CN208136739U - A kind of novel reinforced device of T beam diaphragm plate - Google Patents
A kind of novel reinforced device of T beam diaphragm plate Download PDFInfo
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- CN208136739U CN208136739U CN201820523651.2U CN201820523651U CN208136739U CN 208136739 U CN208136739 U CN 208136739U CN 201820523651 U CN201820523651 U CN 201820523651U CN 208136739 U CN208136739 U CN 208136739U
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- beam diaphragm
- diaphragm plate
- steel slab
- support
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Abstract
The utility model relates to a kind of novel reinforced devices of T beam diaphragm plate,Including reinforced steel,Strengthening steel slab,And split bolt,Reinforced steel is implanted at left and right sides of T beam diaphragm plate upper end,Two adjacent beam diaphragm plate upper ends T are connected by reinforced steel,T beam diaphragm plate lower end is provided with multiple location holes through front/rear end,The front and rear sides of T beam diaphragm plate lower end are provided with strengthening steel slab,Multiple mounting holes are provided on strengthening steel slab,Mounting hole is adapted with the position of location hole and quantity,Split bolt sequentially passes through the mounting hole of rear end strengthening steel slab along the longitudinal direction,Rear and front end strengthening steel slab is simultaneously tightly attached to T beam diaphragm plate front/rear end by the location hole of T beam diaphragm plate and the mounting hole of front end strengthening steel slab,It is more stable that the utility model reinforces T beam diaphragm plate,Supporting mechanism is set simultaneously,Reinforcing support can be carried out with T beam diaphragm plate junction,Reduce junction spoilage,Reduce frequency of maintenance.
Description
Technical field
The utility model belongs to Technology Bridge Strengthening field, and in particular to a kind of novel reinforced device of T beam diaphragm plate.
Background technique
T-type beam is the equal of being formed after cutting out in rectangular beam to the inoperative concrete in tension zone of bending strength,
Its section can save concrete in addition to identical as original rectangular section bending strength, mitigate the self weight of component, to improve
Span ability still due to the characteristic of T-type beam opening section, also results in its torsional property and lateral stability performance is weaker, in order to
Solve the problems, such as this, multi-disc T-type beam composition lateral overall structure in need that strengthening mechanism is arranged, make multi-disc beam collaboration by
Power, to increase the overall stability of structure.
Utility model content
Technical problem to be solved in the utility model is：A kind of novel reinforced device of T beam diaphragm plate is provided, keeps T beam horizontal
Partition is reinforced more stable, while supporting mechanism is arranged, and can be supported to T beam diaphragm plate.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
A kind of novel reinforced device of T beam diaphragm plate, including reinforced steel, strengthening steel slab and split bolt, T beam diaphragm plate
Reinforced steel is implanted at left and right sides of upper end, two adjacent beam diaphragm plate upper ends T are connected by reinforced steel, T beam tabula
Plate lower end is provided with multiple location holes through front/rear end, and the front and rear sides of T beam diaphragm plate lower end are provided with strengthening steel slab,
Multiple mounting holes are provided on strengthening steel slab, mounting hole is adapted with the position of location hole and quantity, and split bolt is along front and back
To mounting hole, the location hole of T beam diaphragm plate and the mounting hole of front end strengthening steel slab for sequentially passing through rear end strengthening steel slab and will before
Both ends strengthening steel slab is tightly attached to T beam diaphragm plate front/rear end afterwards.
It further include supporting mechanism, supporting mechanism is arranged in the middle part of T beam diaphragm plate, and supporting mechanism includes the first fixed plate, the
Two fixed plates and the first support plate, the first fixed plate are arranged in the middle part of T beam diaphragm plate right side, and the second fixed plate is arranged in T beam
It is located at the first fixed plate on the right side of T beam diaphragm plate in the middle part of diaphragm plate left side, in two adjacent T beam diaphragm plates and is located at T beam
First support bar is provided between the second fixed plate on the left of diaphragm plate, the first fixed plate right side is provided with the first connecting plate,
Second fixed plate left side is provided with the second connecting plate, and the first support plate is arranged between two neighboring T beam diaphragm plate, and first connects
Second support bar is provided between on the right side of fishplate bar and the first lower end face of support plate, the first connecting plate and the first lower end face of support plate are left
Third support rod is provided between side, second support bar and third support rod intersection are provided with third connecting plate, third connection
The 4th support rod is provided on plate along the vertical direction, is connect in the middle part of the 4th post upper and the first lower end face of support plate.
First fixed plate and the second fixed plate are bolted on T beam diaphragm plate, and bolt is solid by self-tightening nut
It is fixed.
Second support bar and third support rod are angle steel.
First support bar is to be threadedly coupled with the first fixed plate and the second fixed plate.
Strengthening steel slab outer end face carries out anticorrosive coating.
One end that reinforced steel stretches out T beam diaphragm plate is welded with spacer bar, the setting of spacer bar lower end along the vertical direction
There is external screw thread, the 4th post upper is provided with internal screw thread, and internal screw thread is adapted with external screw thread, and spacer bar lower end stretches out first
Support plate is simultaneously threadedly coupled with the 4th support rod.
Being horizontally disposed with along the longitudinal direction between the strengthening steel slab of rear and front end has the first cover board, and the first cover board rear and front end is fixed
It is arranged in rear and front end strengthening steel slab upper surface, the first cover board upper surface is provided with the 4th connecting plate, first support bar and the 4th
The 5th support rod is provided between connecting plate.
Compared with the existing technology, the beneficial effects of the utility model are：The utility model is in this small volume of T beam diaphragm plate
It is as much as possible on concrete structure to take comprehensive reinforcement measure, obtain reliable consolidation effect.Increase concrete stress
The surface area of affixing steel plate is also increased while section, is improved and is reinforced available space；Using high-intensitive split bolt,
Reinforce the combination of strengthening steel slab and T beam diaphragm plate, improves the cooperative bearing of reinforcement material and original structure, support machine is further set
Structure can realize T beam diaphragm plate and support, while can reinforce to T beam diaphragm plate junction, reduce junction damage
Rate reduces frequency of maintenance, therefore also plays certain energy-saving effect, further fixes first by self-tightening nut
Fixed plate and the second fixed plate, can prevent fixed plate from loosening, and strengthening steel slab outer end face is further carried out anticorrosive coating, can
Strengthening steel slab service life is improved, the first cover board is further set, the first cover board on the one hand can be to avoid the direct wind of split bolt
Solarization is blown, on the other hand first support bar can be supported.It is more stable that the utility model reinforces T beam diaphragm plate,
Supporting mechanism is set simultaneously, reinforcing support can be carried out with T beam diaphragm plate junction, reduces junction spoilage, reduces maintenance
Frequency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, T beam diaphragm plate 2, reinforced steel 3, the second fixed plate 4, reinforcing bolt 5, the first fixed plate 6, self-tightening spiral shell
Female 7, first support bar 8, the first connecting plate 9, second support bar 10, the first support plate 11, the 4th support rod 12, third connecting plate
13, third support rod 14, strengthening steel slab 15, split bolt 16, the second connecting plate 17, spacer bar 18, the first cover board the 19, the 4th
Connecting plate 20, the 5th support rod.
Specific embodiment
Embodiment：As shown in Figure 1, a kind of novel reinforced device of T beam diaphragm plate, including reinforced steel 2, strengthening steel slab 14,
With split bolt 15,1 upper end of the T beam diaphragm plate left and right sides is implanted with reinforced steel 2, two adjacent 1 upper ends of T beam diaphragm plate
It is connected by reinforced steel 2,1 lower end of T beam diaphragm plate is provided with multiple location holes through front/rear end, 1 lower end of T beam diaphragm plate
Front and rear sides be provided with strengthening steel slab 14, multiple mounting holes, the position of mounting hole and location hole are provided on strengthening steel slab 14
It sets and is adapted with quantity, split bolt 15 sequentially passes through the mounting hole of rear end strengthening steel slab 14, T beam diaphragm plate 1 along the longitudinal direction
Location hole and front end strengthening steel slab 14 mounting hole and rear and front end strengthening steel slab 14 is tightly attached to 1 front and back end of T beam diaphragm plate
Face, 14 outer end face of strengthening steel slab carry out anticorrosive coating, and one end that reinforced steel 2 stretches out T beam diaphragm plate 1 is welded with along the vertical direction
Spacer bar 17,17 lower end of spacer bar are provided with external screw thread, and 11 upper end of the 4th support rod is provided with internal screw thread, internal screw thread and outer
Screw thread is adapted, and 17 lower end of spacer bar is stretched out the first support plate 10 and is threadedly coupled with the 4th support rod 11.
Further include supporting mechanism, supporting mechanism setting at 1 middle part of T beam diaphragm plate, supporting mechanism include the first fixed plate 5,
Second fixed plate 3 and the first support plate 10, the first fixed plate 5 are arranged in the middle part of 1 right side of T beam diaphragm plate, and the second fixed plate 3 is set
It sets in the middle part of 1 left side of T beam diaphragm plate, first fixed plate on 1 right side of T beam diaphragm plate is located in two adjacent T beam diaphragm plates 1
First support bar 7, the setting of 5 right side of the first fixed plate are provided between 5 and the second fixed plate 3 on the left of T beam diaphragm plate 1
There is the first connecting plate 8,3 left side of the second fixed plate is provided with the second connecting plate 16, and the first support plate 10 is arranged in two neighboring T
Between beam diaphragm plate 1, second support bar 9 is provided between the first connecting plate 8 and 10 lower end surface of the first support plate right side, first connects
Third support rod 13, second support bar 9 and third support rod 13 are provided between on the left of fishplate bar 8 and 10 lower end surface of the first support plate
Intersection is provided with third connecting plate 12, is provided with the 4th support rod 11, the 4th support on third connecting plate 12 along the vertical direction
It is connect in the middle part of 11 upper end of bar and 10 lower end surface of the first support plate, the first fixed plate 5 and the second fixed plate 3 are bolted on
On T beam diaphragm plate 1, to reinforce bolt 4 and fixed by self-tightening nut 6, second support bar 9 and third support rod 13 are angle steel, the
One support rod 7 is to be threadedly coupled with the first fixed plate 5 and the second fixed plate 3, along front and back between rear and front end strengthening steel slab 14
Direction is horizontally disposed the first cover board 18, and 18 rear and front end of the first cover board is fixed at 14 upper end of rear and front end strengthening steel slab
Face, 18 upper surface of the first cover board are provided with the 4th connecting plate 19, are provided with the 5th between first support bar 7 and the 4th connecting plate 19
Support rod 20.
The utility model implement when, reinforced steel 2 be implanted in cast template when being poured T beam diaphragm plate 1 and with T beam
Diaphragm plate 1 is integrally formed, and quantity, size, specification and the arrangement for being implanted into reinforced steel 2 are determined according to codes and standards, in T beam
When diaphragm plate 1 is installed, the reinforced steel 2 of two neighboring T beam diaphragm plate 1 together, is then connecting sky by human weld
It is in the milk in gap, realizes the connection of T beam diaphragm plate 1, for the connection of further T-beam continuous reinforcement diaphragm plate 1, strengthening steel slab 14 is set,
14 binding face of strengthening steel slab is uniformly coated with adhesive, and the adhesive is the prior art, split bolt 15 along the longitudinal direction according to
Secondary mounting hole, the location hole of T beam diaphragm plate 1 and the mounting hole of front end strengthening steel slab 14 across rear end strengthening steel slab 14, finally
Strengthening steel slab 14 is firmly fitted on T beam diaphragm plate 1 by adhesive and split bolt 15；In order to real to T beam diaphragm plate 1
Existing stronger reinforcing, is arranged supporting mechanism, connects the first fixed plate 5 and the second fixed plate by first support bar 7 first
3, it realizes the connection of two neighboring T beam diaphragm plate 1, the first support plate 10 is then set, 1 junction of T beam diaphragm plate is implemented to support
It reinforces, reduces the spoilage of junction, spoilage reduces the reduction for driving maintenance rate, therefore also plays energy-saving effect
Fruit.
Claims (8)
1. a kind of novel reinforced device of T beam diaphragm plate, it is characterised in that：Including reinforced steel, strengthening steel slab and split bolt, T
Reinforced steel is implanted at left and right sides of beam diaphragm plate upper end, two adjacent beam diaphragm plate upper ends T are connected by reinforced steel,
T beam diaphragm plate lower end is provided with multiple location holes through front/rear end, and the front and rear sides of T beam diaphragm plate lower end, which are provided with, to be added
Gu steel plate is provided with multiple mounting holes on strengthening steel slab, mounting hole is adapted with the position of location hole and quantity, split bolt edge
Front-rear direction sequentially passes through the mounting hole of the mounting hole of rear end strengthening steel slab, the location hole of T beam diaphragm plate and front end strengthening steel slab
And rear and front end strengthening steel slab is tightly attached to T beam diaphragm plate front/rear end.
2. a kind of novel reinforced device of T beam diaphragm plate according to claim 1, it is characterised in that：It further include supporting mechanism,
Supporting mechanism is arranged in the middle part of T beam diaphragm plate, and supporting mechanism includes the first fixed plate, the second fixed plate and the first support plate, the
One fixed plate is arranged in the middle part of T beam diaphragm plate right side, and the second fixed plate is arranged in the middle part of T beam diaphragm plate left side, adjacent
Be located in two T beam diaphragm plates the first fixed plate on the right side of T beam diaphragm plate and the second fixed plate on the left of T beam diaphragm plate it
Between be provided with first support bar, the first fixed plate right side is provided with the first connecting plate, and the second fixed plate left side is provided with
Two connecting plates, the first support plate are arranged between two neighboring T beam diaphragm plate, and the first connecting plate and the first lower end face of support plate are right
It is provided with second support bar between side, is provided with third support rod between the first connecting plate and the first lower end face of support plate left side,
Second support bar and third support rod intersection are provided with third connecting plate, are provided with the 4th along the vertical direction on third connecting plate
It is connect in the middle part of support rod, the 4th post upper and the first lower end face of support plate.
3. a kind of novel reinforced device of T beam diaphragm plate according to claim 2, it is characterised in that：Described first is fixed
Plate and the second fixed plate are bolted on T beam diaphragm plate, and bolt is fixed by self-tightening nut.
4. a kind of novel reinforced device of T beam diaphragm plate according to claim 2, it is characterised in that：Second support
Bar and third support rod are angle steel.
5. a kind of novel reinforced device of T beam diaphragm plate according to claim 2, it is characterised in that：First support
Bar is to be threadedly coupled with the first fixed plate and the second fixed plate.
6. a kind of novel reinforced device of T beam diaphragm plate according to claim 1, it is characterised in that：The strengthening steel slab
Outer end face carries out anticorrosive coating.
7. a kind of novel reinforced device of T beam diaphragm plate according to claim 1, it is characterised in that：The reinforced steel
The one end for stretching out T beam diaphragm plate is welded with spacer bar along the vertical direction, and spacer bar lower end is provided with external screw thread, the 4th support
Bar upper end is provided with internal screw thread, and internal screw thread is adapted with external screw thread, spacer bar lower end stretch out the first support plate and with the 4th
Strut is threadedly coupled.
8. a kind of novel reinforced device of T beam diaphragm plate according to claim 1, it is characterised in that：The rear and front end
Being horizontally disposed with along the longitudinal direction between strengthening steel slab has the first cover board, and the first cover board rear and front end is fixed at rear and front end and adds
Gu steel plate upper surface, the first cover board upper surface is provided with the 4th connecting plate, is provided between first support bar and the 4th connecting plate
5th support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523651.2U CN208136739U (en) | 2018-04-13 | 2018-04-13 | A kind of novel reinforced device of T beam diaphragm plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523651.2U CN208136739U (en) | 2018-04-13 | 2018-04-13 | A kind of novel reinforced device of T beam diaphragm plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136739U true CN208136739U (en) | 2018-11-23 |
Family
ID=64292651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820523651.2U Expired - Fee Related CN208136739U (en) | 2018-04-13 | 2018-04-13 | A kind of novel reinforced device of T beam diaphragm plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972523A (en) * | 2019-03-28 | 2019-07-05 | 中建路桥集团有限公司 | A kind of road and bridge Precast T-Beam diaphragm plate reinforcement construction device |
| CN114808765A (en) * | 2022-05-09 | 2022-07-29 | 中铁城建集团第三工程有限公司 | Construction method for transversely reinforcing existing railway bridge simply-supported double T-shaped beams |
-
2018
- 2018-04-13 CN CN201820523651.2U patent/CN208136739U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972523A (en) * | 2019-03-28 | 2019-07-05 | 中建路桥集团有限公司 | A kind of road and bridge Precast T-Beam diaphragm plate reinforcement construction device |
| CN109972523B (en) * | 2019-03-28 | 2022-03-22 | 中建路桥集团有限公司 | Prefabricated T roof beam diaphragm reinforcing bar construction equipment of road bridge |
| CN114808765A (en) * | 2022-05-09 | 2022-07-29 | 中铁城建集团第三工程有限公司 | Construction method for transversely reinforcing existing railway bridge simply-supported double T-shaped beams |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |