CN209562309U - A kind of general generator bradyseism noise reduction base - Google Patents
A kind of general generator bradyseism noise reduction base Download PDFInfo
- Publication number
- CN209562309U CN209562309U CN201920434337.1U CN201920434337U CN209562309U CN 209562309 U CN209562309 U CN 209562309U CN 201920434337 U CN201920434337 U CN 201920434337U CN 209562309 U CN209562309 U CN 209562309U
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- Prior art keywords
- generator
- noise reduction
- base
- supporting steel
- steel frame
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000005192 partition Methods 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a kind of general generator bradyseism noise reduction bases, including support base, supporting steel frame and generator base, rotating disk is mounted at left and right sides of the support base, and screw rod is welded on the outside of rotating disk, threaded block is connected on the outside of the screw rod, the supporting steel frame is mounted on the top of threaded block, and the upper surface of supporting steel frame is equipped with sliding rail, sliding block is nested on the outside of the sliding rail, and the outside screw of sliding block is connected with positioning screw, limit top plate is welded between the sliding block, and resilient cushion is fixed with immediately below limit top plate, auxiliary pulley is fixed at left and right sides of the generator base.The general generator bradyseism noise reduction base drives threaded block to be moved using rotating disk and threaded block by rotating disk, convenient for the width between the width adjusting supporting steel frame according to generator, promotes the stability fixed to generator.
Description
Technical field
The utility model relates to gen-set technical field, specially a kind of general generator bradyseism noise reduction base.
Background technique
General generator can generate a large amount of noise in the process of running, and mechanical noise is mainly sent out thought and respectively transported
Dynamic component is during operation by the either mutually impact of shock caused by gas pressure and the mechanical periodicity of motion inertia force
It rubs and generates noise, the noise generated by base to generator is needed to reduce.
Present noise reduction base is difficult to be fixed according to the width and height of universal generator, and universal generator is caused to transport
Swing can be generated during row, to increase the noise content that generator operation generates, and in base use process, it is difficult to right
Noise baffle is fixed, and causes the difficulty of noise reduction big.
Utility model content
The purpose of this utility model is to provide a kind of general generator bradyseism noise reduction bases, to solve above-mentioned background skill
The present noise reduction base proposed in art is difficult to be fixed according to the width and height of universal generator, and universal generator is caused to exist
Swing can be generated in operational process, it is difficult to noise baffle be fixed, the problem for causing the difficulty of noise reduction big.
To achieve the above object, the utility model provides the following technical solutions: a kind of general generator bradyseism noise reduction machine
Seat, including support base, supporting steel frame and generator base are mounted on rotating disk at left and right sides of the support base, and
It is welded with screw rod on the outside of rotating disk, threaded block is connected on the outside of the screw rod, the supporting steel frame is mounted on screw thread
The top of block, and the upper surface of supporting steel frame is equipped with sliding rail, and sliding block, and the outside spiral shell of sliding block are nested on the outside of the sliding rail
Line is connected with positioning screw, limit top plate is welded between the sliding block, and damping is fixed with immediately below limit top plate
It pads, is fixed with auxiliary pulley at left and right sides of the generator base, noise reduction partition is provided with right above the support base,
And the two sides up and down of noise reduction partition are mounted on connector, are welded with connecting rod right above the connector, and connecting rod
Surface is threaded with stop nut, and rectangle sliding slot is offered on the outside of the support base, is set between the supporting steel frame
It is equipped with expandable bottom plate.
Preferably, the supporting steel frame constitutes stretching structure, and supporting steel by expandable bottom plate, rectangle sliding slot and threaded block
The whole L-shaped structure of frame, and the sum of length of 2 groups of expandable bottom plates is less than the width of support base.
Preferably, the sliding rail and supporting steel frame are in distributed rectangular in support base, and sliding rail and limit top plate are logical
It crosses sliding block and constitutes lifting structure, and limit top plate is parallel to each other with generator base.
Preferably, the longitudinal section of the generator base is to be inverted " C " character form structure, and generator base and supporting steel frame
Slide construction is constituted by auxiliary pulley.
Preferably, the inner wall of the connector uses laciniation, and connector and limit top plate by connecting rod and
Stop nut connection, and connector and noise reduction partition constitute snap-in structure.
Preferably, the rectangle sliding slot is symmetrical about support base center line, and the width of rectangle sliding slot is sliding block
The one third of width.
Compared with prior art, the utility model has the beneficial effects that the general generator bradyseism noise reduction base,
1, using rotating disk and threaded block, threaded block is driven to be moved by rotating disk, convenient for according to the width of generator
Degree adjusts the width between supporting steel frame, promotes the stability fixed to generator, and reduce generator operation by resilient cushion
The vibration amplitude generated in the process；
2, using sliding rail and limit top plate, convenient for carrying out slidable adjustment limit in the outside of sliding rail according to the height of generator
The height of position top plate, it is ensured that the stability of the daily fixation of generator, avoid swinging during generator day-to-day operation,
Reduce the vibration amplitude that generator operation generates；
3, using connector and connecting rod, by connector to being fixed on the outside of noise reduction partition, promoted to noise reduction every
The fixed stability of plate, and the fixed stability of connector is increased by connecting rod, avoid noise reduction partition from sending out during vibration
Raw the case where loosening.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is that the utility model connector just cuts open structural schematic diagram；
Fig. 4 is that structural schematic diagram is cutd open in the utility model expandable bottom plate side.
In figure: 1, support base；2, rotating disk；3, screw rod；4, threaded block；5, supporting steel frame；6, sliding rail；7, sliding block；8,
Positioning screw；9, limit top plate；10, resilient cushion；11, generator base；12, auxiliary pulley；13, noise reduction partition；14, it connects
Part；15, connecting rod；16, stop nut；17, rectangle sliding slot；18, expandable bottom plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of general generator bradyseism noise reduction base,
Including support base 1, rotating disk 2, screw rod 3, threaded block 4, supporting steel frame 5, sliding rail 6, sliding block 7, positioning screw 8, limit top plate
9, resilient cushion 10, generator base 11, auxiliary pulley 12, noise reduction partition 13, connector 14, connecting rod 15, stop nut 16, square
Shape sliding slot 17 and expandable bottom plate 18, the left and right sides of support base 1 is mounted on rotating disk 2, and the outside welding of rotating disk 2 is solid
Surely there is a screw rod 3, the outside of screw rod 3 is connected with threaded block 4, and supporting steel frame 5 is mounted on the top of threaded block 4, and supporting steel frame 5
Upper surface is equipped with sliding rail 6, and the outside of sliding rail 6 is nested with sliding block 7, and the outside screw of sliding block 7 is connected with positioning screw 8, sliding
Limit top plate 9 is welded between block 7, and the underface of limit top plate 9 is fixed with resilient cushion 10, a left side for generator base 11
Right two sides are fixed with auxiliary pulley 12, and the surface of support base 1 is provided with noise reduction partition 13, and up and down the two of noise reduction partition 13
Side is mounted on connector 14, and the surface of connector 14 is welded with connecting rod 15, and the surface of connecting rod 15 is threadedly coupled
There is stop nut 16, the outside of support base 1 offers rectangle sliding slot 17, expandable bottom plate 18 is provided between supporting steel frame 5.
Supporting steel frame 5 constitutes stretching structure by expandable bottom plate 18, rectangle sliding slot 17 and threaded block 4, and supporting steel frame 5 is whole
The L-shaped structure of body, and the sum of length of 2 groups of expandable bottom plates 18 is less than the width of support base 1, convenient for according to generator
The distance between width adjusting supporting steel frame 5 promotes the stability fixed to generator.
Sliding rail 6 and supporting steel frame 5 are in distributed rectangular in support base 1, and sliding rail 6 and limit top plate 9 pass through sliding block 7
Lifting structure is constituted, and limit top plate 9 is parallel to each other with generator base 11, convenient for limiting according to the height adjustment of generator
The height of top plate 9, and carry out compressing damping using the resilient cushion 10 in 9 outside of limit top plate.
The longitudinal section of generator base 11 be inverted " C " character form structure, and generator base 11 and supporting steel frame 5 pass through it is auxiliary
It helps pulley 12 to constitute slide construction to mention convenient for being supported the bottom of generator according to different types of generator base 11
Rise the convenience of the daily installation of generator and disassembly.
The inner wall of connector 14 uses laciniation, and connector 14 and limit top plate 9 pass through connecting rod 15 and limit
Nut 16 connects, and connector 14 and noise reduction partition 13 constitute snap-in structure, is carried out by connector 14 to noise reduction partition 13
It is fixed, it is isolated using the noise that noise reduction partition 13 generates generator operation.
Rectangle sliding slot 17 is symmetrical about 1 center line of support base, and the width of rectangle sliding slot 17 is 7 width of sliding block
One third drives the threaded block 4 of 5 lower section of supporting steel frame to be fixed, it is ensured that supporting steel frame 5 was adjusted by rectangle sliding slot 17
Stability.
Working principle: when using the general generator bradyseism noise reduction base, according to Fig. 1, Fig. 2 and Fig. 4, operation
For personnel first according to the height of generator and width, hand holds rotating disk 2, drives 4 turns of threaded block by rotating disk 2
It is dynamic, so that threaded block 4 is slided in the inside of rectangle sliding slot 17, by shortening the distance between supporting steel frame 5, and utilize branch
The mutually sliding of expandable bottom plate 18 between support steelframe 5 is to complete that generator is then placed to the adjusting of 18 length of expandable bottom plate
On the surface of generator base 11, generator and generator base 11 are fixed using bolt, utilize generator base 11
The auxiliary pulley 12 of the left and right sides of top is slided in the outside of supporting steel frame 5；
According to Fig. 1, Fig. 2 and Fig. 3, then in the outside sliding slider 7 of sliding rail 6, so that immediately below limit top plate 9
It is compressed on the outside of resilient cushion 10 and motor, and sliding block 7 is fixed using positioning screw 8, it then will be outside connector 14
The connecting rod 15 of side is inserted into the inside of limit top plate 9, is fixed by top of the stop nut 16 to connecting rod 15, and will
The bottom of connector 14 and the outside of noise reduction partition 13 are fixed, and reduce making an uproar for generator operation generation using noise reduction partition 13
Sound.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of general generator bradyseism noise reduction base, including support base (1), supporting steel frame (5) and generator base
(11), it is characterised in that: be mounted on rotating disk (2) at left and right sides of the support base (1), and the outside of rotating disk (2)
It is welded with screw rod (3), is connected with threaded block (4) on the outside of the screw rod (3), the supporting steel frame (5) is mounted on screw thread
The top of block (4), and the upper surface of supporting steel frame (5) is equipped with sliding rail (6), is nested with sliding block on the outside of the sliding rail (6)
(7), and the outside screw of sliding block (7) is connected with positioning screw (8), is welded with limit top plate between the sliding block (7)
(9), it and immediately below limit top plate (9) is fixed with resilient cushion (10), is fixed at left and right sides of the generator base (11)
Auxiliary pulley (12) is provided with noise reduction partition (13) right above the support base (1), and up and down the two of noise reduction partition (13)
Side is mounted on connector (14), is welded with connecting rod (15) right above the connector (14), and connecting rod (15) is just
Top is threaded with stop nut (16), offers rectangle sliding slot (17), the supporting steel on the outside of the support base (1)
Expandable bottom plate (18) are provided between frame (5).
2. a kind of general generator bradyseism noise reduction base according to claim 1, it is characterised in that: the supporting steel frame
(5) stretching structure is constituted by expandable bottom plate (18), rectangle sliding slot (17) and threaded block (4), and supporting steel frame (5) is integrally in
L shape structure, and the sum of length of 2 groups of expandable bottom plates (18) is less than the width of support base (1).
3. a kind of general generator bradyseism noise reduction base according to claim 1, it is characterised in that: the sliding rail (6)
With supporting steel frame (5) in distributed rectangular on support base (1), and sliding rail (6) and limit top plate (9) pass through sliding block (7) structure
At lifting structure, and limit top plate (9) is parallel to each other with generator base (11).
4. a kind of general generator bradyseism noise reduction base according to claim 1, it is characterised in that: the generator bottom
The longitudinal section of seat (11) is to be inverted " C " character form structure, and generator base (11) and supporting steel frame (5) pass through auxiliary pulley (12)
Constitute slide construction.
5. a kind of general generator bradyseism noise reduction base according to claim 1, it is characterised in that: the connector
(14) inner wall uses laciniation, and connector (14) and limit top plate (9) pass through connecting rod (15) and stop nut
(16) it connects, and connector (14) and noise reduction partition (13) constitute snap-in structure.
6. a kind of general generator bradyseism noise reduction base according to claim 1, it is characterised in that: the rectangle sliding slot
(17) symmetrical about support base (1) center line, and the width of rectangle sliding slot (17) be sliding block (7) width three/
One.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920434337.1U CN209562309U (en) | 2019-04-02 | 2019-04-02 | A kind of general generator bradyseism noise reduction base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920434337.1U CN209562309U (en) | 2019-04-02 | 2019-04-02 | A kind of general generator bradyseism noise reduction base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209562309U true CN209562309U (en) | 2019-10-29 |
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ID=68311911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920434337.1U Active CN209562309U (en) | 2019-04-02 | 2019-04-02 | A kind of general generator bradyseism noise reduction base |
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| CN (1) | CN209562309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111049346A (en) * | 2019-12-23 | 2020-04-21 | 珠海恒力源机电有限公司 | Brushless motor convenient to installation |
-
2019
- 2019-04-02 CN CN201920434337.1U patent/CN209562309U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111049346A (en) * | 2019-12-23 | 2020-04-21 | 珠海恒力源机电有限公司 | Brushless motor convenient to installation |
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