CN214787821U

CN214787821U - Windmill operation and maintenance protection device for wind power generation

Info

Publication number: CN214787821U
Application number: CN202121362033.2U
Authority: CN
Inventors: 杨科军; 杨乐珍; 陈扶丽; 杨平; 张少军
Original assignee: Gansu Ruifeng Wind Energy Technology Co ltd
Current assignee: Gansu Ruifeng Wind Energy Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-19
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to a windmill operation and maintenance protective device for wind power generation, which comprises an air inlet pipe, wherein the inner peripheral wall of the air inlet pipe is provided with an installation mechanism, the outer side of the air inlet pipe is provided with a disassembly mechanism, and the left side of the installation mechanism is movably provided with a filter plate; the mounting mechanism comprises mounting rings fixedly connected with the inner peripheral wall of the air inlet pipe, and three mounting assemblies are arranged in the mounting rings; the utility model discloses a disassembly mechanism, including the disassembly bin with air-supply line outside fixed connection, the inside of dismantling the storehouse is provided with quantity and is three dismantlement subassembly, the installation subassembly is including seting up the mounting groove in the collar outside, the inside swing joint of mounting groove has one end to run through and extend to the inside motion pole of dismantling the storehouse, one side fixedly connected with fixture block of motion pole. This windmill fortune dimension protector for wind power generation has realized the quick installation of air-supply line and filter through installation mechanism, has improved workman's installation effectiveness.

Description

Windmill operation and maintenance protection device for wind power generation

Technical Field

The utility model relates to a windmill fortune dimension protection technical field specifically is a windmill fortune dimension protector for wind power generation.

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 and is utilized by people for a long time, water pumping, surface grinding and the like are mainly realized through a windmill, people are interested in how to utilize wind to generate electricity, the working principle of a wind driven generator is simple, and the wind wheel rotates under the action of wind force to convert the kinetic energy of the wind into mechanical energy of a wind wheel shaft.

The generator is when operation maintenance, through the rotatory electricity generation of wind wheel axle, but aerogenerator is in the air inlet, it is inside with the particulate matter in the gas bring into simultaneously easily, cause the damage to turbine or fan, and cause the abnormal sound easily, influence aerogenerator's energy conversion efficiency, consequently often can install the filter screen and carry out the separation protection to the particulate matter, but current filter screen is installed and is usually through the bolt installation when fixed, the operating mode is loaded down with trivial details, so, propose a windmill fortune dimension protector for wind power generation and solve foretell problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a windmill fortune dimension protector for wind power generation possesses the convenience and installs and dismantle advantages to the filter screen, has solved current filter screen and has installed through the bolt installation usually when installing and fixing, the loaded down with trivial details problem of operating means.

In order to achieve the above object, the utility model provides a following technical scheme: a windmill operation and maintenance protection device for wind power generation comprises an air inlet pipe, wherein an installation mechanism is arranged on the inner peripheral wall of the air inlet pipe, a disassembly mechanism is arranged on the outer side of the air inlet pipe, and a filter plate is movably installed on the left side of the installation mechanism;

the mounting mechanism comprises mounting rings fixedly connected with the inner peripheral wall of the air inlet pipe, and three mounting assemblies are arranged in the mounting rings;

the disassembly mechanism comprises a disassembly bin fixedly connected with the outer side of the air inlet pipe, and three disassembly assemblies are arranged in the disassembly bin.

Further, the installation component is including seting up the mounting groove in the collar outside, the inside swing joint of mounting groove has one end to run through and extend to the inside motion pole of dismantlement storehouse, one side fixedly connected with fixture block of motion pole, the outside swing joint of motion pole have with one side fixed connection of fixture block and with air-supply line inner wall fixed connection's jump ring.

Furthermore, the right side fixedly connected with quantity of filter is three and one end runs through and extends to the inside inserted block of mounting groove, the draw-in groove with fixture block size looks adaptation is seted up to one side of inserted block.

Further, the disassembly component includes the movable rod with the positive and back swing joint of movable rod, two swing joint has the movable block between the relative one side of movable rod, the inside swing joint of movable block has the spacing post with the left and right sides inner wall fixed connection who dismantles the storehouse, one side fixedly connected with one end of movable block runs through and extends to the spliced pole of dismantling the storehouse outside, one side fixedly connected with pull ring of spliced pole.

Furthermore, the outer side of the disassembling bin is provided with three rectangular through holes, and the width of each rectangular through hole is matched with the diameter of each connecting column.

Furthermore, a movable through hole is formed in the movable block, and the size of the movable through hole is matched with that of the limiting column.

Further, the outside movable mounting of spacing post has the connecting spring with the right side fixed connection of movable block, connecting spring's right side and the right side inner wall swing joint who dismantles the storehouse.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this windmill fortune dimension protector for wind power generation has realized the quick installation of air-supply line and filter through installation mechanism, has improved workman's installation effectiveness.

2. This windmill fortune dimension protector for wind power generation has realized the quick dismantlement between air-supply line and the filter through disassembly body, conveniently changes or maintains the filter.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: 1 air inlet pipe, 2 installation mechanisms, 201 installation rings, 202 insertion blocks, 203 moving rods, 204 fixture blocks, 205 clamp springs, 206 installation grooves, 3 filter plates, 4 disassembly mechanisms, 401 disassembly bins, 402 moving rods, 403 moving blocks, 404 limiting columns, 405 connecting columns and 406 pull rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the windmill operation and maintenance protection device for wind power generation in the present embodiment includes an air inlet pipe 1, a mounting mechanism 2 disposed on an inner peripheral wall of the air inlet pipe 1, a detaching mechanism 4 disposed on an outer side of the air inlet pipe 1, and a filter plate 3 movably mounted on a left side of the mounting mechanism 2.

In this embodiment, the mounting mechanism 2 is used for fast mounting of the filter plate 3, and the dismounting mechanism 4 is used for fast dismounting of the filter plate 3.

As shown in fig. 1-2, the mounting mechanism 2 includes a mounting ring 201 fixedly connected to the inner peripheral wall of the air inlet duct 1, the inside of the mounting ring 201 is provided with three mounting assemblies, each mounting assembly includes a mounting groove 206 formed outside the mounting ring 201, the inside of the mounting groove 206 is movably connected to a moving rod 203 having one end penetrating through and extending to the inside of the dismounting bin 401, one side of the moving rod 203 is fixedly connected to a fixture block 204, the outside of the moving rod 203 is movably mounted with a clamp spring 205 fixedly connected to one side of the fixture block 204 and fixedly connected to the inner wall of the air inlet duct 1, the right side of the filter plate 3 is fixedly connected to three insertion blocks 202 having one end penetrating through and extending to the inside of the mounting groove 206, and one side of the insertion blocks 202 is provided with a clamping groove matched with the size of the fixture block 204.

It should be noted that, one side of the fixture block 204 close to the insert block 202 is an inclined surface, the three mounting assemblies have the same size, an included angle between the three mounting assemblies is one hundred twenty degrees, and the left side of the mounting ring 201 is provided with three movement through holes, one end of each movement through hole penetrates through the mounting groove 206 and extends into the mounting groove.

In this embodiment, insert through the inserted block 202 with the filter 3 right side through the motion through-hole and insert the mounting groove 206 inside until the right side inner wall laminating of inserted block 202 and mounting groove 206, can extrude the inclined plane of fixture block 204 in the motion process of inserted block 202, fixture block 204 can extrude jump ring 205, because jump ring 205's tension, make inside fixture block 204 kick-in draw-in groove, can restrict inserted block 202 inside mounting groove 206, accomplish the quick installation of filter 3, the granule in the convenient air is kept apart.

As shown in fig. 1 and 3, the detaching mechanism 4 includes a detaching bin 401 fixedly connected to the outside of the air inlet duct 1, three detaching assemblies are disposed inside the detaching bin 401, each detaching assembly includes a movable rod 402 movably connected to the front and back of a movable rod 203, a movable block 403 is movably connected between the two opposite sides of the movable rods 402, a position-limiting post 404 fixedly connected to the inner walls of the left and right sides of the detaching bin 401 is movably connected to the inside of the movable block 403, a movable through hole is formed inside the movable block 403, the size of the movable through hole is matched with the size of the position-limiting post 404, a connecting spring fixedly connected to the right side of the movable block 403 is movably mounted on the outside of the position-limiting post 404, the right side of the connecting spring is movably connected to the inner wall of the right side of the detaching bin 401, a connecting post 405 with one end of the movable block 403 fixedly connected to the outside of the detaching bin 401 and a number of three rectangular through holes are formed on the outside of the detaching bin 401, the width of the rectangular through hole is matched with the diameter of the connecting column 405, and one side of the connecting column 405 is fixedly connected with a pull ring 406.

It should be noted that one side of the movable block 403 is fixedly connected with a slide block, one side of the slide block is fixedly connected with one side of the connecting column 405, the inner wall of the disassembly bin 401 is fixedly connected with a slide rail slidably connected with the slide block, and the slide block and the slide rail are arranged to make the movement of the movable block 403 more stable.

In this embodiment, through pulling pull ring 406 to the right side motion, pull ring 406 drives three movable block 403 respectively at the outside of spacing post 404 to the right side motion through three spliced pole 405, and coupling spring is extruded, and through setting up movable rod 402 again, movable rod 203 drives fixture block 204 and breaks away from the draw-in groove to dismantling the inside motion of storehouse 401, can take out inserted block 202 from mounting groove 206, changes or maintains filter plate 3.

The working principle of the above embodiment is as follows:

(1) this wind mill fortune dimension protector for wind power generation has realized the quick installation of air-supply line 1 and filter 3 through installation mechanism 2, has improved workman's installation effectiveness.

(2) This wind mill fortune dimension protector for wind power generation has realized the quick dismantlement between air-supply line 1 and the filter 3 through detaching mechanism 4, conveniently changes or maintains filter 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a windmill fortune dimension protector for wind power generation, includes air-supply line (1), its characterized in that: an installation mechanism (2) is arranged on the inner peripheral wall of the air inlet pipe (1), a disassembly mechanism (4) is arranged on the outer side of the air inlet pipe (1), and a filter plate (3) is movably installed on the left side of the installation mechanism (2);

the mounting mechanism (2) comprises a mounting ring (201) fixedly connected with the inner peripheral wall of the air inlet pipe (1), and three mounting assemblies are arranged inside the mounting ring (201);

the disassembly mechanism (4) comprises a disassembly bin (401) fixedly connected with the outer side of the air inlet pipe (1), and the disassembly bin (401) is internally provided with three disassembly assemblies.

2. The windmill operation and maintenance protection device for wind power generation according to claim 1, characterized in that: the installation component is including offering mounting groove (206) in the installation ring (201) outside, the inside swing joint of mounting groove (206) has one end to run through and extend to dismantlement storehouse (401) inside motion pole (203), one side fixedly connected with fixture block (204) of motion pole (203), the outside movable mounting of motion pole (203) have with one side fixed connection of fixture block (204) and with air-supply line (1) inner wall fixed connection's jump ring (205).

3. The windmill operation and maintenance protection device for wind power generation according to claim 2, characterized in that: the right side fixedly connected with quantity of filter (3) is three and one end runs through and extends to the inside inserted block (202) of mounting groove (206), the draw-in groove with fixture block (204) size looks adaptation is seted up to one side of inserted block (202).

4. The windmill operation and maintenance protection device for wind power generation according to claim 1, characterized in that: dismantle the subassembly include with motion pole (203) front and back swing joint's movable rod (402), two swing joint has movable block (403) between the relative one side of movable rod (402), the inside swing joint of movable block (403) has and dismantles spacing post (404) of the left and right sides inner wall fixed connection in storehouse (401), one side fixedly connected with one end of movable block (403) runs through and extends to dismantlement storehouse (401) outside spliced pole (405), one side fixedly connected with pull ring (406) of spliced pole (405).

5. The windmill operation and maintenance protection device for wind power generation according to claim 4, characterized in that: the outer side of the disassembly bin (401) is provided with three rectangular through holes, and the width of each rectangular through hole is matched with the diameter of the connecting column (405).

6. The windmill operation and maintenance protection device for wind power generation according to claim 4, characterized in that: the movable block (403) is internally provided with a movable through hole, and the size of the movable through hole is matched with that of the limiting column (404).

7. The windmill operation and maintenance protection device for wind power generation according to claim 4, characterized in that: the outside movable mounting of spacing post (404) has the connecting spring with the right side fixed connection of movable block (403), connecting spring's right side and the right side inner wall swing joint who dismantles storehouse (401).