CN212743857U

CN212743857U - Wind generating set

Info

Publication number: CN212743857U
Application number: CN202020531063.0U
Authority: CN
Inventors: 唐明朗
Original assignee: Yangzhou Langli Sheet Metal Co ltd
Current assignee: Yangzhou Langli Sheet Metal Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-03-19
Anticipated expiration: 2030-04-10

Abstract

The utility model provides a wind generating set, which comprises a crawling ladder and protective rods arranged at the two sides of the crawling ladder, wherein the protective rods are sleeved with lantern rings sliding along the protective rods, and the lantern rings are connected with safety belts; be equipped with a plurality of cavitys in the fender rod, the side of fender rod is equipped with the through-hole with the cavity intercommunication, be equipped with the slide bar rather than perpendicular being connected on the cavity wall that the cavity is relative with the through-hole, be equipped with on the slide bar along its gliding safety stop, safety stop's size is less than the size of through-hole, be connected with the extension spring between safety stop and the cavity wall, safety stop is close to the side of extension spring and is equipped with the baffle, the width of baffle and safety stop and the width value that is greater than the through-hole, still be equipped with the fixed orifices on the safety stop between baffle and the extension spring, the side of fender rod is equipped with the jack that matches with the fixed orifices, the hole center of fixed orifices equals the perpendicular distance between.

Description

Wind generating set

Technical Field

The utility model relates to a wind power generation technical field, concretely relates to wind generating set.

Background

At present, be provided with the cat ladder usually in wind generating set's the tower section of thick bamboo, fortune dimension personnel need follow tower section of thick bamboo bottom along the climbing of cat ladder tower from a tower section of thick bamboo top and bottom to carry out wiring and maintenance work, but the cat ladder is higher, can appear tired stepping on empty condition climbing the in-process, bring very big hidden danger to fortune dimension personnel's personal safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wind generating set is equipped with the fender rod, has avoided fortune dimension personnel high altitude to fall the damage that causes personal safety.

The utility model provides a following technical scheme:

a wind generating set comprises a ladder and protective rods arranged on two sides of the ladder, wherein lantern rings sliding along the protective rods are sleeved on the protective rods, and safety belts are connected to the lantern rings;

a plurality of cavities are arranged in the guard bar from top to bottom, through holes communicated with the cavities are arranged on the side surface of the guard bar, a slide bar which is vertically connected with the cavity wall of the cavity opposite to the through hole is arranged on the cavity wall, a safety stop block which slides along the slide bar is arranged on the slide bar, the size of the safety block is smaller than that of the through hole, a tension spring is connected between the safety block and the cavity wall, the side surface of the safety block close to the tension spring is provided with a baffle, the sum of the width of the baffle and the safety block is larger than the width of the through hole, the safety block between the baffle and the tension spring is also provided with a fixing hole, the side surface of the guard bar is provided with an insertion hole matched with the fixing hole, the distance between the hole center of the fixing hole and one side, close to the through hole, of the baffle plate is equal to the vertical distance between the side, provided with the through hole, of the jack and the protection rod.

Preferably, the cat ladder includes holds up the pole and tramples the crossbeam, hold up and be equipped with the antiskid cover on the pole, trample the crossbeam and cover and be equipped with the slipmat.

Preferably, the guard bar is disposed adjacent to the rest bar.

Preferably, one end of the safety belt is fixedly connected with the protection rod, and the other end of the safety belt is provided with a hook.

Preferably, the safety block is provided with a sliding hole matched with the sliding rod, the sliding rod penetrates through the sliding hole, the safety block slides along the sliding rod, and the sliding hole is close to the bottom of the safety block.

Preferably, a handle is arranged at the top of the safety stop block, the handle is close to the through hole, and the sum of the heights of the handle and the safety stop block is smaller than the height of the through hole.

Preferably, the tension spring is wound on the sliding rod.

Preferably, the fixing device further comprises a fixing pin matched with the fixing hole.

Preferably, the baffle and the fixing hole are arranged on the same side of the safety block.

The utility model has the advantages that: the protection rods are arranged on the two sides of the ladder stand, so that when climbing is carried out by operation and maintenance personnel, the safety clothes and the safety belts on the protection rods are fixed, and the lantern ring slides down along the protection rods and can be blocked by the safety blocks adjacent to the lower part of the protection rods when the operation and maintenance personnel step on the safety clothes, so that the injury of personal safety caused by the high-altitude falling of the operation and maintenance personnel is avoided; the protection rods are arranged on two sides of the ladder stand, and operation and maintenance personnel are connected with the safety belts on the two sides, so that the climbing stability is guaranteed, the ladder stand cannot deviate when being carelessly stepped on, and the ladder stand is convenient to continue to climb.

Drawings

The accompanying drawings 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 structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side view of the portion of FIG. 2;

FIG. 4 is a top view of the portion of FIG. 2;

FIG. 5 is a top view of the portion of FIG. 4 during a securing operation;

labeled as: 1. climbing a ladder; 2. a guard bar; 3. a support rod; 4. treading the cross beam; 5. a collar; 6. a seat belt; 7. hooking; 8. a cavity; 9. a through hole; 10. a slide bar; 11. a slide hole; 12. a safety block; 13. a tension spring; 14. a baffle plate; 15. a fixing hole; 16. a handle; 17. and fixing the pin.

Detailed Description

As shown in fig. 1, the wind generating set comprises a ladder stand 1 and protection rods 2 arranged on two sides of the ladder stand 1, wherein the protection rods 2 are arranged close to a holding rod 3.

Cat ladder 1 includes holding up pole 3 and tramples crossbeam 4, holds up and is equipped with the antiskid cover on the pole 3, tramples crossbeam 4 and covers and be equipped with the slipmat, thereby avoids fortune dimension personnel's trick and holds up pole 3 and trample and skid between the crossbeam 4, thereby steps on empty falling.

The cover is equipped with along its gliding lantern ring 5 on the protective rod 2, is connected with safety belt 6 on the lantern ring 5, wherein, the one end and the protective rod 2 fixed connection of safety belt 6, and the other end of safety belt 6 is equipped with couple 7 for it is fixed to connect with fortune dimension personnel's safety clothes.

As shown in fig. 1-5, in a wind turbine generator system, a plurality of cavities 8 are arranged in a guard bar 2 from top to bottom, a through hole 9 communicated with the cavities 8 is arranged on a side surface of the guard bar 2, a slide rod 10 vertically connected with the cavity 8 is arranged on a cavity wall opposite to the through hole 9 of the cavity 8, a safety stopper 12 sliding along the slide rod 10 is arranged on the slide rod 10, wherein a slide hole 11 matched with the slide rod 10 is arranged on the safety stopper 12, the slide rod 10 penetrates through the slide hole 11, the safety stopper 12 slides along the slide rod 10, the slide hole 11 is close to the bottom of the safety stopper 12, and the size of the safety stopper 12 is smaller than that of the through hole 9, so that the safety stopper 12; be connected with between safety dog 12 and the chamber wall around being equipped with the extension spring 13 of slide bar 10, safety dog 12 is close to the side of extension spring 13 and is equipped with baffle 14, the width of baffle 14 and safety dog 12 with be greater than the width value of through-hole 9, still be equipped with fixed orifices 15 on the safety dog 12 between baffle 14 and the extension spring 13, baffle 14 and fixed orifices 15 locate safety dog 12 with one side, guard bar 2's side is equipped with the jack that matches with fixed orifices 15, the distance between the hole center of fixed orifices 15 and baffle 14 are close to through-hole 9 one side equals the jack and guard bar 2 is equipped with the perpendicular distance between one side of through-hole 9, when guaranteeing that baffle 14 and the chamber wall of cavity 8 contact, fixed orifices 15 just to the jack.

As shown in figure 2, a handle 16 is arranged at the top of a safety stop 12 of the wind generating set, the handle 16 is close to a through hole 9, and the sum of the heights of the handle 16 and the safety stop 12 is smaller than the height of the through hole 9, so that the handle 16 and the safety stop 12 can be pulled out of the through hole 9.

A wind generating set further comprises a fixing pin 17 matched with the fixing hole 15.

As shown in fig. 1-5, when climbing, an operation and maintenance worker firstly wears a safety suit, safety belts 6 on protection rods 2 on two sides of a ladder stand 1 are fixed on the safety suit through hooks 7, the operation and maintenance worker climbs, in the climbing process, a lantern ring 5 slides up along the protection rods 2, when the lantern ring slides to the top of a through hole 9, a safety block 12 in the corresponding through hole 9 is pulled out of the through hole 9 along a sliding rod 10 through a handle 16, when the block is in contact with the cavity wall of a cavity 8, a fixing pin 17 is inserted into a jack of the protection rod 2 and a fixing hole 15 of the safety block 12 to fix the safety block 12, at the moment, when the operation and maintenance worker carelessly steps on the climbing, the lantern ring 5 slides down along the protection rod 2 and can be blocked by the safety block 12 adjacent to the lower part of the protection rod, and personal safety damage caused by high-altitude falling of the operation and maintenance worker is avoided; the design of two guard bars 2, fortune dimension personnel's both sides all are connected with safety belt 6, guarantee the stability of climbing process, also can not appear controlling the skew when inadvertently stepping on the space, can continue the climbing.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wind generating set is characterized by comprising a ladder and protective rods arranged on two sides of the ladder, wherein lantern rings sliding along the protective rods are sleeved on the protective rods, and safety belts are connected to the lantern rings;

2. The wind generating set according to claim 1, wherein the ladder comprises a support rod and a treading beam, the support rod is provided with a non-slip sleeve, and the treading beam is covered with a non-slip mat.

3. A wind park according to claim 2, wherein said guard bar is arranged adjacent to said rest bar.

4. The wind generating set according to claim 1, wherein one end of the safety belt is fixedly connected with the guard bar, and the other end of the safety belt is provided with a hook.

5. The wind generating set according to claim 1, wherein the safety block is provided with a sliding hole matching with the sliding rod, the sliding rod is arranged in the sliding hole, the safety block slides along the sliding rod, and the sliding hole is close to the bottom of the safety block.

6. The wind generating set according to claim 1, wherein a pull handle is arranged on the top of the safety block, the pull handle is close to the through hole, and the sum of the height of the pull handle and the height of the safety block is smaller than the height of the through hole.

7. A wind turbine according to claim 1, wherein the tension spring is wound around the slide bar.

8. A wind park according to claim 1, further comprising a fixing pin matching the fixing hole.

9. A wind turbine according to claim 1, wherein the baffle plate and the fixing hole are provided on the same side of the safety block.