CN220043135U - Dual-frequency switching generator - Google Patents
Dual-frequency switching generator Download PDFInfo
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- CN220043135U CN220043135U CN202321506288.0U CN202321506288U CN220043135U CN 220043135 U CN220043135 U CN 220043135U CN 202321506288 U CN202321506288 U CN 202321506288U CN 220043135 U CN220043135 U CN 220043135U
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- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims 6
- 230000009471 action Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a double-frequency switching generator, which relates to the technical field of generators and comprises a generator body and a base, wherein the top end of the base is fixedly connected with a support column, the top ends of adjacent support columns are fixedly connected with support plates, the corners of the generator body are fixedly connected with support blocks, the support columns respectively penetrate through the support blocks, the support columns are movably connected with the support blocks, and the bottom ends of the support plates are fixedly connected with guide columns. According to the utility model, through the height adjusting mechanism, the moving ring is pulled at the same time, so that the second rack is separated from the first rack on the outer side of the guide post, the supporting block moves downwards along the support post, the cross rod integrally moves upwards under the action of the traction rope, the bottom end of the machine body is clamped to the inner side of the base, the integral gravity center of the equipment is lowered, the base is prevented from shaking greatly due to vibration when the engine works, the height of the machine body during movement is conveniently controlled, and collision of the bottom of the machine body due to overlow machine body and uneven road surface is avoided.
Description
Technical Field
The utility model relates to the technical field of generators, in particular to a double-frequency switching generator.
Background
The generator is mechanical equipment for converting mechanical energy into electric energy, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines, energy generated by water flow, air flow, fuel combustion or atomic nuclear fission is converted into mechanical energy to be transmitted to the generator, and then the generator is converted into electric energy, so that the generator can be switched between two frequency and voltage with simple switching and stable output along with the technical development.
When the generator is used for generating electricity, the generator is usually required to be dragged to a designated place and connected with electric equipment, if the ground is uneven and the generator body is lower in the moving process, the collision and abrasion of the bottom end of the generator are easy to cause, and when the generator is used, if the whole gravity center of the generator equipment is higher, the generator equipment can generate larger vibration in the whole use process, so that the supporting frame of the generator is caused to swing violently, and therefore, the double-frequency switching generator is required to solve the existing defects.
Disclosure of Invention
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a double-frequency switching generator.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dual-frequency switching generator, includes organism and base, the top fixedly connected with support column of base, and the top fixedly connected with backup pad of adjacent support column, the equal fixedly connected with supporting shoe in corner of organism, the support column runs through the supporting shoe respectively, and support column and supporting shoe swing joint, the bottom fixedly connected with guide post of backup pad, the bottom of backup pad is provided with high adjustment mechanism, and high adjustment mechanism and supporting shoe fixed connection, the inboard of base is provided with several buffer gear, and buffer gear and the outside swing joint of organism.
The height adjusting mechanism comprises a cross rod, a vertical rod, a first rack, a second rack and a moving ring, wherein the first rack, the second rack and the moving ring are symmetrically arranged, the vertical rod is perpendicular to the cross rod, the vertical rod is fixedly connected with the cross rod, the moving ring is sleeved on the outer side of the cross rod, the moving ring is fixedly connected with the cross rod, the bottom end of the second rack is fixedly connected with the outer side of the moving ring, and the first rack is meshed with the second rack.
Above-mentioned, the guide post is located the opposite side of rack one, and guide post and rack one fixed connection, montant swing joint is in the inside of guide post, the top fixedly connected with of montant a set of symmetrical haulage rope, and the other end of haulage rope is fixed connection in the top of supporting shoe respectively.
Above-mentioned, the both ends of horizontal pole all fixedly connected with movable block, the support column runs through the movable block respectively, and support column and movable block swing joint, the outside fixedly connected with of horizontal pole a set of symmetry dog, and the outside cover of horizontal pole is equipped with a set of symmetrical reset spring, reset spring's one end fixed connection is in the dog, and reset spring's the other end fixed connection is in the removal ring.
Above-mentioned, buffer gear includes buffer ball, buffer rod, separation blade and compression spring, the one end fixed connection of buffer rod is in the buffer ball, and the other end fixed connection of buffer rod in the separation blade, the diameter of separation blade is greater than the diameter of buffer rod, the outside of buffer rod is located to the compression spring cover, the buffer rod runs through the base, and buffer rod and base swing joint.
Above-mentioned, compression spring's one end fixed connection is in the outside of base, and compression spring's the other end fixed connection in the separation blade, a set of symmetrical buffer tank has all been seted up around the organism, and the diameter of buffering ball and the width looks adaptation of buffer tank.
Above-mentioned, the outside fixedly connected with of organism a set of symmetry stopper, a set of symmetry spacing groove has been seted up on the top of base, the stopper respectively with spacing groove looks adaptation.
The beneficial effects are that:
compared with the prior art, the double-frequency switching generator has the following beneficial effects:
1. according to the utility model, through the height adjusting mechanism, the moving ring is pulled at the same time, so that the second rack is separated from the first rack on the outer side of the guide post, the supporting block moves downwards along the support post, the cross rod integrally moves upwards under the action of the traction rope, the bottom end of the machine body is clamped to the inner side of the base, the integral gravity center of the equipment is lowered, the base is prevented from shaking greatly due to vibration when the engine works, the height of the machine body during movement is conveniently controlled, and collision of the bottom of the machine body due to overlow machine body and uneven road surface is avoided.
2. According to the utility model, the buffer ball is clamped into the buffer groove in the descending process of the machine body through the buffer mechanism, the machine body is started to vibrate, the vibration of the machine body is transmitted to the buffer ball around the machine body to drive the buffer rod to vibrate, and the buffer ball is reset under the action of the compression spring, so that the influence of the vibration of the machine body on the base is reduced, the vibration of the engine during working is effectively reduced, and the stability of the engine during working is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a height adjustment mechanism according to the present utility model;
FIG. 3 is a schematic view of a buffer mechanism according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a body; 2. a base; 3. a support column; 4. a support plate; 5. a support block; 6. a guide post; 7. a height adjusting mechanism; 701. a cross bar; 702. a vertical rod; 703. a first rack; 704. a second rack; 705. a moving ring; 8. a buffer mechanism; 801. a buffer ball; 802. a buffer rod; 803. a baffle; 804. a compression spring; 9. a traction rope; 10. a movable block; 11. a stop block; 12. a return spring; 13. a buffer tank; 14. a limiting block; 15. and a limit groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a generator is switched to double frequency, including organism 1 and base 2, the top fixedly connected with support column 3 of base 2, and the top fixedly connected with backup pad 4 of adjacent support column 3, the equal fixedly connected with supporting shoe 5 of corner of organism 1, support column 3 runs through supporting shoe 5 respectively, and support column 3 and 5 swing joint of supporting shoe, the bottom fixedly connected with guide post 6 of backup pad 4, the bottom of backup pad 4 is provided with height-adjusting mechanism 7, and height-adjusting mechanism 7 and 5 fixed connection of supporting shoe, the inboard of base 2 is provided with several buffer gear 8, and buffer gear 8 and the outside swing joint of organism 1.
Firstly, through the height adjustment mechanism 7, the control organism 1 moves downwards until the card to the inboard of base 2 to reduce the whole focus of equipment, avoid the vibrations of engine during operation to cause the rocking of a wide margin of base 2, the height of convenient control organism 1 when moving simultaneously avoids organism 1 to be too low, and the road surface is uneven to cause colliding with of organism 1 bottom, in addition, utilizes buffer gear 8, effectively reduces the vibrations of engine during operation, improves the stability of its during operation.
As shown in fig. 1, fig. 2 and fig. 4, the height adjusting mechanism 7 includes a cross bar 701, a vertical bar 702, a rack one 703, a rack two 704 and a moving ring 705, wherein the rack one 703, the rack two 704 and the moving ring 705 are all symmetrically arranged, the vertical bar 702 is perpendicular to the cross bar 701, the vertical bar 702 is fixedly connected with the cross bar 701, the moving ring 705 is sleeved on the outer side of the cross bar 701, the moving ring 705 is fixedly connected with the cross bar 701, the bottom end of the rack two 704 is fixedly connected to the outer side of the moving ring 705, the rack one 703 is meshed with the rack two 704, the guide post 6 is positioned on the opposite side of the rack one 703, the guide post 6 is fixedly connected with the rack one 703, the vertical bar 702 is movably connected to the inside of the guide post 6, the top end of the vertical bar 702 is fixedly connected with a group of symmetrical hauling ropes 9, the other ends of the hauling ropes 9 are respectively fixedly connected to the top ends of the supporting blocks 5, the two ends of the cross bar 701 are fixedly connected with movable blocks 10, the supporting columns 3 respectively penetrate through the movable blocks 10, the movable blocks 3 are movably connected with the movable blocks 10, a group of symmetrical supporting blocks 11 are fixedly connected with the outer sides of the cross bar 701, the outer sides of the cross bar 701 are sleeved on the outer sides of the support blocks, a group of the support blocks 701 are respectively, a group of the reset spring 12 is fixedly connected with one end of the reset spring 12, and the reset spring 12 is fixedly connected with one end of the reset spring 12.
Simultaneously, the movable ring 705 is pulled to be far away from each other along the cross bar 701, so that the rack II 704 is separated from the rack I703 on the outer side of the guide post 6, the reset spring 12 is compressed and shortened, the supporting block 5 moves downwards along the supporting column 3 under the self gravity of the machine body 1, under the action of the traction rope 9, the vertical rod 702 is pulled to move upwards in the guide post 6, so that the cross bar 701 moves upwards integrally until the limiting block 14 is blocked in the bottom of the limiting groove 15, the bottom end of the machine body 1 is blocked in the inner side of the base 2, the integral gravity center of the equipment is reduced, the large-amplitude shaking of the base 2 caused by vibration during engine operation is avoided, meanwhile, the height of the machine body 1 during movement is conveniently controlled, and collision of the bottom of the machine body 1 caused by uneven road surface is avoided.
As shown in fig. 1 and 3, the buffer mechanism 8 includes a buffer ball 801, a buffer rod 802, a baffle 803 and a compression spring 804, one end of the buffer rod 802 is fixedly connected to the buffer ball 801, and the other end of the buffer rod 802 is fixedly connected to the baffle 803, the diameter of the baffle 803 is larger than that of the buffer rod 802, the compression spring 804 is sleeved on the outer side of the buffer rod 802, the buffer rod 802 penetrates through the base 2, the buffer rod 802 is movably connected with the base 2, one end of the compression spring 804 is fixedly connected to the outer side of the base 2, the other end of the compression spring 804 is fixedly connected to the baffle 803, a group of symmetrical buffer grooves 13 are formed in the periphery of the machine body 1, the diameter of the buffer ball 801 is matched with the width of the buffer grooves 13, a group of symmetrical limiting blocks 14 are fixedly connected to the outer side of the machine body 1, a group of symmetrical limiting grooves 15 are formed in the top end of the base 2, and the limiting blocks 14 are respectively matched with the limiting grooves 15.
The organism 1 is at the in-process of decline, and buffer ball 801 card is to the inside of buffer tank 13, starts organism 1, and organism 1 vibration then can transmit to its buffer ball 801 all around, drives buffer rod 802 vibration to under compression spring 804's effect, make buffer ball 801 reset, thereby reduce the influence of organism 1 vibration to base 2, effectively reduce the vibrations of engine during operation, improve the stability of its during operation.
Working principle: when the device is used, firstly, the movable ring 705 is pulled at the same time to separate the rack two 704 from the rack one 703 at the outer side of the guide post 6 along the cross bar 701, the reset spring 12 is compressed and shortened, the supporting block 5 moves downwards along the supporting column 3 under the self gravity of the machine body 1, the vertical rod 702 is pulled to move upwards in the guide post 6 under the action of the traction rope 9, so that the cross bar 701 moves upwards integrally until the limiting block 14 is clamped into the bottom of the limiting groove 15, the bottom end of the machine body 1 is clamped into the inner side of the base 2, the movable ring 705 is loosened, the rack one 703 and the rack two 704 are meshed under the action of the compression reset spring 12, the machine body 1 is kept at the current position, the buffer ball 801 is clamped into the buffer groove 13 in the descending process of the machine body 1, the machine body 1 is started, vibration of the machine body 1 is transmitted to the buffer ball 801 around the machine body, the buffer rod 802 is driven to vibrate, and the buffer ball 801 is reset under the action of the compression spring 804, so that the influence of the vibration of the machine body 1 on the base 2 is reduced.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a double frequency switches generator, includes organism (1) and base (2), its characterized in that: the utility model discloses a support structure for a machine body, including base (2), support column (3) are fixedly connected with on top of base (2), and the top fixedly connected with backup pad (4) of adjacent support column (3), equal fixedly connected with supporting shoe (5) in corner of organism (1), support column (3) run through supporting shoe (5) respectively, and support column (3) and supporting shoe (5) swing joint, the bottom fixedly connected with guide post (6) of backup pad (4), the bottom of backup pad (4) is provided with height-adjusting mechanism (7), and height-adjusting mechanism (7) and supporting shoe (5) fixed connection, the inboard of base (2) is provided with several buffer gear (8), and buffer gear (8) and the outside swing joint of organism (1).
2. A dual frequency switching generator as defined in claim 1 wherein: the height adjusting mechanism (7) comprises a cross rod (701), a vertical rod (702), a first rack (703), a second rack (704) and a moving ring (705), wherein the first rack (703), the second rack (704) and the moving ring (705) are symmetrically arranged, the vertical rod (702) is perpendicular to the cross rod (701), the vertical rod (702) is fixedly connected with the cross rod (701), the moving ring (705) is sleeved on the outer side of the cross rod (701), the moving ring (705) is fixedly connected with the cross rod (701), the bottom end of the second rack (704) is fixedly connected to the outer side of the moving ring (705), and the first rack (703) is meshed with the second rack (704).
3. A dual frequency switching generator as defined in claim 2 wherein: the guide post (6) is located the opposite side of rack one (703), and guide post (6) and rack one (703) fixed connection, montant (702) swing joint is in the inside of guide post (6), the top fixedly connected with of montant (702) a set of symmetrical haulage rope (9), and the other end of haulage rope (9) is fixed connection in the top of supporting shoe (5) respectively.
4. A dual frequency switching generator as claimed in claim 3 wherein: both ends of horizontal pole (701) are all fixedly connected with movable block (10), support column (3) run through movable block (10) respectively, and support column (3) and movable block (10) swing joint, the outside fixedly connected with of horizontal pole (701) a set of symmetry dog (11), and the outside cover of horizontal pole (701) is equipped with a set of symmetrical reset spring (12), the one end fixed connection of reset spring (12) is in dog (11), and the other end fixed connection of reset spring (12) is in removal ring (705).
5. A dual frequency switching generator as defined in claim 1 wherein: buffer gear (8) are including buffer ball (801), buffer rod (802), separation blade (803) and compression spring (804), the one end fixed connection of buffer rod (802) is in buffer ball (801), and the other end fixed connection of buffer rod (802) is in separation blade (803), the diameter of separation blade (803) is greater than the diameter of buffer rod (802), the outside of buffer rod (802) is located to compression spring (804) cover, buffer rod (802) run through base (2), and buffer rod (802) and base (2) swing joint.
6. A dual frequency switching generator as defined in claim 5 wherein: one end of the compression spring (804) is fixedly connected to the outer side of the base (2), the other end of the compression spring (804) is fixedly connected to the baffle plate (803), a group of symmetrical buffer grooves (13) are formed in the periphery of the machine body (1), and the diameter of the buffer ball (801) is matched with the width of the buffer grooves (13).
7. A dual frequency switching generator as defined in claim 6 wherein: the machine body is characterized in that a group of symmetrical limiting blocks (14) are fixedly connected to the outer side of the machine body (1), a group of symmetrical limiting grooves (15) are formed in the top end of the base (2), and the limiting blocks (14) are respectively matched with the limiting grooves (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321506288.0U CN220043135U (en) | 2023-06-14 | 2023-06-14 | Dual-frequency switching generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321506288.0U CN220043135U (en) | 2023-06-14 | 2023-06-14 | Dual-frequency switching generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220043135U true CN220043135U (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321506288.0U Active CN220043135U (en) | 2023-06-14 | 2023-06-14 | Dual-frequency switching generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220043135U (en) |
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2023
- 2023-06-14 CN CN202321506288.0U patent/CN220043135U/en active Active
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