CN219973197U - Novel fishing net type pile hole anti-falling device - Google Patents
Novel fishing net type pile hole anti-falling device Download PDFInfo
- Publication number
- CN219973197U CN219973197U CN202320188553.9U CN202320188553U CN219973197U CN 219973197 U CN219973197 U CN 219973197U CN 202320188553 U CN202320188553 U CN 202320188553U CN 219973197 U CN219973197 U CN 219973197U
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- CN
- China
- Prior art keywords
- pile hole
- framework
- positioning
- fishing net
- welded
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Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000001012 protector Effects 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a novel fishing net type pile hole anti-falling device, which comprises a vertical framework and a transverse framework, wherein the vertical framework and the transverse framework are welded with each other, a dense mesh net is welded outside the vertical framework and the transverse framework, an inner ring of the transverse framework is welded with a hinge part, a supporting rod is hinged on the hinge part through a pin shaft part, the other end of the supporting rod is rotatably arranged on a mounting plate, the mounting plate is welded on the side wall of a steel ring, and the short end part of the supporting rod is provided with an elastic positioning structure, and the beneficial effects are that: the technical problems of infirm protection, easy loss and high safety risk in the prior art are solved. By the aid of the device, the periphery of the pile hole is protected, the safety level of the pile hole is effectively improved, a large amount of labor, cost and construction period are saved, safety accidents caused by mistakenly stepping on the pile hole by operators can be prevented, and life safety of workers is protected.
Description
Technical Field
The utility model relates to the field of composite doors and windows, in particular to a novel fishing net type pile hole anti-falling device.
Background
In prior art stake hole protector, generally use reinforcing bar net piece as stake hole protector, reinforcing bar net piece exists easy corrosion's phenomenon, and every is in stake hole operation drilling messenger's in-process, under a large amount of mud and water soaking, easy corrosion reinforcing bar net piece, under the effect of external force, the reinforcing bar net piece often takes place fracture breakage phenomenon, exists very big personnel risk of falling. The reinforcing steel bar net piece is high in quality, is not easy to move by manpower, and wastes more manpower and time. The reinforcing mesh cannot be fixed, and under the action of force applied from the side, the reinforcing mesh is easy to deviate, so that the risk of high falling is increased.
Disclosure of Invention
The utility model aims to provide a novel fishing net type pile hole anti-falling device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel fishing net formula stake hole anti-falling device, includes vertical skeleton and horizontal skeleton, welds each other between horizontal skeleton and the vertical skeleton, and the outside welding of vertical skeleton and horizontal skeleton has dense mesh, and the inner circle welding of horizontal skeleton has the articulated elements, articulates through the round pin axle spare on the articulated elements has the bracing piece, and the other end of bracing piece is rotated and is installed on the mounting panel, and the mounting panel welds on the lateral wall of steel loop, and the short tip of bracing piece sets up elastic positioning structure.
Preferably, the bottom of the vertical framework is conical, and the upper part of the vertical framework is provided with a red light alarm.
Preferably, the surface of the mounting plate is provided with positioning grooves, the positioning grooves are provided with a plurality of groups of circular uniform equidistant arrays, and the array center of the positioning grooves and the rotation center of the support rod are on the same axis.
Preferably, a round hole is formed in the end portion of the pin shaft piece, and an iron strip is inserted into the round hole.
Preferably, the elastic positioning structure comprises a U-shaped block, a positioning rod, a limiting ring and a spring, wherein the U-shaped block is installed on the side wall of the end part of the supporting rod, the positioning rod is installed in the U-shaped block in an inserting mode, the end part of the positioning rod is inserted into the positioning groove, the limiting ring is installed on the positioning rod, the spring is arranged on one side of the limiting ring, and the spring is sleeved on the positioning rod.
Preferably, a guide groove is formed in the U-shaped block, a sliding block is mounted in the guide groove in a sliding mode, and the sliding block is mounted on the positioning rod.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a novel fishing net formula stake hole anti-falling device has solved among the prior art protection insecure, easy loss, the high technical problem of security risk. By the aid of the device, the periphery of the pile hole is protected, the safety level of the pile hole is effectively improved, a large amount of labor, cost and construction period are saved, safety accidents caused by mistakenly stepping on the pile hole by operators can be prevented, and life safety of workers is protected.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the present utility model;
FIG. 3 is a partial construction detail of the present utility model;
fig. 4 is a partial exploded view of the structure of the present utility model.
In the figure: the vertical framework 1, the transverse framework 2, the dense mesh net 3, the hinge piece 4, the pin shaft piece 5, the round hole 51, the iron strip 52, the supporting rod 6, the mounting plate 7, the steel ring 8, the positioning groove 9, the red light alarm 10, the U-shaped block 11, the positioning rod 12, the limiting ring 13, the spring 14, the guide groove 15 and the sliding block 16.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a novel fishing net formula stake hole anti-falling device, including vertical skeleton 1 and horizontal skeleton 2, mutual welding between horizontal skeleton 2 and the vertical skeleton 1, the bottom of vertical skeleton 1 is conical, red light alarm 10 is installed on the upper portion of vertical skeleton 1, so as to reach the effect that warning was reminded, the outside welding of vertical skeleton 1 and horizontal skeleton 2 has close mesh 3, the inner circle welding of horizontal skeleton 2 has articulated piece 4, articulated piece 4 is last to have bracing piece 6 through round pin piece 5, the other end rotation of bracing piece 6 is installed on mounting panel 7, mounting panel 7 welds on the lateral wall of steel loop 8, the short tip of bracing piece 6 sets up elastic location structure, realize the fixed of bracing piece 6, constant head tank 9 has been seted up on the surface of mounting panel 7, constant head tank 9 is provided with the multiunit, be circular even equidistance array, and the array center of constant head tank 9 and the rotation center of bracing piece 6 are on same axis, round hole 51 has been seted up to round hole 51 in the tip of round hole 51, and round hole 52 has inserted iron strip 52, stability through round pin piece 5 can be guaranteed.
The elastic positioning structure comprises a U-shaped block 11, a positioning rod 12, a limiting ring 13 and a spring 14, wherein the U-shaped block 11 is arranged on the side wall of the end part of a supporting rod 6, the positioning rod 12 is arranged in the U-shaped block 11 in a plug-in mode, the end part of the positioning rod 12 is plugged in a positioning groove 9, the limiting ring 13 is arranged on the positioning rod 12, one side of the limiting ring 13 is provided with the spring 14, the spring 14 is sleeved on the positioning rod 12, in actual operation, the supporting rod 6 is conveniently fixed after the supporting rod 6 rotates through the positioning rod 12, the supporting rod 6 is conveniently adapted to the use requirements of transverse frameworks 2 and dense meshes 3 with different inner diameter sizes, the U-shaped block 11 is provided with a guide groove 15, a sliding block 16 is slidably arranged in the guide groove 15, the sliding block 16 is arranged on the positioning rod 12, and in actual operation, so that the sliding block 16 is clamped at the end part of the U-shaped block 11, and the positioning rod 12 cannot influence the rotation adjustment of the supporting rod 6.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A novel fishing net type pile hole anti-falling device comprises a vertical framework (1) and a horizontal framework (2);
the method is characterized in that: the transverse frameworks (2) and the vertical frameworks (1) are welded with each other;
the outsides of the vertical framework (1) and the transverse framework (2) are welded with dense mesh nets (3), and the inner ring of the transverse framework (2) is welded with a hinge piece (4);
the hinge piece (4) is hinged with a supporting rod (6) through a pin shaft piece (5), and the other end of the supporting rod (6) is rotatably arranged on the mounting plate (7);
the mounting plate (7) is welded on the side wall of the steel ring (8), and the short end part of the supporting rod (6) is provided with an elastic positioning structure.
2. The novel fishing net type pile hole falling protector according to claim 1, wherein: the bottom of the vertical framework (1) is conical, and a red light alarm (10) is arranged on the upper portion of the vertical framework (1).
3. The novel fishing net type pile hole falling protector according to claim 1, wherein: positioning grooves (9) are formed in the surface of the mounting plate (7), multiple groups of positioning grooves (9) are formed in the surface of the mounting plate, the positioning grooves are uniformly distributed in a circular equidistant mode, and the array center of the positioning grooves (9) and the rotation center of the supporting rod (6) are located on the same axis.
4. The novel fishing net type pile hole falling protector according to claim 1, wherein: a round hole (51) is formed in the end portion of the pin shaft piece (5), and an iron strip (52) is inserted into the round hole (51).
5. The novel fishing net type pile hole falling protector according to claim 1, wherein: the elastic positioning structure comprises a U-shaped block (11), a positioning rod (12), a limiting ring (13) and a spring (14), wherein the U-shaped block (11) is installed on the side wall of the end portion of the supporting rod (6), the positioning rod (12) is installed in the U-shaped block (11) in a plug-in mode, the end portion of the positioning rod (12) is plugged in the positioning groove (9), the limiting ring (13) is installed on the positioning rod (12), the spring (14) is arranged on one side of the limiting ring (13), and the spring (14) is sleeved on the positioning rod (12).
6. The novel fishing net type pile hole falling protector according to claim 5, wherein: the U-shaped block (11) is provided with a guide groove (15), a sliding block (16) is slidably arranged in the guide groove (15), and the sliding block (16) is arranged on the positioning rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320188553.9U CN219973197U (en) | 2023-02-13 | 2023-02-13 | Novel fishing net type pile hole anti-falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320188553.9U CN219973197U (en) | 2023-02-13 | 2023-02-13 | Novel fishing net type pile hole anti-falling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973197U true CN219973197U (en) | 2023-11-07 |
Family
ID=88579895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320188553.9U Active CN219973197U (en) | 2023-02-13 | 2023-02-13 | Novel fishing net type pile hole anti-falling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973197U (en) |
-
2023
- 2023-02-13 CN CN202320188553.9U patent/CN219973197U/en active Active
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