CN214329830U - A operation platform for managing truss - Google Patents
A operation platform for managing truss Download PDFInfo
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- CN214329830U CN214329830U CN202023108764.2U CN202023108764U CN214329830U CN 214329830 U CN214329830 U CN 214329830U CN 202023108764 U CN202023108764 U CN 202023108764U CN 214329830 U CN214329830 U CN 214329830U
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- frame
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- pipe truss
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- 238000010276 construction Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 241000282326 Felis catus Species 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of steel structure construction, in particular to an operation platform for a pipe truss, which is suitable for being erected between two round pipes of the pipe truss, and is assembled by adopting a modular structure, and comprises at least two door frames and a connecting frame, wherein the door frames are suitable for being hung on the round pipes of the pipe truss; the connecting frame is detachably connected between the two door frames. Before the circular pipes are hoisted, the operation platform is fixed on the two circular pipes on the ground. And after the circular tube is lifted to finish the initial installation, performing a welding process. A welder firstly welds one of the round tubes, and then the round tube is moved to the other round tube through the connecting frame to be welded after the welding is finished. Through above-mentioned pipe truss work platform, reduced the number of times that the workman scrambleed perpendicular cat ladder, the workman can carry out corresponding installation and welding operation on this work platform, safe and reliable.
Description
Technical Field
The utility model relates to a technical field of steel construction, concretely relates to an operation platform for pipe truss.
Background
With the continuous application of steel structures in the field of building engineering in China, pipe truss structure systems are applied more and more. When the pipe truss structure member is installed and constructed aloft, the operation risk on the circular pipe is high, when the welding position changes, a large potential safety hazard can exist when a welder shifts, and a corresponding operation platform must be adopted to ensure the operation safety.
The prior art sets up simple and easy cage of hanging on the truss pipe usually, and this way can solve installation work platform problem to a certain extent, nevertheless has following shortcoming: when the high-altitude truss needs to be welded between the two parallel circular tubes, after one end of the high-altitude truss is welded, the truss at the other end needs to be welded, and at the moment, a welder needs to move to change the welding position. In the shifting process, the vertical crawling ladder needs to be adopted to climb up and down, time and labor are wasted, and certain safety risk exists in the process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an operation platform for pipe truss reduces workman's climbing number of times, can supply the workman to carry out corresponding installation and welding operation, safe and reliable on this operation platform.
In order to achieve the above object, the present invention provides an operation platform for a pipe truss, which is suitable for being erected between two round pipes of the pipe truss, the operation platform is assembled by adopting a modular structure, and comprises at least two door frames and a connecting frame, wherein the door frames are suitable for being hung on the round pipes of the pipe truss; the connecting frame is detachably connected between the two door frames.
Further, the door frame and the connecting frame are both frame-type structures.
Furthermore, the door frame is connected with the connecting frame through a connecting sleeve; the gantry is provided with a first connecting arm extending towards the connecting frame, the connecting frame is provided with a second connecting arm extending towards the gantry, and two ends of the connecting sleeve are connected with the first connecting arm and the second connecting arm through fasteners respectively.
Further, the connecting sleeves connected between the door frames and the connecting frames are provided with at least four connecting sleeves which are arranged in parallel at intervals.
Furthermore, the two ends of the connecting sleeve are respectively sleeved on the first connecting arm and the second connecting arm, a plurality of connecting holes are formed in the connecting sleeve at intervals, and the fastening piece penetrates through the connecting holes to be connected with the first connecting arm or the second connecting arm.
Furthermore, a hanging groove which is opened downwards and is used for hanging and connecting the circular pipe of the pipe truss is formed on the door frame.
Furthermore, the surface of the hanging groove, which is in contact with the circular tube, is provided with an anti-skid pad.
Furthermore, a plurality of cross beams arranged at intervals are arranged below the door frame and the connecting frame.
Furthermore, a connecting plate is laid above the cross beam in the door frame and the connecting frame.
Further, the connection frame has a plurality of connection frames connected by connection sleeves.
The beneficial effects of the utility model reside in that:
1. before the circular pipes are hoisted, the operation platform is fixed on the two circular pipes on the ground. And after the circular tube is lifted to finish the initial installation, performing a welding process. A welder firstly welds one of the round tubes, and then the round tube is moved to the other round tube through the connecting frame to be welded after the welding is finished. Through above-mentioned pipe truss work platform, reduced the number of times that the workman scrambleed perpendicular cat ladder, the workman can carry out corresponding installation and welding operation on this work platform, safe and reliable.
2. The door frame is connected with the connecting frame through a connecting sleeve, the connecting sleeve is provided with a plurality of connecting holes arranged at intervals, and the fastening piece is connected with the first connecting arm or the second connecting arm through penetrating through the connecting holes. The length of the operation platform can be adjusted within a certain limit through the connecting sleeve. When the interval of two pipes changes, install on the connecting hole of difference through the adjustment fastener, just adjustable two portal's position interval for the portal still can the joint on the pipe, has strengthened operation platform's suitability.
3. The door frame is provided with a hanging groove and is hung on the circular tube through the hanging groove. The fixing of portal both can be realized through the groove of connecing of setting up, when the welding process accomplishes the back and need dismantle operation platform, this operation platform just can be removed through the mode of handling lifting directly simultaneously, realizes dismantling fast.
4. The connecting frame is provided with a plurality of connecting frames which are connected through connecting sleeves. A plurality of link frames can be connected through connecting sleeves to form link frames with different lengths. According to the construction requirement, the multi-section connecting frames can be correspondingly connected, and the length adjustment of the operation platform is realized.
5. The blocking pieces are distributed around the pipe truss operation platform in a circle, the blocking pieces are arranged to play a certain protection role for workers who stand on the connecting plate for construction, and the safety of the operation platform is improved due to the arrangement of the blocking pieces.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a three-dimensional structure of an operation platform for a pipe truss according to an embodiment of the present invention;
fig. 2 is a schematic view of an explosive structure of an operation platform for a pipe truss according to an embodiment of the present invention;
fig. 3 is a schematic overall structure diagram of a connection frame adopted by an operation platform for a pipe truss according to an embodiment of the present invention.
Description of reference numerals:
1. a connecting plate; 2. a gantry; 21. a hanging groove; 22. a first connecting arm; 23. a non-slip mat; 3. a connecting frame; 31. a subunit; 32. a second connecting arm; 4. connecting sleeves; 5. a safety cord; 6. a circular tube; 7. a cross member.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-3, the utility model discloses an operation platform for pipe truss who provides as the embodiment of the utility model provides is suitable for to erect between two pipe 6 of pipe truss, and operation platform adopts modular structure equipment to constitute. The operation platform comprises at least two gantries 2 and a connecting frame 3, wherein the gantries 2 are suitable for being hung on a circular tube 6 of the tube truss; the connecting frame 3 is detachably connected between the two door frames 2.
Before the circular pipes 6 are hoisted, the operation platform is fixed on the two circular pipes 6 on the ground. And after the circular tube 6 is lifted to finish the primary installation, performing a welding process. A welder firstly welds one of the round tubes 6, and then the welder moves to the other round tube 6 through the connecting frame 3 to perform welding operation after the welding is finished. Through above-mentioned pipe truss work platform, reduced the number of times that the workman scrambleed perpendicular cat ladder, the workman can carry out corresponding installation and welding operation on this work platform, safe and reliable.
In particular, the gantry 2 and the connection frame 3 are both frame-type structures. The portal 2 is formed by welding a transverse square pipe and a vertical square pipe into a frame structure, and the right-angle joint of the frame structure of the portal 2 is welded with a reinforcing angle steel to reinforce the stability of the frame structure. The gantry 2 is formed with a hanging groove 21 which opens downward and is used for hanging on the round pipe 6 of the pipe truss. The gantry 2 is provided with a hanging groove 21, and the gantry 2 is hung on the circular tube 6 through the hanging groove 21. The fixing of the portal 2 can be realized through the hanging groove 21, and meanwhile, when the operation platform needs to be detached after the welding process is completed, the operation platform can be directly removed through a lifting mode, so that the rapid detachment is realized. The surface of the hanging groove 21 contacted with the round tube 6 is provided with a non-slip mat 23. The connecting frame 3 is formed by welding a transverse square pipe and a vertical square pipe into a frame structure. The gantry 2 and the connecting frame 3 are connected through a connecting sleeve 4. The gantry 2 is provided with a first connecting arm 22 extending towards the connecting frame 3, the connecting frame 3 is provided with a second connecting arm 32 extending towards the gantry 2, and two ends of the connecting sleeve 4 are respectively connected with the first connecting arm 22 and the second connecting arm 32 through fasteners. The connecting sleeves 4 for connecting the portal frame 2 and the connecting frame 3 are at least four and are arranged in parallel at intervals. In this embodiment, the number of the connecting sleeves 4 connecting the gantry 2 and the connecting frame 3 is four, which corresponds to the number of the first connecting arms 22 or the number of the second connecting arms 32, and the fastening members are bolts. Two ends of the connecting sleeve 4 are respectively sleeved on the first connecting arm 22 and the second connecting arm 32, a plurality of connecting holes are formed in the connecting sleeve 4 at intervals, and the fastening piece is connected with the first connecting arm 22 or the second connecting arm 32 by penetrating through the connecting holes. The length of the operation platform can be adjusted within a certain limit through the arranged connecting sleeve 4. When the interval of two pipe 6 changes, install on the connecting hole of difference through the adjustment fastener, just adjustable two portal 2's position interval for portal 2 still can the joint on pipe 6, has strengthened operation platform's suitability.
As a variant, the hanging groove 21 may not be provided on the gantry 2, and the work platform may be hung on the circular pipe 6 by a hanging rope provided at this time. The connecting sleeve 4 can be replaced by a connecting rod, the connecting rod is provided with a plurality of connecting holes arranged at intervals, one end of the connecting rod is inserted into the first connecting arm 22, the other end of the connecting rod is inserted into the second connecting arm 32, and the fastener is connected with the first connecting arm 22 or the second connecting arm 32 by penetrating through the connecting holes.
Further, hang and connect groove 21 and keep away from being equipped with frame rack structure on the portal 2 of connecting frame 3 one side, through setting up frame rack structure, strengthened the structural strength who connects groove 21 lateral wall for operation platform overall structure is more stable, and difficult emergence is warp, increases the operational safety nature.
Further, a plurality of cross beams 7 arranged at intervals are arranged below the door frame 2 and the connecting frame 3.
Specifically, be provided with crossbeam 7 between two horizontal square pipes of portal 2 below, be equipped with crossbeam 7 between two horizontal square pipes of link 3 below, be equipped with crossbeam 7 between two adapter sleeves 4 near the operation platform bottom, the bottom of operation platform is provided with a plurality of crossbeams 7, and equidistant setting. A connecting plate 1 is laid above the cross beam 7, and the connecting plate 1 is made of a steel scaffold plate. The operation workman directly tramples on connecting plate 1, and connecting plate 1 supports more stably and safer to the operation workman.
Further, the connecting frame 3 has a plurality of pieces connected by connecting sleeves 4.
Specifically, the connecting frame 3 includes a plurality of sub-units 31, and the sub-units 31 are connected by the connecting sleeves 4 to form the connecting frames 3 with different lengths. According to the construction requirement, the multi-section subunits 31 can be correspondingly connected to form the connecting frames 3 with different lengths, so that the length adjustment of the working platform is realized.
Further, the operation platform for the pipe truss further comprises a safety rope 5, the safety rope 5 is distributed around the operation platform for a circle, the effect of blocking an operator can be achieved, and the safety of construction operation is improved. According to actual demand, safety rope 5 can set up the multilayer, and it is better to block the effect, and the security is higher.
The embodiment of the utility model provides an operation platform for pipe truss through the design of unit module ization equipment dismantlement formula such as portal 2, link 3 and adapter sleeve 4, can realize operation platform's quick installation and dismantlement, improves the installation and construction efficiency. The connecting frame 3 is connected through a plurality of subunits 31 to form the connecting frame 3 with different lengths, and the sections can be flexibly adjusted to meet the construction requirements of truss structures facing different spans, so that the adaptability of the operation platform is better. Meanwhile, all materials can be recycled, energy is saved, environment is protected, and the material utilization rate is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. A work platform for a pipe truss, adapted to be erected between two round pipes (6) of the pipe truss, characterised by being assembled in a modular structure, comprising:
the device comprises a portal (2) and at least two portals (2), wherein the portal (2) is suitable for being hung on a round pipe (6) of a pipe truss;
the connecting frame (3) is detachably connected between the two door frames (2).
2. A work platform for a pipe truss, as claimed in claim 1, wherein the mast (2) and the connecting frame (3) are of frame-like construction.
3. A work platform for a pipe truss according to claim 2, wherein the gantry (2) and the connecting frame (3) are connected by a connecting sleeve (4); the door frame (2) is provided with a first connecting arm (22) extending towards the connecting frame (3), the connecting frame (3) is provided with a second connecting arm (32) extending towards the door frame (2), and two ends of the connecting sleeve (4) are respectively connected with the first connecting arm (22) and the second connecting arm (32) through fasteners.
4. A work platform for a pipe truss according to claim 3, wherein the connecting sleeves (4) connected between the mast (2) and the connecting frame (3) have at least four arranged in parallel and spaced apart.
5. The work platform for the pipe truss according to claim 3, wherein two ends of the connecting sleeve (4) are respectively sleeved on the first connecting arm (22) and the second connecting arm (32), the connecting sleeve (4) is provided with a plurality of connecting holes arranged at intervals, and a fastener is connected with the first connecting arm (22) or the second connecting arm (32) by penetrating through the connecting holes.
6. A work platform for pipe trusses as claimed in claim 2, wherein the mast (2) is formed with downwardly open hitching grooves (21) for hitching the round pipes (6) of the pipe trusses.
7. A work platform for pipe trusses as claimed in claim 6, wherein a non-slip mat (23) is provided on the surface of the hitching groove (21) contacting the circular pipe (6).
8. A work platform for a pipe truss according to claim 2 wherein a plurality of spaced cross beams (7) are provided below the mast (2) and the connecting frame (3).
9. A work platform for pipe trusses as claimed in claim 8, wherein a connection plate (1) is laid above the cross beams (7) in the portal frame (2) and the connection frame (3).
10. A work platform for a pipe truss according to any one of claims 1-9, wherein the connecting frame (3) has a plurality of connected by connecting sleeves (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023108764.2U CN214329830U (en) | 2020-12-21 | 2020-12-21 | A operation platform for managing truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023108764.2U CN214329830U (en) | 2020-12-21 | 2020-12-21 | A operation platform for managing truss |
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| Publication Number | Publication Date |
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| CN214329830U true CN214329830U (en) | 2021-10-01 |
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| CN202023108764.2U Active CN214329830U (en) | 2020-12-21 | 2020-12-21 | A operation platform for managing truss |
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| CN (1) | CN214329830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609953A (en) * | 2020-12-21 | 2021-04-06 | 中建科工集团有限公司 | A operation platform for managing truss |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609953A (en) * | 2020-12-21 | 2021-04-06 | 中建科工集团有限公司 | A operation platform for managing truss |
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