CN214007058U - Climbing frame with safety protection function for overhauling wind power generation equipment - Google Patents
Climbing frame with safety protection function for overhauling wind power generation equipment Download PDFInfo
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- CN214007058U CN214007058U CN202021808273.6U CN202021808273U CN214007058U CN 214007058 U CN214007058 U CN 214007058U CN 202021808273 U CN202021808273 U CN 202021808273U CN 214007058 U CN214007058 U CN 214007058U
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- power generation
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- overhauling
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- 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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Abstract
The utility model provides a climbing frame with safety protection for overhauling wind power generation equipment, which comprises a support column, wherein the front outer surface of the support column is fixedly connected with a crawling ladder, the rear outer surface of the crawling ladder is fixedly connected with a guardrail, the lower outer surface of the guardrail is articulated with a movable plate, the front outer surface of the movable plate is fixedly connected with an arc-shaped block, the lower outer surface of the crawling ladder is provided with an arc-shaped groove, the arc-shaped block is mutually inosculated with the arc-shaped groove, the lower outer surface of the arc-shaped block is provided with a thread groove, the inner thread of the thread groove is connected with a hexagon bolt, the lower outer surface of the movable plate is fixedly connected with a fixed block, the climbing frame can facilitate the overhauling of the wind power generation equipment without using a crane for lifting, simultaneously can improve the safety of a user during climbing and overhauling, and also can prevent irrelevant personnel from climbing on the equipment of the wind power generator, the use efficiency of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of the climbing frame technique and specifically relates to a have safety protection wind power generation equipment overhauls and use climbing frame.
Background
Wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source, is utilized by people for a long time, mainly pumps water, grinds surfaces and the like through a windmill, is interested in how to generate electricity by utilizing wind, is very environment-friendly by utilizing the wind power, and has huge wind energy, so that the wind energy is increasingly valued by countries in the world.
In the implementation of the utility model discloses the in-process, it does not solve to have following problem among the prior art at least to discover: 1. when a user needs to overhaul the traditional wind power generation equipment, the traditional wind power generation equipment can be overhauled by conveying the traditional wind power generation equipment by using a crane, however, the crane cannot be used in a plateau area, so that the telescopic ladder stand has great potential safety hazard, and the potential safety hazard of the user during working is increased;
therefore, the climbing frame with the safety protection function for overhauling the wind power generation equipment is provided.
SUMMERY OF THE UTILITY MODEL
A first object of the utility model is to provide a have safety protection wind power generation equipment overhauls and uses climbing frame, the device can the person of facilitating the use overhaul wind power generation equipment under the condition of not using the crane handling, can improve the security of user when the climbing and when overhauing simultaneously, also can prevent that non-relevant personnel from climbing to aerogenerator's equipment on, improve the availability factor of device to solve the problem that proposes in the above-mentioned background art.
The utility model provides a have safety protection wind power generation equipment overhauls and uses climbing frame, which comprises a column, the front end fixed surface of pillar is connected with the cat ladder, the rear end fixed surface of cat ladder is connected with the guardrail, the lower extreme surface of guardrail articulates there is the fly leaf, the front end fixed surface of fly leaf is connected with the arc piece, the arc wall has been seted up to the lower extreme surface of cat ladder, the arc piece coincide with the arc wall each other, the thread groove has been seted up to the lower extreme surface of arc piece, the internal thread connection of thread groove has hexagon bolt.
Through adopting above-mentioned technical scheme, the device can the person of facilitating the use overhaul wind power generation equipment under the condition of not using the crane handling, can improve the user simultaneously when the climbing and the security when overhauing, also can prevent that non-relevant personnel from climbing to aerogenerator's equipment on, improve the availability factor of device.
Preferably, the outer fixed surface of the lower end of the movable plate is connected with a fixed block, the outer fixed surface of one side of the fixed block is connected with a connecting rod, a sleeve is sleeved on the annular outer surface of the connecting rod, a first pressure spring is arranged on the outer surface of the other side of the sleeve, a first connecting piece is fixedly connected to the outer surface of the lower end of the sleeve, a supporting rod is arranged on the outer surface of the lower end of the first connecting piece, a second connecting piece is arranged on the outer surface of the lower end of the supporting rod, and a supporting plate is fixedly connected to the outer surface of the lower end of the second connecting piece.
Through adopting above-mentioned technical scheme, when the user falls in the climbing cat ladder condition of meeting accident, the user falls to in the backup pad, and the bracing piece between second connecting piece in the backup pad and the first connecting piece is under sleeve and first pressure spring's cooperation use, can play the cushioning effect when the user falls to in the backup pad.
Preferably, the outer surface of the lower end of the fixed block is provided with a telescopic rod, the annular outer surface of the telescopic rod is provided with a second pressure spring, the number of the fixed blocks is two, and the two fixed blocks are symmetrically distributed by taking the center of the outer surface of the lower end of the movable plate as a midpoint.
Through adopting above-mentioned technical scheme, through telescopic link and the second pressure spring that sets up at the fixed block lower extreme, also can play the cushioning effect to the backup pad to reduce user's injury degree.
Preferably, the guardrail is of a rectangular structure and is as long as the ladder stand, a rubber pad is arranged on the outer surface of the guardrail, and anti-skid lines are arranged on the outer surface of the ladder stand.
Through adopting above-mentioned technical scheme, through the anti-skidding line of seting up at the cat ladder, can increase the frictional force between user's trick and the cat ladder, be provided with the rubber pad through the surface at the guardrail, can reduce the user at the in-process that falls and the stress of guardrail contact, reduce the damage that the user caused the user when falling guardrail.
Preferably, the cross sectional areas of the supporting plate and the movable plate are the same, the cross sectional areas of the movable plate and the supporting plate are smaller than the cross sectional area of the guardrail, the number of the thread grooves is three, the three thread grooves are uniformly distributed at equal intervals by taking the center of the outer surface of the upper end of the arc-shaped block as a midpoint, and the hexagonal bolts penetrate through the thread grooves and extend to the inner portion of the arc-shaped groove.
Through adopting above-mentioned technical scheme, through the inside of hex bolts through thread groove, can make the fly leaf play the effect of support, after the user finishes overhauing wind power generation equipment, can prevent that the irrelevant personnel from climbing to reduce the influence of irrelevant personnel to wind power generation equipment.
Preferably, the outer surface of the lower end of the support plate is provided with an air bag.
Through adopting above-mentioned technical scheme, the gasbag that sets up in the backup pad can play the effect of buffering, further reduces user's injury degree.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by adding a series of structural components such as guardrails, movable plates, supporting plates and the like into the device, when a user needs to overhaul wind power generation equipment, the user firstly climbs a ladder stand on a support, then turns over the hinged movable plates to enable arc-shaped blocks on the movable plates to enter arc-shaped grooves, and then screws hexagonal bolts into thread grooves, so that the purpose of fixing the movable plates is achieved, the user further begins to climb upwards, the risk that the user topples backwards and falls can be reduced through the guardrails around the ladder stand, when the user falls onto the supporting plates in an unexpected situation, air bags on the supporting plates are stressed by the pressure of the user at the moment, the supporting plates are pressed downwards to force a second pressure spring and a telescopic rod to simultaneously extend and retract, a second connecting piece on the supporting plates is pressed downwards to force two supporting rods to displace towards two sides, so that the supporting rods move on the outer surfaces of connecting rods on the fixed blocks through sleeves connected by the first connecting pieces, the first pressure spring generates elastic deformation through the movement of the sleeve, and the damage caused by the falling of a user onto the supporting plate can be reduced under the matching of the structure.
2. Through add the arc piece in the device, a series of structural component such as fly leaf and hex bolts, after the user overhauls, the user climbs from the cat ladder, then dock arc piece and arc wall, twist into the thread groove once more with hex bolts, fly leaf this moment, a seal structure has been constituteed to the bottom of cat ladder and guardrail, thereby reduce the probability that other non-relevant personnel carried out the climbing, in order to reduce the harm of non-relevant personnel to wind power generation equipment, the service efficiency of the device is improved, the life of wind power generation equipment is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a structural view of the present invention;
FIG. 2 is a combination view of the arc-shaped slot and the arc-shaped block of the present invention;
fig. 3 is a combined view of the movable plate and the supporting plate of the present invention;
fig. 4 is a combined view of the arc block and the hexagon bolt of the present invention.
Description of reference numerals:
1. a pillar; 2. climbing a ladder; 3. a guardrail; 4. a movable plate; 5. a fixed block; 6. a connecting rod; 7. a sleeve; 8. a first pressure spring; 9. a first connecting member; 10. a support bar; 11. a second connecting member; 12. a telescopic rod; 13. a second pressure spring; 14. a support plate; 15. an arc-shaped block; 16. a thread groove; 17. a hexagon bolt; 18. an arc-shaped groove.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the present invention provides a technical solution:
the utility model provides a have safety protection wind power generation equipment overhauls and use climbing frame, as shown in fig. 1 to 4, including pillar 1, the front end fixed surface of pillar 1 is connected with cat ladder 2, the rear end fixed surface of cat ladder 2 is connected with guardrail 3, the lower extreme surface of guardrail 3 articulates there is fly leaf 4, the front end fixed surface of fly leaf 4 is connected with arc piece 15, arc 18 has been seted up to the lower extreme surface of cat ladder 2, arc piece 15 and arc 18 coincide each other, thread groove 16 has been seted up to the lower extreme surface of arc piece 15, the inside threaded connection of thread groove 16 has hexagon bolt 17.
Through adopting above-mentioned technical scheme, the device can the person of facilitating the use overhaul wind power generation equipment under the condition of not using the crane handling, can improve the user simultaneously when the climbing and the security when overhauing, also can prevent that non-relevant personnel from climbing to aerogenerator's equipment on, improve the availability factor of device.
Specifically, as shown in fig. 3, the lower end outer surface of the movable plate 4 is fixedly connected with a fixed block 5, one side outer surface of the fixed block 5 is fixedly connected with a connecting rod 6, a sleeve 7 is sleeved on the annular outer surface of the connecting rod 6, a first pressure spring 8 is arranged on the outer surface of the other side of the sleeve 7, a first connecting piece 9 is fixedly connected with the lower end outer surface of the sleeve 7, a supporting rod 10 is arranged on the outer surface of the lower end of the first connecting piece 9, a second connecting piece 11 is arranged on the outer surface of the lower end of the supporting rod 10, and a supporting plate 14 is fixedly connected with the outer surface of the lower end of the second connecting piece 11.
Through adopting above-mentioned technical scheme, when the user falls in climbing cat ladder 2 emergence accident, the user falls to backup pad 14 on, and the bracing piece 10 between second connecting piece 11 and the first connecting piece 9 in the backup pad 14 is under sleeve 7 and first pressure spring 8's cooperation use, can play the cushioning effect when the user falls to backup pad 14 on.
Specifically, as shown in fig. 3, the outer surface of the lower end of the fixed block 5 is provided with a telescopic rod 12, the annular outer surface of the telescopic rod 12 is provided with two second pressure springs 13, the number of the fixed blocks 5 is two, and the two fixed blocks 5 are symmetrically distributed with the center of the outer surface of the lower end of the movable plate 4 as a midpoint.
Through adopting above-mentioned technical scheme, through telescopic link 12 and the second compression spring 13 that set up at fixed block 5 lower extreme, also can play the cushioning effect to backup pad 14 to reduce user's injury degree.
Specifically, as shown in fig. 1 and 2, the guardrail 3 is of a rectangular structure and has the same length as the ladder stand 2, a rubber pad is arranged on the outer surface of the guardrail 3, and anti-skid lines are arranged on the outer surface of the ladder stand 2.
Through adopting above-mentioned technical scheme, through the anti-skidding line of seting up at cat ladder 2, can increase the frictional force between user's trick and the cat ladder 2, be provided with the rubber pad through the surface at guardrail 3, can reduce the user at the in-process that falls and the stress of 3 contacts of guardrail, reduce the damage that guardrail 3 caused the user when falling.
Specifically, as shown in fig. 4, the cross-sectional areas of the support plate 14 and the movable plate 4 are the same, the cross-sectional areas of the movable plate 4 and the support plate 14 are smaller than the cross-sectional area of the guardrail 3, the number of the threaded grooves 16 is three, the three threaded grooves 16 are uniformly and equidistantly distributed with the center of the outer surface of the upper end of the arc block 15 as the middle point, and the hexagon bolt 17 penetrates through the threaded grooves 16 and extends to the inside of the arc groove 18.
Through adopting above-mentioned technical scheme, through the inside of hexagon bolt 17 through thread groove 16, can make fly leaf 4 play the effect of support, after the user finishes overhauing wind power generation equipment, can prevent that the irrelevant personnel from climbing to reduce the influence of irrelevant personnel to wind power generation equipment.
Specifically, as shown in fig. 1, the outer surface of the lower end of the support plate 14 is provided with an air bag.
Through adopting above-mentioned technical scheme, the gasbag that sets up in backup pad 14 can play the effect of buffering, further reduces user's injury degree.
The working principle is as follows: by adding a series of structural components such as the guardrail 3, the movable plate 4, the supporting plate 14 and the like into the device, when a user needs to overhaul wind power generation equipment, the user firstly climbs the ladder stand 2 on the pillar 1, then turns over the hinged movable plate 4 to enable the arc-shaped block 15 on the movable plate 4 to enter the arc-shaped groove 18, and then screws the hexagon bolt 17 into the thread groove 16, so as to achieve the purpose of fixing the movable plate 4, the user further begins to climb upwards, the risk that the user falls off due to backward dumping can be reduced through the guardrail 3 around the ladder stand 2, when the user falls onto the supporting plate 14 in an unexpected situation, the airbag on the supporting plate 14 is pressed by the user at the moment, the supporting plate 14 is pressed downwards to force the second pressure spring 13 and the telescopic rod 12 to simultaneously extend and retract, and further, the second connecting piece 11 on the supporting plate 14 is pressed downwards to force the two supporting rods 10 to displace towards two sides, so that the support rod 10 moves on the outer surface of the connecting rod 6 on the fixed block 5 through the sleeve 7 connected with the first connecting piece 9, the first pressure spring 8 generates elastic deformation through the movement of the sleeve 7, with the above structure, the injury caused by the user falling onto the supporting plate 14 can be reduced, by adding a series of structural components such as the arc-shaped block 15, the movable plate 4, the hexagon bolt 17 and the like into the device, after the user finishes overhauling, the user climbs down from the ladder stand 2, then the arc-shaped block 15 is butted with the arc-shaped groove 18, the hexagon bolt 17 is screwed into the thread groove 16 again, at the moment, the movable plate 4, the ladder stand 2 and the bottom of the guardrail 3 form a sealing structure, thereby reduce the probability that other irrelevant personnel climbed to reduce the harm of irrelevant personnel to wind power generation equipment, improve the availability factor of device, prolong wind power generation equipment's life.
The using method comprises the following steps: when a user needs to overhaul wind power generation equipment, the user firstly climbs the ladder stand 2 on the strut 1, then turns over the hinged movable plate 4, so that the arc-shaped block 15 on the movable plate 4 enters the arc-shaped groove 18, and then screws the hexagon bolt 17 into the thread groove 16, thereby achieving the purpose of fixing the movable plate 4, the user further begins to climb upwards, the risk of backward falling of the user can be reduced through the guardrail 3 around the ladder stand 2, when the user falls onto the support plate 14 in an unexpected situation, at the moment, the air bag on the support plate 14 is pressed by the user, the support plate 14 is pressed downwards so as to force the second pressure spring 13 and the telescopic rod 12 to simultaneously extend and retract, the second connecting piece 11 on the support plate 14 is further pressed downwards so as to force the two support rods 10 to displace towards two sides, thereby enabling the support rods 10 to move on the outer surfaces of the connecting rods 6 on the fixed block 5 through the sleeves 7 connected with the first connecting piece 9, make first pressure spring 8 produce elastic deformation through the removal of sleeve 7, under the cooperation of above-mentioned structure, can reduce the user and fall the damage that causes to backup pad 14 on, after the user overhauls, the user climbs down from cat ladder 2, then dock arc piece 15 and arc wall 18, twist into hexagon bolt 17 in thread groove 16 once more, fly leaf 4 this moment, a seal structure has been constituteed with the bottom of guardrail 3 to cat ladder 2, thereby reduce the probability that other irrelevant personnel climbed, in order to reduce the harm of irrelevant personnel to wind power generation equipment, the service efficiency of the device is improved, the life of extension wind power generation equipment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a have safety protection wind power generation equipment overhauls and use climbing frame, a serial communication port, including pillar (1), backup pad (14), the front end fixed surface of pillar (1) is connected with cat ladder (2), rear end fixed surface of cat ladder (2) is connected with guardrail (3), the lower extreme surface of guardrail (3) articulates there is fly leaf (4), the front end fixed surface of fly leaf (4) is connected with arc piece (15), arc wall (18) have been seted up to the lower extreme surface of cat ladder (2), arc piece (15) coincide with arc wall (18) each other, thread groove (16) have been seted up to the lower extreme surface of arc piece (15), the internal thread connection of thread groove (16) has hex bolts (17).
2. The climbing frame with the safety protection function for overhauling wind power generation equipment according to claim 1, wherein a fixed block (5) is fixedly connected to the outer surface of the lower end of the movable plate (4), a connecting rod (6) is fixedly connected to the outer surface of one side of the fixed block (5), a sleeve (7) is sleeved on the annular outer surface of the connecting rod (6), a first pressure spring (8) is arranged on the outer surface of the other side of the sleeve (7), a first connecting piece (9) is fixedly connected to the outer surface of the lower end of the sleeve (7), a supporting rod (10) is arranged on the outer surface of the lower end of the first connecting piece (9), a second connecting piece (11) is arranged on the outer surface of the lower end of the supporting rod (10), and a supporting plate (14) is fixedly connected to the outer surface of the lower end of the second connecting piece (11).
3. The climbing frame with the safety protection function for overhauling wind power generation equipment according to claim 2, wherein the outer surface of the lower end of the fixed block (5) is provided with a telescopic rod (12), the outer surface of the ring of the telescopic rod (12) is provided with a second pressure spring (13), the number of the fixed blocks (5) is two, and the two fixed blocks (5) are symmetrically distributed by taking the center of the outer surface of the lower end of the movable plate (4) as a middle point.
4. The climbing frame with the safety protection function for overhauling wind power generation equipment is characterized in that the guardrail (3) is of a rectangular structure and has the same length as the climbing ladder (2), a rubber pad is arranged on the outer surface of the guardrail (3), and anti-skid lines are arranged on the outer surface of the climbing ladder (2).
5. The climbing ladder for overhauling wind power generation equipment with safety protection according to any one of claims 1 and 2, characterized in that the cross-sectional area of the supporting plate (14) is the same as that of the movable plate (4), the cross-sectional area of the movable plate (4) and the supporting plate (14) is smaller than that of the guardrail (3), the number of the threaded grooves (16) is three, the three threaded grooves (16) are uniformly and equidistantly distributed by taking the center of the outer surface of the upper end of the arc-shaped block (15) as a midpoint, and the hexagonal bolt (17) penetrates through the threaded grooves (16) and extends to the inside of the arc-shaped groove (18).
6. Climbing pole for overhauling of wind power generation equipment with safety protection according to claim 5, characterized in that the outer surface of the lower end of the supporting plate (14) is provided with an air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808273.6U CN214007058U (en) | 2020-08-26 | 2020-08-26 | Climbing frame with safety protection function for overhauling wind power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808273.6U CN214007058U (en) | 2020-08-26 | 2020-08-26 | Climbing frame with safety protection function for overhauling wind power generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214007058U true CN214007058U (en) | 2021-08-20 |
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ID=77288922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021808273.6U Active CN214007058U (en) | 2020-08-26 | 2020-08-26 | Climbing frame with safety protection function for overhauling wind power generation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214007058U (en) |
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2020
- 2020-08-26 CN CN202021808273.6U patent/CN214007058U/en active Active
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