CN215858186U - Terminal collection device of high altitude weight thing - Google Patents
Terminal collection device of high altitude weight thing Download PDFInfo
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- CN215858186U CN215858186U CN202122370736.6U CN202122370736U CN215858186U CN 215858186 U CN215858186 U CN 215858186U CN 202122370736 U CN202122370736 U CN 202122370736U CN 215858186 U CN215858186 U CN 215858186U
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- 238000003860 storage Methods 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model discloses a tail end collecting device for falling objects, which comprises a platform plate fixed on the outer wall of a building; the collecting net body is used for collecting the collecting net body, and the covering net body is prevented from scattering and splashing, so that later-stage cleaning is more convenient.
Description
Technical Field
The utility model relates to the field of building protection, in particular to a tail end collecting device for objects falling from high altitude.
Background
The type of falling object is more, contains the structure that the building body drops, the people or the animal that artificially discarded rubbish, accident fall, and current building body generally adopts to set up convex platform structure to the collection of falling object, and the falling object drops on the platform that the below closes on more when dropping this moment.
But because current platform setting has certain interval more, still has certain impact force when consequently falling the thing and dropping on the platform in fact, when the thing that falls is people or animal, this kind of impact often can bring the damage that can not bear, and when for stereoplasm building structure or rubbish, can cracked the more dispersion piece of production in the twinkling of an eye with the platform impact, the dispersion piece splashes and can break away from the platform, still can cause the condition of secondary hazard this moment.
SUMMERY OF THE UTILITY MODEL
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
A tail end collecting device for falling objects comprises a platform plate fixed on the outer wall of a building; two oblique beams which are arranged in parallel at intervals left and right are arranged above the platform plate, the inner ends of the oblique beams are fixedly connected with a connecting piece which is pre-embedded in the outer wall of the building, and the outer ends of the oblique beams extend upwards in an oblique manner;
a collecting net body is arranged between the oblique beams and is woven by nylon ropes; a plurality of steel pull ropes are tied on the left side and the right side of the collecting net body, rope holes which are in one-to-one correspondence with the steel pull ropes are formed in the oblique beam, and the rope holes penetrate through the oblique beam left and right; the steel pull rope movably penetrates through the corresponding rope hole, and cylindrical counterweight bodies are fixedly bound at the free end of the steel pull rope; the counterweight body plays a role in pulling down the free end of the steel pull rope and tensioning the collecting net body; a guide cylinder is arranged corresponding to the counterweight body, the guide cylinder is of a vertically arranged round and straight cylindrical structure, and the bottom of the guide cylinder is fixed on the platform plate through a bolt and a flange; the counterweight body is arranged in the guide cylinder in a sliding manner, the opening position at the upper end of the guide cylinder is further screwed with a limiting sealing cover in a threaded manner, the central position of the limiting sealing cover is provided with a central hole for the steel pull rope to freely pass through, and the diameter of the central hole is smaller than that of the counterweight body;
a traction covering structure is arranged above the collecting net body and comprises a retractor, a covering net pull rope and a covering net body; the retractor is fixed on the outer wall of the building and is positioned above the two oblique beams;
the retractor comprises a storage barrel transversely arranged left and right, the storage barrel is of a hollow straight barrel structure with openings at two ends, shaft covers are covered at two ends of the storage barrel, a rotating shaft is further arranged in the storage barrel, and two ends of the rotating shaft are rotatably inserted into shaft holes of adjacent shaft covers; the surface of the storage barrel is transversely provided with a through outlet from left to right, and the inner side edge of the covering net body penetrates into the storage barrel through the through outlet and is wound on the rotating shaft; the left end and the right end of the outer side edge of the covering net body are respectively tied with a covering net pull rope, and the covering net pull ropes are respectively positioned above the left oblique beam and the right oblique beam; the outer end of the oblique beam is provided with a vertically through steering hole, and the free end of the covering net pull rope freely penetrates through the corresponding steering hole and is fixedly bound at the left end and the right end of the outer side of the collecting net body respectively; based on this can know, when collecting the dictyosome and pushing down by the heavy object, collect the dictyosome and also carry out the tractive to the cover net stay cord at the in-process that pushes down, cover net stay cord is taken the cover dictyosome from the storage cylinder out this moment, and the cover is in the top position of collecting the dictyosome, the aim at of this structure is collected the dictyosome and can be linked to cover the dictyosome and carry out the top and shelter from the cover when bearing the weight thing, the broken thing that produces after can effectively avoiding the weight thing to contact the landing slab like this appears the condition that upwards plays and fly, thereby it is safer, the collection dictyosome collection that produces like this, the cover dictyosome effect of preventing scattering also makes the later stage clearance more convenient.
As a further scheme of the utility model: the included angle between the covering net pull rope and the oblique beam is 10-20 degrees, the purpose is to reduce the contact between the covering net pull rope and the oblique beam, and simultaneously avoid the situation that fragments fly out from the gap due to the overlarge gap between the covering net pull rope and the oblique beam.
As a further scheme of the utility model: the equal fixedly connected with of below of sloping is a supporting beam, and a supporting beam's the other end is in pre-buried connecting piece fixed connection in the building outer wall, and a supporting beam plays the effect of strengthening the support.
As a further scheme of the utility model: the inner side edge of the covering net body is fixedly connected with the rotating shaft.
The utility model has the beneficial effects that: the collecting net body collecting device is reasonable in structure, and based on the buffering collection of the collecting net and the linkage covering form matched with the covering net, the situation that broken objects generated after falling objects contact the platform plate are bounced upwards can be effectively avoided, so that the collecting net body collecting device is safer, and the later-stage cleaning is more convenient due to the scattering prevention effect of the covering net body.
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 description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partial top view of the present invention.
Fig. 3 is a schematic structural view of the counterweight structure of the present invention.
Fig. 4 is a schematic view showing a retractor according to the present invention.
In the figure: 1-platform plate, 2-oblique beam, 3-supporting beam, 4-connecting piece, 5-collecting net body, 6-steel pull rope, 7-rope hole, 8-guide cylinder, 9-counterweight body, 10-limit sealing cover, 11-retractor, 12-covering net pull rope, 13-covering net body, 14-steering hole, 15-storage cylinder, 16-rotating shaft and 17-shaft cover.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 4, in the embodiment of the utility model, the terminal collecting device for the high-altitude falling object comprises a platform board 1 fixed on the outer wall of the building, wherein the platform board 1 plays a bearing role in the design and is formed on the outer wall of the building in a mode that a steel bar keel is matched with concrete for pouring;
two oblique beams 2 which are arranged in parallel at intervals left and right are arranged above the platform plate 1, the inner ends of the oblique beams 2 are fixedly connected with a connecting piece 4 which is pre-embedded in the outer wall of the building, and the outer ends of the oblique beams 2 extend upwards in an oblique manner;
a collecting net body 5 is arranged between the oblique beams 2, the collecting net body 5 is used for stopping and collecting falling objects, and the collecting net body 5 is woven by nylon ropes; a plurality of steel pull ropes 6 are bound on the left side and the right side of the collecting net body 5, rope holes 7 which correspond to the steel pull ropes 6 one by one are arranged on the oblique beam 2, and the rope holes 7 penetrate through the oblique beam 2 left and right;
the steel pull rope 6 movably penetrates through the corresponding rope hole 7, and cylindrical counterweight bodies 9 are fixedly bound at the free ends of the steel pull rope 6;
the counterweight body 9 plays a role in pulling down the free end of the pull steel rope 6 and tensioning the collecting net body 5; a guide cylinder 8 is arranged corresponding to the counterweight body 9, the guide cylinder 8 is of a vertically arranged cylindrical structure, and the bottom of the guide cylinder 8 is fixed on the platform plate 1 through a bolt and a flange; the counterweight body 9 is arranged in the guide cylinder 8 in a sliding way, the opening position at the upper end of the guide cylinder 8 is also screwed with a limit sealing cover 10 in a threaded way, the central position of the limit sealing cover 10 is provided with a central hole for the steel pull rope 6 to freely pass through, and the diameter of the central hole is smaller than that of the counterweight body 9; obviously, the limiting sealing cover 10 plays a role in limiting the upward sliding of the counterweight body 9, when falling objects fall on the collecting net body 5, the collecting net body 5 deforms and pulls the steel pull ropes 6 on the left side and the right side, and the steel pull ropes 6 are pulled down by the counterweight body 9, so that the counterweight body 9 plays a role in buffering in the process of being pulled;
a traction covering structure is arranged above the collecting net body 5, and comprises a retractor 11, a covering net pull rope 12 and a covering net body 13; the retractor 11 is fixed on the outer wall of the building, and the retractor 11 is positioned above the two oblique beams 2;
the retractor 11 comprises a storage barrel 15 transversely arranged left and right, the storage barrel 15 is of a hollow straight barrel structure with two open ends, two ends of the storage barrel 15 are covered with shaft covers 17, a rotating shaft 16 is further arranged in the storage barrel 15, and two ends of the rotating shaft 16 are rotatably inserted into shaft holes of adjacent shaft covers 17; the surface of the storage barrel 15 is transversely provided with a through hole, the inner side edge of the covering net body 13 penetrates into the storage barrel 15 through the through hole and is wound on the rotating shaft 16, wherein the inner side edge of the covering net body 13 is fixedly connected with the rotating shaft 16, and the purpose is to prevent the covering net body 13 from being separated from the rotating shaft 16; a covering net pull rope 12 is respectively tied at the left end and the right end of the outer side edge of the covering net body 13, and the covering net pull ropes 12 are respectively positioned above the left oblique beam 2 and the right oblique beam 2; the outer end position of the oblique beam 2 is provided with a vertically through type steering hole 14, and the free end of the covering net pull rope 12 freely passes through the corresponding steering hole 14 and is fixedly bound at the left end position and the right end position of the outer side edge of the collecting net body 5 respectively; based on this can, when collecting dictyosome 5 and being pushed down by the heavy object, collect dictyosome 5 and also carry out the tractive to cover net stay cord 12 at the in-process that pushes down, cover net stay cord 12 is taken cover dictyosome 13 out from storage tube 15 this moment, and the cover is in the top position of collecting dictyosome 5, the aim at of this structure is collected dictyosome 5 and can be linked to cover dictyosome 13 and carry out the top and shelter from the cover when bearing the weight object, the condition that the broken object that can effectively avoid weighing down the object and produce after contacting landing slab 1 appears upwards playing and fly like this, thereby it is safer, the collection dictyosome 5 collection that produces like this, cover dictyosome 13 prevents the effect of splashing that scatters and also makes the later stage clearance more convenient.
The included angle between the covering net pull rope 12 and the oblique beam 2 is 10-20 degrees, the purpose is to reduce the contact between the covering net pull rope 12 and the oblique beam 2, and simultaneously avoid the situation that fragments fly out from the gap due to the overlarge gap between the covering net pull rope 12 and the oblique beam 2.
The equal fixedly connected with of below of sloping 2 props up a supporting beam 3, and the other end of propping up supporting beam 3 is in pre-buried connecting piece 4 fixed connection in the building outer wall, and a supporting beam 3 plays the effect of strengthening the support.
The working principle of the utility model is as follows: when collecting dictyosome 5 and being pushed down by the heavy object, collect dictyosome 5 and also carry out the tractive to covering net stay cord 12 at the in-process that pushes down, covering net stay cord 12 is taken covering dictyosome 13 out from storage tube 15 this moment to the cover is in the top position of collecting dictyosome 5, and the aim at of this structure collects dictyosome 5 and can link covering net 13 and carry out the top and shelter from the cover when bearing the weight, can effectively avoid the weight to contact the broken thing that produces behind the landing slab 1 the condition that upwards plays and fly appears like this.
Claims (5)
1. A tail end collecting device for falling objects comprises a platform plate fixed on the outer wall of a building; two oblique beams which are arranged in parallel at intervals left and right are arranged above the platform plate, the inner ends of the oblique beams are fixedly connected with a connecting piece which is pre-embedded in the outer wall of the building, and the outer ends of the oblique beams extend upwards in an oblique manner; the device is characterized in that a collecting net body is arranged between the oblique beams and is woven by nylon ropes; a plurality of steel pull ropes are tied on the left side and the right side of the collecting net body, rope holes which are in one-to-one correspondence with the steel pull ropes are formed in the oblique beam, and the rope holes penetrate through the oblique beam left and right; the steel pull rope movably penetrates through the corresponding rope hole, and cylindrical counterweight bodies are fixedly bound at the free end of the steel pull rope; a guide cylinder is arranged corresponding to the counterweight body, the guide cylinder is of a vertically arranged round straight cylindrical structure, and the bottom of the guide cylinder is fixed on the platform plate; the counterweight body is arranged in the guide cylinder in a sliding manner;
a traction covering structure is arranged above the collecting net body and comprises a retractor, a covering net pull rope and a covering net body; the retractor is fixed on the outer wall of the building and is positioned above the two oblique beams; the retractor comprises a storage barrel transversely arranged left and right, the storage barrel is of a hollow straight barrel structure with openings at two ends, shaft covers are covered at two ends of the storage barrel, a rotating shaft is further arranged in the storage barrel, and two ends of the rotating shaft are rotatably inserted into shaft holes of adjacent shaft covers; the surface of the storage barrel is transversely provided with a through outlet from left to right, and the inner side edge of the covering net body penetrates into the storage barrel through the through outlet and is wound on the rotating shaft; the left end and the right end of the outer side edge of the covering net body are respectively tied with a covering net pull rope, and the covering net pull ropes are respectively positioned above the left oblique beam and the right oblique beam; the outer end position of the oblique beam is provided with an up-down through type steering hole, and the free end of the covering net pull rope freely penetrates through the corresponding steering hole and is fixedly bound at the left end position and the right end position of the outer side edge of the collecting net body respectively.
2. The terminal collecting device of the falling object of claim 1, wherein the angle between the pull rope of the covering net and the oblique beam is 10-20 °.
3. The terminal collecting device of the high-altitude falling objects of claim 1, wherein supporting beams are fixedly connected below the oblique beams, and the other ends of the supporting beams are fixedly connected with connecting pieces pre-embedded in the outer wall of the building.
4. The terminal collecting device of the falling object of claim 1, wherein the inner side of the covering net body is fixedly connected with the rotating shaft.
5. The terminal collecting device of the falling object as claimed in claim 1, wherein the opening of the upper end of the guiding cylinder is further screwed with a limit sealing cover, the center of the limit sealing cover is provided with a center hole for the steel pulling rope to freely pass through, and the diameter of the center hole is smaller than that of the counterweight body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370736.6U CN215858186U (en) | 2021-09-29 | 2021-09-29 | Terminal collection device of high altitude weight thing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370736.6U CN215858186U (en) | 2021-09-29 | 2021-09-29 | Terminal collection device of high altitude weight thing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215858186U true CN215858186U (en) | 2022-02-18 |
Family
ID=80262387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122370736.6U Active CN215858186U (en) | 2021-09-29 | 2021-09-29 | Terminal collection device of high altitude weight thing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215858186U (en) |
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2021
- 2021-09-29 CN CN202122370736.6U patent/CN215858186U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240408 Address after: 710000, Room 802, Building 3, High tech Zone, Southeast Corner of Zhangba East Road and Ziwu Avenue, Yanta District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Chuangmei Jiayuan Construction Engineering Co.,Ltd. Country or region after: China Address before: 200000 Group 15, Huanghua village, Shuyuan Town, Minhang District, Shanghai Patentee before: Wang Jie Country or region before: China |
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| TR01 | Transfer of patent right |