CN215889425U - Protection platform truck of usefulness is built to canopy - Google Patents
Protection platform truck of usefulness is built to canopy Download PDFInfo
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- CN215889425U CN215889425U CN202121886184.8U CN202121886184U CN215889425U CN 215889425 U CN215889425 U CN 215889425U CN 202121886184 U CN202121886184 U CN 202121886184U CN 215889425 U CN215889425 U CN 215889425U
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Abstract
The utility model belongs to the technical field of protective trolleys, and particularly relates to a protective trolley for constructing a rain shed, which comprises an extension platform, a track and a traveling trolley, wherein the extension platform comprises two groups of bailey frames which are arranged in parallel, the lower end of each bailey frame is uniformly connected with a plurality of first distribution beams, the upper end of each bailey frame is uniformly connected with a plurality of second distribution beams, the track is correspondingly connected to the upper ends of the second distribution beams, the traveling trolley is connected to the upper ends of the two groups of tracks, the traveling trolley comprises two trolley bodies connected with the track, speed reducers connected with the track are arranged on the side walls of the trolley bodies of the traveling trolley, and a plurality of vertical climbing frame meshes are fixedly connected to the upper ends of the trolley bodies of the traveling trolley. The travelling trolley designed by the utility model can adjust the position of the travelling trolley according to the requirement of the construction degree of the canopy, and further can protect the canopy to be constructed in a targeted manner, so that the use cost is relatively reduced, and the protection effect is achieved.
Description
Technical Field
The utility model relates to the technical field of protection trolleys, in particular to a protection trolley for constructing a canopy.
Background
With the development of urban traffic, big cities in China come out of rail transit development plans one after another, the demand of each city on rail transit is gradually enlarged, and the investment of rail transit construction research is continuously increased. As rail transit develops, ancillary industries associated with rail transit have also risen.
The steel construction canopy is built between two buildings, play two buildings of switch-on and be the passageway canopy, or establish and be used for keeping off the rain above building access & exit door head or the top balcony, keep out the wind, prevent that the high altitude plummet from pounding down, play the building assembly of guard action, the canopy is when processing the installation, the structure of protection is lacked to the outside usually, cause the damage easily when meetting wind and rain weather or high altitude plummet promptly, be unfavorable for the installation of canopy and use, and protective structure position need change according to the construction degree of canopy when using, with the rate of utilization that improves protective structure, and reduce use cost relatively.
To this end, we propose a protection trolley for the construction of rainsheds to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a protection trolley for constructing a canopy.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a protection trolley for constructing a rain shed comprises an extension platform, a track and a traveling trolley, wherein the extension platform comprises two groups of bailey frames which are arranged side by side, the lower ends of the bailey frames are uniformly connected with a plurality of first distribution beams, the upper ends of the bailey frames are uniformly connected with a plurality of second distribution beams, the track is correspondingly connected with the upper ends of the second distribution beams, the traveling trolley is connected with the upper ends of the two groups of tracks, the traveling trolley comprises two trolley bodies connected with the track, speed reducers connected with the track are arranged on the side walls of the trolley bodies of the traveling trolley, a plurality of vertical climbing frame net sheets are fixedly connected with the upper ends of the trolley bodies of the traveling trolley, the upper ends of the climbing frame net sheets are fixedly connected with profiled steel sheets which are inclined upwards, the two profiled steel sheets are fixedly connected with one ends of the climbing frame net sheets far away from, the two profiled steel sheets form a conical structure, and the profiled steel sheets are connected with the climbing frame net sheets through a supporting mechanism, the profiled steel sheet can shelter from the protection to the canopy of building.
In the protection platform truck of foretell canopy construction usefulness, many vertical stands of upper end fixedly connected with of walking platform truck, climb a net piece equipartition and connect in the outside of many stands, and the polylith is climbed a net piece and is laminated each other fixedly, climb and all pass through fastening bolt fixed connection between a net piece and stand and polylith climb a net piece.
In foretell protection platform truck of usefulness is built to canopy, profiled sheet's lower extreme is connected with roofing support piece, and the one end fixedly connected with rigid frame roof beam of the same slope of profiled sheet is kept away from to a plurality of roofing support pieces, rigid frame roof beam and profiled sheet parallel arrangement, the lower extreme fixed connection of rigid frame roof beam is at the upside of stand.
In foretell canopy construction usefulness's protection platform truck, supporting mechanism includes the crossbeam of fixed connection between many stands, the rigid frame roof beam corresponds the upper end of connecting at the crossbeam, and passes through fastening bolt fixed connection between rigid frame roof beam and the crossbeam, all be connected with a plurality of intercolumnar supports between the many stands of crossbeam downside, the bracing of fixedly connected with slope between stand and the rigid frame roof beam, and all pass through bolt fixed connection between bracing and stand and the rigid frame roof beam.
In the protection trolley for constructing the rainshed, the inter-column support comprises two support rods which are connected in a cross manner, the same diamond-shaped piece is fixedly connected between the two support rods, two ends of each support rod are respectively connected with the side wall of the upright column, and the support rods are fixedly connected with the upright column through fastening screws.
In the above-mentioned protection platform truck of usefulness is built to canopy, a plurality of trapezoidal spouts have been seted up to profiled sheet's upper end equipartition, and trapezoidal spout runs through profiled sheet and extends to its outside.
In the protection trolley for constructing the canopy, the two rails are respectively and correspondingly arranged on two sides of the canopy, and the profiled steel sheet can move to the outer side of the canopy.
Compared with the prior art, this protection platform truck that canopy was built and is used's advantage lies in:
1. the travelling trolley designed by the utility model can adjust the position of the travelling trolley according to the requirement of the construction degree of the canopy, and further can protect the canopy to be constructed in a targeted manner, so that the use cost is relatively reduced, and the protection effect is achieved.
2. According to the utility model, the plurality of stand columns are uniformly distributed and connected at the upper end of the walking trolley, the plurality of climbing frame net sheets are fixedly connected on the outer side walls of the stand columns, the profiled steel sheets which are obliquely arranged upwards are fixedly connected at the upper ends of the climbing frame net sheets, so that a protection effect on a canopy to be built can be achieved, the canopy is prevented from being damaged by the external environment, in addition, the plurality of trapezoidal sliding grooves are uniformly distributed and formed in the upper ends of the profiled steel sheets, and the trapezoidal sliding grooves penetrate through the profiled steel sheets and extend to the outer sides of the profiled steel sheets, so that impurities or rainwater falling on the profiled steel sheets can be smoothly discharged.
3. By arranging the supporting mechanism, the stability of the integral structure of the upper side of the walking trolley can be further enhanced, namely the integral connection strength of the upright post, the climbing frame net piece and the profiled steel sheet is enhanced, so that the stable protection effect on the canopy to be built can be achieved, and the condition that the canopy is damaged due to the influence of the external environment in the process of building the canopy is avoided.
Drawings
Fig. 1 is a schematic view of an overall structure of a protection trolley for constructing a rainshed according to the present invention;
fig. 2 is a top view structural view of a protection cart for constructing a rainshed according to the present invention;
FIG. 3 is an axial view of A-A of FIG. 2;
FIG. 4 is an axial view of B-B of FIG. 2;
FIG. 5 is an axial view of C-C of FIG. 2;
fig. 6 is a schematic view of an external structure of a traveling carriage of a protection carriage for constructing a rainshed according to the present invention.
In the figure, 1 is an extension platform, 2 is a track, 3 is a walking trolley, 4 is a Bailey frame, 5 is a first distribution beam, 6 is a second distribution beam, 7 is a speed reducer, 8 is a climbing frame mesh, 9 is a profiled steel sheet, 10 is vertical columns, 11 is a roof support, 12 is a rigid frame beam, 13 is a cross beam, 14 is an inter-column support, and 15 is a diagonal support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples
Referring to fig. 1-6, a protection trolley for constructing a rain shed comprises an extension platform 1, a track 2 and a traveling trolley 3, wherein the extension platform 1 comprises two groups of bailey frames 4 arranged in parallel, the lower ends of the bailey frames 4 are uniformly connected with a plurality of first distribution beams 5, the upper ends of the bailey frames 4 are uniformly connected with a plurality of second distribution beams 6, the track 2 is correspondingly connected with the upper ends of the second distribution beams 6, the traveling trolley 3 is connected with the upper ends of the two groups of tracks 2, the traveling trolley 3 comprises two trolley bodies connected with the track 2, speed reducers 7 connected with the track 2 are arranged on the side walls of the trolley bodies of the traveling trolley 3, a plurality of vertical climbing frame net sheets 8 are fixedly connected with the upper ends of the trolley 3, a plurality of vertical upright posts 10 are fixedly connected with the upper ends of the traveling trolley 3, the climbing frame net sheets 8 are uniformly connected with the outer sides of the upright posts 10, and the plurality of climbing frame net sheets 8 are mutually attached and fixed, climb and all pass through fastening bolt fixed connection between frame net piece 8 and stand 10 and the polylith and climb between the frame net piece 8, be connected with many stands 10 through the upper end equipartition at walking platform truck 3 to fixedly connected with polylith climbs frame net piece 8 on the lateral wall of stand 10, can play the effect of protection to the canopy that needs built, avoids external environment to cause the damage to the canopy.
Wherein, the upper end of the climbing frame net piece 8 is fixedly connected with the profiled steel sheets 9 which are obliquely arranged upwards, one ends of the two profiled steel sheets 9 far away from the climbing frame net piece 8 are fixedly connected, and the two profiled steel sheets 9 form a conical structure, in particular, the lower end of the profiled steel sheet 9 is connected with a roof support 11, and one end of the roof support pieces 11 far away from the profiled steel sheet 9 is fixedly connected with the same inclined rigid frame beam 12, the rigid frame beam 12 is arranged in parallel with the profiled steel sheet 9, the lower end of the rigid frame beam 12 is fixedly connected with the upper side of the upright post 10, specifically, the upper end of the profiled steel sheet 9 is uniformly provided with a plurality of trapezoidal sliding chutes, and the trapezoidal sliding groove penetrates the profiled steel sheet 9 and extends to the outer side thereof, so that impurities or rainwater falling on the profiled steel sheet 9 can be smoothly discharged, by providing the inclined rigid frame beam 12, the stability of the structure can be improved, and the profiled steel sheet 9 can be supported to a certain extent.
Further, the profiled steel sheet 9 is connected with the climbing frame net 8 through a supporting mechanism, the supporting mechanism comprises a cross beam 13 fixedly connected among a plurality of upright posts 10, a rigid frame beam 12 is correspondingly connected at the upper end of the cross beam 13, the rigid frame beam 12 is fixedly connected with the cross beam 13 through a fastening bolt, a plurality of inter-post supports 14 are respectively connected among the upright posts 10 on the lower side of the cross beam 13, specifically, the inter-post supports 14 comprise two support rods which are mutually crossed and connected, a same diamond-shaped piece is fixedly connected between the two support rods, two ends of each support rod are respectively connected with the side walls of the upright posts 10, the support rods are fixedly connected with the upright posts 10 through fastening bolts, inclined struts 15 are fixedly connected between the upright posts 10 and the rigid frame beam 12, the inclined struts 15 are fixedly connected with the upright posts 10 and the rigid frame beam 12 through bolts, and the profiled steel sheet 9 can shield the constructed rain shed, two tracks 2 correspond the both sides that set up at the canopy respectively, and profiled sheet 9 is mobile to the outside of canopy, through setting up supporting mechanism, can further strengthen the stability of 3 upside overall structures of walking platform truck, strengthened stand 10 promptly, climb the holistic joint strength of frame net piece 8 and profiled sheet 9, and then can play the effect of stable protection to the canopy that needs were built, avoid building the in-process to the canopy and it receives external environment's influence and the condition of damage appears.
When the utility model is used, the position of the walking trolley 3 can be adjusted according to the requirement of the construction degree of the canopy, and the canopy to be constructed can be protected pertinently, a plurality of upright posts 10 are uniformly distributed and connected at the upper end of the walking trolley 3, a plurality of climbing frame net sheets 8 are fixedly connected on the outer side walls of the upright posts 10, the upper ends of the climbing frame net sheets 8 are fixedly connected with the profiled steel sheets 9 which are obliquely arranged upwards, the canopy to be constructed can be protected, the canopy is prevented from being damaged by the external environment, in addition, a plurality of trapezoidal sliding grooves are uniformly distributed and arranged at the upper ends of the profiled steel sheets 9, and the trapezoidal sliding grooves penetrate through the profiled steel sheets 9 and extend to the outer sides of the profiled steel sheets 9, so that impurities or rainwater falling on the profiled steel sheets 9 can be smoothly discharged, and further, the stability of the integral structure at the upper side of the walking trolley 3 can be further enhanced by arranging the supporting mechanism, the holistic joint strength of stand 10, climbing frame net piece 8 and profiled sheet 9 has been strengthened promptly, and then can play the effect of stable protection to the canopy that needs to be built, avoids building the in-process to the canopy it receives external environment's influence and the condition of damage appears.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A protection trolley for constructing a rain shed comprises an extension platform (1), a track (2) and a walking trolley (3), and is characterized in that the extension platform (1) comprises two groups of bailey frames (4) which are arranged side by side, a plurality of first distribution beams (5) are uniformly distributed and connected at the lower ends of the bailey frames (4), a plurality of second distribution beams (6) are uniformly distributed and connected at the upper ends of the bailey frames (4), the track (2) is correspondingly connected at the upper ends of the second distribution beams (6), the walking trolley (3) is connected at the upper ends of the two groups of tracks (2), the walking trolley (3) comprises two trolley bodies connected with the tracks (2), speed reducers (7) connected with the tracks (2) are arranged on the side walls of the trolley bodies of the walking trolley (3), a plurality of vertical climbing net sheets (8) are fixedly connected at the upper ends of the trolley bodies of the walking trolley (3), climb profiled sheet (9) that the upper end fixedly connected with tilt up of frame net piece (8) set up, two one end fixed connection that the frame net piece (8) was kept away from in profiled sheet (9), and two profiled sheet (9) form the toper structure, be connected through supporting mechanism between profiled sheet (9) and the frame net piece (8), profiled sheet (9) can shelter from the protection to the canopy of building.
2. The protection trolley for the canopy building according to claim 1, wherein a plurality of vertical columns (10) are fixedly connected to the upper end of the walking trolley (3), the climbing frame net pieces (8) are uniformly connected to the outer sides of the columns (10), the climbing frame net pieces (8) are mutually attached and fixed, and the climbing frame net pieces (8) are fixedly connected with the columns (10) and the climbing frame net pieces (8) through fastening bolts.
3. The protection trolley for the canopy construction according to claim 2, wherein the lower end of the profiled steel sheet (9) is connected with a roof support member (11), one end of the plurality of roof support members (11) far away from the profiled steel sheet (9) is fixedly connected with the same inclined rigid frame beam (12), the rigid frame beam (12) and the profiled steel sheet (9) are arranged in parallel, and the lower end of the rigid frame beam (12) is fixedly connected to the upper side of the upright post (10).
4. The protection trolley for the construction of the rainshed according to claim 3, wherein the support mechanism comprises a cross beam (13) fixedly connected among a plurality of upright columns (10), the rigid frame beam (12) is correspondingly connected to the upper end of the cross beam (13), the rigid frame beam (12) and the cross beam (13) are fixedly connected through fastening bolts, a plurality of inter-column supports (14) are connected among the upright columns (10) on the lower side of the cross beam (13), inclined struts (15) are fixedly connected between the upright columns (10) and the rigid frame beam (12), and the inclined struts (15) are fixedly connected with the upright columns (10) and the rigid frame beam (12) through bolts.
5. A protection trolley for the construction of rainsheds according to claim 4, characterized in that the inter-post support (14) comprises two support rods which are cross-connected with each other, and a same diamond is fixedly connected between the two support rods, both ends of the support rods are respectively connected with the side walls of the upright (10), and the support rods are fixedly connected with the upright (10) through fastening screws.
6. The protection trolley for the construction of the canopy according to claim 1, wherein a plurality of trapezoidal sliding grooves are uniformly formed in the upper end of the profiled steel sheet (9), and the trapezoidal sliding grooves penetrate through the profiled steel sheet (9) and extend to the outer side of the profiled steel sheet.
7. A shelter trolley as claimed in claim 1, wherein said two rails (2) are correspondingly arranged on both sides of the canopy and the profiled steel sheet (9) is movable to the outside of the canopy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121886184.8U CN215889425U (en) | 2021-08-12 | 2021-08-12 | Protection platform truck of usefulness is built to canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121886184.8U CN215889425U (en) | 2021-08-12 | 2021-08-12 | Protection platform truck of usefulness is built to canopy |
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| Publication Number | Publication Date |
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| CN215889425U true CN215889425U (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121886184.8U Active CN215889425U (en) | 2021-08-12 | 2021-08-12 | Protection platform truck of usefulness is built to canopy |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530276A (en) * | 2021-08-12 | 2021-10-22 | 中铁钢结构有限公司 | Protection platform truck of usefulness is built to canopy |
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- 2021-08-12 CN CN202121886184.8U patent/CN215889425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530276A (en) * | 2021-08-12 | 2021-10-22 | 中铁钢结构有限公司 | Protection platform truck of usefulness is built to canopy |
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