CN112682628A - Damping mounting base of electrical equipment for wind power generation - Google Patents
Damping mounting base of electrical equipment for wind power generation Download PDFInfo
- Publication number
- CN112682628A CN112682628A CN202011478981.2A CN202011478981A CN112682628A CN 112682628 A CN112682628 A CN 112682628A CN 202011478981 A CN202011478981 A CN 202011478981A CN 112682628 A CN112682628 A CN 112682628A
- Authority
- CN
- China
- Prior art keywords
- mount
- spacing
- power generation
- wind power
- mount pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims abstract description 23
- 238000010248 power generation Methods 0.000 title claims abstract description 17
- 230000035939 shock Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a damping mounting base of electrical equipment for wind power generation, and belongs to the technical field of electrical equipment. The utility model provides a shock attenuation installation base of electrical equipment for wind power generation, includes the mount pad, mount pad top surface four corners all is equipped with the bolt downwards, mount pad top surface middle part is equipped with the mount, the mount pad top surface is symmetrical structure around for the position of mount bottom surface and has seted up the spout, the spacing groove has upwards been seted up to the position of mount bottom surface four corners for the spout, spacing inslot portion is equipped with damper, the inside fixed subassembly that is equipped with of mount. Through filling up gas at the inside of spacing pipe, when the mount vibrates, gag lever post and piston can slide from top to bottom inside the spacing pipe, realize through spacing hole that the exhaust guarantees that the spacing inside atmospheric pressure at both ends is the same about the piston, have reduced the sliding amplitude of gag lever post and piston through spacing hole, have increased the shock attenuation effect through air shock attenuation.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a damping mounting base of electrical equipment 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, is utilized by people for a long time, mainly pumps water, grinds surfaces and the like through a windmill, is very environment-friendly by utilizing wind power for power generation, has huge wind energy content, and is increasingly valued by countries in the world.
Along with the popularization and implementation of new energy strategies in China. Currently, a plurality of wind power plants are established in western or windy regions, and a single wind power generation structure includes a support, a wind wheel, and a generator. The support and the wind wheel are large in structure, and a generator and other electrical equipment arranged behind the wind wheel can swing and vibrate greatly in the rotating process of the wind wheel, so that the damage of the electrical equipment can be accelerated, and therefore how to provide the electrical equipment mounting base with good buffering and damping functions is particularly important.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a damping mounting base of electrical equipment for wind power generation, which aims to solve the problems in the background technology:
the wind wheel can cause the generator and other electrical equipment arranged behind the wind wheel to have large swing and oscillation problems in the rotating process of the wind wheel.
2. Technical scheme
The utility model provides a shock attenuation installation base of electrical equipment for wind power generation, includes the mount pad, mount pad top surface four corners all is equipped with the bolt downwards, mount pad top surface middle part is equipped with the mount, the mount pad top surface is symmetrical structure around for the position of mount bottom surface and has seted up the spout, the spacing groove has upwards been seted up to the position of mount bottom surface four corners for the spout, spacing inslot portion is equipped with damper, the inside fixed subassembly that is equipped with of mount.
Preferably, the bottom surface of the fixing frame is in clearance fit with the top surface of the mounting seat.
Preferably, damper includes the sleeve pipe, the inside sliding connection of sleeve pipe has spacing pipe, the sheathed tube is inside to have set firmly the gag lever post, the gag lever post bottom is passed spacing pipe top surface and is extended to its inside and rather than sliding connection, the gag lever post bottom has set firmly the piston, the piston top surface is the annular equidistant a plurality of spacing holes of having seted up downwards.
Preferably, the shock absorption assembly further comprises a sealing plug, the sealing plug is arranged in the position, corresponding to the position below the piston, of the inside of the limiting pipe, and the inner wall of the limiting pipe is respectively connected with the piston and the outer wall of the sealing plug in a sliding mode.
Preferably, damper still includes the slide bar, the slide bar is inside vertically being equipped with the spout, both ends all extend to the mount pad inside around the slide bar and rather than being connected fixedly, the slide bar outer wall is equipped with rather than sliding connection's spacing ring for the position cover of spacing pipe below, the spacing ring top is fixed with spacing union coupling, the position of spacing ring outer end for the slide bar outside has set firmly spring A, spring A outer end is fixed with spout internal connection.
Preferably, the fixed subassembly includes two fixed plates, the fixed plate is inside the mount is located to the front and back symmetry, the fixed plate is the setting of L type structure, the fixed plate inner wall is the slope result and sets up, the fixed plate rear end evenly is equipped with and has set firmly a plurality of spring B, spring B outer end and mount inner wall connection are fixed, mount right-hand member middle part is equipped with the gim peg.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. the invention arranges the damping component in the limiting groove at the bottom end of the fixing frame, when the electrical equipment is arranged on the fixing frame, after the mounting seat is fixedly mounted through the bolt, when the electric equipment oscillates in the vertical direction on the fixing frame, the limiting rod and the piston can slide up and down in the limiting pipe, the exhaust is realized through the limiting hole to ensure that the air pressure in the limiting pipe at the upper end and the lower end of the piston is the same, the sliding amplitude of the limiting rod and the piston is reduced through the limiting hole, meanwhile, the lower end of the sealing plug is filled with air, when the vibration amplitude of the electric equipment on the fixing frame is increased and the bottom end of the piston is contacted with the sealing plug and is pressed down, further air pressure buffering can be provided, the shock absorption effect is increased through air shock absorption, in addition, when the electric equipment shakes in the horizontal direction on the fixing frame, the electric equipment and the fixing frame can slide along the sliding rod along with the limiting ring, the whole damping effect is achieved by slowing down the swing of the fixing frame in the compression and stretching processes of the spring A.
2. According to the invention, the inner wall of the fixing plate is inclined, so that the upward opening area of the fixing frame is increased, the electrical equipment is conveniently placed in the fixing frame, the front end surface and the rear end surface of the fixing plate extrude the fixing plate to expand towards the front end and the rear end when the electrical equipment is placed in the fixing frame, the spring B at the rear end of the fixing plate is compressed, the spring B generates restoring force to extrude the fixing plate to fix the electrical equipment, and meanwhile, the fixing bolt is screwed to extend the right end of the fixing bolt into the fixing frame to extrude the electrical equipment, so that the electrical equipment is further fixed on the fixing frame, and the stability of the electrical.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a schematic diagram of a right side cross-section of the fixing frame and a split structure of related components according to the present invention;
FIG. 3 is a schematic diagram of a right side section of the mounting base and a disassembled structure of related components of the present invention;
FIG. 4 is a schematic diagram of a front side section of the sleeve and the limiting tube and a split structure of the related components;
FIG. 5 is a schematic view of the fixing assembly of the present invention;
the reference numbers in the figures illustrate: 1. a mounting seat; 2. a bolt; 3. a fixed mount; 4. a chute; 5. a limiting groove; 6. a shock absorbing assembly; 601. a sleeve; 602. a limiting pipe; 603. a piston; 604. a limiting hole; 605. a sealing plug; 606. a slide bar; 607. a limiting ring; 608. a spring A; 609. a limiting rod; 7. a fixing assembly; 701. a fixing plate; 702. a spring B; 703. and (6) fixing the bolt.
Detailed Description
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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a damping mounting base of an electrical device for wind power generation includes a mounting base 1, bolts 2 are respectively arranged at four corners of a top surface of the mounting base 1 downwards, a fixing frame 3 is arranged at the middle portion of the top surface of the mounting base 1, sliding grooves 4 are symmetrically arranged at positions of the top surface of the mounting base 1 relative to the bottom surface of the fixing frame 3 in a front-back manner, limiting grooves 5 are arranged at four corners of the bottom surface of the fixing frame 3 upwards relative to the positions of the sliding grooves 4, damping assemblies 6 are arranged in the limiting grooves 5, and fixing assemblies 7 are arranged in the.
The bottom surface of the fixed mount 3 is in clearance fit with the top surface of the mounting seat 1.
The damper assembly 6 further includes a sealing plug 605, the sealing plug 605 is disposed inside the limiting tube 602 at a position corresponding to the lower side of the piston 603, and the inner wall of the limiting tube 602 is slidably connected to the outer walls of the piston 603 and the sealing plug 605, respectively.
Damping component 6 still includes slide bar 606, inside slide bar 606 is vertically to be equipped with spout 4, both ends all extend to mount pad 1 inside and be connected fixedly rather than slide bar 606 front and back, the position cover of slide bar 606 outer wall for spacing pipe 602 below is equipped with spacing ring 607 rather than sliding connection, spacing ring 607 top is connected fixedly with spacing pipe 602, the position that the spacing ring 607 outer end is for the slide bar 606 outside sets firmly spring A608, spring A608 outer end and spout 4 internal connection are fixed.
The invention arranges a damping component 6 in a limiting groove 5 at the bottom end of a fixing frame 3, when the electric equipment is arranged on the fixing frame 3, after an installation seat 1 is fixedly arranged by a bolt 2, when the electric equipment oscillates on the fixing frame 3 in the vertical direction, a limiting rod 609 and a piston 603 can slide up and down in a limiting tube 602, exhaust is realized by a limiting hole 604 to ensure that the internal air pressure of the limiting tube 602 at the upper end and the lower end of the piston 603 is the same, the sliding amplitude of the limiting rod 609 and the piston 603 is reduced by the limiting hole 604, meanwhile, the lower end of a sealing plug 605 is filled with air, when the vibration amplitude of the electric equipment on the fixing frame 3 is increased, the bottom end of the piston 603 is contacted with the sealing plug 605 and pressed down, further air pressure buffering is provided, the damping effect is increased by air damping, besides, when the electric equipment shakes on the fixing frame 3 in the horizontal direction, the electric equipment and the fixing frame 3 can slide along with, the whole body is damped by slowing down the swing of the fixed frame 3 in the process of compressing and stretching the spring A608.
Example 2:
referring to fig. 5, the difference between the embodiment 1 and the embodiment is that the fixing assembly 7 includes two fixing plates 701, the fixing plates 701 are symmetrically disposed in the fixing frame 3 in a front-back manner, the fixing plates 701 are disposed in an L-shaped configuration, inner walls of the fixing plates 701 are disposed in an inclined manner, a plurality of springs B702 are uniformly disposed at rear ends of the fixing plates 701, outer ends of the springs B702 are fixedly connected to inner walls of the fixing frame 3, and a fixing bolt 703 is disposed at a middle portion of a right end of the fixing frame 3.
According to the invention, the inner wall of the fixing plate 701 is inclined, so that the upward opening area of the fixing frame 3 is increased, the electrical equipment is conveniently placed in the fixing frame 3, meanwhile, when the electrical equipment is placed in the fixing frame 3, the front end face and the rear end face extrude the fixing plate 701 to expand towards the front end and the rear end, the spring B702 at the rear end of the fixing plate 701 is compressed, the spring B702 generates restoring force to extrude the fixing plate 701 to fix the electrical equipment, meanwhile, the fixing bolt 703 is screwed to enable the right end of the fixing bolt to extend into the fixing frame 3 to extrude the electrical equipment, and the electrical equipment is further fixed on the fixing frame 3, so that the stability of the.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a damping installation base of electrical equipment for wind power generation which characterized in that: including mount pad (1), all be equipped with bolt (2) downwards in mount pad (1) top surface four corners, mount pad (1) top surface middle part is equipped with mount (3), symmetrical structure has seted up spout (4) around mount pad (1) top surface is for the position of mount (3) bottom surface, spacing groove (5) have upwards been seted up for the position of spout (4) in mount pad (3) bottom surface four corners, spacing groove (5) inside damper (6) that is equipped with, mount pad (3) inside is equipped with fixed subassembly (7).
2. The vibration damping mounting base for an electric apparatus for wind power generation according to claim 1, characterized in that: the bottom surface of the fixed frame (3) is in clearance fit with the top surface of the mounting seat (1).
3. The vibration damping mounting base for an electric apparatus for wind power generation according to claim 1, characterized in that: damping component (6) are including sleeve pipe (601), sleeve pipe (601) inside sliding connection has spacing pipe (602), sleeve pipe (601) inside has set firmly gag lever post (609), gag lever post (609) bottom is passed spacing pipe (602) top surface and is extended to inside and rather than sliding connection, gag lever post (609) bottom has set firmly piston (603), piston (603) top surface is the annular equidistant a plurality of spacing holes (604) of having seted up downwards.
4. The vibration damping mounting base for an electric apparatus for wind power generation according to claim 1, characterized in that: the shock absorption assembly (6) further comprises a sealing plug (605), the sealing plug (605) is arranged in the limiting pipe (602) and opposite to the position below the piston (603), and the inner wall of the limiting pipe (602) is connected with the outer walls of the piston (603) and the sealing plug (605) in a sliding mode.
5. The vibration damping mounting base for an electric apparatus for wind power generation according to claim 1, characterized in that: damping component (6) still include slide bar (606), slide bar (606) are vertically to be equipped with inside spout (4), both ends all extend to mount pad (1) inside and rather than being connected fixedly around slide bar (606), slide bar (606) outer wall is equipped with spacing ring (607) rather than sliding connection for the position cover of spacing pipe (602) below, spacing ring (607) top is connected fixedly with spacing pipe (602), spring A (608) have been set firmly for the position in slide bar (606) outside in spacing ring (607) outer end, spring A (608) outer end is fixed with spout (4) internal connection.
6. The vibration damping mounting base for an electric apparatus for wind power generation according to claim 1, characterized in that: fixed subassembly (7) include two fixed plates (701), the symmetry is located inside mount (3) around fixed plate (701) is, fixed plate (701) is L type structure setting, fixed plate (701) inner wall is the slope result and sets up, fixed plate (701) rear end evenly is equipped with and has set firmly a plurality of spring B (702), spring B (702) outer end is fixed with mount (3) inner wall connection, mount (3) right-hand member middle part is equipped with gim peg (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478981.2A CN112682628A (en) | 2020-12-15 | 2020-12-15 | Damping mounting base of electrical equipment for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478981.2A CN112682628A (en) | 2020-12-15 | 2020-12-15 | Damping mounting base of electrical equipment for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112682628A true CN112682628A (en) | 2021-04-20 |
Family
ID=75447985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011478981.2A Pending CN112682628A (en) | 2020-12-15 | 2020-12-15 | Damping mounting base of electrical equipment for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112682628A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2625540B1 (en) * | 1988-01-06 | 1994-05-13 | Takenaka Corp | VERTICAL VIBRATION DAMPING APPARATUS |
| JP2000120753A (en) * | 1998-10-09 | 2000-04-25 | Kayaba Ind Co Ltd | Hydraulic buffer |
| US20100053589A1 (en) * | 2008-09-04 | 2010-03-04 | Hashemi Fardad A | System for isolating an exposure apparatus |
| CN203114998U (en) * | 2013-03-06 | 2013-08-07 | 北京建筑工程学院 | Damping-adjustable inflatable absorber |
| CN206664369U (en) * | 2017-03-17 | 2017-11-24 | 高邮市怡和车辆附件厂 | A kind of shock-absorbing seat |
| CN207354155U (en) * | 2017-06-19 | 2018-05-11 | 德州科辉太阳能有限公司 | A kind of adjustable fixing for solar panel |
| CN108928303A (en) * | 2018-07-04 | 2018-12-04 | 合肥欧语自动化有限公司 | A kind of vehicle intelligent equipment fixed base |
| CN210424299U (en) * | 2019-09-06 | 2020-04-28 | 邢台职业技术学院 | Electromechanical device damping device |
| CN211403889U (en) * | 2020-03-27 | 2020-09-01 | 上海市山之田模型设计有限公司 | Building model with shock-absorbing function |
-
2020
- 2020-12-15 CN CN202011478981.2A patent/CN112682628A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2625540B1 (en) * | 1988-01-06 | 1994-05-13 | Takenaka Corp | VERTICAL VIBRATION DAMPING APPARATUS |
| JP2000120753A (en) * | 1998-10-09 | 2000-04-25 | Kayaba Ind Co Ltd | Hydraulic buffer |
| US20100053589A1 (en) * | 2008-09-04 | 2010-03-04 | Hashemi Fardad A | System for isolating an exposure apparatus |
| CN203114998U (en) * | 2013-03-06 | 2013-08-07 | 北京建筑工程学院 | Damping-adjustable inflatable absorber |
| CN206664369U (en) * | 2017-03-17 | 2017-11-24 | 高邮市怡和车辆附件厂 | A kind of shock-absorbing seat |
| CN207354155U (en) * | 2017-06-19 | 2018-05-11 | 德州科辉太阳能有限公司 | A kind of adjustable fixing for solar panel |
| CN108928303A (en) * | 2018-07-04 | 2018-12-04 | 合肥欧语自动化有限公司 | A kind of vehicle intelligent equipment fixed base |
| CN210424299U (en) * | 2019-09-06 | 2020-04-28 | 邢台职业技术学院 | Electromechanical device damping device |
| CN211403889U (en) * | 2020-03-27 | 2020-09-01 | 上海市山之田模型设计有限公司 | Building model with shock-absorbing function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206849624U (en) | A kind of shock-proof transformer | |
| CN209587040U (en) | A kind of architectural electricity equipment vibration isolation mounting device | |
| CN206111495U (en) | Superstrong shock attenuation air compressor machine | |
| CN112682628A (en) | Damping mounting base of electrical equipment for wind power generation | |
| CN204947532U (en) | A kind of inter-phase spacer dual spring damping device | |
| CN208157942U (en) | A kind of power distribution cabinet damping device | |
| CN216519400U (en) | Diesel generating set with auxiliary damping function | |
| CN216215722U (en) | Electromechanical pipeline sleeve pipe support with protect function | |
| CN212251746U (en) | Diesel generating set vibration damping mount | |
| CN210979156U (en) | Anti-seismic underframe device for high-voltage lightning arrester | |
| CN210380484U (en) | Shock-proof type generator is with bearing device | |
| CN207061120U (en) | A kind of loudspeaker U cup automatic charging devices | |
| CN213402647U (en) | Embedded direct current motor of high protection level | |
| CN112490564A (en) | Shockproof battery equalizer | |
| CN214205748U (en) | Thing networking signal transfer ware | |
| CN218817826U (en) | Tower ring type vibration damper of wind driven generator | |
| CN214476912U (en) | Noise reduction device for power transformer | |
| CN220401654U (en) | Shockproof solar photovoltaic module | |
| CN213461596U (en) | Solar photovoltaic generator with buffer mechanism | |
| CN218093309U (en) | Offshore wind power generation device with stable base | |
| CN215871038U (en) | Photovoltaic power generation station generator with damping base | |
| CN214153750U (en) | Vacuum circuit breaker for outdoor use | |
| CN210016429U (en) | Solar cell protection device | |
| CN219164465U (en) | Photovoltaic power generation and storage device | |
| CN221040938U (en) | Protective high-voltage vacuum circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210420 |
|
| RJ01 | Rejection of invention patent application after publication |