CN203160461U - Connecting structure of composite partition walls and cross beam - Google Patents
Connecting structure of composite partition walls and cross beam Download PDFInfo
- Publication number
- CN203160461U CN203160461U CN 201320188589 CN201320188589U CN203160461U CN 203160461 U CN203160461 U CN 203160461U CN 201320188589 CN201320188589 CN 201320188589 CN 201320188589 U CN201320188589 U CN 201320188589U CN 203160461 U CN203160461 U CN 203160461U
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- Prior art keywords
- crossbeam
- partition board
- partition wall
- steel
- link slot
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Abstract
The utility model discloses a connecting structure of composite partition walls and a cross beam. Each composite partition wall is formed by connecting an upper segment partition wall board and a lower segment partition wall board, the cross beam is arranged between two adjacent composite partition walls which are arranged in an up-and-down mode, two ends of the cross beam are fixed with steel columns, the cross beam and the steel columns are I-shaped steels, distances between protruding portions on two sides of the steel columns are larger than the distance between protruding portions on two sides of the cross beam, end portions of the cross beam are welded and fixed on side faces of inward concave portions of the steel columns, the protruding portions on upper and lower sides of the cross beam are embedded inside the composite partition walls, and gaps between the cross beam and the composite partition walls are filled with cement mortar. By the aid of the connecting structure, the problems that the composite partition walls and the cross beam are prone to loosening and cracking are solved.
Description
Technical field
The utility model relates to a kind of compound partition wall and crossbeam syndeton.
Background technology
Usually adopt cement mortar to fill in the prior art between compound partition wall and the crossbeam and is connected, occur problem loosening and that ftracture easily.
And go up the joint partition board in the compound partition wall and be connected by the tenon fourth of the twelve Earthly Branches or bolt usually between the joint partition board down, the problem of slab-joint cracking appears between two partition boards easily.
The utility model content
Technical problem to be solved in the utility model just provides a kind of compound partition wall and crossbeam syndeton, solves to occur problem loosening and cracking between compound partition wall and the crossbeam easily, solves the technical problem that occurs slab-joint cracking between two partition boards easily simultaneously.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: compound partition wall and crossbeam syndeton, compound partition wall is spliced by last joint partition board and following joint partition board, be provided with crossbeam between the two adjacent compound partition walls up and down, crossbeam two ends and steel column are fixed, it is characterized in that: the described joint partition board bottom of going up is provided with connecting pin, the described partition board of joint down top is provided with the steel pin plate, described connecting pin is provided with the forward sawtooth, be provided with cotter way in the described steel pin plate, be provided with reverse sawtooth in the described cotter way, described connecting pin and steel pin plate are fastening by being connected of forward and reverse sawtooth; Described crossbeam and steel column are i iron, distance between the protuberance of steel column both sides is greater than the distance between the protuberance of crossbeam both sides, beam-end is fixedly welded on the steel column inner fovea part side, the described crossbeam protuberance of both sides up and down is embedded in the compound partition wall filling concrete mortar in the gap between crossbeam and compound partition wall.
As preferably, the described joint partition board bottom of going up is provided with link slot, is equipped with steel plate in the described last link slot, and described connecting pin is fixed in the link slot.
As preferably, the described partition board of joint down top is provided with down link slot, and described descending in the link slot is equipped with steel plate, and described steel pin plate is located at down in the link slot, is provided with spring between described two ends, the steel pin plate left and right sides and following link slot left and right sides wall.
As preferably, described forward sawtooth is knuckle-tooth, the described reverse sawtooth side of being tooth.
As preferably, described partition board comprises the plant fiber-cement panel and is located at fibrous concrete in the partition board inner chamber that the plant fiber-cement panel surrounds.
As preferably, be provided with dividing plate in the described partition board inner chamber, described dividing plate is divided into several holes with the partition board inner chamber, and described fibrous concrete is filled in the hole.
As preferably, described hole be shaped as regular hexagon, described hole is arranged in cellular.
As preferably, be provided with interface channel between the described hole, be embedded with bar planting in the described interface channel.
The utility model middle cross beam and steel column are i-beam structure, crossbeam and steel column welding are fixing, and the protuberance of both sides is embedded in the compound partition wall about the crossbeam, filling concrete mortar in the gap between crossbeam and compound partition wall has so successfully solved the loosening problem that reaches cracking of easy appearance between compound partition wall and the crossbeam.
In addition, the utility model has used the mechanical seamless theory of engagement to connect and has gone up joint partition board and following joint partition board, i.e. connecting pin insertion with the band saw profile of tooth is embedded in the link slot of partition board termination, connecting pin be hidden in flexible fastening by spring of the steel pin plate that has the reverse saw flute profile in the link slot, both are meshing with each other, thereby two sections partition boards are linked to be integral body, it can not only transmit pressure reliably, can also bear moment of flexure, shearing and pulling force, this structure has successfully solved the construction difficult problem of slab-joint cracking.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is compound partition wall and crossbeam syndeton schematic diagram;
Fig. 2 is last joint partition board and saves partition board syndeton schematic diagram down;
Fig. 3 is crossbeam and steel column syndeton vertical view;
Fig. 4 is crossbeam and steel column syndeton lateral view.
The specific embodiment
As shown in Figures 1 to 4, compound partition wall 1 is spliced by joint partition board 10 on some groups and joint partition board 11 down, wherein is provided with steel column 24 between the adjacent two groups of partition boards in the left and right sides, is provided with crossbeam 25 between two groups of neighbouring partition boards.
Fig. 2 shows the joint partition board and saves the syndeton of partition board down, described joint partition board 10 bottoms of going up are provided with connecting pin 102, the described partition board of joint down 11 tops are provided with steel pin plate 112, described connecting pin 102 is provided with forward sawtooth 103, be provided with cotter way in the described steel pin plate 112, be provided with reverse sawtooth 113 in the described cotter way, described connecting pin 102 and steel pin plate 112 are fastening as a whole by being connected of forward and reverse sawtooth.Described joint partition board 10 tops of going up are provided with link slot 101, and described going up in the link slot is equipped with steel plate, and described connecting pin 102 is fixed in the link slot.Described following joint partition board 11 bottoms are provided with down link slot 111, are equipped with steel plate in the described following link slot, and described steel pin plate 112 is located at down in the link slot, is provided with spring 114 between described two ends, the steel pin plate left and right sides and following link slot left and right sides wall.Described forward sawtooth is knuckle-tooth, the described reverse sawtooth side of being tooth.
Carry out the link slot of joint partition board and following joint partition board in advance, then connecting pin and steel pin plate are embedded in the link slot of partition board termination, when last joint partition board is connected with following joint partition board, connecting pin inserts in the cotter way of steel pin plate, forward and reverse sawtooth is connected, owing to the steel pin plate left and right sides is fastening by telescopic spring, be linked to be integral body thereby will go up the joint partition board and save partition board down simultaneously.
The utility model has used the mechanical seamless theory of engagement to be connected at the joint partition board with following saving between the partition board, namely the connecting pin with the band saw profile of tooth inserts in the following link slot that is embedded in down joint partition board termination, connecting pin be hidden in down the steel pin plate that has the reverse saw flute profile in the link slot and pass through the flexible fastening of spring, both are meshing with each other, thereby two sections partition boards are linked to be integral body, it can not only transmit pressure reliably, can also bear moment of flexure, shearing and pulling force, this structure has successfully solved the construction difficult problem of slab-joint cracking.
In addition, this partition board comprises the plant fiber-cement panel and is located at fibrous concrete in the partition board inner chamber that the plant fiber-cement panel surrounds.Be provided with dividing plate in the described partition board inner chamber, described dividing plate is divided into several holes with the partition board inner chamber, and described fibrous concrete is filled in the hole.Described hole be shaped as regular hexagon, described hole is arranged in cellular.Be provided with interface channel between the described hole, be embedded with bar planting in the described interface channel.
The utility model core material to partition wall on the basis of traditional partition board is improved, be provided with fibrous concrete as the core body synthetic materials, in addition, owing to further be provided with diaphragm structure, further make partition wall have tension, compressive property satisfying on the performance requirements such as sound insulation, insulation, fire prevention, waterproof, environmental protection, also promoted anti-seismic performance.
As Fig. 1, Fig. 3 and shown in Figure 4, described crossbeam 25 and steel column 24 are i iron, distance between the protuberance of steel column both sides is greater than the distance between the protuberance of crossbeam both sides, beam-end is fixedly welded on the steel column inner fovea part side, the described crossbeam protuberance of both sides up and down is embedded in the compound partition wall filling concrete mortar 203 in the gap between crossbeam and compound partition wall.
Claims (5)
1. compound partition wall and crossbeam syndeton, compound partition wall (1) is spliced by last joint partition board (10) and following joint partition board (11), be provided with crossbeam (25) between the two adjacent compound partition walls up and down, crossbeam two ends and steel column (24) are fixing, it is characterized in that: the described joint partition board bottom of going up is provided with connecting pin (102), the described partition board of joint down top is provided with steel pin plate (112), described connecting pin is provided with forward sawtooth (103), be provided with cotter way in the described steel pin plate, be provided with reverse sawtooth (113) in the described cotter way, described connecting pin and steel pin plate are fastening by being connected of forward and reverse sawtooth; Described crossbeam and steel column are i iron, distance between the protuberance of steel column both sides is greater than the distance between the protuberance of crossbeam both sides, beam-end is fixedly welded on the steel column inner fovea part side, the described crossbeam protuberance of both sides up and down is embedded in the compound partition wall filling concrete mortar (203) in the gap between crossbeam and compound partition wall.
2. compound partition wall according to claim 1 and crossbeam syndeton is characterized in that: the described joint partition board bottom of going up is provided with link slot (101), is equipped with steel plate in the described last link slot, and described connecting pin is fixed in the link slot.
3. compound partition wall according to claim 2 and crossbeam syndeton, it is characterized in that: the described partition board (11) of joint down top is provided with down link slot (111), be equipped with steel plate in the link slot under described, described steel pin plate (112) is located at down in the link slot, is provided with spring (114) between described two ends, the steel pin plate left and right sides and following link slot left and right sides wall.
4. compound partition wall according to claim 3 and crossbeam syndeton, it is characterized in that: described forward sawtooth is knuckle-tooth, the described reverse sawtooth side of being tooth.
5. compound partition wall according to claim 1 and crossbeam syndeton is characterized in that: described partition board comprises the plant fiber-cement panel and is located at fibrous concrete in the partition board inner chamber that the plant fiber-cement panel surrounds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188589 CN203160461U (en) | 2013-04-15 | 2013-04-15 | Connecting structure of composite partition walls and cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188589 CN203160461U (en) | 2013-04-15 | 2013-04-15 | Connecting structure of composite partition walls and cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160461U true CN203160461U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320188589 Expired - Fee Related CN203160461U (en) | 2013-04-15 | 2013-04-15 | Connecting structure of composite partition walls and cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266698A (en) * | 2013-04-15 | 2013-08-28 | 浙江海天建设集团有限公司 | Connecting structure for composite partition and crossbeam |
-
2013
- 2013-04-15 CN CN 201320188589 patent/CN203160461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266698A (en) * | 2013-04-15 | 2013-08-28 | 浙江海天建设集团有限公司 | Connecting structure for composite partition and crossbeam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20170415 |