CN210530724U - Anti-falling climbing twist foot nail and iron tower - Google Patents
Anti-falling climbing twist foot nail and iron tower Download PDFInfo
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- CN210530724U CN210530724U CN201920864258.4U CN201920864258U CN210530724U CN 210530724 U CN210530724 U CN 210530724U CN 201920864258 U CN201920864258 U CN 201920864258U CN 210530724 U CN210530724 U CN 210530724U
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- twist
- tower
- climbing
- foot nail
- falling
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 26
- 230000009194 climbing Effects 0.000 title claims abstract description 25
- 230000004308 accommodation Effects 0.000 claims abstract description 9
- 230000002265 prevention Effects 0.000 claims description 2
- 238000005303 weighing Methods 0.000 abstract description 14
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model provides an it steps on tower fried dough twist foot nail and iron tower to prevent weighing down, include: the fixing part is fixedly connected with an iron tower to be climbed; one end of the connecting part is connected with the fixing part, and the upper surface of the connecting part is provided with an anti-skidding part for climbing; the fried dough twist end is connected with the other end detachably of connecting portion, and the fried dough twist end is heliciform structure, and the inboard accommodation space that is used for holding safety rope that forms of fried dough twist end. The embodiment of the utility model provides a can with safety rope through during spiral helicine fried dough twist end card goes into its inside accommodation space, realize in case falling, just can carry out the function of anti-falling protection immediately to ensure staff's personal safety, simultaneously through setting up anti-skidding portion, the staff climbing of can being convenient for makes the staff can not take place the accident of skidding and dropping.
Description
Technical Field
The utility model relates to a climb tower protection device field, concretely relates to prevent weighing down and climb tower fried dough twist foot nail and iron tower.
Background
At present, along with the continuous rising of power consumption, the continuous development of electric power construction in China is driven, so that the safety protection of tower constructors and daily tower climbing maintainers for high-altitude operation becomes more and more important, and the high-altitude operation staff generally climb by utilizing a foot nail device, so that the design of a simple and reliable tower climbing protection device is necessary.
When the operating personnel climbs the tower, the high altitude falls occasionally, and the current foot nail of climbing the tower like a style of calligraphy foot nail, can not carry out safety protection to the high altitude construction personnel.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anti-falling tower climbing twist foot nail and iron tower to reach the purpose of protecting tower climbing staff.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an it steps on tower fried dough twist foot nail to prevent weighing down, includes: the fixing part is fixedly connected with an iron tower to be climbed; one end of the connecting part is connected with the fixing part, and the upper surface of the connecting part is provided with an anti-skidding part for climbing; the fried dough twist end is connected with the other end of connecting portion, and the fried dough twist end is heliciform structure, and the inboard accommodation space that is used for holding safety rope that forms of fried dough twist end.
Further, the twist end head is detachably connected with the other end of the connecting part.
Furthermore, the twist end is of a multi-turn spiral structure.
Furthermore, the rope inlet of the twist end and the rope outlet of the twist end are arranged in a staggered mode.
Furthermore, the twist end is of a single-turn spiral structure.
Furthermore, the rope inlet of the twist end and the rope outlet of the twist end are arranged in a staggered mode.
Furthermore, the inner side surface of the twist end is provided with an anti-skid bulge or an anti-skid pad.
Furthermore, the antiskid part is provided with antiskid bulges or antiskid rubber pads.
Furthermore, the iron tower is provided with a threaded connecting hole, and the fixing part is an external threaded part connected with the threaded connecting hole.
The utility model also provides an iron tower is provided with above-mentioned anti-falling and steps on tower fried dough twist foot nail.
Furthermore, prevent weighing down and step on a tower fried dough twist foot nail be a plurality of, set up along the vertical direction interval of iron tower, and every prevents weighing down and steps on a tower fried dough twist foot nail's antiskid portion all towards the top.
Further, the distance between two adjacent anti-falling tower-climbing twist foot nails is 800mm to 2000 mm.
The beneficial effects of the utility model are that, the embodiment of the utility model provides a can with the safety rope through during spiral helicine fried dough twist end card goes into its inside accommodation space, realize in case falling, just can carry out the function of preventing weighing down the protection immediately to ensure staff's personal safety, simultaneously through setting up anti-skidding portion, the staff climbing of can being convenient for makes the staff can not take place the accident of skidding and dropping.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a schematic structural view of the twist end according to an embodiment of the present invention.
Reference numbers in the figures: 11. a fixed part; 12. a connecting portion; 13. a fried dough twist end; 121. and an anti-slip part.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, an embodiment of the present invention provides an anti-falling tower-climbing twist foot nail, which includes a fixing portion 11, a connecting portion 12 and a twist end 13. The fixing part 11 is fixedly connected with an iron tower to be climbed. One end of the connecting portion 12 is connected to the fixing portion 11, and a slip prevention portion 121 for climbing is provided on the upper surface of the connecting portion 12. Twist end 13 is connected with the other end of connecting portion 12, and twist end 13 is the heliciform structure, and the inboard formation of twist end 13 is used for holding the accommodation space of safety rope.
The embodiment of the utility model provides a can with safety rope through spiral helicine fried dough twist end 13 card go into its inside accommodation space, realize in case fall, just can carry out the function of anti-falling protection immediately to ensure staff's personal safety, simultaneously through setting up antiskid portion 121, the staff climbing of can being convenient for makes the staff can not take place the accident of slipping and dropping.
As shown in fig. 1 and 3, the embodiment of the present invention provides a twist end 13 detachably connected to the other end of the connecting portion 12, so that the anti-falling tower-climbing twist foot nail is convenient to detach and carry, and can be further processed through the original straight foot nail, thereby saving the production cost. Preferably, the twist head 13 has a threaded connection section, a threaded connection hole is provided on the corresponding connection portion 12, and the twist head 13 is connected with the connection portion 12 through a thread.
Further, the twist tip 13 has a multi-turn helical structure or a single-turn helical structure. The rope inlet of the twist end 13 and the rope outlet of the twist end 13 are arranged in a staggered way.
With the rope entry of fried dough twist end 13 and the rope export dislocation set of fried dough twist end 13, can avoid the safety rope to go into behind the accommodation space in the card, because staff's climbing operation takes place the hidden danger that the safety rope deviates from, avoid causing the unnecessary damage for the staff.
Preferably, the inner side surface of the twist head 13 may be provided with a non-slip protrusion or a non-slip pad. Set up skid-proof protrusion or slipmat, can guarantee to increase the frictional resistance with the safety rope through skid-proof protrusion or slipmat when taking place to fall, shorten staff's whereabouts distance, avoid the staff to lead to the injury because of the distance of falling is too big.
Further, the anti-slip part 121 is provided with an anti-slip protrusion or an anti-slip rubber pad. The friction between the palm (gloves) or the sole (sole) of the worker can be increased by arranging the anti-skid protrusions or the anti-skid rubber pads, so that the worker can climb conveniently.
The embodiment of the utility model provides an in be provided with threaded connection hole on the iron tower, fixed part 11 is the external screw thread portion of being connected with threaded connection hole. In the application process, the anti-falling tower climbing twist foot nail is fixed on an iron tower through threads, so that the twist end head 13 faces to one side far away from the iron tower along the horizontal direction, and a worker can conveniently fix the safety rope.
In an embodiment not shown in the drawings, the fixing portion 11 may also be a matching structure of a threaded rod and a nut, for example, an iron tower is provided with a light hole, the fixing portion 11 is a threaded rod, and can pass through the light hole and place the external threaded portion on the other side of the iron tower (or a fixing portion of the iron tower), and the anti-falling climbing-tower twist foot nail is fixed on the iron tower through matching of the fixing nut and the threaded rod.
In order to make the fixation more stable, an anti-drop nut can be added in the above embodiment to ensure the installation stability of the anti-drop tower-climbing twist foot nail.
The utility model also provides an iron tower is provided with above-mentioned anti-falling and steps on tower fried dough twist foot nail. Wherein, prevent weighing down and step on tower fried dough twist foot nail be a plurality of, set up along the vertical direction interval of iron tower, and every prevents weighing down and steps on tower fried dough twist foot nail's antiskid portion 121 all faces the top.
All set up anti-skidding portion 121 towards the top, can be convenient for the staff and scramble, do not need the staff to adjust again when high altitude construction and prevent weighing down the direction of climbing tower fried dough twist foot nail.
The embodiment of the utility model provides an in adjacent two prevent weighing down to climb distance between the tower fried dough twist foot nail be 800mm to 2000mm, will prevent weighing down to climb tower fried dough twist foot nail spacing distance and set to above-mentioned data interval scope, the purpose makes the staff trample at the foot and prevent weighing down when climbing tower fried dough twist foot nail at the downside and can easily enough to the top prevent weighing down to climb tower fried dough twist foot nail to can climb to the top prevent weighing down to climb on the tower fried dough twist foot nail useless very big strength.
It should be noted that, during normal work, the safety rope is fixed on the safety belt of the worker, the other end of the safety rope is pulled by the ground operator through the pulley, and when the worker climbs one anti-falling tower-climbing twist foot nail, the safety rope needs to pass through the twist end 13 of the anti-falling tower-climbing twist foot nail, so that once falling is guaranteed, the anti-falling protection function can be immediately performed, and the personal safety of the worker is guaranteed.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: the embodiment of the utility model provides a can with safety rope through spiral helicine fried dough twist end 13 card go into its inside accommodation space, realize in case fall, just can carry out the function of anti-falling protection immediately to ensure staff's personal safety, simultaneously through setting up antiskid portion 121, the staff climbing of can being convenient for makes the staff can not take place the accident of slipping and dropping.
The above description is only for the specific embodiments of the present invention, and the scope of the present invention can not be limited by the embodiments, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should still belong to the scope covered by the present patent. In addition, the utility model provides an between technical feature and the technical feature, between technical feature and the technical scheme, all can the independent assortment use between technical scheme and the technical scheme.
Claims (12)
1. The utility model provides an anti-falling tower-climbing twist foot nail which characterized in that includes:
the fixing part (11) is fixedly connected with an iron tower to be climbed;
a connecting part (12), one end of which is connected with the fixing part (11), and the upper surface of the connecting part (12) is provided with a skidproof part (121) for climbing;
the other end of fried dough twist end (13) with connecting portion (12) is connected, and fried dough twist end (13) are heliciform structure, and the inboard accommodation space that is used for holding safety rope that forms of fried dough twist end (13).
2. The fall-preventing tower-climbing twist foot nail according to claim 1, characterized in that the twist head (13) is detachably connected to the other end of the connecting part (12).
3. The fall-preventing tower-climbing twist foot nail according to claim 1, characterized in that the twist head (13) is of a multi-turn helical structure.
4. The anti-falling tower-climbing twist foot nail according to claim 3, wherein a rope inlet of the twist end head (13) is arranged in a staggered manner with a rope outlet of the twist end head (13).
5. The fall-preventing tower-climbing twist foot nail according to claim 1, characterized in that the twist head (13) is a single-turn helical structure.
6. The anti-falling tower-climbing twist foot nail according to claim 5, characterized in that a rope inlet of the twist head (13) and a rope outlet of the twist head (13) are arranged in a staggered manner.
7. The fall preventing tower twist foot nail according to any one of claims 1 to 6, characterized in that the inner side surface of the twist head (13) is provided with anti-skid protrusions or anti-skid pads.
8. The fall-preventing tower-climbing twist foot nail according to any one of claims 1 to 6, characterized in that the anti-skid part (121) is provided with an anti-skid bump or an anti-skid rubber pad.
9. The fall prevention climbing tower twist foot nail according to any one of claims 1 to 6, characterized in that a threaded connection hole is formed in the iron tower, and the fixing part (11) is an external threaded part connected with the threaded connection hole.
10. An iron tower is provided with an anti-falling tower climbing twist foot nail, and is characterized in that the anti-falling tower climbing twist foot nail is the anti-falling tower climbing twist foot nail according to claim 1.
11. The iron tower according to claim 10, characterized in that the anti-falling climbing tower twist foot nails are arranged at intervals in the vertical direction of the iron tower, and the anti-skid part (121) of each anti-falling climbing tower twist foot nail faces upwards.
12. The iron tower according to claim 11, wherein the distance between two adjacent anti-falling tower-climbing twist foot nails is 800mm to 2000 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920864258.4U CN210530724U (en) | 2019-06-06 | 2019-06-06 | Anti-falling climbing twist foot nail and iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920864258.4U CN210530724U (en) | 2019-06-06 | 2019-06-06 | Anti-falling climbing twist foot nail and iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210530724U true CN210530724U (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920864258.4U Active CN210530724U (en) | 2019-06-06 | 2019-06-06 | Anti-falling climbing twist foot nail and iron tower |
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| Country | Link |
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| CN (1) | CN210530724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115317827A (en) * | 2022-07-15 | 2022-11-11 | 北京国网富达科技发展有限责任公司 | Trackless tower-climbing safety protection device |
-
2019
- 2019-06-06 CN CN201920864258.4U patent/CN210530724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115317827A (en) * | 2022-07-15 | 2022-11-11 | 北京国网富达科技发展有限责任公司 | Trackless tower-climbing safety protection device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200628 Address after: 750001 No. 288, east the Great Wall Road, Xingqing District, the Ningxia Hui Autonomous Region, Yinchuan Co-patentee after: STATE GRID NINGXIA ELECTRIC POWER CO., LTD. MAINTENANCE Co. Patentee after: STATE GRID NINGXIA ELECTRIC POWER Co.,Ltd. Address before: No. 49-3-802, Yihe Chengfu, Huanghe West Road, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Co-patentee before: Wu Jianning Patentee before: Yang Jiarui |