CN209809337U - Pole tower ascending anti-falling protection device with self-locking function - Google Patents
Pole tower ascending anti-falling protection device with self-locking function Download PDFInfo
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- CN209809337U CN209809337U CN201822253677.2U CN201822253677U CN209809337U CN 209809337 U CN209809337 U CN 209809337U CN 201822253677 U CN201822253677 U CN 201822253677U CN 209809337 U CN209809337 U CN 209809337U
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- safety
- backup pad
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- 230000001174 ascending effect Effects 0.000 title abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000009194 climbing Effects 0.000 claims description 11
- 241000282326 Felis catus Species 0.000 abstract description 3
- 229910000754 Wrought iron Inorganic materials 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a shaft tower is ascended a height and is prevented protection device that falls with self-locking function, the upper portion of its couple load pole is provided with the type of falling U couple, the middle part of couple load pole is provided with through articulated seat and rotates the sealing rod, rotate the upper end of sealing rod with the sealing groove of couple tip is corresponding, the lower extreme that rotates the sealing rod is provided with personal safety protection ring, the lower extreme of couple load pole is provided with the safety rope go-between, the upper end of couple is provided with finger splint. The finger splint comprises backup pad and roof, wherein, the lower extreme of backup pad with couple fixed connection, the upper end of backup pad with the lower fixed surface of roof is connected, the roof is the arc or rolls over the panel. The utility model has the characteristics of convenient to carry, the personnel of ascending a height hand-carry, the reliability is high, and the emergence that the accident of the personnel of ascending a tower was fallen can effectively be prevented to the cat ladder, the foot nail model of steel-pipe tower, angle-bar iron tower of adaptable different voltage classes.
Description
The technical field is as follows:
the utility model relates to an electric power protection device that ascends a height especially relates to a shaft tower that ascends a height protection against falling protection device with self-locking function.
Background art:
with the continuous development of power grids in China, tower equipment of power transmission and distribution and ultrahigh-voltage and extra-high-voltage lines is higher and higher, multi-loop and multi-column iron towers and steel pipe poles are widely applied, safety belts which are worn by a person who ascends a height during ascending operation are not tied, and safety protection equipment does not meet the requirement of being used on towers with more crossed irons. The reason can be analyzed in the high-altitude falling accident notification from national network companies in recent years, and the problems of low safety quality of ascending operators, low safety protection consciousness and lack of effective and good falling prevention tools are the root of the accidents. Therefore, the effective and controllable safety tool which can really prevent falling from high altitude can be used by the personnel working at high altitude, and the effective prevention method for preventing accidents is good.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: the pole tower climbing anti-falling protection device overcomes the defects of the prior art and is simple in structure, convenient to operate, safe, reliable and provided with a self-locking function.
The technical scheme of the utility model is that:
the utility model provides a shaft tower climbing anti-falling protection device with self-locking function, includes couple load pole, the upper portion of couple load pole is provided with the type of falling U couple, the middle part of couple load pole is provided with through articulated seat and rotates the sealing rod, rotate the upper end of sealing rod with the seal groove of couple tip is corresponding, the lower extreme that rotates the sealing rod is provided with personal safety protection ring, the lower extreme of couple load pole is provided with the safety rope go-between, the upper end of couple is provided with finger splint.
The finger splint comprises backup pad and roof, wherein, the lower extreme of backup pad with couple fixed connection, the upper end of backup pad with the lower fixed surface of roof is connected, the roof is the arc or rolls over the panel.
The safety rope connecting ring and the personal protection hanging ring are both provided with safety ropes, and the safety ropes are connected with the connecting ring of the chest hanging point of the body safety belt into a whole.
The utility model has the advantages that:
1. the utility model has the characteristics of convenient to carry, the personnel of ascending a height hand-carry, the reliability is high, and the emergence that the accident of the personnel of ascending a tower was fallen can effectively be prevented to the cat ladder, the foot nail model of steel-pipe tower, angle-bar iron tower of adaptable different voltage classes.
2. The utility model discloses satisfy shaft tower operation overall process protection demand of ascending a height, make the operation of ascending a height unanimous with the relevant regulation of ann rule, filled the blank of the safety protection measure in the aspect of the electric wire netting construction operation of china ascending a height.
3. The utility model discloses the reliability of electric wire netting construction safety in production obtains great improvement, has made the contribution for the high-low voltage circuit safety in production of china. Not only provides safety guarantee for the user himself, but also provides safety protection for the later climbing personnel in the whole process.
4. The utility model discloses a self-control processing and waste material's utilization have improved staff's innovation consciousness and the consciousness of festival expenditure consumption reduction, waste recovery and waste utilization.
5. The utility model discloses need not to add the track annex on current shaft tower equipment. The original design of tower equipment does not need to be changed, and the safe operation of the equipment is not influenced. Light and practical, portable, reasonable in design, the reliability is high. The shape design accords with human structure, and the staff likes to use. The practical idea is novel, and the complex concept of safe anti-falling protection during climbing is simplified. The method conforms to the relevant regulations of the 'safety regulation' ascending operation of the national network company.
6. The utility model discloses hand when combining the professional to ascend a height is grabbed and is closed and relax the action characteristics design and form, for the shaft tower operation personnel of ascending a height provide the safety protection of good reliability, provide guarantee and economic benefits for electric wire netting safety construction, each voltage level circuit shaft tower all can use, extensive applicability is general, easily popularizes and implements.
Description of the drawings:
fig. 1 is a schematic structural view of a tower climbing anti-falling protection device with a self-locking function;
fig. 2 is a left side view of the tower climbing anti-falling protection device with the self-locking function shown in fig. 1.
The specific implementation mode is as follows:
example (b): referring to fig. 1 and 2, there is shown 1-safety line attachment loop; 2-hook bearing rod; 3-rotating the sealing rod; 4-a support plate; 5-top plate, 6-pole tower, ladder stand cross bar or foot nail; 7-a hinged seat; 8-personal protection hanging ring, 9-safety rope.
Shaft tower ascending anti-falling protection device with self-locking function includes couple load pole 2, and the upper portion of couple load pole 2 is provided with the type of falling U couple, wherein: the middle part of the hook bearing rod 2 is provided with a rotary sealing rod 3 through a hinge seat 7, the upper end of the rotary sealing rod 3 corresponds to a sealing groove at the end part of the hook, the lower end of the rotary sealing rod 3 is provided with a personal safety protection ring 8, the lower end of the hook bearing rod 2 is provided with a safety rope connecting ring 1, and the upper end of the hook is provided with a finger clamping plate.
Finger splint comprises backup pad 4 and roof 5, wherein, the lower extreme and the couple fixed connection of backup pad 4, the lower surface fixed connection of the upper end of backup pad 4 and roof 5, roof 5 is the arc or rolls over the panel. The safety rope connecting ring 1 and the human body protecting hanging ring 8 are both provided with a safety rope 9, and the safety rope 9 is connected with the front chest hanging point of the human body safety belt into a whole.
When climbing the tower, the operator links the safety rope 9 with the front chest hanging point of the body safety belt into a whole. When ascending, the index fingers and the middle fingers of the left hand and the right hand are used for clamping the finger clamping plates of the device. When climbing upwards, the head of the rotary sealing rod 3 (the joint of the rotary sealing rod and the foot nails is provided with the anti-skidding rubber mat) is propped against the horizontal rod of the tower ladder or the lower plane of the foot nails 6 and is pushed outwards. The cross rod or foot nail 6 of the tower ladder enters the hook of the hook bearing rod 2, and the rotary sealing rod 3 automatically closes the hook under the action of the reverse spring. When the unexpected emergence that falls, because human weight effect drives and rotates 3 terminal atress downwards of sealing the pole, rotate and seal the articulated seat 7 in the middle part of pole 7 in the fixed link bolt become the fulcrum, form and rotate and seal 3 upper ends upward movements of pole, become the contained angle with the couple, lock firm shaft tower cat ladder horizontal pole or foot nail 6, ensure that the personnel of ascending a height are not hurt.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a shaft tower climbing anti-falling protection device with self-locking function, includes couple load pole, the upper portion of couple load pole is provided with the type of falling U couple, characterized by: the middle part of couple load pole is provided with through articulated seat and rotates the sealing rod, rotate the upper end that seals the pole with the seal groove of couple tip is corresponding, the lower extreme that rotates the sealing rod is provided with personal safety protection ring, the lower extreme of couple load pole is provided with the safety rope go-between, the upper end of couple is provided with finger splint.
2. The pole tower climbing anti-falling protection device with the self-locking function according to claim 1, which is characterized in that: the finger splint comprises backup pad and roof, wherein, the lower extreme of backup pad with couple fixed connection, the upper end of backup pad with the lower fixed surface of roof is connected, the roof is the arc or rolls over the panel.
3. The pole tower climbing anti-falling protection device with the self-locking function according to claim 1, which is characterized in that: the safety rope connecting ring and the personal protection hanging ring are both provided with safety ropes, and the safety ropes are connected with the connecting ring of the chest hanging point of the body safety belt into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253677.2U CN209809337U (en) | 2018-12-29 | 2018-12-29 | Pole tower ascending anti-falling protection device with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253677.2U CN209809337U (en) | 2018-12-29 | 2018-12-29 | Pole tower ascending anti-falling protection device with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209809337U true CN209809337U (en) | 2019-12-20 |
Family
ID=68870284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822253677.2U Active CN209809337U (en) | 2018-12-29 | 2018-12-29 | Pole tower ascending anti-falling protection device with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209809337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675219A (en) * | 2018-12-29 | 2019-04-26 | 国网河南省电力公司郑州供电公司 | Shaft tower anti-falling climbing with self-locking function falls protective device |
| CN113069696A (en) * | 2021-03-17 | 2021-07-06 | 肖晶 | Locking anti-falling safety hook |
-
2018
- 2018-12-29 CN CN201822253677.2U patent/CN209809337U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675219A (en) * | 2018-12-29 | 2019-04-26 | 国网河南省电力公司郑州供电公司 | Shaft tower anti-falling climbing with self-locking function falls protective device |
| CN113069696A (en) * | 2021-03-17 | 2021-07-06 | 肖晶 | Locking anti-falling safety hook |
| CN113069696B (en) * | 2021-03-17 | 2022-06-17 | 枣庄一桐金属制品有限公司 | Locking anti-falling safety hook |
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