CN207268046U - Hang the beams of concrete of channel steel - Google Patents
Hang the beams of concrete of channel steel Download PDFInfo
- Publication number
- CN207268046U CN207268046U CN201721112207.3U CN201721112207U CN207268046U CN 207268046 U CN207268046 U CN 207268046U CN 201721112207 U CN201721112207 U CN 201721112207U CN 207268046 U CN207268046 U CN 207268046U
- Authority
- CN
- China
- Prior art keywords
- channel steel
- bolt
- concrete
- beams
- main body
- 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.)
- Withdrawn - After Issue
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- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a kind of beams of concrete for hanging channel steel, the beam main body formed including concrete and steel reinforcement cage, channel steel is fixed with below beam main body, bolt enters beam main body through channel steel, bolt lower end is threaded with nut, bolt is welded and fixed with channel steel, bolt upper end and the steel reinforcement cage banding fixed in beam main body.The beams of concrete of above-mentioned suspension channel steel, because the bolt and channel steel that hang channel steel pour one at the same time with beams of concrete in itself, therefore it is extremely convenient to construct, and structural strength is more preferable.
Description
Technical field
It the utility model is related to the beams of concrete that channel steel is hung in a kind of building.
Background technology
In the beams of concrete of conventional suspension channel steel, bolt is cast in beams of concrete in advance, is covered upwards after channel steel perforate
Enter bolt, then be screwed into nut and realize fixation.But the hole on channel steel is difficult alignment bolt, and channel steel relies solely on nut pressure
Tightly in beam bottom, the conjugation of channel steel and beam is poor, and loop strength is relatively low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of more convenient, intensity higher suspension channel steel of construction
Beams of concrete.
For this reason, the beams of concrete of suspension channel steel provided by the utility model, including the beam master that concrete and steel reinforcement cage are formed
Body, is fixed with channel steel below beam main body, and bolt enters beam main body through channel steel, and bolt lower end is threaded with nut, bolt and
Channel steel is welded and fixed, bolt upper end and the steel reinforcement cage banding fixed in beam main body.
The technique effect of the utility model：The beams of concrete of above-mentioned suspension channel steel, because hanging the bolt and channel steel sheet of channel steel
Body pours one at the same time with beams of concrete, therefore it is extremely convenient to construct, and structural strength is more preferable.
Brief description of the drawings
Fig. 1 is the structure diagram of the first embodiment of the beams of concrete of suspension channel steel provided by the utility model.
Fig. 2 is the enlarged structure schematic diagram of the bolt in Fig. 1.
Fig. 3 is the bottom view of the beams of concrete of the suspension channel steel in Fig. 1.
Fig. 4 is the structure diagram of second of embodiment of the beams of concrete of suspension channel steel provided by the utility model.
Embodiment
With reference to shown in Fig. 1, Fig. 2, Fig. 3, the beams of concrete for the suspension channel steel that the first embodiment of the utility model provides, bag
The beam main body 2 that concrete and steel reinforcement cage 1 are formed is included, the lower section of beam main body 2 is fixed with channel steel 3, and bolt 4 enters beam master through channel steel 3
Body 2,4 lower end of bolt are threaded with nut 8, and bolt 4 is welded and fixed with channel steel 3,4 upper end of bolt and the reinforcing bar in beam main body 2
1 banding fixed of cage.
With reference to shown in Fig. 2, Fig. 3, the downside of channel steel 3 is provided with the horizontal fixed block 5 set along 3 width of channel steel,
Nut counterbore 6 is carried on horizontal fixed block 5, is carried and the matched connection through hole of the bolt hole 7, the spiral shell in nut counterbore 6
Bolt 4 reaches the top of channel steel 3, the nut 8 of 4 lower end of bolt through nut counterbore 6, connection through hole and the bolt hole 7
In nut counterbore 6 in the horizontal fixed block 5, bolt 4 is hidden and passes through the structure of the nut counterbore 6 of horizontal fixed block 5,
Help to hide bolt 4, while two bolts 4 side by side mutually constraint lifting firmness can be made.
With reference to shown in Fig. 4, second of embodiment of the utility model and the first embodiment are essentially identical, differ only in：
The channel steel 3 is laterally embedded in the cylinder 10 of both sides, and cylinder 10 carries matched slotting with channel steel 3 in the cylinder template when pouring
Hole, the channel steel 3 enter in cylinder 10 through jack.After channel steel 3 is inserted into cylinder 10, channel steel 3 is combined with 10 depth of cylinder,
And both ends are supported by cylinder 10, it is capable of the intensity of lifting beam, improves the conjugation of beam and cylinder 10.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of construction for the beams of concrete for hanging channel steel provided by the utility model
Method, comprises the following steps：A, bottom of the supporting steel 3 as formwork for placing, drills on channel steel 3, and 4 upper end of bolt is passed through
Bolt hole 7 on channel steel 3,4 lower end of bolt are threaded with nut 8, and bolt 4 is welded and fixed with the channel steel 3, adjacent bolt 4
Take the shape of the letter U, each two bolt hole 7 configures the bolt 4 of a U-shape, and the channel steel 3 is laterally embedded in the cylinder 10 of both sides, described
Cylinder 10 carries when pouring in the cylinder template enters cylinder 10 with 3 matched jack of channel steel, the channel steel 3 through jack
In；B, Side shuttering is set up above channel steel 3, the steel reinforcement cage 1 bound is inserted into template inner cavity, by bolt 4 and steel reinforcement cage 1 one
Same banding fixed, closure tip template, last casting concrete；C, curing concrete beam, the form removal after its completely solidification.
In above-mentioned construction method, the downside of channel steel 3 is provided with the horizontal fixed block 5 set along 3 width of channel steel, laterally fixed
Nut counterbore 6 is carried on block 5, is carried in nut counterbore 6 and passes through spiral shell with the matched connection through hole of the bolt hole 7, the bolt 4
Female counterbore 6, connection through hole and the bolt hole 7 reach the top of channel steel 3, and the nut 8 of 4 lower end of bolt is in the horizontal stroke
Into the nut counterbore 6 of fixed block 5.
Claims (3)
1. a kind of beams of concrete for hanging channel steel, including the beam main body that concrete and steel reinforcement cage are formed, beam main body lower section are fixed with
Channel steel, bolt enter beam main body through channel steel, and bolt lower end is threaded with nut, it is characterized in that：Bolt and channel steel welding are solid
It is fixed, bolt upper end and the steel reinforcement cage banding fixed in beam main body.
2. the beams of concrete of suspension channel steel according to claim 1, it is characterized in that：The channel steel is laterally embedded in the column of both sides
In vivo, carried when the cylinder pours in the cylinder template and enter column through jack with the matched jack of channel steel, the channel steel
In body.
3. the beams of concrete of suspension channel steel according to claim 1 or 2, it is characterized in that：Edge is provided with the downside of the channel steel
The horizontal fixed block that channel steel width is set, carry nut counterbore on horizontal fixed block, in nut counterbore with and the spiral shell
The matched connection through hole of keyhole, the bolt are reached above the channel steel through nut counterbore, connection through hole and the bolt hole,
The nut of the bolt lower end is in the nut counterbore of the horizontal fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112207.3U CN207268046U (en) | 2017-09-01 | 2017-09-01 | Hang the beams of concrete of channel steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112207.3U CN207268046U (en) | 2017-09-01 | 2017-09-01 | Hang the beams of concrete of channel steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268046U true CN207268046U (en) | 2018-04-24 |
Family
ID=61960239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112207.3U Withdrawn - After Issue CN207268046U (en) | 2017-09-01 | 2017-09-01 | Hang the beams of concrete of channel steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476494A (en) * | 2017-09-01 | 2017-12-15 | 百盛联合集团有限公司 | Hang the beams of concrete and its construction method of channel-section steel |
-
2017
- 2017-09-01 CN CN201721112207.3U patent/CN207268046U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476494A (en) * | 2017-09-01 | 2017-12-15 | 百盛联合集团有限公司 | Hang the beams of concrete and its construction method of channel-section steel |
| CN107476494B (en) * | 2017-09-01 | 2023-03-10 | 百盛联合集团有限公司 | Concrete beam for hanging channel steel and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Concrete beam with suspended channel steel Effective date of registration: 20211223 Granted publication date: 20180424 Pledgee: Industrial Bank Co.,Ltd. Wenzhou Branch Pledgor: BLOOMS GROUP CO.,LTD. Registration number: Y2021330002620 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180424 Effective date of abandoning: 20230310 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180424 Effective date of abandoning: 20230310 |