CN220747259U - Steel-concrete assembled building block connecting node - Google Patents
Steel-concrete assembled building block connecting node Download PDFInfo
- Publication number
- CN220747259U CN220747259U CN202321158500.9U CN202321158500U CN220747259U CN 220747259 U CN220747259 U CN 220747259U CN 202321158500 U CN202321158500 U CN 202321158500U CN 220747259 U CN220747259 U CN 220747259U
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- CN
- China
- Prior art keywords
- connection
- connecting piece
- lantern ring
- corrugated pipe
- connections
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- 239000004567 concrete Substances 0.000 title claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims 5
- 239000011150 reinforced concrete Substances 0.000 claims 5
- 239000010959 steel Substances 0.000 claims 5
- 238000000034 method Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 206010040007 Sense of oppression Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000006880 cross-coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a steel-concrete assembled building block connecting node which comprises a plurality of connecting rods, and corner connections, ding Bu connections and cross connections which are arranged at the connecting positions of the connecting rods, wherein connecting pieces are respectively arranged at the outer side positions of the corner connections, ding Bu connections and the cross connections, connecting threads are arranged at the outer side positions of the front tail ends of the connecting pieces, and after the connecting rods are connected through the corner connections, ding Bu connections and the cross connection components by using a corrugated pipe, the corrugated pipe and a lantern ring are arranged, the compression spring deforms and stretches, the lantern ring applies pressure to the lantern ring, the lantern ring drives the corrugated pipe to move on the connecting pieces, the lantern ring is contacted with the connecting rods through extrusion weather, the exposed area of the connecting pieces is wrapped by the corrugated pipe, and the exposed area is protected, so that rainwater can enter the connecting threads along the connecting pieces to cause corrosion and unstable connection when the connecting rods are subjected to outdoor weather.
Description
Technical Field
The utility model belongs to the technical field of assembly type building block connecting nodes, and particularly relates to a steel-concrete assembly type building block connecting node.
Background
The steel-concrete assembled building block connecting node is a node for connecting steel-concrete structure assembled building blocks. The connecting node can bear high-strength load and earthquake force, has good fireproof performance and durability, and can meet the safety and stability requirements of a building, but the existing connecting node lacks a protection structure, and before the steel-concrete assembled structure is not completely installed, the connecting node is exposed outside and is easy to be corroded by rainwater and moisture before being completely packaged, so that the problem of instability of the connecting node is solved.
Disclosure of Invention
The utility model aims to provide a steel-concrete assembled building block connecting node, which aims to solve the problems that in the prior art, the existing connecting node lacks a protection structure, and the connecting node is exposed to the outside and is easily corroded by rainwater and moisture before the steel-concrete assembled structure is completely poured for packaging after being not installed, so that the connecting node is unstable.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel-concrete assembled building block connecting node comprises a plurality of connecting rods, and corner connections, ding Bu connections and cross connections which are arranged at the connecting positions of the plurality of connecting rods;
the connecting piece is arranged at the outer side positions of the corner connection, the Ding Bu connection and the cross connection respectively, connecting threads are arranged at the outer side position of the front tail end of the connecting piece, a spring clamping block is arranged at the middle inner side position of the connecting piece, a corrugated pipe is wrapped and arranged at the outer side position of the rear of the connecting piece, a lantern ring is arranged at the outer side tail end position of the corrugated pipe, and a compression spring is arranged at the outer side position of the corrugated pipe;
the compression spring can press the lantern ring through deformation, so that the corrugated pipe moves along the connecting piece.
Preferably, the connecting piece is connected with the corner connection, the Ding Bu connection and the cross connection respectively in an integrated connection mode, and the corrugated pipe is connected with the connection positions of the corner connection, the Ding Bu connection and the cross connection through a threaded connection mode and the connecting piece.
Preferably, the lantern ring is connected with the corrugated pipe in an integrated connection mode, the lantern ring is in a hollow cylindrical shape, and the diameter of the lantern ring is larger than that of the connecting piece.
Preferably, the compression spring is connected with the corrugated pipe in a wrapping connection mode, the diameter of the compression spring is smaller than that of the lantern ring, and the compression spring is attached to the lantern ring.
Preferably, the outer sides of the corner connection, the Ding Bu connection and the cross connection are respectively provided with two, three and four connecting pieces, the connecting pieces on the corner connection are adjacently arranged, the connecting pieces on the Ding Bu connection are in a T-shaped arrangement, and the connecting pieces on the cross connection are in a cross-shaped arrangement.
Preferably, the connecting rod is connected with the connecting piece in a threaded connection mode, the spring clamping block is connected with the connecting piece in an embedded connection mode, and a clamping groove which is mutually embedded with the spring clamping block is formed in the position of the internal connection of the connecting rod and the spring clamping block.
Compared with the prior art, the utility model provides a steel-concrete assembled building block connecting node, which has the following beneficial effects:
1. through bellows, compression spring, the setting of lantern ring, when the staff passes through the corner connection with the connecting rod, ding Bu connects and cross coupling assembling is connected the back, compression spring can deformation flexible, apply pressure to the lantern ring, make the lantern ring drive the bellows and remove on the connecting piece, contact through extrusion lantern ring and connecting rod, utilize the bellows parcel to live the exposure area of connecting piece, protect the exposure area, prevent that a plurality of connecting rods from suffering in the open air when snowy and rainy weather, the rainwater can get into in the connecting screw thread along the connecting piece, cause the corrosion, connect unstable problem.
2. Through the setting of spring fixture block, when connecting rod and bight are connected, the butyl is connected or when arbitrary subassembly is connected in the cross, the connecting rod is through screwing to the connecting piece intermediate length back with the connecting screw thread on the connecting piece, spring fixture block can be by connecting hole inner wall oppression in connecting piece and the connecting rod, the spring is pushed down into the connecting piece to the below, make spring fixture block push down in the connecting piece, in the connecting piece is in the connecting rod in the draw-in groove position is reached to the connecting piece, spring fixture block can pass through spring extrusion, pop out in the connecting piece, the embedding is inside the draw-in groove, play and remind the operation personnel, the effect that the connected node position installation of connecting rod was accomplished, avoid the operation personnel to continue powerful twist connecting rod and connecting piece, cause the problem that the connecting screw thread twisted.
Drawings
Fig. 1 is a schematic structural view of a plurality of connecting rods according to the present utility model.
Fig. 2 is a schematic view of the corner joint structure of the present utility model.
Fig. 3 is a schematic structural view of the t-joint according to the present utility model.
Fig. 4 is a schematic structural view of the cross-connect of the present utility model.
In the figure: 1. a connecting rod; 2. the corner parts are connected; 3. the T-shaped part is connected; 4. cross connection; 5. a connecting piece; 6. a connecting thread; 7. a spring clamping block; 8. a collar; 9. a bellows; 10. compressing the spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a steel-concrete assembled building block connecting node shown in fig. 1-4, which comprises a plurality of connecting rods 1, and corner connections 2, T-shaped connections 3 and cross connections 4 which are arranged at the connecting positions of the plurality of connecting rods 1;
the outer side positions of the corner connection 2, the T-shaped connection 3 and the cross connection 4 are respectively provided with a connecting piece 5, the outer side position of the front tail end of the connecting piece 5 is provided with a connecting thread 6, the middle inner side position of the connecting piece 5 is provided with a spring clamping block 7, the rear outer side position of the connecting piece 5 is wrapped and provided with a corrugated pipe 9, the outer side tail end position of the corrugated pipe 9 is provided with a lantern ring 8, and the outer side position of the corrugated pipe 9 is provided with a compression spring 10;
wherein the compression spring 10 can press the collar 8 by deformation, causing the bellows 9 to move along the connection piece 5.
In this embodiment, the operator can connect the two adjacent connecting rods 1 through the corner connection 2, the T-shaped connection 3 and the cross connection 4, and connect the connecting threads 6 on the connecting piece 5 between the corner connection 2, the T-shaped connection 3 or the cross connection 4 at the same time, so as to complete the node connection between the connecting rods 1.
As shown in fig. 1 to 4, the connecting pieces 5 are respectively connected with the corner connection 2, the delta connection 3 and the cross connection 4 through an integrated connection mode, the corrugated pipe 9 is connected with the corner connection 2, the delta connection 3 and the cross connection 4 through a threaded connection mode and the connecting pieces 5, the lantern ring 8 is connected with the corrugated pipe 9 through an integrated connection mode, the lantern ring 8 is in a hollow cylindrical shape, the diameter of the lantern ring 8 is larger than that of the connecting pieces 5, the compression spring 10 is connected with the corrugated pipe 9 through a wrapping connection mode, the diameter of the compression spring 10 is smaller than that of the lantern ring 8, the compression spring 10 is attached to the lantern ring 8, the connecting pieces 5 with the number of two, three and four are respectively arranged on the outer sides of the corner connection 2, the delta connection 3 and the cross connection 4, the connecting pieces 5 on the corner connection 2 are adjacently arranged, the connecting pieces 5 on the delta connection 3 are arranged in a delta connection mode, the connecting pieces 5 on the cross connection 4 are arranged in a cross connection mode, the connecting rods 1 and the connecting pieces 5 are connected through a threaded connection mode, the clamping blocks 7 are connected with the clamping blocks through embedded connection modes, and the clamping blocks 7 are connected with the inner side positions of the clamping blocks 7 and the clamping blocks are mutually embedded in the clamping blocks.
Optionally, the spring fixture block 7 is provided with the spring with the inboard hookup location department of connecting piece 5, and the spring is connected with connecting piece and spring fixture block 7 respectively through the integration connected mode, and when spring fixture block 7 pressurized, spring fixture block 7 can be through oppression spring, and the displacement is advanced inside connecting piece 5.
Preferably, when connecting rod 1 and bight connection 2, the department of T connects 3 or cross connect 4 arbitrary subassembly and connect, connecting rod 1 is through with connecting screw thread 6 on the connecting piece 5 revolve to connecting piece 5 intermediate length back, spring fixture block 7 can be by connecting piece 5 and connecting hole inner wall oppression in the connecting rod 1, the spring is extruded to the below, make spring fixture block 7 push down into in the connecting piece 5, in connecting piece 5 deep into connecting rod 1, spring fixture block 7 reaches the draw-in groove position in connecting rod 1 after, spring fixture block 7 can pass through the spring extrusion, pop out in the connecting piece 5, the embedding is inside the draw-in groove, play and remind the operation personnel, the effect that connecting node position installation of connecting rod 1 was accomplished, avoid the operation personnel to continue powerful twist connecting rod 1 and connecting piece 5, cause the problem that connecting screw thread 6 was twisted.
Preferably, after the personnel finishes connecting the connecting rod 1 through corner connection 2, T-joint 3 and cross connection 4 subassembly, compression spring 10 can deform and stretch out and draw back, apply pressure to lantern ring 8, make lantern ring 8 drive bellows 9 and remove on connecting piece 5, contact through extrusion lantern ring 8 and connecting rod 1, utilize bellows 9 parcel to cover the exposure area of connecting piece 5, protect the exposure area, prevent a plurality of connecting rods 1 when suffering the sleet weather outdoors, the rainwater can get into in connecting thread 6 along connecting piece 5, cause the corrosion, connect unstable problem.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The steel-concrete assembled building block connecting node comprises a plurality of connecting rods (1), and corner connections (2), ding Bu connections (3) and cross connections (4) which are arranged at the connecting positions of the connecting rods (1);
the method is characterized in that: the connecting piece (5) is arranged at the outer side positions of the corner connection (2), the Ding Bu connection (3) and the cross connection (4), the connecting screw thread (6) is arranged at the outer side position of the front tail end of the connecting piece (5), the spring clamping block (7) is arranged at the middle inner side position of the connecting piece (5), the corrugated pipe (9) is wrapped at the outer side position of the rear of the connecting piece (5), the lantern ring (8) is arranged at the outer side tail end position of the corrugated pipe (9), and the compression spring (10) is arranged at the outer side position of the corrugated pipe (9);
the compression spring (10) can press the lantern ring (8) through deformation, so that the corrugated pipe (9) moves along the connecting piece (5).
2. The steel reinforced concrete fabricated building block connection node of claim 1, wherein: the connecting piece (5) is connected with the corner connection (2), the Ding Bu connection (3) and the cross connection (4) in an integrated connection mode respectively, and the corrugated pipe (9) is connected with the connecting positions of the corner connection (2), the Ding Bu connection (3) and the cross connection (4) in a threaded connection mode.
3. The steel reinforced concrete fabricated building block connection node of claim 2, wherein: the lantern ring (8) is connected with the corrugated pipe (9) in an integrated connection mode, the lantern ring (8) is in a hollow cylindrical shape, and the diameter of the lantern ring (8) is larger than that of the connecting piece (5).
4. A steel reinforced concrete fabricated building block connection node according to claim 3, wherein: the compression spring (10) is connected with the corrugated pipe (9) in a wrapping connection mode, the diameter of the compression spring (10) is smaller than that of the lantern ring (8), and the compression spring (10) is attached to the lantern ring (8).
5. The steel reinforced concrete fabricated building block connection node of claim 4, wherein: the utility model discloses a connecting piece, including angle portion connection (2), ding Bu connection (3) and cross connection (4), be provided with connecting piece (5) that are two, three, four respectively in the outside of angle portion connection (2), connecting piece (5) on angle portion connection (2) are adjacent setting, connecting piece (5) on the T portion connection (3) are T type setting, connecting piece (5) on cross connection (4) are cross setting.
6. The steel reinforced concrete fabricated building block connection node of claim 5, wherein: the connecting rod (1) is connected with the connecting piece (5) in a threaded connection mode, the spring clamping block (7) is connected with the connecting piece (5) in an embedded connection mode, and clamping grooves which are mutually embedded with the spring clamping block (7) are formed in the inner connection positions of the connecting rod (1) and the spring clamping block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321158500.9U CN220747259U (en) | 2023-05-15 | 2023-05-15 | Steel-concrete assembled building block connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321158500.9U CN220747259U (en) | 2023-05-15 | 2023-05-15 | Steel-concrete assembled building block connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220747259U true CN220747259U (en) | 2024-04-09 |
Family
ID=90549456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321158500.9U Active CN220747259U (en) | 2023-05-15 | 2023-05-15 | Steel-concrete assembled building block connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220747259U (en) |
-
2023
- 2023-05-15 CN CN202321158500.9U patent/CN220747259U/en active Active
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