CN221256089U - Cantilever platform pavement - Google Patents
Cantilever platform pavement Download PDFInfo
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- CN221256089U CN221256089U CN202322840586.XU CN202322840586U CN221256089U CN 221256089 U CN221256089 U CN 221256089U CN 202322840586 U CN202322840586 U CN 202322840586U CN 221256089 U CN221256089 U CN 221256089U
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- 230000000670 limiting effect Effects 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a cantilever platform pavement, and relates to the technical field of building engineering construction. The two groups of main beams are arranged in parallel and have preset distances, and one end of each main beam is fixed on a floor slab; a plurality of groups of adjusting holes are formed in the main beam along the length direction of the main beam; the plurality of groups of secondary beams are arranged between the two groups of main beams and are uniformly arranged at intervals along the length direction of the main beams, and pedals are arranged on the end faces of the secondary beams; the limiting piece is arranged at the bottom of the main beam and is detachably connected with the adjusting hole; the protection component is arranged on the pedal. The utility model has the beneficial effects that the size of the overhanging platform extending out of the building body can be adjusted, the early installation and positioning are convenient, and the overhanging platform is suitable for different structures.
Description
Technical Field
The utility model relates to the technical field of building engineering construction, in particular to a cantilever platform pavement.
Background
The cantilever platform pavement is a temporary platform which is convenient for workers to operate and dry and alive in a construction site, is also used for temporary stacking of materials, and is various in types of unloading platforms, such as the cantilever unloading platform, and the platform is arranged to extend out of a building body and is suspended through connection of a mounting frame and the building body, so that the platform pavement is convenient for people to pass through.
Generally, the bottom of the overhanging platform is provided with a limiting part, the limiting part is abutted against the side face of the floor slab, and the limiting part plays a role in stabilizing under the action of a pull rope. The baffle is fixedly arranged at the bottom of the cantilever girder and cannot be adjusted according to patent number 202211491256.8. Along with the rapid development of the building, the building model is more various, such as a building structure with a convex upper part or a convex upper part and a concave lower part, so that the size of the overhanging platform extending out of the building body is not fixed.
The position of the limiting piece at the bottom of the main beam can be adjusted, the extension size of the cantilever platform can be adjusted, the early-stage installation and positioning are convenient, and the cantilever platform is suitable for different structures.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned or existing problems occurring in the prior art.
Therefore, the utility model aims to provide the cantilever platform pavement which can adjust the size of the cantilever platform extending out of a building body, is convenient for early installation and positioning and is suitable for different structures.
In order to solve the technical problems, the utility model provides the following technical scheme: the cantilever platform pavement comprises two groups of girders, wherein the two groups of girders are arranged in parallel and have a preset distance therebetween, and one end of each girder is fixed on a floor slab; a plurality of groups of adjusting holes are formed in the main beam along the length direction of the main beam;
The plurality of groups of secondary beams are arranged between the two groups of main beams and are uniformly arranged at intervals along the length direction of the main beams, and pedals are arranged on the end faces of the secondary beams;
the limiting piece is arranged at the bottom of the main beam and is detachably connected with the adjusting hole;
The protection component is arranged on the pedal.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: and fixing beams for fixing are arranged in the middle of the plurality of groups of secondary beams.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: the limiting piece includes:
the vertical support is provided with a threaded hole, and a bolt penetrates through the adjusting hole to be in threaded fit with the threaded hole;
The transverse supporting piece is perpendicular to the vertical supporting piece, a plurality of groups of positioning holes are formed in the length direction of the transverse supporting piece, and bolts penetrate through the adjusting holes and the positioning holes and are locked through nuts through locking end parts;
And two ends of the inclined support piece are respectively connected with the vertical support piece and the transverse support piece.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: the guard assembly includes:
the fixed rods are arranged on two sides of one end of the pedal;
The lower sliding rail is vertically connected with the fixed rod and is positioned on the end face of the pedal, and a first sliding groove is formed in one side, close to the pedal, of the lower sliding rail;
The upper sliding rail is vertically arranged at one end of the fixed rod, which is far away from the pedal, and a second sliding groove opposite to the first sliding groove is formed in the upper sliding rail;
and the two ends of the protection plate are in sliding connection with the first sliding groove and the second sliding groove.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: and the two groups of fixing rods are oppositely provided with mounting grooves.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: the one end that goes up the slide rail and keep away from the dead lever is provided with spacing hole, wear to be equipped with U type locating part in the spacing hole.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: at least one group of hanging rings are arranged on the outer side of the main beam; the steel cable passes through the hanging ring and is fixed on the building structure.
As a preferable scheme of the cantilever platform walkway, the utility model comprises the following steps: the main beam is of an I-shaped steel structure.
The utility model has the beneficial effects that: according to the utility model, the limiting piece can be detachably connected with the adjusting holes of the main beam, and the adjusting holes are arranged in a plurality of groups along the length direction of the main beam, so that the position of the limiting piece on the main beam can be adjusted, the dimension of the overhanging platform extending out of the building body can be adjusted, the early installation and positioning are facilitated, and the limiting piece is abutted against the side face of the floor slab to realize a stabilizing effect. And the protection component is assembled, so that the assembly is convenient.
Drawings
Fig. 1 is a perspective view of a cantilever platform walkway.
Fig. 2 is a schematic diagram of the connection of the main beam and the secondary beam of the cantilever platform walkway.
Fig. 3 is a bottom view of the main beam of the overhanging platform walkway.
Fig. 4 is a schematic view of a guard assembly of the overhanging platform walkway.
Fig. 5 is a partial schematic view of fig. 4 of the overhanging platform walkway.
Each of which is labeled: the main beam 100, the adjusting hole 101, the secondary beam 200, the pedal 201, the limiting piece 300, the protection assembly 400, the fixed beam 202, the vertical supporting piece 301, the transverse supporting piece 302, the inclined supporting piece 303, the fixing rod 401, the lower sliding rail 402, the first sliding groove 403, the upper sliding rail 404, the second sliding groove 405, the protection plate 406, the mounting groove 401a, the limiting hole 404a and the U-shaped limiting piece 404b.
Detailed Description
Example 1
Referring to fig. 1 to 3, in a first embodiment of the present utility model, there is provided a cantilever platform walkway, in which a limiting member 300 is detachably connected to an adjusting hole 101 of a main beam 100, and a plurality of groups of adjusting holes 101 are provided along a length direction of the main beam 100, so that the position of the limiting member 300 on the main beam 100 can be adjusted, and thus, a dimension of the cantilever platform extending out of a building body can be adjusted, thereby facilitating early installation and positioning, and the limiting member 300 abuts against a side surface of a floor slab to achieve a stabilizing effect. And the protective assembly 400 is assembled and is convenient to assemble.
The concrete structure is that the two groups of main beams 100 are included, the two groups of main beams 100 are arranged in parallel, the distance between the two groups of main beams 100 is preset, and one end of each main beam 100 is fixed on a floor slab; the girder 100 is provided with a plurality of groups of adjusting holes 101 along the length direction thereof; the plurality of groups of secondary beams 200 are arranged between the two groups of main beams 100 and are uniformly arranged at intervals along the length direction of the main beams 100, and pedals 201 are arranged on the end surfaces of the secondary beams 200; the limiting piece 300 is arranged at the bottom of the main beam 100 and is detachably connected with the adjusting hole 101; the protection component 400 is arranged on the pedal 201.
It should be noted that, one end of the main beam 100 is fixed on the floor, and generally, the main cable 100 is fixed on the floor by using a U-shaped limiting member, and in order to prevent loosening, a wooden wedge may be further disposed between the U-shaped limiting member and the main beam 100, so as to increase connectivity.
Preferably, the main beams 100 are of an i-shaped steel structure, which is the prior art, so that a plurality of groups of adjusting holes 101 are formed on two sides of the bottom of each i-shaped main beam 100 with the waist as a symmetry line, and the limiting piece 300 is detachably connected with the adjusting holes 101. The stress point can be increased by the arrangement, so that the equipment is more stable.
Preferably, the main beam 100 and the secondary beam 200 and the pedal 201 at the end surface of the secondary beam 200 and the secondary beam 200 are all welded.
Preferably, the protection assembly 400 and the pedal 201 can be connected by welding or can be detachably connected by bolts.
Further, in order to realize stability of the whole support structure, a fixing beam 202 for fixing is arranged in the middle of the secondary beam, and a welding connection mode is adopted between the fixing beam 202 and the secondary beam 200.
Further, the stopper 300 includes: the vertical support 301 is in threaded connection with the main beam 100, the vertical support 301 is provided with a threaded hole, and a bolt passes through the adjusting hole 101 to be in threaded fit with the threaded hole; the transverse support piece 302 is perpendicular to the vertical support piece 301, a plurality of groups of positioning holes are formed in the length direction of the transverse support piece 302, and bolts penetrate through the adjusting holes 101 and the positioning holes and are locked through nuts through locking ends; and two ends of the inclined support 303 are respectively connected with the vertical support 301 and the transverse support 302.
It should be noted that the vertical support 301, the horizontal support 302, and the diagonal support 303 form a triangle structure, and have stability.
Preferably, the adjusting holes 101 of the main beam 100 are two groups in parallel, so that the threaded holes on the opposite vertical supports 301 and the positioning holes on the lateral supports 302 correspond to the adjusting holes 101.
Further, the protection assembly 400 includes a fixing rod 401 disposed at two sides of one end of the pedal 201, a lower sliding rail 402 vertically connected to the fixing rod 401 and located on an end surface of the pedal 201, an upper sliding rail 404 vertically disposed at one end of the fixing rod 401 far away from the pedal 201, and a protection plate 406 having two ends slidably connected to the first sliding groove 403 and the second sliding groove 405; a first chute 403 is formed on one side of the lower slide rail 402, which is close to the pedal 201; the upper slide rail 404 is provided with a second slide groove 405 opposite to the first slide groove 403.
It should be noted that, the fixing rod 401 may be welded or detachably connected, and the detachable connection may be a connection with a pedal bolt.
In use, the protection plate 406 is inserted into the first chute 403 and the second chute 405, so as to realize the protection measures on both sides of the pedal 201.
Preferably, a hinged door that can be opened may be provided between the two sets of fixing bars 401.
Preferably, the utility model can be used as a platform pavement matched with a man-cargo elevator, a discharging platform for unloading a crane and the like.
Further, the two sets of fixing rods 401 are oppositely provided with mounting grooves 401a.
It should be noted that, the baffle is inserted into the mounting groove 401a to achieve the protection effect, and the baffle is in the prior art and will not be described again.
Further, in order to realize the limit of the protection plate 406, a limit hole 404a is provided at one end of the upper slide rail 404 far away from the fixing rod 401, and a U-shaped limit part 404b is penetrated in the limit hole 404 a.
After the protection plate 406 is inserted into the upper slide way 404 and the lower slide way 402 during installation, the U-shaped limiting member 404b is inserted into the limiting hole 404a, so as to achieve the limiting effect.
Further, at least one set of hanging rings is arranged on the outer side of the main beam 100; the steel cable passes through the hanging ring and is fixed on the building structure.
It should be noted that, the steel cable is generally fixed on the upper floor slab, and the description of the prior art is omitted here.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (8)
1. The utility model provides a platform pavement encorbelments which characterized in that: comprising the steps of (a) a step of,
The two groups of main beams are arranged in parallel, the distance between the two groups of main beams is preset, and one end of each main beam is fixed on a floor slab; a plurality of groups of adjusting holes are formed in the main beam along the length direction of the main beam;
The plurality of groups of secondary beams are arranged between the two groups of main beams and are uniformly arranged at intervals along the length direction of the main beams, and pedals are arranged on the end faces of the secondary beams;
the limiting piece is arranged at the bottom of the main beam and is detachably connected with the adjusting hole;
The protection component is arranged on the pedal.
2. The overhanging platform walkway as claimed in claim 1, characterized in that: and fixing beams for fixing are arranged in the middle of the plurality of groups of secondary beams.
3. The overhanging platform walkway as claimed in claim 1, characterized in that: the limiting piece includes:
the vertical support is provided with a threaded hole, and a bolt penetrates through the adjusting hole to be in threaded fit with the threaded hole;
The transverse supporting piece is perpendicular to the vertical supporting piece, a plurality of groups of positioning holes are formed in the length direction of the transverse supporting piece, and bolts penetrate through the adjusting holes and the positioning holes and are locked through nuts through locking end parts;
And two ends of the inclined support piece are respectively connected with the vertical support piece and the transverse support piece.
4. The overhanging platform walkway as claimed in claim 1, characterized in that: the guard assembly includes:
the fixed rods are arranged on two sides of one end of the pedal;
The lower sliding rail is vertically connected with the fixed rod and is positioned on the end face of the pedal, and a first sliding groove is formed in one side, close to the pedal, of the lower sliding rail;
The upper sliding rail is vertically arranged at one end of the fixed rod, which is far away from the pedal, and a second sliding groove opposite to the first sliding groove is formed in the upper sliding rail;
and the two ends of the protection plate are in sliding connection with the first sliding groove and the second sliding groove.
5. The overhanging platform walkway as claimed in claim 4, characterized in that: and the two groups of fixing rods are oppositely provided with mounting grooves.
6. The overhanging platform walkway as claimed in claim 4, characterized in that: the one end that goes up the slide rail and keep away from the dead lever is provided with spacing hole, wear to be equipped with U type locating part in the spacing hole.
7. The overhanging platform walkway as claimed in claim 1, characterized in that: at least one group of hanging rings are arranged on the outer side of the main beam; the steel cable passes through the hanging ring and is fixed on the building structure.
8. The overhanging platform walkway as claimed in claim 1, characterized in that: the main beam is of an I-shaped steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322840586.XU CN221256089U (en) | 2023-10-23 | 2023-10-23 | Cantilever platform pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322840586.XU CN221256089U (en) | 2023-10-23 | 2023-10-23 | Cantilever platform pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221256089U true CN221256089U (en) | 2024-07-02 |
Family
ID=91630944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322840586.XU Active CN221256089U (en) | 2023-10-23 | 2023-10-23 | Cantilever platform pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221256089U (en) |
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2023
- 2023-10-23 CN CN202322840586.XU patent/CN221256089U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |