CN220344978U - Wire rope anti-falling device for wind power generation tower - Google Patents
Wire rope anti-falling device for wind power generation tower Download PDFInfo
- Publication number
- CN220344978U CN220344978U CN202321488630.9U CN202321488630U CN220344978U CN 220344978 U CN220344978 U CN 220344978U CN 202321488630 U CN202321488630 U CN 202321488630U CN 220344978 U CN220344978 U CN 220344978U
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- China
- Prior art keywords
- connecting plate
- plate
- wire rope
- tower
- diaphragm
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- 238000010248 power generation Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 4
- 239000008397 galvanized steel Substances 0.000 claims description 4
- 230000009194 climbing Effects 0.000 abstract description 4
- 230000001012 protector Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a steel wire rope falling protector for a wind power generation tower, which comprises the following components: the diaphragm sets up in tower roof beam top, and the diaphragm left side is provided with first connecting plate, and the diaphragm right side is provided with the second connecting plate, and the second connecting plate lower extreme is provided with the pivot and rotates the apron, rotates the apron and rotates with the pivot and be connected, and one side that first connecting plate and second connecting plate are relative all is provided with the removal groove, and the removal inslot is slided and is provided with the clamp plate, and the clamp plate left and right sides all is provided with the screw hole, and the diaphragm is provided with the through-hole, and through-hole and threaded hole are provided with fastening bolt, rotate the fixed anti-falling stopper and the safety rope of being provided with of apron lower extreme. The automatic shrinkage type anti-falling brake is provided with the transverse plate, the pressing plate and the fastening bolt, the transverse plate and the pressing plate can be used for clamping and fixing the tower beam, the automatic shrinkage type anti-falling brake cannot deviate and slide along with shaking of a user, and the user can conveniently return to the climbing position of the tower again.
Description
Technical Field
The utility model belongs to the technical field of safety protection devices for building construction, and particularly relates to a steel wire rope falling protector for a wind power generation tower.
Background
The safety rope is safety operation equipment frequently used by high-altitude operators, the safety rope hook is a key component of the safety rope, the hook can be prevented from being accidentally detached in the operation process, and a safety device is usually arranged, so that the hook is ensured to be safely used.
The utility model discloses a CN205472366U, a safety protection device for preventing falling of an upper tower crane and a lower tower crane, which comprises an automatic shrinkage type anti-falling brake, a guide rope which can be fixed on a hook at the lower end of the anti-falling brake, a safety belt which can be worn on a body and provided with a positioning waistband and a brace, and a hanging ring which is assembled on the back belt of the safety belt. The utility model can effectively eliminate the potential safety hazard of falling of tower crane operators in the process of lifting and lowering the tower crane, reduces the occurrence of safety accidents, is convenient to wear, can be used in a circulating way for a plurality of times, and saves construction cost.
When the device is used, the steel wire rope is used for penetrating through the hanging ring to be hung on the crosspiece at the operation desk, and when a user falls, the automatic shrinkage type anti-falling brake is easy to shake and shift, so that the user is inconvenient to smoothly return to the original position of the tower.
Disclosure of Invention
The utility model provides a wire rope anti-falling device for a wind power generation tower, and aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a wire rope anti-falling device for a wind power generation tower comprises the following components: the cross slab, the cross slab sets up in tower roof beam top, the cross slab left side is provided with first connecting plate, the cross slab right side is provided with the second connecting plate, the second connecting plate lower extreme is provided with the pivot and rotates the apron, rotate the apron with the pivot rotates to be connected, first connecting plate with one side that the second connecting plate is relative all is provided with the removal groove, the removal inslot is slided and is provided with the clamp plate, the clamp plate left and right sides all is provided with the screw hole, the cross slab is provided with the through-hole, the through-hole with threaded hole is provided with fastening bolt, rotate the apron keep away from the one end of pivot with first connecting plate passes through bolted connection fixedly, it is provided with automatic shrink formula anti-falling stopper and safety rope to rotate the apron lower extreme.
Still further, the inside galvanized wire rope that is provided with of automatic shrink formula anti-falling brake, galvanized wire rope lower extreme is provided with the couple, the safety rope pass through the collar with the couple is connected, galvanized wire rope is close to the one end of couple is provided with buffer spring.
Further, an anti-slip pad is arranged at the bottom of the transverse plate and is abutted to the upper end of the tower beam.
Further, a rubber buffer pad is arranged at the upper end of the pressing plate.
Still further, the safety line includes a back protection plate, and a shoulder strap, a waist strap, and a leg strap are provided at a front end of the back protection plate.
Still further, the shoulder straps are provided with a first sponge bumper strip and the leg straps are provided with a second sponge bumper strip.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is provided with the transverse plate, the first connecting plate, the second connecting plate, the rotating shaft, the rotating cover plate, the moving groove, the pressing plate, the threaded holes, the through holes and the fastening bolts, when the automatic shrinkage type anti-falling brake is installed, the transverse plate can be arranged above the tower beam, so that the tower beam is positioned below the tower beam, the left side and the right side of the pressing plate slide into the moving groove on the first connecting plate and the second connecting plate, then the rotating cover plate is rotated to enable the rotating cover plate to be abutted with the bottom of the first connecting plate and fixedly connected with the first connecting plate by the bolts, then the fastening bolts penetrate through the through holes and are screwed into the threaded holes by the fastening bolts, the pressing plate is upwards moved to be abutted with the lower end of the tower beam by screwing the fastening bolts, the automatic shrinkage type anti-falling brake is conveniently and fixedly connected below the tower beam, when a user accidentally drops, the automatic shrinkage type anti-falling brake cannot slide along with shaking of the user, the automatic shrinkage type anti-falling brake is convenient for the user to return to the climbing position of the tower again, and the automatic shrinkage type anti-falling brake is more convenient to use.
2. Because the safety rope and the buffer spring are arranged, the automatic shrinkage type anti-falling brake can prevent a user from falling down when the user falls accidentally, the buffer spring can play a role in buffering, the user is prevented from being hurt by the safety rope, the back of the user can be prevented from directly colliding with the tower by arranging the back protection plate, the buffering and damping effects can be achieved, and the first sponge anti-collision strip is arranged on the shoulder belt, the second sponge anti-collision strip is arranged on the leg belt, the first sponge anti-collision strip and the second sponge anti-collision strip can be used for damping when being contacted with the tower, and damage caused by direct collision of limbs and the tower is avoided.
Drawings
FIG. 1 is a first perspective schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a second perspective schematic view of the overall structure of the present utility model;
fig. 5 is a third perspective schematic view of the overall structure of the present utility model.
In the figure: 1. a cross plate; 2. a first connection plate; 3. a second connecting plate; 4. a rotating shaft; 5. rotating the cover plate; 6. a moving groove; 7. a pressing plate; 8. a threaded hole; 9. a through hole; 10. a fastening bolt; 11. an automatically retractable fall arrest brake; 12. a safety rope; 13. a galvanized steel wire rope; 14. a hook; 15. a mounting ring; 16. a buffer spring; 17. an anti-slip pad; 18. a rubber cushion pad; 19. a back protection plate; 20. a shoulder strap; 21. a waistband; 22. leg bands; 23. a first sponge bumper strip; 24. a second sponge bumper strip; 25. and a tower beam.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, a wire rope fall arrester for a wind power generation tower comprises: the transverse plate 1, the transverse plate 1 is arranged above the tower beam 25, the left side of the transverse plate 1 is provided with a first connecting plate 2, the right side of the transverse plate 1 is provided with a second connecting plate 3, the lower end of the second connecting plate 3 is provided with a rotating shaft 4 and a rotating cover plate 5, the rotating cover plate 5 is rotationally connected with the rotating shaft 4, one side of the first connecting plate 2 opposite to the second connecting plate 3 is provided with a movable groove 6, a pressing plate 7 is arranged in the movable groove 6 in a sliding manner, threaded holes 8 are arranged on the left side and the right side of the pressing plate 7, the transverse plate 1 is provided with a through hole 9, a fastening bolt 10 is arranged in the through hole 9 and the threaded hole 8, one end of the rotating cover plate 5 far away from the rotating shaft 4 is fixedly connected with the first connecting plate 2 through a bolt, the lower end of the rotating cover plate 5 is fixedly provided with an automatic shrinkage anti-falling brake 11 and a safety rope 12, the automatic shrinkage anti-falling brake 11 is the prior art, the safety rope 12 can be worn on a user, the safety rope 12 is connected with the automatic shrinkage type anti-falling brake 11, by arranging the cross plate 1, the first connecting plate 2, the second connecting plate 3, the rotating shaft 4, the rotating cover plate 5, the moving groove 6, the pressing plate 7, the threaded hole 8, the through hole 9 and the fastening bolt 10, the cross plate 1 can be arranged above the tower beam 25 during installation, the tower beam 25 is positioned between the first connecting plate 2 and the second connecting plate 3, then the left side and the right side of the pressing plate 7 are slid into the moving groove 6 on the first connecting plate 2 and the second connecting plate 3, then the rotating cover plate 5 is rotated to enable the rotating cover plate 5 to be abutted with the bottom of the first connecting plate 2, the rotating cover plate 5 is connected and fixed with the first connecting plate 2 by the bolts, then the fastening bolt 10 is used for penetrating the through hole 9 and screwing in the threaded hole 8, the fastening bolt 10 is in threaded fit with the threaded hole 8, the pressing plate 7 is upwards moved to be abutted with the lower end of the tower beam 25, the tower beam 25 is clamped and fixed by tightening the fastening bolts 10 through the pressing plate 7 and the transverse plate 1, the automatic shrinkage type anti-falling brake 11 is conveniently and fixedly connected below the tower beam 25, the automatic shrinkage type anti-falling brake 11 prevents a user from falling down when the user falls accidentally, the automatic shrinkage type anti-falling brake 11 cannot deviate and slide along with shaking of the user, and the climbing position of the tower is convenient for the user to get back to again, so that the use is more convenient.
Through setting up automatic shrink formula anti-falling brake 11, galvanized wire 13, couple 14, collar 15, safety rope 12 and buffer spring 16, automatic shrink formula anti-falling brake 11 prevents that the user from falling down when the user falls accidentally, and automatic shrink formula anti-falling brake 11 can block galvanized wire 13 rapidly in the short time prevents that the user from continuing to fall down, and buffer spring 16 can play the cushioning effect this moment, avoids the user to be snagged by safety rope 12.
The friction between the transverse plate 1 and the tower beam 25 can be enhanced by arranging the anti-slip pad 17, the friction between the pressing plate 7 and the tower beam 25 can be enhanced by arranging the rubber cushion pad 18, and the connection stability between the pressing plate 7 and the tower beam 25 can be enhanced.
Through setting up back guard plate 19 and baldric 20 waistband 21 leg area 22, the person of facilitating the use is more convenient dresses, when the user accident falls and rocks, can prevent through setting up back guard plate 19 that the user back from directly colliding with the pylon, can play buffering cushioning effect, through setting up first sponge crashproof strip 23 at baldric 20, set up second sponge crashproof strip 24 at leg area 22, accessible first sponge crashproof strip 23 and second sponge crashproof strip 24 are cushioned with the pylon contact, avoid limbs and pylon direct colliding with and lead to the damage.
The working principle of the utility model is as follows: during the use, set up diaphragm 1 in tower roof beam 25 top for tower roof beam 25 is located between first connecting plate 2 and the second connecting plate 3, then slide clamp plate 7 left and right sides in the travel groove 6 on first connecting plate 2 and the second connecting plate 3, then rotate and rotate apron 5 and make and rotate apron 5 and first connecting plate 2 bottom butt and utilize the bolt to be connected fixedly with first connecting plate 2, then utilize fastening bolt 10 to pass through-hole 9 and screw in screw hole 8, fastening bolt 10 and screw hole 8 screw-thread fit, make clamp plate 7 upwards move to with tower roof beam 25 lower extreme butt, can utilize clamp plate 7 and diaphragm 1 to carry out the centre gripping fixed to tower roof beam 25 through screwing up fastening bolt 10, conveniently prevent automatic shrink formula anti-falling brake 11 fixed connection in tower roof beam 25 below with automatic shrink formula anti-falling brake 11 when the user falls, and automatic shrink formula anti-falling brake 11 can not rock the skew with the user and slide along with the pylon, the climbing position department that the pylon is got back to the user again, the user of being convenient for, and this can directly bump the side of a user with the impact pad, and the impact pad can be directly prevented from directly to bump the side of the sponge and the side of the device is avoided when the impact pad is used to the back is used to the impact pad 23, the impact pad is prevented from directly to the impact pad device is used to the back to the impact pad 23.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a wind power generation is wire rope safety hook for pylon, its characterized in that, including diaphragm (1), diaphragm (1) set up in tower roof beam (25) top, diaphragm (1) left side is provided with first connecting plate (2), diaphragm (1) right side is provided with second connecting plate (3), second connecting plate (3) lower extreme is provided with pivot (4) and rotates apron (5), rotate apron (5) with pivot (4) rotate to be connected, first connecting plate (2) with one side that second connecting plate (3) are relative all is provided with movable groove (6), movable groove (6) sliding is provided with clamp plate (7), clamp plate (7) left and right sides all are provided with screw hole (8), diaphragm (1) are provided with through-hole (9), through-hole (9) with be provided with fastening bolt (10) in screw hole (8), rotate apron (5) keep away from one end of pivot (4) with first connecting plate (2) are through fixed connection, rotation apron (5) are provided with shrinkage-preventing bolt (11) and are fallen.
2. The steel wire rope fall arrester for a wind power generation tower according to claim 1, wherein: the automatic shrinkage type anti-falling brake is characterized in that a galvanized steel wire rope (13) is arranged inside the automatic shrinkage type anti-falling brake (11), a hook (14) is arranged at the lower end of the galvanized steel wire rope (13), the safety rope (12) is connected with the hook (14) through a mounting ring (15), and a buffer spring (16) is arranged at one end, close to the hook (14), of the galvanized steel wire rope (13).
3. The steel wire rope fall arrester for a wind power generation tower according to claim 2, wherein: the bottom of the transverse plate (1) is provided with an anti-slip pad (17), and the anti-slip pad (17) is abutted to the upper end of the tower beam (25).
4. A wire rope fall arrester for a wind power tower according to claim 3, characterized in that: the upper end of the pressing plate (7) is provided with a rubber buffer pad (18).
5. The steel wire rope fall arrester for a wind power generation tower according to claim 2, wherein: the safety rope (12) comprises a back protection plate (19), and shoulder straps (20), waistbands (21) and leg straps (22) are arranged at the front end of the back protection plate (19).
6. The steel wire rope fall arrester for a wind power generation tower according to claim 5, wherein: the shoulder straps (20) are provided with first sponge anti-collision strips (23), and the leg straps (22) are provided with second sponge anti-collision strips (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321488630.9U CN220344978U (en) | 2023-06-13 | 2023-06-13 | Wire rope anti-falling device for wind power generation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321488630.9U CN220344978U (en) | 2023-06-13 | 2023-06-13 | Wire rope anti-falling device for wind power generation tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220344978U true CN220344978U (en) | 2024-01-16 |
Family
ID=89482135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321488630.9U Active CN220344978U (en) | 2023-06-13 | 2023-06-13 | Wire rope anti-falling device for wind power generation tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220344978U (en) |
-
2023
- 2023-06-13 CN CN202321488630.9U patent/CN220344978U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |