CN217298984U - Platform equipment that clear basic usefulness of secondary - Google Patents
Platform equipment that clear basic usefulness of secondary Download PDFInfo
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- CN217298984U CN217298984U CN202220280072.6U CN202220280072U CN217298984U CN 217298984 U CN217298984 U CN 217298984U CN 202220280072 U CN202220280072 U CN 202220280072U CN 217298984 U CN217298984 U CN 217298984U
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Abstract
The utility model relates to the field of cofferdam equipment, in particular to platform equipment for secondary foundation cleaning, which comprises a supporting bridge floor, wherein the supporting bridge floor is arranged on a steel pile casing through a supporting frame; the utility model discloses a platform device for secondary foundation cleaning; the platform equipment disclosed by the utility model can be matched with the steel casing for arrangement and erection, thereby facilitating the rapid forming of the platform and simultaneously providing a working base station for subsequent base cleaning equipment; the arrangement is convenient.
Description
Technical Field
The utility model relates to a cofferdam equipment field is a platform equipment that clear base of secondary was used particularly.
Background
The cofferdam is a temporary enclosure structure which is built by building permanent structural facilities in a water area in wading engineering construction; the function of the cofferdam is to prevent water and soil from entering the building position of the building so as to drain water in the cofferdam; and excavating a foundation pit and building a building.
The cofferdam is mainly used in wading buildings in general, and the cofferdam is generally dismantled after being used up except being a part of a formal building.
And the foundation cleaning operation is carried out on the cofferdam, which is the foundation of the subsequent construction.
But sometimes the cofferdam foundation cleaning at one time can not reach the set elevation due to geology; secondary cleaning operations are often required.
When the secondary foundation cleaning operation is carried out, the foundation cleaning equipment is inevitably required to be used, and when the secondary foundation cleaning is carried out on the cofferdam, the foundation cleaning equipment is conveniently arranged and used, so that a platform is required to be arranged on the cofferdam to be matched with the foundation cleaning equipment to carry out the foundation cleaning operation on the cofferdam.
Traditional cofferdam platform structure is comparatively single, arranges inconveniently, and overall structure intensity is not enough simultaneously, so in order to avoid above-mentioned problem, just need a simple structure to the clear basic platform equipment of novel cofferdam that intensity is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a platform equipment that clear base of cofferdam was used of conveniently connecting and arranging.
In order to realize the purpose, the utility model discloses a technical scheme be:
a platform device for secondary foundation cleaning comprises a support bridge deck, wherein the support bridge deck is arranged on a steel pile casing through a support frame.
The support deck comprises a support plate connected with a support frame through a top distribution beam.
The top distribution beam comprises a plurality of top monolithic beams; and the top single beams are distributed in parallel at intervals.
The support frame comprises a plurality of truss frames; the adjacent truss frames are distributed in parallel at intervals; each truss frame all includes a plurality of bailey pieces, and adjacent bailey piece is connected gradually between.
And the adjacent bailey sheets are connected in a detachable connection mode.
The lower end of the Bailey sheet is provided with a supporting parallel connection.
The support parallel connection is in an inverted convex shape.
The supporting frame is connected with the corresponding steel casing through the bottom distribution beam.
The support frame is movable on the bottom distribution beam along the length of the bottom distribution beam.
The bottom distribution beam comprises a plurality of bottom monolithic beams; the bottom single beams are distributed in parallel at intervals; the bottom single beam comprises two I-shaped beams, and the flange side faces of the adjacent I-shaped beams are mutually attached.
The utility model has the advantages that:
the utility model discloses a platform device for secondary foundation cleaning; the platform equipment disclosed by the utility model can be matched with the steel casing for arrangement and erection, thereby facilitating the rapid forming of the platform and simultaneously providing a working base station for subsequent base cleaning equipment; the arrangement is convenient.
Drawings
The contents of the various figures of the specification and the labels in the figures are briefly described as follows:
fig. 1 is a schematic structural view of the present invention in use.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a partially enlarged view of fig. 2.
The labels in the above figures are:
1. cofferdam, 11, steel pile casing, 2, platform equipment, 21, support bridge deck, 22, support frame, 23, bottom distribution beam, 24, top distribution beam, 25 and support parallel connection.
Detailed Description
The following description of the preferred embodiments of the present invention will be made in further detail with reference to the accompanying drawings.
A platform apparatus for secondary cleaning of foundations, comprising a support deck 21, said support deck 21 being arranged on a steel casing 11 by means of a support frame 22; the utility model discloses a platform device for secondary foundation cleaning; the platform equipment 2 disclosed by the utility model can be matched with the steel casing 11 for arrangement and erection, thereby facilitating the rapid forming of the platform and providing a working base station for subsequent base cleaning equipment; the arrangement is convenient.
Specifically, the platform device 2 disclosed by the utility model mainly comprises a support bridge floor 21, which plays a good supporting role and is convenient for the operation and arrangement of subsequent base cleaning equipment; in addition, the utility model discloses support bridge floor 21 and arrange on steel pile casing 11 through braced frame 22, steel pile casing 11 can be the steel pile casing 11 structure inside cofferdam 1, and such setting makes platform equipment 2 be equivalent to arranging directly over cofferdam 1, makes things convenient for the clear basic operation of follow-up clear basic equipment; additionally, the utility model discloses well support bridge floor 21 arranges on a steel protects a section of thick bamboo 11 through braced frame 22, and braced frame 22 plays a bridging effect, has made things convenient for arranging of support bridge floor 21, and in addition, braced frame 22 can also increase the structural strength of platform equipment 2.
Furthermore, in the present invention, the supporting bridge deck 21 includes a supporting bridge deck 21, the supporting bridge deck 21 is a foundation for supporting the supporting bridge deck 21, and the supporting bridge deck 21 can be formed by splicing a plurality of single flat plates; in addition, in the present invention, the support deck 21 is connected to the support frame 22 through the top distribution beam 24; the setting of top distribution roof beam 24 has made things convenient for being connected between support bridge floor 21 and the braced frame 22, still plays fine elevating effect simultaneously, in addition the utility model discloses in the crossing arrangement of truss frame 221 in top distribution roof beam 24 and the braced frame 22, top distribution roof beam 24 still plays fine bridging effect at this moment, fine assurance braced frame 22's wholeness.
Further, in the present invention, the top distribution beam 24 includes a plurality of top single beams 241; the top single beams 241 are distributed in parallel at intervals; based on the above arrangement, the utility model discloses reduction top monomer roof beam 241's that can be fine use, when guaranteeing the whole total amount of platform equipment 2, can also reduce platform equipment 2's whole weight.
Further, in the present invention, the supporting frame 22 includes a plurality of truss frames 221; the adjacent truss girder frames 221 are distributed in parallel at intervals; due to the arrangement, the size of the supporting frame 22 is increased transversely, and the supporting stability of the supporting frame 22 for supporting the bridge deck 21 is facilitated, in addition, each truss frame 221 comprises a plurality of Bailey pieces 2211, and the Bailey pieces 2211 are connected in sequence; due to the arrangement, the length of the truss girder frame 221 can be changed as required during actual use, and the application range of the platform equipment 2 of the utility model is widened; in addition, in the utility model, the adjacent bailey sheets 2211 are connected in a detachable connection mode; the adjacent bailey sheets 2211 are connected in a detachable connection mode, so that the support frame 22 can be assembled and disassembled conveniently; in addition, the utility model discloses in detachable connected mode can be that the bolt is connected, also can be other connection issues be, specifically can select as required.
Furthermore, in the utility model, a support parallel connection 25 is arranged at the lower end of the Bailey sheet 2211; the arrangement of the supporting parallel connection 25 plays a good role in supporting the bottom, and the structural strength of each Bailey sheet 2211 is well ensured.
Furthermore, in the utility model, the supporting parallel connection 25 is in a shape of inverted convex; due to the arrangement, the structural strength of the middle part of the Bailey sheet 2211 is higher, and the structural strength of the Bailey sheet 2211 is better increased; in addition, the arrangement of the support parallel connection 25 in the utility model plays a good role in limiting, and avoids the problem that the support frame 22 is in transition movement along the distribution beam vertical to the bottom to cause slippage; in other words, the utility model discloses a support the tie and play fine limiting displacement.
Furthermore, in the present invention, the supporting frame 22 is connected to the corresponding steel casing 11 through the bottom distribution beam 23; the bottom distribution beam 23 comprises a plurality of bottom monolithic beams 231; a plurality of the bottom single beams 231 are distributed in parallel at intervals; the arrangement of the bottom distribution beam 23 facilitates the connection between the support frame 22 and the steel casing 11, and meanwhile, the bottom distribution beam 23 is intersected with the truss frame 221 in the support frame 22, so that the bottom distribution beam 23 also plays a good bridging role, and the integrity of the support frame 22 is well ensured; contributes to increasing the overall structural strength of the support frame 22; in addition, in the present invention, the bottom single beam 231 includes two i-beams, and the flange sides of adjacent i-beams are attached to each other; such an arrangement; each bottom single beam 231 is equivalent to have two web structures, so that the longitudinal bearing capacity of the bottom single beam 231 can be better improved, and the longitudinal bearing capacity of the platform equipment 2 can be better ensured.
In addition, as a greater optimization, the support frame 22 in the present invention can move on the bottom distribution beam 23 along the length direction of the bottom distribution beam; due to the arrangement, the upper end supporting frame 22 of the platform equipment can move on the bottom distribution beam 23, and the position of the platform equipment can be changed on the cofferdam in the actual use process, so that secondary foundation cleaning operation at any position can be realized; in actual arrangement, the bottom distribution beam 23 is fixedly connected with the steel casing 11, the connection mode can be clamping connection or bolt connection, and can be specifically selected according to requirements, after the bottom distribution beam 23 is connected, the support frame 22 is stacked on the bottom distribution beam 23, the support frame 22 and the bottom distribution beam 23 are mutually attached, and in actual use, the support frame 22 can be transversely pushed by an external instrument, so that the transverse movement of the support frame on the bottom distribution beam is realized; thereby the position of the supporting bridge surface 21 can be changed according to the requirements at the follow-up stage, and the final purpose is to improve the application range of the utility model.
Obviously the specific implementation of the present invention is not limited by the above-mentioned manner, and various insubstantial improvements made by the method concept and the technical solution of the present invention are all within the protection scope of the present invention.
Claims (8)
1. The platform equipment for secondary foundation cleaning is characterized by comprising a support bridge deck, wherein the support bridge deck is arranged on a steel pile casing through a support frame; the support bridge deck comprises a support flat plate, and the support flat plate is connected with the support frame through a top distribution beam; the support frame comprises a plurality of truss frames; the adjacent truss frames are distributed in parallel at intervals; each truss frame all includes a plurality of bailey pieces, and adjacent bailey piece is connected gradually between.
2. A platform installation for secondary depots cleaning according to claim 1, characterised in that the top distribution beam comprises a plurality of top mono beams; and the top single beams are distributed in parallel at intervals.
3. The platform equipment for secondary foundation cleaning according to claim 1, wherein adjacent bailey pieces are detachably connected.
4. The platform equipment for secondary foundation cleaning according to claim 1, wherein the lower end of the Bailey sheet is provided with a supporting parallel connection.
5. The platform equipment for secondary foundation cleaning according to claim 4, wherein the support is connected in parallel in an inverted convex shape.
6. A platform apparatus for secondary cleaning of a substrate according to any of claims 1-5, characterised in that the support frame is connected to the corresponding steel casing by bottom distribution beams.
7. A platform installation for secondary cleaning of the ground according to claim 6, characterised in that the support frame is movable on the bottom distribution beam along the length of the bottom distribution beam.
8. A platform installation for secondary cleaning of substrates according to claim 6, characterized in that the bottom distribution beam comprises a plurality of bottom single beams; the bottom single beams are distributed in parallel at intervals; the bottom single beam comprises two I-shaped beams, and the flange side faces of the adjacent I-shaped beams are mutually attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220280072.6U CN217298984U (en) | 2022-02-11 | 2022-02-11 | Platform equipment that clear basic usefulness of secondary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220280072.6U CN217298984U (en) | 2022-02-11 | 2022-02-11 | Platform equipment that clear basic usefulness of secondary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217298984U true CN217298984U (en) | 2022-08-26 |
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ID=82928710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220280072.6U Active CN217298984U (en) | 2022-02-11 | 2022-02-11 | Platform equipment that clear basic usefulness of secondary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217298984U (en) |
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2022
- 2022-02-11 CN CN202220280072.6U patent/CN217298984U/en active Active
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