CN219654613U - Device for climbing and resting of polygonal steel pipe pole - Google Patents
Device for climbing and resting of polygonal steel pipe pole Download PDFInfo
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- CN219654613U CN219654613U CN202321169313.0U CN202321169313U CN219654613U CN 219654613 U CN219654613 U CN 219654613U CN 202321169313 U CN202321169313 U CN 202321169313U CN 219654613 U CN219654613 U CN 219654613U
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- bearing plate
- bottom plate
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- 230000009194 climbing Effects 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- 230000000284 resting effect Effects 0.000 title claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 241000282326 Felis catus Species 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model discloses a device for climbing and resting a polygonal steel pipe pole, which comprises: the rest assembly comprises a second bottom plate, a second fastening bolt for fixing the second bottom plate, two groups of first rainproof grooves connected to the second bottom plate, a rotating shaft connected to the first rainproof grooves, springs connected to two sides of the rotating shaft, a limit push plate connected to the front end of the springs, a bearing plate rotatably connected to the rotating shaft, a clamping groove formed in the front end of the bearing plate, an L-shaped extension plate connected to the front end of the bearing plate, and a telescopic block connected to the side edge of the L-shaped extension plate. Through installing the bearing plate additional in cat ladder montant both sides, the bearing plate makes ratchet and ratchet coincide in order to realize unidirectional rotation through spring and spacing push pedal, when climbing to a take a altitude, opens the bearing plate to the staff has a rest nearby, after the rest is accomplished, promotes the bearing plate and makes spacing push pedal remove, and ratchet separation realize that the bearing plate is reverse to be turned back to the perpendicular, do not influence the staff and continue the climbing operation upwards.
Description
Technical Field
The utility model relates to the technical field of steel pipe poles, in particular to a device for climbing and resting a polygonal steel pipe pole.
Background
In recent years, due to the rapid development of urban construction and rapid increase of electricity load, a power supply network cannot meet the requirement of electricity load development, and a high-voltage urban line needs to be newly built to perform capacity-increasing transformation on the original urban network line. The traditional iron tower has large occupied area and the modeling is not coordinated with the modern urban environment. The high-voltage cable is expensive in cost, and the problem of longitudinal and circumferential cracks of the high-voltage cable is solved by adopting the reinforced concrete electric pole. The pin-pulling type steel pipe rod with the annular or polygonal section is simple in structure, clear in stress, easy to process and manufacture, convenient to construct, safe and reliable to operate and less in maintenance workload.
Because part of the transmission line is erected in the field, when the top line and the electrical components are maintained, the lifter is inconvenient to park, so that workers are required to climb to the top to work, and the workers are required to rest in the climbing process to recover physical strength due to the high-altitude operation, and therefore, the device for climbing the polygonal steel pipe pole is provided.
Disclosure of Invention
Therefore, the utility model aims to provide a device for climbing a polygonal steel pipe pole for rest, which is characterized in that the bearing plates are additionally arranged on two sides of the vertical pole of a climbing ladder, the bearing plates enable ratchets to be anastomosed with ratchets through springs and limiting push plates so as to realize unidirectional rotation, when climbing to a certain height, the bearing plates are opened, so that workers rest nearby, after the rest is completed, the bearing plates are pushed to enable the limiting push plates to move, the ratchets are separated from the ratchets so as to realize that the bearing plates are reversely rotated back to the vertical plane, and the upward climbing operation of the workers is not influenced.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a device for climbing a polygonal steel pipe pole for rest, comprising:
a steel pipe pole assembly;
the rest assembly comprises a second bottom plate, a second fastening bolt for fixing the second bottom plate, two groups of first rainproof grooves connected to the second bottom plate, a rotating shaft connected to the first rainproof grooves, springs connected to two sides of the rotating shaft, a limit push plate connected to the front end of the springs, a bearing plate rotatably connected to the rotating shaft, a clamping groove arranged at the front end of the bearing plate, an L-shaped extension plate connected to the front end of the bearing plate, a telescopic block connected to the side edge of the L-shaped extension plate, ratchets connected to the side edge of the bearing plate and ratchets connected to the inner side edge of the first rainproof groove;
a protective assembly.
As an optimal scheme of the device for climbing and resting of the polygonal steel pipe pole, the limiting push plate is movably connected to the rotating shaft, and the L-shaped lengthening plate is movably connected to the front end of the bearing plate and is fixed through the clamping groove and the telescopic block.
As a preferable scheme of the device for climbing and resting of the polygonal steel pipe pole, the steel pipe pole component comprises a first bottom plate, a reinforcing rib and a pre-buried screw rod which are connected to the first bottom plate, a lower prismatic pipe connected to the first bottom plate and the reinforcing rib, and a splicing flange connected to the lower prismatic pipe.
As a preferable scheme of the device for climbing and resting of the polygonal steel pipe pole, the steel pipe pole component further comprises an upper prismatic pipe connected to the upper end of the splicing flange and a ladder connected to the sides of the upper prismatic pipe and the lower prismatic pipe.
Specifically, go up prismatic pipe and lower prismatic pipe and be in the same place through splice flange and bolted connection, the pre-buried screw rod is cast together inside when pouring concrete base, reserve out the installation site, use crane to recall down prismatic pipe during the installation, aim at the pre-buried screw rod with the through-hole on the bottom plate one, fix the bottom plate one with fastening bolt, install and go up prismatic pipe and lower prismatic pipe after, can erect top transmission equipment, the strengthening rib can make prismatic pipe intensity increase be difficult for the deformation, the cat ladder is convenient for later stage overhauls top transmission equipment.
As an optimal scheme of the device for climbing and resting by the polygonal steel pipe pole, the protection component comprises an upper base plate III and a lower base plate III which are connected to the top end of a lower prismatic pipe, a rain-proof groove II connected to the base plate III, a rail rotationally connected to the inside of the rain-proof groove II, a vertical rail rotationally connected to the front ends of the upper base plate III, a first guardrail rotationally connected to the inside of the upper rail, a second guardrail rotationally connected to the inside of the lower rail, and a clamping block connected to the inner side surface of the upper rain-proof groove II.
As a preferable scheme of the device for climbing and resting of the polygonal steel pipe pole, the first guardrail is rotatably connected with the second guardrail.
Compared with the prior art, through installing the bearing plate additional in cat ladder montant both sides, the bearing plate makes ratchet and ratchet coincide in order to realize unidirectional rotation through spring and spacing push pedal, when climbing to a take a definite altitude, open the bearing plate, so that the staff has a rest nearby, after the rest is accomplished, promote the bearing plate and make spacing push pedal remove, ratchet and ratchet separation realize the bearing plate reverse turn back to the perpendicular, do not influence the staff and continue climbing operation upwards, when specifically using, when top transmission equipment needs to overhaul, the staff binds the safety rope, upwards climb through cat ladder, when reaching down prismatic pipe top, need carry out the rest, at this moment, can pull up the bearing plate, stop when drawing to a rain-proof groove top, ratchet block is in the ratchet, make the bearing plate unable glide, at L type extension board is pulled out, the telescopic block is in the draw-in, the staff can span on the bearing plate, back is leaned on L type extension board, fatigue can be alleviated at this moment, after the physical power resumes, the staff can be with the bearing plate to the no ratchet one side pulling, spacing push pedal is pushed to one side, the bearing plate drives the ratchet to break away from the climbing, can continue the work upwards.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is an enlarged view of the utility model at A;
FIG. 3 is an expanded view of the resting assembly of the present utility model;
fig. 4 is a block diagram of the protective assembly of the present utility model.
In the figure: 10. a steel pipe pole assembly; 11. an upper prismatic tube; 12. splicing flanges; 13. a lower prismatic tube; 14. a ladder stand; 15. a first bottom plate; 16. reinforcing ribs; 17. embedding a screw; 20. a rest component; 21. a second base plate; 22. a fastening bolt; 23. a first rain-proof groove; 24. a spring; 25. a limit push plate; 26. a rotating shaft; 27. a bearing plate; 270. a telescopic block; 271. a clamping groove; 272. an L-shaped extension plate; 28. a ratchet; 29. a ratchet wheel; 30. a protective assembly; 31. a third base plate; 32. a second rain-proof groove; 33. a rail; 34. a vertical column; 35. a clamping block; 36. a first guardrail; 37. and a second guardrail.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a polygonal shape the device for climbing and resting of the steel pipe pole comprises: through installing the bearing plate additional in cat ladder montant both sides, the bearing plate makes ratchet and ratchet coincide in order to realize unidirectional rotation through spring and spacing push pedal, when climbing to a take a altitude, opens the bearing plate to the staff has a rest nearby, after the rest is accomplished, promotes the bearing plate and makes spacing push pedal remove, and ratchet separation realize that the bearing plate is reverse to be turned back to the perpendicular, do not influence the staff and continue the climbing operation upwards.
Example 1
Fig. 1-3 are schematic views showing the overall structure of an embodiment of a device for climbing a polygonal steel pipe pole for rest according to the present utility model, comprising: a steel pipe pole assembly 10 and a rest assembly 20.
The steel pipe pole assembly 10 comprises a first bottom plate 15, a reinforcing rib 16 and a pre-buried screw 17 which are arranged on the first bottom plate 15, a lower prismatic pipe 13 which is connected with the first bottom plate 15 and the reinforcing rib 16, a splicing flange 12 which is connected with the lower prismatic pipe 13, an upper prismatic pipe 11 which is connected with the upper end of the splicing flange 12, and a ladder stand 14 which is connected with the side edges of the upper prismatic pipe 11 and the lower prismatic pipe 13.
The rest assembly 20 comprises a second bottom plate 21, a fastening bolt 22 for fixing the second bottom plate 21, two groups of first rainproof grooves 23 connected to the second bottom plate 21, a rotating shaft 26 connected to the first rainproof grooves 23, springs 24 connected to the two sides of the rotating shaft 26, a limit push plate 25 connected to the front end of the springs 24, a bearing plate 27 rotatably connected to the rotating shaft 26, a clamping groove 271 formed in the front end of the bearing plate 27, an L-shaped extension plate 272 connected to the front end of the bearing plate 27, a telescopic block 270 connected to the side edge of the L-shaped extension plate 272, ratchets 28 connected to the side edge of the bearing plate 27, and ratchets 29 connected to the inner side edge of the first rainproof grooves 23.
Use of the rest assembly 20:
when the top transmission equipment needs to be overhauled, the safety rope is bound by a worker, the worker climbs upwards through the cat ladder 14, when the worker reaches the top of the lower prismatic pipe 13, the worker needs to rest, at the moment, the bearing plate 27 can be pulled up, when the worker pulls to the top of the rain-proof groove I23, the ratchet 28 is blocked in the ratchet 29, the bearing plate 27 cannot slide downwards, the L-shaped lengthening plate 272 is pulled out, the telescopic block 270 is blocked in the clamping groove 271, the worker can sit on the bearing plate 27 in a straddling manner, the back leans on the L-shaped lengthening plate 272, fatigue can be relieved, the worker can pull the bearing plate 27 to one side without the ratchet 29 after physical strength is recovered, at the moment, the limiting push plate 25 is pushed to one side, the bearing plate 27 drives the ratchet 28 to be separated from the ratchet 29, the bearing plate 27 can be put down, and the worker can continue climbing upwards.
Example 2
As shown in fig. 4:
the protection assembly 30 comprises an upper bottom plate III 31 and a lower bottom plate III which are connected to the top ends of the lower prismatic pipes 13, a second rain-proof groove 32 connected to the bottom plate III, a transverse bar 33 rotatably connected to the second rain-proof groove 32, a vertical bar 34 rotatably connected to the front ends of the upper and lower transverse bars 33, a first guardrail 36 rotatably connected to the upper transverse bar 33, a second guardrail 37 rotatably connected to the lower transverse bar 33, and a clamping block 35 connected to the inner side surface of the second rain-proof groove 32.
Use of the guard assembly 30:
when a worker sits on the bearing plate 27 for rest, two sides of the worker are easy to shake, the vertical bars 34 can be pulled up at the moment, the vertical bars 34 drive the transverse bars 33 to be pulled up, the clamping blocks 35 are clamped at the parallel positions, the lower transverse bars 33 are also positioned at the parallel positions at the moment, for example, the first guardrail 36 and the second guardrail 37 are unfolded simultaneously, a protective railing is formed together, better protection is provided for the worker for rest, and the worker can press the clamping blocks 35 and retract when the worker is not used.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A device for climbing a polygonal steel pipe pole for rest, comprising:
a steel pipe pole assembly (10);
the rest assembly (20) comprises a second bottom plate (21), a fastening bolt (22) for fixing the second bottom plate (21), two groups of first rainproof grooves (23) connected to the second bottom plate (21), rotating shafts (26) connected to the first rainproof grooves (23), springs (24) connected to two sides of the rotating shafts (26), limiting push plates (25) connected to the front ends of the springs (24), bearing plates (27) rotatably connected to the rotating shafts (26), clamping grooves (271) formed in the front ends of the bearing plates (27), L-shaped extension plates (272) connected to the front ends of the bearing plates (27), telescopic blocks (270) connected to the side edges of the L-shaped extension plates (272), ratchets (28) connected to the side edges of the bearing plates (27) and ratchets (29) connected to the inner side edges of the first rainproof grooves (23);
a protective assembly (30).
2. The device for climbing and resting a polygonal steel pipe pole according to claim 1, wherein the limit push plate (25) is movably connected to the rotating shaft (26), and the L-shaped extension plate (272) is movably connected to the front end of the bearing plate (27) and is fixed by the clamping groove (271) and the telescopic block (270).
3. The device for climbing a rest on a polygonal steel pipe pole according to claim 1, wherein the steel pipe pole assembly (10) comprises a first base plate (15), a reinforcing rib (16) and a pre-embedded screw (17) which are connected to the first base plate (15), a lower prismatic pipe (13) connected to the first base plate (15) and the reinforcing rib (16), and a splicing flange (12) connected to the lower prismatic pipe (13).
4. A device for climbing a multi-prismatic steel pipe pole for rest according to claim 3, characterized in that the steel pipe pole assembly (10) further comprises an upper prismatic pipe (11) connected to the upper end of the splicing flange (12), and a ladder (14) connected to the sides of the upper prismatic pipe (11) and the lower prismatic pipe (13).
5. The device for climbing a multi-prismatic steel pipe pole according to claim 1, wherein the protective component (30) comprises an upper bottom plate III (31) and a lower bottom plate III (31) which are connected to the top end of the lower prismatic pipe (13), a rain-proof groove II (32) connected to the bottom plate III (31), a rail (33) rotatably connected to the inside of the rain-proof groove II (32), a vertical rail (34) rotatably connected to the front ends of the upper bottom plate II (33), a first guardrail (36) rotatably connected to the inside of the upper rail (33), a second guardrail (37) rotatably connected to the inside of the lower rail (33), and a clamping block (35) connected to the inside of the upper rain-proof groove II (32).
6. A device for climbing a polygonal steel pipe pole for resting according to claim 5, wherein the first rail (36) is rotatably connected to the second rail (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169313.0U CN219654613U (en) | 2023-05-16 | 2023-05-16 | Device for climbing and resting of polygonal steel pipe pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169313.0U CN219654613U (en) | 2023-05-16 | 2023-05-16 | Device for climbing and resting of polygonal steel pipe pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219654613U true CN219654613U (en) | 2023-09-08 |
Family
ID=87881279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321169313.0U Active CN219654613U (en) | 2023-05-16 | 2023-05-16 | Device for climbing and resting of polygonal steel pipe pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219654613U (en) |
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2023
- 2023-05-16 CN CN202321169313.0U patent/CN219654613U/en active Active
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