CN220167289U - Precast beam with operation platform - Google Patents
Precast beam with operation platform Download PDFInfo
- Publication number
- CN220167289U CN220167289U CN202321675686.5U CN202321675686U CN220167289U CN 220167289 U CN220167289 U CN 220167289U CN 202321675686 U CN202321675686 U CN 202321675686U CN 220167289 U CN220167289 U CN 220167289U
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- Prior art keywords
- precast beam
- transverse
- guardrail
- vertical
- rod
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- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009417 prefabrication Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The precast beam with the operation platform comprises a plurality of transverse jacks which are precast at equal intervals along the length direction of the precast beam in the middle, transverse supporting rods are inserted into the transverse jacks, both ends of each transverse supporting rod extend out of the side faces of the precast beam, the extending lengths of the transverse supporting rods on both side faces of the precast beam are the same, a platform plate is paved between the extending parts of the transverse supporting rods, and a vertical protection assembly is arranged between the outer end parts of the transverse supporting rods; the precast beam and the operation platform can be integrally hung for installation, a complicated scaffold operation platform does not need to be erected, the construction operation flow is simplified, the construction progress is accelerated, and the construction period is shortened.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a precast beam with an operating platform.
Background
At present, a single-layer factory building can not meet daily logistics operation use requirements gradually, and multi-layer assembly type factory buildings gradually become trend. The multi-layer assembled factory building mainly hoists the precast beam to the position where each layer of precast beam needs to be installed through ground hoisting equipment, then sets up an operation platform at the precast beam position where installation is completed to carry out subsequent construction operation, at present, mainly forms the operation platform at the precast beam position in a mode of erecting a scaffold, the scaffold platform erecting process needs to lock and connect steel pipes one by one through cross locks, the mode needs to transport a large amount of materials, the erecting process is complicated, the construction period is long, and the construction period needs to be improved.
Disclosure of Invention
In order to solve the problems, the utility model provides a precast beam with an operation platform.
The technical scheme of the utility model is as follows: the utility model provides a take precast beam of operation platform, including precast beam middle part along the equidistant prefabricated a plurality of horizontal jack of its length direction, horizontal jack runs through the precast beam, has inserted horizontal bracing piece in the horizontal jack, the side of precast beam is all stretched out at the both ends of horizontal bracing piece to the extension length of precast beam both sides face horizontal bracing piece is the same, has laid the platform board between the extension of horizontal bracing piece, adopts the mode installation of a plurality of platform boards butt joints, is fixed or passes through the iron wire ligature between platform board and the horizontal bracing piece to be equipped with vertical protection component between the outer tip of horizontal bracing piece.
Preferably, the vertical protection assembly comprises vertical guardrail bars fixedly connected with the outer ends of the transverse support bars, the transverse guardrail bars are fixedly connected with the vertical guardrail bars at equal intervals, each transverse guardrail bar comprises a plurality of short guardrail bars, and the short guardrail bars coaxially correspond to each other.
Preferably, the transverse supporting rod is fixedly connected with the vertical guardrail rod through a cross fastener, the vertical guardrail rod is fixedly connected with the transverse guardrail rod through a cross fastener, and an auxiliary cross fastener is arranged between the transverse guardrail rod at the lowest end and the transverse supporting rod.
Preferably, a protection plate or a protection net is fixedly connected between the vertical guardrail bars, and the protection plate or the protection net is fixed through iron wire binding or is fixed through bolts.
Preferably, the transverse supporting rods, the vertical guardrail bars and the transverse guardrail bars are all steel pipes with lighter mass.
Preferably, a limiting lock catch or a limiting sleeve is sleeved on the transverse supporting rod at the inner side of the platform plate, the inner side of the limiting lock catch or the limiting sleeve is supported on the side face of the precast beam, and the outer side face of the limiting lock catch or the limiting sleeve is supported on the inner side face of the platform plate.
Preferably, a plastic sleeve is sleeved in the transverse insertion hole of the precast beam, the plastic sleeve is embedded into concrete when the precast beam is cast, and the transverse supporting rod is inserted into the plastic sleeve.
The beneficial technical effects of the utility model are as follows:
the precast beam with the operation platform is internally precast with a transverse jack, a transverse supporting rod is inserted into the transverse jack to form a bracket, a platform plate is arranged between the transverse supporting rods to form an integrated operation platform, and the transverse supporting rods and the vertical supporting rods are locked and connected through cross locks to form a protection device
Therefore, the precast beam and the operation platform can be integrally hung for construction and installation, a complicated scaffold operation platform does not need to be erected, the construction operation flow is simplified, the construction progress is accelerated, and the construction period is shortened.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a partial view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic diagram of the front view of the present utility model;
FIG. 5 is a schematic perspective view of the present utility model with the vertical shield assembly removed;
fig. 6 is a schematic perspective view of the precast beam of the present utility model.
In the figure, 11, precast beams, 111, transverse insertion holes, 12, transverse supporting rods, 13, a platform plate, 21, a vertical protection assembly, 211, a vertical guardrail bar, 212, a transverse guardrail bar, 31, a cross fastener, 41, an auxiliary cross fastener, 51, a protection plate or protection net and 61, a limit lock catch.
Detailed Description
Referring to fig. 1-6 of the drawings in the description, a precast beam 11 with an operation platform includes a plurality of transverse insertion holes 111 in the middle of the precast beam 11, wherein transverse support rods 12 are inserted into the transverse insertion holes 111, the transverse support rods 12 form a bracket for installing a platform plate 13, two ends of the transverse support rods 12 extend out of the side surfaces of the precast beam 11, the extension lengths of the transverse support rods 12 on the two side surfaces of the precast beam 11 are the same, the platform plate 13 is paved between the extension parts of the transverse support rods 12 to form the operation platform with a structural temperature, and a vertical protection assembly 21 is arranged between the outer end parts of the transverse support rods 12.
The vertical protection component 21 comprises vertical guardrail bars 211 fixedly connected with the outer ends of the transverse support rods 12, transverse guardrail bars 212 are fixedly connected between the vertical guardrail bars 211 at equal intervals, and the vertical guardrail bars 211 and the transverse guardrail bars 212 form a protection support.
The transverse supporting rod 12 is fixedly connected with the vertical guardrail rod 211 through the cross fastener 31, the vertical guardrail rod 211 is fixedly connected with the transverse guardrail rod 212 through the cross fastener 31, the cross fastener is a fastener commonly used in building construction, the manufacturing cost is low, the locking structure is stable, an auxiliary cross fastener 41 is arranged between the transverse guardrail rod 212 at the lowest end and the transverse supporting rod 12, the auxiliary cross fastener 41 is used for assisting in enhancing the connection strength between the transverse supporting rod 12 and the transverse guardrail rod 212, the effect of reinforcing the vertical protection assembly 21 is further achieved, the inclination of the vertical protection assembly is avoided, the supporting protection effect of the vertical protection assembly 21 is guaranteed, and the protection plate or the protection net 51 is fixedly connected between the vertical guardrail rods 211.
The transverse support rods 12, the vertical guard rails 211 and the transverse guard rails 212 are all steel tubes. The transverse supporting rod 12 on the inner side of the platform plate 13 is sleeved with a limiting lock catch 61, the inner side of the limiting lock catch 61 is supported on the side face of the precast beam 11, the outer side face of the limiting lock catch 61 is supported on the inner side face of the platform plate 13, the limiting lock catch 61 is used for axially limiting the transverse supporting rod 12, transverse movement is avoided, and stability of an operation platform is guaranteed.
A plastic sleeve is sleeved in the transverse insertion hole 111 of the precast beam 11, and the transverse supporting rod 12 is inserted in the plastic sleeve.
The precast beam 11 with the operation platform can be integrally hung for construction and installation, a complicated scaffold operation platform does not need to be erected, the construction operation flow is simplified, the construction progress is accelerated, the construction period is shortened, constructors stand on the platform plate 13 for construction operation after the precast beam 11 is installed, the transverse supporting rods 12 are used for stably supporting the platform plate 13, and the safety of the constructors can be ensured by the vertical protection assembly 21 provided with the protection plates or the protection net 51.
Claims (7)
1. A precast beam with an operation platform is characterized in that:
including a plurality of horizontal jack of precast beam middle part equidistant prefabrication along its length direction, transversely insert transverse support pole in the jack, the side of precast beam is all stretched out at transverse support pole's both ends to the extension length of precast beam both sides face transverse support pole is the same, has laid the platform board between transverse support pole's the extension portion to be equipped with vertical protection subassembly between transverse support pole's outer tip.
2. A precast beam with an operating platform according to claim 1, characterized in that: the vertical protection assembly comprises vertical guardrail bars fixedly connected with the outer ends of the transverse support bars, and the transverse guardrail bars are fixedly connected between the vertical guardrail bars at equal intervals.
3. A precast beam with an operating platform according to claim 2, characterized in that: the transverse support rod is fixedly connected with the vertical guardrail rod through a cross fastener, the vertical guardrail rod is fixedly connected with the transverse guardrail rod through a cross fastener, and an auxiliary cross fastener is arranged between the transverse guardrail rod at the lowest end and the transverse support rod.
4. A precast beam with an operating platform according to claim 2, characterized in that: and a protection plate or a protection net is fixedly connected between the vertical guardrail bars.
5. A precast beam with an operating platform according to claim 2, characterized in that: the transverse supporting rods, the vertical guardrail bars and the transverse guardrail bars are all steel pipes.
6. A precast beam with an operating platform according to claim 1, characterized in that: the transverse supporting rod on the inner side of the platform plate is sleeved with a limiting lock catch, the inner side of the limiting lock catch is supported on the side face of the precast beam, and the outer side face of the limiting lock catch is supported on the inner side face of the platform plate.
7. A precast beam with an operating platform according to claim 1, characterized in that: a plastic sleeve is sleeved in the transverse insertion hole of the precast beam, and the transverse supporting rod is inserted into the plastic sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321675686.5U CN220167289U (en) | 2023-06-29 | 2023-06-29 | Precast beam with operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321675686.5U CN220167289U (en) | 2023-06-29 | 2023-06-29 | Precast beam with operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167289U true CN220167289U (en) | 2023-12-12 |
Family
ID=89063321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321675686.5U Active CN220167289U (en) | 2023-06-29 | 2023-06-29 | Precast beam with operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167289U (en) |
-
2023
- 2023-06-29 CN CN202321675686.5U patent/CN220167289U/en active Active
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