CN214497889U - Assembled connecting node for plug-in type buckle beam and column - Google Patents
Assembled connecting node for plug-in type buckle beam and column Download PDFInfo
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- CN214497889U CN214497889U CN202022308472.7U CN202022308472U CN214497889U CN 214497889 U CN214497889 U CN 214497889U CN 202022308472 U CN202022308472 U CN 202022308472U CN 214497889 U CN214497889 U CN 214497889U
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Abstract
The utility model discloses an assembled connected node for bayonet buckle roof beam and post, including square post, H shaped steel, the movable installation of H shaped steel is around square post, the both sides of square post are equipped with first fixing device, and both sides are equipped with second fixing device in addition, first fixing device includes two first fixed blocks, installs respectively in the both sides of square post to and set up the first recess on two first fixed blocks, be equipped with the first connecting screw rod, the second connecting screw rod of connecting two first fixed blocks in the first recess, the level of first connecting screw rod is higher than the second connecting screw rod, two the top both sides of first fixed block are equipped with first bolt fastening hole, and the side is equipped with first fixing screw rod, first connecting screw rod, second connecting screw rod all include first thread section of thick bamboo, second thread post; the utility model discloses avoided adopting the welding to bring various uncertain problems.
Description
Technical Field
The utility model belongs to the technical field of the steel construction, concretely relates to assembled connected node for bayonet buckle roof beam and post.
Background
Because the welding is generally adopted to traditional steel construction, and is a large amount of at job site welding, the construction quality of welding seam receives external environment's influence very easily, especially during overhead welding, and the quality of welding seam is more difficult to guarantee. In engineering construction, the quality of a traditional steel structure node is difficult to guarantee due to complexity and uncertainty of a construction site, the construction speed of a steel structure is very low due to on-site welding, consumed manpower and material resources are also many, the possibility of fire hazard during construction can be increased, the position of the existing assembled steel structure node cannot be changed, and an assembly structure is fixed and cannot be flexibly installed.
In the prior art, as provided in chinese patent publication No. CN109629681B, an assembly-type connection node of an insert-type buckle beam and a post includes a steel pipe post, a plurality of embedded steel plates, and a plurality of steel beams, wherein a fixing plate is disposed at an end of each steel beam, and a plurality of slots are disposed at a side of the steel pipe post, wherein one slot corresponds to one embedded steel plate and one fixing plate, an upper side of each embedded steel plate is fixedly connected to the corresponding fixing plate, and a gap is formed between a lower side of each embedded steel plate and the corresponding fixing plate, wherein each embedded steel plate is inserted into the corresponding slot, and a side wall of the steel pipe post is inserted into the gap, a first limiting steel plate is disposed at a top of each steel beam, and each first limiting steel plate is connected in sequence to form an annular sleeve, and each fixing plate is disposed in the annular sleeve, so that the node can effectively avoid various problems caused by field welding; the technical scheme has the advantages of high assembling speed, high strength, fixed position of the steel beam and incapability of flexible installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled connected node for bayonet buckle roof beam and post to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an assembly connection node for a male snap beam and post, comprising:
the steel column comprises a square column and H-shaped steel, wherein the H-shaped steel is movably arranged around the square column,
the two sides of the square column are provided with first fixing devices, the other two sides of the square column are provided with second fixing devices, the first fixing devices comprise two first fixing blocks which are respectively arranged at the two sides of the square column, first grooves are arranged on the two first fixing blocks, first connecting screw rods and second connecting screw rods for connecting the two first fixing blocks are arranged in the first grooves, the horizontal height of the first connecting screw rods is higher than that of the second connecting screw rods, first bolt fixing holes are arranged at the two sides of the tops of the two first fixing blocks, first fixing screw rods are arranged on the side surfaces of the two first fixing blocks, the first connecting screw rods and the second connecting screw rods respectively comprise first thread cylinders and second thread columns, the first thread cylinders on the first connecting screw rods and the first thread cylinders on the second connecting screw rods are positioned on different sides, the second fixing devices comprise two second fixing blocks which are respectively arranged at the other two sides of the square column, the second grooves are formed in the two second fixing blocks, third connecting screw rods and fourth connecting screw rods for connecting the two second fixing blocks are arranged in the second grooves, the middle parts of the third connecting screw rods and the fourth connecting screw rods are located between the first connecting screw rods and the second connecting screw rods, second bolt fixing holes are formed in two sides of the tops of the two second fixing blocks, second fixing screw rods are arranged on the side faces of the second fixing blocks, the third connecting screw rods and the fourth connecting screw rods respectively comprise third threaded cylinders and fourth threaded columns, the third threaded cylinders on the third connecting screw rods and the third threaded cylinders on the fourth connecting screw rods are located on different sides, and sliding grooves matched with the first connecting screw rods, the second connecting screw rods, the third connecting screw rods and the fourth connecting screw rods are formed in the side edges of the square columns;
the end faces of the H-shaped steel are provided with fixing holes matched with the first fixing screw and the second fixing screw, and the end faces of two sides of the H-shaped steel are provided with bolt holes matched with the first bolt fixing hole and the second bolt fixing hole.
Preferably, the first connecting screw and the second connecting screw are respectively contacted with the third connecting screw and the fourth connecting screw.
Preferably, the first threaded cylinder and the second threaded cylinder are in threaded connection inside the square column, and the third threaded cylinder and the fourth threaded cylinder are in threaded connection inside the square column.
Preferably, the first fixing block and the second fixing block are matched with the H-shaped steel in size.
Preferably, the third connecting screw and the fourth connecting screw are the same in height.
Preferably, two first fixing screws are arranged on each first fixing block, and two second fixing screws are arranged on each second fixing block.
Compared with the prior art, the beneficial effects of the utility model are that: adopt fixed block cooperation connecting screw's structure, and one side connecting screw forms the difference in height, the interval of formation is used for opposite side connecting screw to pass through, dual fixed scheme improves the stability of fixed block, and the short both sides face of H shaped steel and the laminating of fixed block upper portion, and it is fixed through the nut, and the bottom is then fixed through two fixing screw, has further improved the stability ability of steel construction node, has avoided adopting the welding to bring the problem of various uncertainties, in addition the utility model discloses in, the side of square column is equipped with the spout that matches with connecting screw, and the fixed block of side can slide on square column at certain extent, changes its position, makes beam column steel construction node assembly more nimble.
Drawings
Fig. 1 is a cross-sectional view of a top view of an embodiment of the present invention;
fig. 2 is a side view of an embodiment of the present invention.
In the figure: the steel plate comprises a square column 1, 2H-shaped steel, a first fixing block 31, a first groove 32, a first connecting screw 33, a second connecting screw 34, a first bolt fixing hole 35, a first fixing screw 36, a first thread cylinder 37, a second thread column 38, a second fixing block 41, a second groove 42, a third connecting screw 43, a fourth connecting screw 44, a second bolt fixing hole 45, a second fixing screw 46, a third thread cylinder 47 and a fourth thread column 48.
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.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides an assembled connected node for bayonet buckle roof beam and post, includes square post 1, H shaped steel 2, the movable installation of H shaped steel 2 is around square post 1, the both sides of square post 1 are equipped with first fixing device, and both sides are equipped with second fixing device in addition, first fixing device includes two first fixed blocks 31, installs respectively in the both sides of square post 1 to and set up the first recess 32 on two first fixed blocks 31, be equipped with the first connecting screw 33, the second connecting screw 34 of connecting two first fixed blocks 31 in first recess 32, the level of first connecting screw 33 is higher than second connecting screw 34, two the top both sides of first fixed block 31 are equipped with first bolt fastening hole 35, and the side is equipped with first fixing screw 36, first connecting screw 33, second connecting screw 34 all include first thread section of thick bamboo 37, A second threaded column 38, wherein the first threaded cylinder 37 on the first connecting screw 33 and the first threaded cylinder 37 on the second connecting screw 34 are located on different sides, the second fixing device comprises two second fixing blocks 41 which are respectively installed on the other two sides of the square column 1, and second grooves 42 which are arranged on the two second fixing blocks 41, third connecting screws 43 and fourth connecting screws 44 which are connected with the two second fixing blocks 41 are arranged in the second grooves 42, the middle parts of the third connecting screws 43 and the fourth connecting screws 44 are located between the first connecting screws 33 and the second connecting screws 34, second bolt fixing holes 45 are arranged on two sides of the top parts of the two second fixing blocks 41, second fixing screws 46 are arranged on the side surfaces, the third connecting screws 43 and the fourth connecting screws 44 both comprise third threaded cylinders 47 and fourth threaded columns 48, and the third threaded cylinders 47 on the third connecting screws 43 and the third threaded cylinders 47 on the fourth connecting screws 44 are located on different sides, the side edge of the square column 1 is provided with a sliding chute matched with the first connecting screw 33, the second connecting screw 34, the third connecting screw 43 and the fourth connecting screw 44; the end surfaces of the H-shaped steel 2 are provided with fixing holes matched with the first fixing screw rod 36 and the second fixing screw rod 46, and the end surfaces on two sides are provided with bolt holes matched with the first bolt fixing hole 35 and the second bolt fixing hole 45;
the first connecting screw 33 and the second connecting screw 34 are in contact with a third connecting screw 43 and a fourth connecting screw 44, respectively. The first threaded cylinder 37 and the second threaded cylinder 38 are screwed inside the square column 1, and the third threaded cylinder 47 and the fourth threaded cylinder 48 are screwed inside the square column 1. The first fixing block 31 and the second fixing block 41 are matched with the H-shaped steel 2 in size. The third connecting screw 43 and the fourth connecting screw 44 have the same height. Two first fixing screws 36 are arranged on each first fixing block 31, and two second fixing screws 46 are arranged on each second fixing block 41.
As shown in fig. 1 and 2, when assembling, the positions of the first fixing device and the second fixing device on the square column 1 are adjusted, after the positions are adjusted, the first connecting screw 33, the second connecting screw 34, the third connecting screw 43 and the fourth connecting screw 44 are respectively rotated, the first threaded cylinder 37 and the second threaded cylinder 38 are gradually screwed, the third threaded cylinder 47 and the fourth threaded cylinder 48 are gradually screwed, so that the fixing device on the side surface of the square column 1 is tightly fixed, at this time, the parts of the third connecting screw 43 and the fourth connecting screw 44 in the square column 1 are positioned between the first connecting screw 33 and the second connecting screw 34 and are contacted with each other, the strength of the fixing device is enhanced, then the H-shaped steel 2 is vertically placed, the two ends of the upper part are attached to the upper surface of the fixing device, the upper part of the H-shaped steel 2 is fixed by using bolts to fit the first bolt fixing hole 35 and the second bolt fixing hole 45, at this moment, the first fixing screw rod 36 and the second fixing screw rod 46 penetrate through corresponding fixing holes in the H-shaped steel 2 to further fix the H-shaped steel 2 around the square column 1, so that the assembling strength is enhanced, the assembling can be flexibly carried out, and the popularization is worth.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An assembly connection node for a male snap beam and post, comprising: square post (1), H shaped steel (2), the installation of H shaped steel (2) activity is around square post (1), its characterized in that:
the two sides of the square column (1) are provided with first fixing devices, the other two sides of the square column are provided with second fixing devices, each first fixing device comprises two first fixing blocks (31) which are respectively arranged on the two sides of the square column (1), first grooves (32) are formed in the two first fixing blocks (31), first connecting screw rods (33) and second connecting screw rods (34) which are used for connecting the two first fixing blocks (31) are arranged in the first grooves (32), the horizontal height of each first connecting screw rod (33) is higher than that of each second connecting screw rod (34), two bolt fixing holes (35) are formed in the two sides of the top of each first fixing block (31), first fixing screw rods (36) are arranged on the side faces of the first fixing blocks, each first connecting screw rod (33) and each second connecting screw rod (34) comprise a first threaded barrel (37) and a second threaded barrel (38), and the first threaded barrels (37) on the first connecting screw rods (33) and the first threaded barrels on the second connecting screw rods (34) are arranged on the first threaded barrels (37) Be located different sides, second fixing device includes two second fixed blocks (41), installs respectively in the other both sides of square post (1) to and set up second recess (42) on two second fixed blocks (41), be equipped with third connecting screw (43), fourth connecting screw (44) of connecting two second fixed blocks (41) in second recess (42), the middle part of third connecting screw (43), fourth connecting screw (44) is located between first connecting screw (33), second connecting screw (34), two the top both sides of second fixed block (41) are equipped with second bolt fixing hole (45), and the side is equipped with second fixing screw (46), third connecting screw (43), fourth connecting screw (44) all include a third screw thread section of thick bamboo (47), fourth screw thread post (48), and a third screw thread section of thick bamboo (47) on third connecting screw (43) and a third screw thread section of thick bamboo (47) on fourth connecting screw (44) ) The side edges of the square columns (1) are provided with sliding grooves matched with the first connecting screw rod (33), the second connecting screw rod (34), the third connecting screw rod (43) and the fourth connecting screw rod (44);
the end face of the H-shaped steel (2) is provided with fixing holes matched with the first fixing screw (36) and the second fixing screw (46), and the end faces on two sides are provided with bolt holes matched with the first bolt fixing hole (35) and the second bolt fixing hole (45).
2. A fabricated connecting node for a male snap beam and post according to claim 1, characterized in that: the first connecting screw rod (33) and the second connecting screw rod (34) are respectively contacted with the third connecting screw rod (43) and the fourth connecting screw rod (44).
3. A fabricated connecting node for a male snap beam and post according to claim 1, characterized in that: the first threaded cylinder (37) and the second threaded cylinder (38) are in threaded connection inside the square column (1), and the third threaded cylinder (47) and the fourth threaded cylinder (48) are in threaded connection inside the square column (1).
4. A fabricated connecting node for a male snap beam and post according to claim 1, characterized in that: the first fixing block (31) and the second fixing block (41) are matched with the H-shaped steel (2) in size.
5. A fabricated connecting node for a male snap beam and post according to claim 1, characterized in that: the third connecting screw rod (43) and the fourth connecting screw rod (44) are the same in height.
6. A fabricated connecting node for a male snap beam and post according to claim 1, characterized in that: two first fixing screws (36) are arranged on each first fixing block (31), and two second fixing screws (46) are arranged on each second fixing block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308472.7U CN214497889U (en) | 2020-10-16 | 2020-10-16 | Assembled connecting node for plug-in type buckle beam and column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308472.7U CN214497889U (en) | 2020-10-16 | 2020-10-16 | Assembled connecting node for plug-in type buckle beam and column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214497889U true CN214497889U (en) | 2021-10-26 |
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ID=78196020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308472.7U Active CN214497889U (en) | 2020-10-16 | 2020-10-16 | Assembled connecting node for plug-in type buckle beam and column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214497889U (en) |
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2020
- 2020-10-16 CN CN202022308472.7U patent/CN214497889U/en active Active
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