CN220952923U - Mounting structure for assembled steel trestle plate - Google Patents
Mounting structure for assembled steel trestle plate Download PDFInfo
- Publication number
- CN220952923U CN220952923U CN202323046213.1U CN202323046213U CN220952923U CN 220952923 U CN220952923 U CN 220952923U CN 202323046213 U CN202323046213 U CN 202323046213U CN 220952923 U CN220952923 U CN 220952923U
- Authority
- CN
- China
- Prior art keywords
- steel
- trestle
- bridge
- steel trestle
- mounting structure
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 86
- 239000010959 steel Substances 0.000 title claims abstract description 86
- 239000010902 straw Substances 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 239000002023 wood Substances 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The application discloses an assembly type steel trestle plate mounting structure which comprises a trestle bridge and a steel trestle plate, wherein the steel trestle plate is erected on the trestle bridge in an assembling mode, straw rolls and rubber pads are arranged between the steel trestle plate and the trestle bridge, two ends of the steel trestle plate are erected on two adjacent trestle bridges, two ends of the trestle bridge are provided with limiting blocking sills, and a wood splint is arranged between the two adjacent steel trestle plates. The steel trestle plates with the steel structures greatly reduce carbon emission, are beneficial to environmental protection, are convenient to recycle, and reduce construction waste; the simple supporting stress principle of the steel stack bridge plate and the stack bridge is adopted, the precast slab is assembled to replace concrete pouring, the characteristics of high structural rigidity and small deformation are realized, the construction strength is greatly reduced, and the construction cost is saved.
Description
Technical Field
The application relates to the technical field of constructional engineering, in particular to an assembly type steel trestle plate mounting structure.
Background
The foundation pit supporting system belongs to a temporary structure, the safety reserve of the foundation pit supporting system is relatively smaller, but as the deep foundation pit is generally arranged, the earth excavation amount is increased, the construction period of the foundation pit is prolonged, the phenomenon of time effect is highlighted, larger risks are brought to the safety of the foundation pit, as the price of land rises, the land utilization rate is generally improved, the land which can be used as a material storage yard and a construction channel in a land red line is less and less, and larger difficulties are brought to the earth excavation of the foundation pit and the construction of a basement, so that the construction trestle becomes a necessary means, and through the construction trestle, the earth transportation condition can be well improved, the earth excavation outward transportation efficiency is improved, the construction period is shortened, and the engineering cost is saved.
The traditional steel trestle plate generally adopts a concrete pouring structure, a large amount of manpower and material resources are required to be consumed in construction, and after the construction is finished, the steel trestle plate can only be removed through a breaking method, so that the steel trestle plate has a large influence on the environment and does not accord with the concept of green building, namely, time and labor are wasted, and the construction cost is increased.
Disclosure of Invention
The application aims to provide an assembled steel trestle plate mounting structure, which aims to solve the problems that a large amount of manpower and material resources are consumed and the construction cost is increased during construction of a traditional concrete pouring steel trestle plate, and adopts the following technical scheme:
The utility model provides an assembled steel landing stage board mounting structure, includes bridge and steel landing stage board, steel landing stage board erects on the bridge through the mode of assembling, steel bridge board with be equipped with straw book and rubber pad between the landing stage roof beam, steel landing stage board both ends are set up on two adjacent bridge, landing stage roof beam both ends are equipped with spacing fender bank, two are adjacent be equipped with the splint between the steel landing stage board.
By adopting the technical proposal, the utility model has the advantages that,
Optionally, the width of the contact surface between the beam surface of the trestle beam and the steel trestle plate is larger than 200 mm.
By adopting the technical scheme, the structural strength of the steel pallet bridge and the pallet bridge is increased.
Optionally, the straw rolls are arranged on the beam surface of the trestle beam.
Through adopting above-mentioned technical scheme, form noise control sound layer after the straw rolls up lays, prevent that vibration friction from producing the noise, influence construction environment.
Optionally, the rubber pad is arranged at the upper end of the straw roll.
Through adopting above-mentioned technical scheme, landing stage girder surface roughness height is uneven, utilizes the rubber pad to install on the straw book, adjusts landing stage board elevation.
Optionally, the spacing fender bank with landing stage roof beam is integrated into one piece structure, spacing fender bank is concrete placement and fills.
Through adopting above-mentioned technical scheme, have steel bar structure in the spacing fender bank, high Yu Gangzhan bridge plate for steel landing stage board side limiting displacement.
Optionally, the steel stack bridge plate is steel structure, steel stack bridge plate both ends are equipped with the lifting hook.
Through adopting above-mentioned technical scheme, steel structure can 100% retrieve, realizes hoist and mount through the lifting hook, and factor of safety is high.
Optionally, the lifting hook is embedded in the upper end of the steel trestle bridge plate, and the lifting hook and the steel trestle bridge plate main body are welded with each other.
Through adopting above-mentioned technical scheme, the lifting hook up end flushes with steel landing stage board, guarantees that steel landing stage board is assembled the back surface and is leveled, does not influence the transportation.
Optionally, the wood plywood and the steel trestle plate are fixed by adhesion.
Through adopting above-mentioned technical scheme, after two steel landing stage boards are assembled, the middle contact surface can prevent through the splint that extrusion collision from damaging steel landing stage board to reduce the noise that produces after the collision, do benefit to steel landing stage board and lift by crane work.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The steel trestle plates with the steel structures greatly reduce carbon emission, are beneficial to environmental protection, are convenient to recycle, and reduce construction waste;
2. by adopting the simple supporting stress principle of the steel stack bridge plate and the stack bridge and the assembling mode of the precast plates, concrete pouring is replaced, the characteristics of high structural rigidity and small deformation are realized, the construction strength is greatly reduced, and the construction cost is saved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present application.
Fig. 2 is an enlarged partial schematic view of the overall structure of the present application.
Fig. 3 is a schematic view of the structure of the steel trestle of the present application.
In the figure, 1, trestle girder; 2. a steel stack bridge plate; 3. a roll of straw; 4. a rubber pad; 5. limiting blocking ridge; 6. wood splints; 7. and (5) a lifting hook.
Detailed Description
The present application will be described in further detail with reference to fig. 1 to 3.
The utility model provides an assembled steel landing stage board mounting structure, refer to fig. 1 and 2, including landing stage bridge 1 and steel landing stage board 2, steel landing stage board 2 erects on landing stage bridge 1 through the mode of assembling, is equipped with straw book 3 and rubber pad 4 between steel landing stage bridge 2 and the landing stage beam 1, and steel landing stage bridge 2 both ends are taken on two adjacent landing stage bridges 1, and landing stage beam 1 both ends are equipped with spacing fender bank 5, are equipped with splint 6 between two adjacent steel landing stage bridge 2.
Referring to fig. 1, the width of the contact surface between the beam surface of the bridge girder 1 and the steel trestle plate 2 is larger than 200 mm, so that structural support is ensured, and structural strength is improved.
Referring to fig. 2, the straw roll 3 is arranged on the beam surface of the stack bridge 1 and is used for increasing the friction between the stack bridge 1 and the steel trestle plate 2, thereby playing a role in skid resistance and wear resistance.
Referring to fig. 2, a rubber pad 4 is disposed at the upper end of the straw roll 2, and the rubber pad 4 is disposed at the lower end of the steel trestle plate 2 for adjusting the overall elevation of the steel trestle plate 2.
Referring to fig. 1, a limiting stopper ridge 5 and a trestle beam 1 are of an integrated structure, the limiting stopper ridge 5 is filled by concrete pouring, the edge of a steel trestle plate 2 is protected, and structural support is reinforced.
Referring to fig. 3, the steel pallet 2 is of a steel structure, and hooks 7 are arranged at two ends of the steel pallet 2 and used for lifting and transporting the steel pallet 2.
Referring to fig. 3, the lifting hook 7 is embedded in the upper end of the steel trestle plate 2, the lifting hook 7 and the main body of the steel trestle plate 2 are welded with each other, the structural firmness is improved in a welding mode, and potential safety hazards caused by lifting are avoided.
Referring to fig. 3, the plywood 6 and the steel trestle plate 2 are fixed by adhesion, and the adhered plywood 6 can be detached and replaced after long-term use, so that an anti-collision extrusion effect is achieved in the assembly process.
The implementation principle of the embodiment of the application is as follows:
Firstly, a layer of straw rolls 3 are paved on the beam surface of a stack bridge 1 to increase the assembly friction force, a steel stack bridge plate 2 is spliced on the stack bridge 1 in a tiled mode, two ends of the steel stack bridge plate 2 are erected on the stack bridge 1, the rest length of the steel stack bridge plate 2 and the stack bridge 1 is ensured to be not less than 200 mm, and the whole elevation is adjusted by additionally arranging rubber pads 4.
The method for pouring the bridge plate by the steel bridge plate 2 instead of concrete can greatly save the concrete amount used in the construction process, reduce the carbon emission, improve the construction environment and save the construction cost.
In the technical scheme, the steel trestle plate 2 has two moduli of 6 meters and 4.5 meters in length, and is suitable for trestles with moduli of 4.5 meters, 6 meters, 9 meters, 10.5 meters, 12 meters and 1.5 times.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. The utility model provides an assembled steel landing stage board mounting structure which characterized in that: including bridge (1) and steel landing stage board (2), steel landing stage board (2) erect on bridge (1) through the mode of assembling, steel landing stage board (2) with be equipped with straw book (3) and rubber pad (4) between landing stage beam (1), bridge (2) both ends are taken on two adjacent landing stage beams (1), bridge (1) both ends are equipped with spacing fender bank (5), two are adjacent be equipped with splint (6) between steel landing stage board (2).
2. The assembled steel trestle plate mounting structure according to claim 1, wherein: the width of the contact surface between the beam surface of the trestle beam (1) and the steel trestle plate (2) is larger than 200 mm.
3. The assembled steel trestle plate mounting structure according to claim 1, wherein: the straw rolls (3) are arranged on the beam surface of the trestle beam (1).
4. The assembled steel trestle plate mounting structure according to claim 1, wherein: the rubber pad (4) is arranged at the upper end of the straw roll (3).
5. The assembled steel trestle plate mounting structure according to claim 1, wherein: the limiting blocking ridge (5) and the trestle beam (1) are of an integrated structure, and the limiting blocking ridge (5) is filled by concrete pouring.
6. The assembled steel trestle plate mounting structure according to claim 1, wherein: the steel trestle plate (2) is of a steel structure, and lifting hooks (7) are arranged at two ends of the steel trestle plate (2).
7. The assembled steel trestle plate mounting structure according to claim 6, wherein: the lifting hook (7) is embedded in the upper end of the steel trestle plate (2), and the lifting hook (7) and the steel trestle plate (2) body are welded with each other.
8. The assembled steel trestle plate mounting structure according to claim 1, wherein: the wood clamping plates (6) and the steel trestle plates (2) are fixed through adhesion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323046213.1U CN220952923U (en) | 2023-11-10 | 2023-11-10 | Mounting structure for assembled steel trestle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323046213.1U CN220952923U (en) | 2023-11-10 | 2023-11-10 | Mounting structure for assembled steel trestle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220952923U true CN220952923U (en) | 2024-05-14 |
Family
ID=91016024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323046213.1U Active CN220952923U (en) | 2023-11-10 | 2023-11-10 | Mounting structure for assembled steel trestle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220952923U (en) |
-
2023
- 2023-11-10 CN CN202323046213.1U patent/CN220952923U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101424075B (en) | Concrete box girder bridge widening and reinforced structure and construction method thereof | |
| CN201217872Y (en) | Prefabricated stacking floor | |
| CN102926504A (en) | Connecting steel construction member for steel and concrete overlapped beam combined part and construction method thereof | |
| CN112575696A (en) | Anti-overturning reinforcing structure applied to single-column pier bridge and installation method | |
| CN111188457A (en) | Edge sealing beam structure of super high-rise steel structure building and construction method | |
| CN110847010A (en) | Structure and construction method suitable for large-span bridge abutment rigid frame bridge | |
| CN110616839A (en) | Preparation method of concrete laminated slab bottom plate based on light steel keels and cement boards | |
| CN220952923U (en) | Mounting structure for assembled steel trestle plate | |
| CN201671063U (en) | Movable steel base for construction precast beams and standard knot thereof | |
| CN108342984B (en) | Soft foundation trestle for mudflat and installation and sedimentation method thereof | |
| CN102900191A (en) | Lap joint bar type prestressed two-way laminated plate and construction method | |
| CN211285076U (en) | Railway track overhead reinforcing structure | |
| CN211645946U (en) | Structure suitable for large-span bridge abutment rigid frame bridge | |
| CN208056445U (en) | A kind of prestressed cored slab | |
| CN207974555U (en) | A kind of building structure strengthening device | |
| CN206034486U (en) | It consolidates to draw formula to one side system for major structure subsides post -cast strip department | |
| CN1896387A (en) | Reinforced-concrete anti-cracking wall and its construction | |
| CN112281634A (en) | Rib plate hybrid connecting structure with supporting and rear cantilever arms of spine beam bridge | |
| CN111186780A (en) | Movable arm type tower crane underframe weight type foundation and construction method | |
| CN112031236A (en) | Detachable upper-bearing type steel bar truss laminated slab | |
| CN216766827U (en) | Assembled steel construction building combination material loading platform | |
| CN108868277B (en) | Reverse construction method installation construction method of metal yield damper | |
| CN220013768U (en) | Underground prefabricated corridor structure of aggregate storage yard | |
| CN218712231U (en) | A prefabricated rack for pier shaft reinforcement construction | |
| CN218714212U (en) | Quick connection steel bar truss concrete floor and system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |