
FIG. 3 is a schematic view of the I-shaped cross beam structure of the present invention;
fig. 4 is a schematic view of the main structure of the connector of the present invention.
In the figure: the connecting piece comprises a supporting upright post 1, a limiting clamping block 2, a limiting clamping groove 201, an I-shaped cross beam 3, a connecting piece main body 4, a embedding plate 5, an upright post embedding groove 501, a cross beam embedding groove 502, a limiting inserting plate 6, a first cross beam inserting groove 601, a clamping block inserting groove 602, a second cross beam inserting groove 603, an inserting rod main body 7, an inserting rod matching groove 701 and an inserting rod limiting hole 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a locking type steel connecting piece for building as shown in figures 1-4, which comprises a supporting upright post 1, an I-shaped cross beam 3, a connecting piece main body 4 and an inserting rod main body 7, wherein the supporting upright post 1 is of a quadrangular prism structure, the four sides of the top end of the supporting upright post 1 are all provided with a limiting fixture block 2 matched and installed with the I-shaped cross beam 3, a limiting clamping groove 201 matched with the I-shaped cross beam 3 is arranged in the middle of the limiting fixture block 2, the supporting upright post 1 adopts the limiting fixture block 2 provided with the limiting clamping groove 201 to be matched with the I-shaped cross beam 3 to realize the primary positioning of the I-shaped cross beam 3, the top end of the supporting upright post 1 is kept flush with the upper end surface of the I-shaped cross beam 3, the four corners of the supporting upright post 1 are spliced and limited by a plurality of groups of connecting piece main bodies 4, the connecting piece main bodies 4, guarantee the locking stability of being connected between I shape crossbeam 3 and the support post 1, the multiunit connecting piece main part 4 is installed between two sets of I shape crossbeams 3 that the support post 1 periphery is adjacent, the side of spacing fixture block 2 is provided with the inserted bar main part 7 of two sets of spacing I shape crossbeams 3 and connecting piece main part 4, and the inserted bar main part 7 is pegged graft and is spacing with spacing picture peg 6 and the I shape crossbeam 3 spacing in spacing fixture block 2 after inserting spacing fixture block 2, guarantees the fixed of connecting piece main part 4 on vertical displacement, further ensures the stability of connecting.
Specifically, the connecting piece main body 4 comprises a group of embedded plates 5 parallel to the upper end face of the I-shaped cross beam 3 and limiting insertion plates 6 vertically arranged on two sides of the bottom end of each embedded plate 5.
Specifically, the four corners of the support column 1 are provided with column fitting grooves 501 for fitting the fitting plates 5, the two sides of the upper end surface of the i-shaped beam 3 are provided with beam fitting grooves 502 for fitting the fitting plates 5 in an inclined manner, and the column fitting grooves 501 and the beam fitting grooves 502 are provided to facilitate the fitting of the fitting plates 5, so as to ensure that the fitting plates 5 and the upper end surface of the i-shaped beam 3 can be kept flush.
Specifically, a first cross beam slot 601 into which the limiting insertion plate 6 is inserted is formed in one side of a cross beam embedding slot 502 of the i-shaped cross beam 3, a second cross beam slot 603 is formed in a position, corresponding to the first cross beam slot 601, of the bottom end of the i-shaped cross beam 3, an insertion rod limiting hole 8 for matching with the insertion rod main body 7 is formed in the limiting insertion plate 6, the adjacent insertion rod limiting holes 8 formed in the insertion rod main body 7 are different in height, two sets of fixture block slots 602 are symmetrically formed in the upper end surface of the limiting fixture block 2 by taking the limiting clamping slot 201 as a center, an insertion rod matching slot 701 into which the insertion rod main body 7 is inserted is formed in one side of the limiting fixture block 2 away from the support upright 1, the adjacent insertion rod matching slots 701 formed in the limiting fixture block 2 are different in height (in specific implementation, due to the different heights of the insertion rod limiting holes 8 formed in the adjacent insertion rod main bodies 7, the insertion rod matching slots 701 formed in, therefore, when the installation is carried out, attention needs to be paid to the fact that the height of the inserted rod limiting hole 8 of the limiting inserting plate 6 is consistent with the height of the inserted rod matching groove 701 on the limiting clamping block 2, then the inserting limiting is carried out, and the inserting of the inserted rod main body 7 is prevented from being blocked).
Specifically, when the anti-loosening steel connecting piece for buildings is installed, an I-shaped cross beam 3 needs to be inserted on a limiting fixture block 2 of a supporting upright post 1, one side of the I-shaped cross beam 3, which is far away from the supporting upright post 1, is simply supported (in specific implementation, a supporting structure such as a steel pipe can be adopted for auxiliary support), after the I-shaped cross beams 3 are installed on four groups of limiting fixture blocks 2 on the supporting upright post 1, a connecting piece main body 4 is inserted into four corners of the supporting upright post 1, a limiting insertion plate 6 of the connecting piece main body 4 is embedded into a first cross beam insertion groove 601 of the I-shaped cross beam 3, then a fixture block insertion groove 602 of the limiting fixture block 2 is finally embedded into a second cross beam insertion groove 603 of the I-shaped cross beam 3 to realize the fixation between the I-shaped cross beam 3 and the limiting fixture block 2, at the moment, an embedding plate 5 is embedded into an upright post, the positioning between spacing fixture block 2, I-shaped crossbeam 3 and spacing picture peg 6 can be realized only to insert in the inserted bar cooperation groove 701 interpolation of spacing fixture block 2 and insert bar main part 7, and this locking type steel connecting piece for building, the location fit of being convenient for, and effectively realize the stability and locking of connecting between the steel construction.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a locking type steel connecting piece for building, includes support post (1), I shape crossbeam (3), connecting piece main part (4) and inserted bar main part (7), its characterized in that: support post (1) is the quadrangular structure, and the top four sides of support post (1) all construct spacing fixture block (2) of installing with the cooperation of I shape crossbeam (3), set up spacing draw-in groove (201) of cooperation I shape crossbeam (3) between two parties on spacing fixture block (2), the top of support post (1) keeps flushing with the up end of I shape crossbeam (3), and pegs graft spacing by multiunit connecting piece main part (4) between the four corners of support post (1) and I shape crossbeam (3), the multiunit connecting piece main part (4) are installed between two sets of I shape crossbeams (3) that support post (1) periphery is adjacent, the side of spacing fixture block (2) is provided with inserted bar main part (7) of two sets of spacing I shape crossbeams (3) and connecting piece main part (4).
2. The steel connecting member for construction of locking type as set forth in claim 1, wherein: the connecting piece main body (4) comprises a group of embedded plates (5) parallel to the upper end face of the I-shaped cross beam (3) and limiting inserting plates (6) vertically arranged on two sides of the bottom end of each embedded plate (5).
3. The steel connecting member for construction of locking type as set forth in claim 2, wherein: four corners of the supporting upright columns (1) are provided with upright column embedding grooves (501) matched with the embedding plates (5), and two sides of the upper end surface of the I-shaped cross beam (3) are obliquely provided with cross beam embedding grooves (502) matched with the embedding plates (5).
4. The steel connecting member for construction of locking type as set forth in claim 2, wherein: crossbeam gomphosis groove (502) one side of I shape crossbeam (3) is seted up and is supplied spacing picture peg (6) male first crossbeam slot (601), and the position that I shape crossbeam (3) bottom corresponds first crossbeam slot (601) has seted up second crossbeam slot (603), set up on spacing picture peg (6) and supply picture peg main part (7) complex picture peg spacing hole (8), adjacent picture peg spacing hole (8) height of seting up on picture peg main part (7) differs.
5. The steel connecting member for construction of locking type as set forth in claim 1, wherein: the upper end face of the limiting fixture block (2) is symmetrically provided with two sets of fixture block slots (602) by taking the limiting clamping slot (201) as a center, one side, far away from the supporting upright post (1), of the limiting fixture block (2) is provided with an insertion rod matching groove (701) for inserting the insertion rod main body (7), and the adjacent insertion rod matching grooves (701) formed in the limiting fixture block (2) are different in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166553.9U CN210395678U (en) | 2019-07-24 | 2019-07-24 | Locking type steel connecting piece for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166553.9U CN210395678U (en) | 2019-07-24 | 2019-07-24 | Locking type steel connecting piece for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210395678U true CN210395678U (en) | 2020-04-24 |
Family
ID=70357062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921166553.9U Expired - Fee Related CN210395678U (en) | 2019-07-24 | 2019-07-24 | Locking type steel connecting piece for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210395678U (en) |
-
2019
- 2019-07-24 CN CN201921166553.9U patent/CN210395678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |