CN217511027U

CN217511027U - High altitude construction protector for wind power generation engineering

Info

Publication number: CN217511027U
Application number: CN202221341589.8U
Authority: CN
Inventors: 乔迁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-30
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a high altitude construction protector for wind power generation engineering, including U type frame, U type frame one side is equipped with safe braces, U type frame inboard is equipped with winding mechanism, winding mechanism is including being located the inside wind-up roll of U type frame, the trompil has been seted up in running through to wind-up roll one side, wind-up roll surface cover is equipped with the connection rope that passes in the trompil, it all is equipped with the couple to connect the rope both ends, U type frame openly all is connected with the bull stick through locking mechanism with the back, the limiting plate that bull stick one end fixedly connected with is connected with the wind-up roll. The utility model discloses when using, can be different according to staff's job scene, be convenient for will connect the rope and carry out rolling and release, can prevent to connect the winding while of rope and can prevent again that to influence the staff and remove to improve the device's suitable scene, and then improve the device's result of use.

Description

High altitude construction protector for wind power generation engineering

Technical Field

The utility model relates to a protector technical field especially relates to a high altitude construction protector for wind power generation engineering.

Background

The wind power generation project is a project which is convenient for converting the kinetic energy of wind into mechanical kinetic energy and then converting the mechanical energy into electric kinetic energy so as to produce electric energy by the energy of the wind.

In the wind power generation project, a worker is often required to work at the top of a wind driven generator, when the worker needs to work at high altitude, the worker firstly needs to take a lifting elevator in the wind driven generator to the top of the wind driven generator, when the worker reaches a terrace at the top of the wind driven generator, a protection device is often required to be used for protecting the worker, the most common high-altitude protection device is a safety belt for high-altitude operation, when the worker uses the safety belt, the worker needs to wear the safety belt on the body and then connects a connecting rope of the safety belt with a certain place of the terrace, when the worker works on the terrace at high altitude, the worker sometimes needs to climb to the terrace to work, and sometimes only needs to work inside the terrace, the connecting rope of the existing safety belt is mostly fixed in length, the connecting rope is extremely long in length when being dragged on the ground, the connecting rope is extremely short and easily influences the movement of the worker, therefore, the applicable scene of the device is low, the using effect of the device is reduced, and the technical problem is solved by providing the high-altitude operation protection device for the wind power generation project.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high altitude construction protector for wind power generation engineering to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the utility model provides a high altitude construction protector for wind power generation engineering, includes U type frame, U type frame one side is equipped with safe braces, U type frame inboard is equipped with winding mechanism, winding mechanism is including being located the inside wind-up roll of U type frame, wind-up roll one side is run through and has been seted up the trompil, wind-up roll surface cover is equipped with the connection rope that passes in the trompil, it all is equipped with the couple to connect the rope both ends, U type frame openly all is connected with the bull stick through locking mechanism with the back, the limiting plate that bull stick one end fixedly connected with is connected with the wind-up roll.

Can carry out the rolling or release with connecting the rope when the wind-up roll rotates to be convenient for adjust the use length of connecting the rope, and then be convenient for make the device's suitable scene wider, and then improve the device's result of use.

Preferably, the bearing is arranged on the front face and the back face of the U-shaped frame in a penetrating mode, the rotating rod is located in the bearing, one end of the rotating rod is fixedly connected with the crank, the locking mechanism comprises a fixing plate fixedly arranged on the outer surface of one rotating rod, and a limiting ring is arranged on the back of the fixing plate.

Can drive the bull stick when the crank is waved and rotate, the bull stick rotates and can drive limiting plate and wind-up roll and rotate to the staff of being convenient for will connect the rope and carry out the rolling or release.

Preferably, the spacing ring openly is the circumference array and runs through and has seted up a plurality of flutings, the fixed plate back is a plurality of stopper that are located the fluting of circumference array fixedly connected with, the equal fixedly connected with sleeve in U type frame front both sides.

When the stopper was located the fluting of spacing ring, fixed plate and spacing ring are as an organic whole, and the fixed plate can't rotate this moment, and then is convenient for carry out the locking to the bull stick.

Preferably, one end of the sleeve is fixedly connected with a cover plate in an annular shape, the sleeve is connected with a sliding plate in a sliding manner, and the front surface of the sliding plate is fixedly connected with sliding rods fixedly connected with the two sides of the back of the limiting ring.

The limiting ring can drive the sliding rod to drive the sliding plate to move in the sleeve by moving, so that the limiting ring is separated from the fixing plate conveniently.

Preferably, the sliding rod is connected with the cover plate in a sliding mode, and the back of the sliding plate is fixedly connected with a spring fixedly connected with the inner wall of the other end of the sleeve.

The sliding plate is convenient to support through the spring, the sliding plate is prevented from moving randomly, and therefore the sliding rod and the limiting ring are convenient to guarantee that the sliding rod and the limiting ring cannot move randomly.

Preferably, connect the equal fixedly connected with plectane in rope both ends, the plectane all is the symmetry with couple one side of being close to each other and runs through and has seted up two thread grooves, plectane one side is the symmetric connection has two threaded rods that are located the thread groove.

The circular plate and the hook are convenient to connect through the threaded rod, and the circular plate and the hook are convenient to separate quickly.

Preferably, the diameter of the opening is slightly larger than that of the connecting rope, and the diameter of the opening is equal to that of the circular plate.

Through injecing the round hole, and then be convenient for guarantee the plectane and be connected the rope and can pass through the trompil, and then be convenient for will connect the rope and change, prevent to connect the damaged barrier propterty that influences the device of rope after long-time the use.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, it is different to have the work scene according to the staff, is convenient for carry out the rolling and release with connecting the rope, can prevent to connect again when the rope winding to influence the staff and remove to improve the device's suitable scene, and then improve the device's result of use's effect.

2. The utility model discloses when using, still have and carry out the locking to the bull stick fast, guarantee after connecting rope rolling or release, can prevent that bull stick, limiting plate and wind-up roll from rotating at will, and then guaranteed to connect the effect that the rope can not be rolled up or released at will.

3. The utility model discloses when using, still have and be convenient for separate plectane and couple fast for connect the rope and can follow the trompil with the plectane and take out, and then be convenient for will connect the rope and take off from the wind-up roll and change, guarantee the device's protecting effect's effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-altitude operation protection device for wind power generation engineering provided by the present invention;

fig. 2 is a schematic view of a split structure of the circular plate and the hook in fig. 1 according to the present invention;

fig. 3 is a schematic view of a connection structure between the rotating rod and the limiting plate in fig. 1 according to the present invention;

fig. 4 is a schematic view of a split structure of the stop collar and the fixing plate shown in fig. 1 according to the present invention;

fig. 5 is a schematic view of a split structure of the slide rod and the limiting ring in fig. 4 according to the present invention;

in the figure: 1. a U-shaped frame; 2. a winding mechanism; 201. a bearing; 202. a rotating rod; 203. a limiting plate; 204. a wind-up roll; 205. opening a hole; 206. a circular plate; 207. hooking; 208. a thread groove; 209. a threaded rod; 210. a crank; 211. connecting ropes; 3. a safety harness; 4. a locking mechanism; 401. a fixing plate; 402. a limiting block; 403. a limiting ring; 404. grooving; 405. a sleeve; 406. a slide plate; 407. a spring; 408. a slide bar; 409. and a cover plate.

Detailed Description

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-5, a high altitude construction protector for wind power generation engineering, including U type frame 1, U type frame 1 one side is equipped with safety braces 3, U type frame 1 inboard is equipped with winding mechanism 2, winding mechanism 2 is including being located the inside wind-up roll 204 of U type frame 1, wind-up roll 204 one side is run through and has been seted up trompil 205, wind-up roll 204 surface cover is equipped with the connection rope 211 that passes in the trompil 205, connect rope 211 both ends and all be equipped with couple 207, U type frame 1 openly and the back all is connected with bull stick 202 through locking mechanism 4, bull stick 202 one end fixedly connected with the limiting plate 203 that is connected with wind-up roll 204.

The bearing 201 is arranged on the front side and the back side of the U-shaped frame 1 in a penetrating mode, the rotating rods 202 are located in the bearing 201, one end of one rotating rod 202 is fixedly connected with the crank 210, the locking mechanism 4 comprises a fixing plate 401 fixedly arranged on the outer surface of one rotating rod 202, and the back of the fixing plate 401 is provided with a limiting ring 403.

The spacing ring 403 openly runs through for the circumference array and has seted up a plurality of flutings 404, and the fixed plate 401 back is a plurality of stopper 402 that are located the fluting 404 of circumference array fixedly connected with, the equal fixedly connected with sleeve 405 in 1 positive both sides of U type frame.

One end of the sleeve 405 is fixedly connected with a ring-shaped cover plate 409, the inside of the sleeve 405 is slidably connected with a sliding plate 406, and the front surface of the sliding plate 406 is fixedly connected with sliding rods 408 fixedly connected with the two sides of the back of the limit ring 403.

The sliding rod 408 is connected with the cover plate 409 in a sliding way, and the back of the sliding plate 406 is fixedly connected with a spring 407 fixedly connected with the inner wall of the other end of the sleeve 405.

The staff presses the spacing ring 403 earlier, the spacing ring 403 removes and can drive slide bar 408 and slide 406 removal and extrusion spring 407, thereby make spacing ring 403 and fixed plate 401 phase separation, stopper 402 also can remove from the fluting 404 this moment and come out, then rotate crank 210, crank 210 rotates and can drive bull stick 202, limiting plate 203 rotates with wind-up roll 204, thereby will connect rope 211 and carry out the rolling or release, thereby can be convenient for the staff to adjust the length of connecting rope 211 release or rolling according to the difference of user's scene, after length adjustment is accomplished, can loosen spacing ring 403, make spring 407 reset work, thereby make spacing ring 403 be connected with fixed plate 401 again, stopper 402 gets into fluting 404, make fixed plate 401 unable to rotate, and then guarantee that bull stick 202 can not rotate at will.

Example 2

Connect the equal fixedly connected with plectane 206 in rope 211 both ends, plectane 206 and couple 207 are close to each other one side and all are the symmetry and run through and have seted up two thread grooves 208, and plectane 206 one side is two threaded rods 209 that are located thread groove 208 of symmetric connection.

The diameter of the opening 205 is slightly larger than that of the connecting rope 211, and the diameter of the opening 205 is equal to that of the circular plate 206.

After long-time use, the worker can screw the threaded rod 209 to move the threaded rod 209 out of the threaded groove 208, the circular plate 206 is separated from the hook 207, and then the circular plate 206 at one end of the connecting rope 211 can be moved out of the opening 205, so that the connecting rope 211 can be quickly taken down from the wind-up roll 204 for replacement, and the connecting rope 211 is prevented from being damaged after long-time use to influence the protection effect.

The working principle is as follows: when the device is needed to be used, a worker can press the limiting ring 403, the limiting ring 403 can move to drive the sliding rod 408 to move, the sliding rod 408 can move to drive the sliding plate 406 to move and extrude the spring 407, so that the limiting ring 403 is separated from the fixing plate 401, the limiting block 402 can also move out of the slot 404 at the moment, then the crank 210 is rotated, the crank 210 rotates to drive the rotating rod 202 to rotate, the rotating rod 202 rotates to drive the limiting plate 203 and the winding roller 204 to rotate, so that the winding roller 204 rotates to wind or release the connecting rope 211, the worker can conveniently adjust the releasing or winding length of the connecting rope 211 according to different use scenes, the moving range of the worker is convenient to change, meanwhile, after the winding or releasing is completed, the limiting block 402 is rotated to a position just coincident with the slot 404, then the limiting ring 403 is released, so that the extruded spring 407 resets to drive the limiting ring 403 to move towards a direction close to the fixing plate 401, until the stop block 402 enters the slot 404, the rotating rod 202 is locked.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high altitude construction protector for wind power generation engineering, includes U type frame (1), its characterized in that, U type frame (1) one side is equipped with safe braces (3), U type frame (1) inboard is equipped with winding mechanism (2), winding mechanism (2) are including being located inside wind-up roll (204) of U type frame (1), trompil (205) have been run through to wind-up roll (204) one side, wind-up roll (204) surface cover is equipped with and passes connection rope (211) in trompil (205), it all is equipped with couple (207) to connect rope (211) both ends, U type frame (1) openly all is connected with bull stick (202) through locking mechanism (4) with the back, bull stick (202) one end fixedly connected with limiting plate (203) that are connected with wind-up roll (204).

2. The aerial work protection device for the wind power generation project according to claim 1, wherein bearings (201) penetrate through the front face and the back face of the U-shaped frame (1), the rotating rods (202) are located in the bearings (201), one end of one rotating rod (202) is fixedly connected with a crank (210), the locking mechanism (4) comprises a fixing plate (401) fixedly sleeved on the outer surface of one rotating rod (202), and a limit ring (403) is arranged on the back of the fixing plate (401).

3. The aerial work protection device for the wind power generation project according to claim 2, wherein a plurality of slots (404) are formed in the front face of the limiting ring (403) in a circumferential array in a penetrating manner, a plurality of limiting blocks (402) located in the slots (404) are fixedly connected to the back face of the fixing plate (401) in a circumferential array, and sleeves (405) are fixedly connected to two sides of the front face of the U-shaped frame (1).

4. The aerial work protection device for the wind power generation project according to claim 3, wherein one end of the sleeve (405) is fixedly connected with a ring-shaped cover plate (409), a sliding plate (406) is slidably connected inside the sleeve (405), and a sliding rod (408) fixedly connected with two sides of the back of the limiting ring (403) is fixedly connected with the front surface of the sliding plate (406).

5. The aerial work protection device for the wind power generation project is characterized in that the sliding rod (408) is connected with the cover plate (409) in a sliding mode, and the back of the sliding plate (406) is fixedly connected with a spring (407) fixedly connected with the inner wall of the other end of the sleeve (405).

6. The aerial work protection device for the wind power generation project according to claim 1, wherein both ends of the connecting rope (211) are fixedly connected with circular plates (206), one sides of the circular plates (206) and the hooks (207) close to each other are symmetrically provided with two threaded grooves (208) in a penetrating manner, and one side of each circular plate (206) is symmetrically connected with two threaded rods (209) located in the corresponding threaded groove (208).

7. The aerial work shield for wind power generation engineering according to claim 6, wherein the diameter of the opening (205) is slightly larger than the diameter of the connecting rope (211), and the diameter of the opening (205) is equal to the diameter of the circular plate (206).