CN210216911U - Prefabricated coincide boundary beam - Google Patents
Prefabricated coincide boundary beam Download PDFInfo
- Publication number
- CN210216911U CN210216911U CN201920874269.0U CN201920874269U CN210216911U CN 210216911 U CN210216911 U CN 210216911U CN 201920874269 U CN201920874269 U CN 201920874269U CN 210216911 U CN210216911 U CN 210216911U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- reinforcing steel
- coincide
- steel sheet
- gasket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a prefabricated coincide boundary beam, including the coincide roof beam, choose ear, opening stirrup, beam-ends steel sheet, pre-buried steel sheet, beam-ends recess, side fascia, pre-buried bolt, overlap joint recess, the play muscle of secondary beam and secondary beam, the one side of stating the coincide roof beam is equipped with chooses the ear, the top fixed mounting of coincide roof beam has the opening stirrup, the one side of choosing the ear is equipped with the beam-ends steel sheet, beam-ends steel sheet fixed mounting is on the coincide roof beam. This prefabricated coincide boundary beam, the beam-ends steel sheet and the pre-buried steel sheet of choosing the ear both sides can prevent node reinforcing bar and built-in fitting collision, the opening stirrup is adopted on the top of coincide roof beam, make things convenient for side fascia body department to carry out water repellent's construction and design, when the span of coincide roof beam is great, with first reinforcing steel plate, the second reinforcing steel plate forms the firm form of triangle with the third reinforcing steel plate, and can dismantle the recovery and use repeatedly, resources are saved, can also guarantee the wholeness and the security of structure, adopt the mode of doing the connection simultaneously, the site operation of being convenient for.
Description
Technical Field
The utility model relates to a precast beam technical field specifically is a prefabricated coincide boundary beam.
Background
In the process of developing the prefabricated building, the prefabricated concrete structure has a plurality of technical difficulties, and has great progress space. One of the core problems is how to reduce wet bonding and ensure that the structure has good integrity and is safe and reliable. Because the wet connection of the node is reduced, the construction efficiency and the construction speed of the site are greatly increased, if the condition of all dry connections can be ensured, the speed of flow construction is greatly increased, and the installation of a plurality of standard layers in one day can be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prefabricated coincide boundary beam can guarantee the wholeness and the security of structure, adopts the mode of doing the connection simultaneously, and the site operation of being convenient for can solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated coincide boundary beam, includes the coincide roof beam, chooses ear, opening stirrup, beam-ends steel sheet, pre-buried steel sheet, beam-ends recess, side fascia, pre-buried bolt, overlap joint recess, the play muscle of secondary beam and secondary beam, one side of coincide roof beam is equipped with chooses the ear, the top fixed mounting of coincide roof beam has the opening stirrup, the one side of choosing the ear is equipped with the beam-ends steel sheet, beam-ends steel sheet fixed mounting is on the coincide roof beam, the opposite side of choosing the ear is equipped with pre-buried steel sheet, pre-buried steel sheet fixed mounting is on the coincide roof beam, the beam-ends recess has been seted up at the both ends of coincide roof beam, the opposite side of coincide roof beam is equipped with the side fascia, pre-buried bolt has been seted up on the side fascia, pre-buried bolt's internally mounted has the secondary beam muscle of going out, the muscle.
Preferably, the external wall panel comprises an external wall panel body, a top member, a top mounting corner connector, a top gasket, a top double nut, a bottom member, a bottom mounting corner connector, a bottom gasket and a bottom double nut, one end of the external wall panel body is provided with a top component, the outer side of the top component is provided with a top mounting corner connector, the top mounting corner brace is penetrated by the screw rod, a top gasket is arranged on the outer side of the top mounting corner brace, the outer side of the top gasket is provided with a top double nut which is fixedly arranged on the screw rod, the other end of the external wall panel body is provided with a bottom component, the outer side of the bottom component is provided with a bottom mounting corner brace, the bottom mounting corner brace is penetrated by the screw rod, a bottom gasket is arranged on the outer side of the bottom mounting corner brace, the outer side of the bottom gasket is provided with a bottom double nut which is fixedly arranged on the screw rod.
Preferably, the overlap joint recess includes recess body, first reinforcing steel plate, second reinforcing steel plate, third reinforcing steel plate and locking bolt, the outside of recess body is equipped with the second reinforcing steel plate, the both ends of second reinforcing steel plate are all run through by locking bolt, the outside of second reinforcing steel plate is equipped with the third reinforcing steel plate, the both ends of third reinforcing steel plate are all run through by locking bolt, the outside of third reinforcing steel plate is equipped with first reinforcing steel plate, first reinforcing steel plate passes through locking bolt fixed mounting on the third reinforcing steel plate.
Preferably, the size of the hole inside the top gasket and the bottom gasket is not smaller than the diameter of the screw.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses prefabricated coincide boundary beam, one side through the coincide roof beam not having the ear of choosing faces indoor, choose ear one side to face outdoor, the beam-ends steel sheet and the pre-buried steel sheet of choosing ear both sides can prevent node reinforcing bar and built-in fitting from colliding, the top of coincide roof beam adopts the opening stirrup, make things convenient for the construction and the design that wall panel body department carries out water repellent, top installation angle sign indicating number is run through by the screw rod and is installed on the top component, top two nuts lock the screw rod through the top gasket and make top installation angle sign indicating number accomplish fixed, bottom installation angle sign indicating number is run through by the screw rod and is installed on the bottom component, bottom two nuts lock the screw rod through the bottom gasket and make bottom installation angle sign indicating number accomplish the installation, first reinforcing steel sheet, second reinforcing steel sheet and third reinforcing steel sheet pass through locking bolt fixed mounting in the outside of recess body, form the firm form of triangle, and can dismantle and, resources are saved, the integrity and the safety of the structure can be guaranteed, and meanwhile, a dry connection mode is adopted, so that the field construction is facilitated.
Drawings
Fig. 1 is a schematic structural view of a composite beam of the present invention;
fig. 2 is a schematic connection diagram of the composite beam of the present invention;
FIG. 3 is an enlarged view of a portion of the top member of the present invention;
FIG. 4 is a partial enlarged view of the bottom member of the present invention;
fig. 5 is a partially enlarged view of the lap joint groove of the present invention.
In the figure: 1. a composite beam; 2. ear picking; 3. an open stirrup; 4. a beam-end steel plate; 5. pre-burying a steel plate; 6. a beam-end groove; 7. an external wall panel; 71. an exterior wall panel body; 72. a top member; 73. mounting an angle bracket at the top; 74. a top gasket; 75. a top double nut; 76. a base member; 77. mounting an angle bracket at the bottom; 78. a bottom gasket; 79. bottom double nuts; 8. embedding bolts in advance; 9. overlapping the grooves; 91. a groove body; 92. a first reinforcing steel plate; 93. a second reinforced steel plate; 94. a third reinforced steel plate; 95. locking the bolt; 10. secondary beam outgoing ribs; 11. and a secondary beam.
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, a prefabricated composite boundary beam comprises a composite beam 1, a cantilever lug 2, an open stirrup 3, a beam end steel plate 4, a pre-embedded steel plate 5, a beam end groove 6, an external wall plate 7, a pre-embedded bolt 8, a lap joint groove 9, a secondary beam outgoing rib 10 and a secondary beam 11, wherein one side of the composite beam 1 is provided with the cantilever lug 2, the top end of the composite beam 1 is fixedly provided with the open stirrup 3, one side of the cantilever lug 2 is provided with the beam end steel plate 4, the beam end steel plate 4 is fixedly arranged on the composite beam 1, the other side of the cantilever lug 2 is provided with the pre-embedded steel plate 5, the pre-embedded steel plate 5 is fixedly arranged on the composite beam 1, one side of the composite beam 1 without the cantilever lug 2 faces indoors, one side of the cantilever lug 2 faces outdoors, the beam end steel plate 4 and the pre-embedded steel plate 5 at two sides of the cantilever lug 2 can prevent the collision of a reinforcing steel bar and an embedded part, the top end of the composite beam 1 adopts, beam end grooves 6 are formed in two ends of the superposed beam 1, an external wall panel 7 is arranged on the other side of the superposed beam 1, embedded bolts 8 are formed in the external wall panel 7, secondary beam outgoing ribs 10 are arranged inside the embedded bolts 8, and the secondary beam outgoing ribs 10 are fixedly arranged on secondary beams 11.
Referring to fig. 3-4, the external wall panel 7 includes an external wall panel body 71, a top member 72, a top mounting corner connector 73, a top gasket 74, a top double nut 75, a bottom member 76, a bottom mounting corner connector 77, a bottom gasket 78 and a bottom double nut 79, the top member 72 is disposed at one end of the external wall panel body 71, the top mounting corner connector 73 is disposed at the outer side of the top member 72, the top mounting corner connector 73 is penetrated by a screw, the top gasket 74 is disposed at the outer side of the top mounting corner connector 73, the top double nut 75 is disposed at the outer side of the top gasket 74, the top double nut 75 is fixedly mounted on the screw, the bottom member 76 is disposed at the other end of the external wall panel body 71, the bottom member 76 is disposed at the outer side of the bottom member 76, the bottom mounting corner connector 77 is penetrated by the screw, the bottom gasket 78 is disposed at the outer side of the bottom mounting corner connector 77, the holes inside the top gasket 74 and the, the top washer 74 and the bottom washer 78 can be penetrated by the screw, a bottom double nut 79 is arranged on the outer side of the bottom washer 78, and the bottom double nut 79 is fixedly arranged on the screw.
Referring to fig. 5, the overlapping groove 9 includes a groove body 91, a first reinforced steel plate 92, a second reinforced steel plate 93, a third reinforced steel plate 94 and a locking bolt 95, the second reinforced steel plate 93 is disposed outside the groove body 91, both ends of the second reinforced steel plate 93 are penetrated by the locking bolt 95, the third reinforced steel plate 94 is disposed outside the second reinforced steel plate 93, both ends of the third reinforced steel plate 94 are penetrated by the locking bolt 95, the first reinforced steel plate 92 is disposed outside the third reinforced steel plate 94, the first reinforced steel plate 92 is fixedly mounted on the third reinforced steel plate 94 through the locking bolt 95, when the span of the composite beam 1 is large, the first reinforced steel plate 92, the second reinforced steel plate 93 and the third reinforced steel plate 94 are fixedly mounted on the outer side of the groove body 91 through the locking bolt 95 to form a triangular stable shape, and can be detached and recycled, so that resources are saved.
The working principle is as follows: one side of the superposed beam 1 without the picking lug 2 faces indoors, one side of the picking lug 2 faces outdoors, beam end steel plates 4 and embedded steel plates 5 on two sides of the picking lug 2 can prevent collision between a node steel bar and an embedded part, an open stirrup 3 is adopted at the top end of the superposed beam 1, construction and design of waterproof treatment at the position of an external wall plate body 71 are facilitated, a top mounting corner brace 73 is penetrated and installed on a top member 72 by a screw rod, a top double nut 75 locks the screw rod through a top gasket 74 to fix the top mounting corner brace 73, a bottom mounting corner brace 77 is penetrated and installed on a bottom member 76 by the screw rod, a bottom double nut 79 locks the screw rod through a bottom gasket 78 to complete installation of the bottom mounting corner brace 77, a first reinforcing steel plate 92, a second reinforcing steel plate 93 and a third reinforcing steel plate 94 are fixedly installed on the outer side of a groove body 91 through locking bolts 95 to form a triangular stable shape, and can be disassembled and recycled for repeated use.
In summary, the following steps: the utility model discloses a prefabricated coincide boundary beam, one side face through the superposed beam 1 does not have ear 2 of choosing faces indoor, choose ear 2 one side face outdoor, choose the beam-ends steel sheet 4 and the pre-buried steel sheet 5 on ear 2 both sides can prevent node reinforcing bar and built-in fitting from colliding, the top of superposed beam 1 adopts opening stirrup 3, make things convenient for the construction and the design that wall panel body 71 department carries out water-proof treatment, top installation angle sign indicating number 73 is run through by the screw rod and installs on top component 72, top double nut 75 locks the screw rod through top gasket 74 and makes top installation angle sign indicating number 73 accomplish the fixing, bottom installation angle sign indicating number 77 is run through by the screw rod and installs on bottom component 76, bottom double nut 79 locks the screw rod through bottom gasket 78 and makes bottom installation angle sign indicating number 77 accomplish the installation, first reinforcing steel plate 92, second reinforcing steel plate 93 and third reinforcing steel plate 94 pass through locking bolt 95 fixed mounting in the outside of recess body 91, form the firm form of triangle, and can dismantle the recovery and use repeatedly, resources are saved can also guarantee the wholeness and the security of structure, adopt the mode of doing the connection simultaneously, the site operation of being convenient for.
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 (4)
1. The utility model provides a prefabricated coincide boundary beam, includes the coincide roof beam, chooses ear, opening stirrup, beam-ends steel sheet, pre-buried steel sheet, beam-ends recess, side fascia, pre-buried bolt, overlap joint recess, the play muscle of secondary beam and secondary beam, its characterized in that: one side of coincide roof beam is equipped with chooses the ear, the top fixed mounting of coincide roof beam has the opening stirrup, the one side of choosing the ear is equipped with the beam-ends steel sheet, beam-ends steel sheet fixed mounting is on the coincide roof beam, the opposite side of choosing the ear is equipped with pre-buried steel sheet, pre-buried steel sheet fixed mounting is on the coincide roof beam, the beam-ends recess has been seted up at the both ends of coincide roof beam, the opposite side of coincide roof beam is equipped with the side fascia, pre-buried bolt has been seted up on the side fascia, pre-buried bolt's internally mounted has the muscle of going out of secondary beam, the muscle fixed mounting of going out of secondary beam is on the secondary.
2. The prefabricated, laminated edge beam defined in claim 1 wherein: the external wall panel comprises an external wall panel body, a top component, a top mounting corner connector, a top gasket, a top double nut, a bottom component, a bottom mounting corner connector, a bottom gasket and a bottom double nut, one end of the external wall panel body is provided with a top component, the outer side of the top component is provided with a top mounting corner connector, the top mounting corner brace is penetrated by the screw rod, a top gasket is arranged on the outer side of the top mounting corner brace, the outer side of the top gasket is provided with a top double nut which is fixedly arranged on the screw rod, the other end of the external wall panel body is provided with a bottom component, the outer side of the bottom component is provided with a bottom mounting corner brace, the bottom mounting corner brace is penetrated by the screw rod, a bottom gasket is arranged on the outer side of the bottom mounting corner brace, the outer side of the bottom gasket is provided with a bottom double nut which is fixedly arranged on the screw rod.
3. The prefabricated, laminated edge beam defined in claim 1 wherein: the lap joint recess includes recess body, first reinforcing steel plate, second reinforcing steel plate, third reinforcing steel plate and locking bolt, the outside of recess body is equipped with the second reinforcing steel plate, the both ends of second reinforcing steel plate are all run through by the locking bolt, the outside of second reinforcing steel plate is equipped with the third reinforcing steel plate, the both ends of third reinforcing steel plate are all run through by the locking bolt, the outside of third reinforcing steel plate is equipped with first reinforcing steel plate, first reinforcing steel plate passes through locking bolt fixed mounting on the third reinforcing steel plate.
4. The prefabricated, laminated edge beam defined in claim 1 wherein: the size of the holes in the top gasket and the bottom gasket is not smaller than the diameter of the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874269.0U CN210216911U (en) | 2019-06-06 | 2019-06-06 | Prefabricated coincide boundary beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874269.0U CN210216911U (en) | 2019-06-06 | 2019-06-06 | Prefabricated coincide boundary beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216911U true CN210216911U (en) | 2020-03-31 |
Family
ID=69931290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920874269.0U Active CN210216911U (en) | 2019-06-06 | 2019-06-06 | Prefabricated coincide boundary beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130576A (en) * | 2019-06-06 | 2019-08-16 | 深汕特别合作区盛腾科技工业园有限公司 | Prefabricated overlapping side bar of one kind and preparation method thereof |
-
2019
- 2019-06-06 CN CN201920874269.0U patent/CN210216911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130576A (en) * | 2019-06-06 | 2019-08-16 | 深汕特别合作区盛腾科技工业园有限公司 | Prefabricated overlapping side bar of one kind and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205444458U (en) | Integrated assembled steel construction building | |
| CN106121107A (en) | Assemble type concrete slab and plate dry type method of attachment thereof | |
| CN109537726A (en) | Rectangle steel tubing string-H girder steel is bolted structures with semi-rigid joints and construction method entirely | |
| CN112160502A (en) | Corrugated plate connected steel special-shaped column | |
| CN105297886A (en) | Lightweight steel structure building frame system | |
| CN210216911U (en) | Prefabricated coincide boundary beam | |
| CN209585270U (en) | Rectangle steel tubing string-H girder steel is bolted structures with semi-rigid joints entirely | |
| CN105863056A (en) | Double-side-plate screw bolt node for beam column and assembly method | |
| CN105821968A (en) | Multi-cavity steel pipe and concrete combined column and steel beam U-shaped connecting joint and assembling method | |
| CN202509524U (en) | Plastic power cable well | |
| CN104652608A (en) | Assembly type exterior wall and beam connecting structure | |
| CN107035027A (en) | A kind of assembled steel reinforced concrete structure light wt compound external wall panel | |
| CN206034665U (en) | Waterproof board and use thereof | |
| CN205637172U (en) | Multicavity steel pipe -concrete composite post and girder steel bolted connection node | |
| CN215406504U (en) | Fully-assembled small house structure | |
| CN102587418B (en) | Plastic power cable well | |
| CN205637170U (en) | Multicavity steel pipe -concrete composite post and girder steel rigid connection node | |
| CN106638956A (en) | Concrete wallboard and ribbed slab dry type connection node | |
| CN209837878U (en) | Sound insulation retaining wall | |
| CN207063698U (en) | Enclosing and enclosing component | |
| CN205637171U (en) | Two curb plate nodes through lower flange connection | |
| CN113006265A (en) | Fully-assembled small house structure and assembling method thereof | |
| CN112726942A (en) | Concrete prefabricated shear wall structure with sandwich steel plates and construction method | |
| CN106013466A (en) | Double-side-plate joint in bolted connection and assembling method | |
| CN112302168A (en) | Assembled special-shaped column-beam connecting node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518200 shengteng science and Technology Industrial Park, west of Jianshe West Road, EBU Town, Shenzhen Shantou Special Cooperation Zone, Guangdong Province Patentee after: Shenzhen Special Economic Zone Construction Engineering Technology Group Shengteng Technology Co.,Ltd. Address before: A-58, 2nd Floor, Building 8, Standard Industrial Plant, Ebu Town, Shenshan Special Cooperation Zone, Shenzhen, Guangdong, 518200 Patentee before: SHENSHAN SPECIAL COOPERATION ZONE SHENGTENG TECHNOLOGY INDUSTRIAL PARK Co.,Ltd. |
|
| CP03 | Change of name, title or address |