CN112518635B - Gas generator mounting structure and mounting method of gas generator - Google Patents

Gas generator mounting structure and mounting method of gas generator Download PDF

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Publication number
CN112518635B
CN112518635B CN202011361948.1A CN202011361948A CN112518635B CN 112518635 B CN112518635 B CN 112518635B CN 202011361948 A CN202011361948 A CN 202011361948A CN 112518635 B CN112518635 B CN 112518635B
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China
Prior art keywords
seat
mounting
clamping
generator set
gear
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CN202011361948.1A
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CN112518635A (en
Inventor
汤荣华
唐志军
陈美红
汤问天
范丽
陈美君
方可安
程秋娴
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Liyang Guangdong Energy Saving Technology Co ltd
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Liyang Guangdong Energy Saving Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02Assembly jigs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for

Abstract

The invention relates to the technical field of gas generator set equipment, and provides a gas generator mounting structure and a mounting method thereof, wherein the gas generator mounting structure comprises a generator set, a mounting seat and a mounting device; the mounting device comprises a fixed seat and a movable seat which are both arranged on the mounting seat, and the fixed seat and the movable seat are both provided with clamping pieces; an abutting part is arranged on the inner side of the clamping part and is connected with the clamping part through an elastic part; the clamping device further comprises a driving mechanism which drives the mounting seat to slide so that the two clamping pieces are gathered together to clamp the generator set. Compared with the prior art, because of the effect of elastic component, the generating set is connected for elastic connection with between fixing base and the sliding seat, so fixing base and sliding seat are soft fixed connection to generating set's fixed connection, and through such setting, the produced vibration of generating set normal work will have a major part to be cushioned, offset by the elastic component, have installation stability height, advantage that anti-vibration ability is strong.

Description

Gas generator mounting structure and mounting method of gas generator
Technical Field
The invention relates to the technical field of gas generator set equipment, in particular to a gas generator mounting structure and a gas generator mounting method.
Background
The gas generator is a novel and efficient new energy generator which takes combustible gases such as liquefied gas, natural gas and the like as comburents and replaces gasoline and diesel oil as engine power. The gas generator has the advantages of wide output power range, reliable starting and running, good power generation quality, light weight, small volume, simple maintenance and the like. The gas generator has the advantages of wide output power range, reliable and high starting and running, good power generation quality, light weight, small volume, simple maintenance, low frequency noise and the like, and generally has the following advantages:
first, the power generation quality is good
Because the generator only rotates when working, the electric regulation has fast response speed, stable work, high precision of the output voltage and frequency of the generator, small fluctuation, and stable unit armpit-gathering fur walking when the sudden pressure is reduced by 50% and 75% of load. Is superior to the electrical performance index of diesel generator set.
Second, the starting performance is good, the success rate of starting is high
The time from successful cold start to full load is only 30 seconds, and international regulations state that the diesel generator is loaded 3 minutes after successful start. The gas turbine generator set can ensure the starting success rate under any environmental temperature and climate.
Thirdly, the adopted combustible gas is clean and cheap energy
Such as: the gas, straw gas, methane and the like are used as fuel, and the generator set using the gas, straw gas, methane and the like as fuel has reliable operation and low cost, can change waste into valuable and does not produce pollution.
The existing gas generator set is usually fixedly installed on an I-shaped steel support, but the I-shaped steel support is large in damage due to vibration generated when the gas generator set works, so that the positioning and installation are not firm enough, and the gas generator set can be fixedly installed only by matching with various tools during installation and fixation, so that the installation structure is very inconvenient.
Disclosure of Invention
The invention aims to provide a gas generator mounting structure which has the advantages of high mounting stability and strong anti-vibration capability.
In order to achieve the purpose, the invention provides the following technical scheme: a gas generator mounting structure comprises a generator set, a mounting seat and a mounting device;
the mounting device comprises a fixed seat and a movable seat which are both arranged on the mounting seat, and the fixed seat and the movable seat are both provided with clamping pieces; an abutting part is arranged on the inner side of the clamping part and is connected with the clamping part through an elastic part; the fixed seat is fixedly connected with the mounting seat, and the movable seat is connected with the mounting seat in a sliding manner;
the driving mechanism is used for driving the mounting seat to slide so as to enable the two clamping pieces to be gathered together to clamp the generator set; the driving mechanism comprises a lead screw, a sliding seat and a transmission component which is linked with the lead screw to rotate, the lead screw is rotatably connected with the mounting seat, and the sliding seat is fixed with the movable seat and is in threaded connection with the lead screw; the transmission part comprises a first gear, a second gear, a transmission shaft and a turntable with a handle, the transmission shaft is rotatably connected with the mounting seat, one end of the transmission shaft is fixed with the second gear, and the other end of the transmission shaft is fixed with the turntable; the first gear is fixedly arranged at one end of the screw rod, and the second gear is meshed with the first gear.
Compared with the prior art, because of the effect of elastic component, the generating set is connected for elastic connection with between fixing base and the sliding seat, so fixing base and sliding seat are soft fixed connection to generating set's fixed connection, and through such setting, the produced vibration of generating set normal work will have a major part to be cushioned, offset by the elastic component, have installation stability height, advantage that anti-vibration ability is strong.
As an improvement of the scheme, the two groups of mounting devices are symmetrically arranged at two ends of the generator set.
As an improvement of the scheme, the two movable seats are fixedly connected with each other through a fixed shaft, and the sliding seat is fixedly connected with the fixed shaft.
As an improvement of the scheme, the mounting seat is provided with a movable groove for the movable seat and the transmission part to move.
As an improvement of the scheme, the mounting seat is provided with a positioning piece, and when the bottom of the generator set is abutted to the positioning piece, the end parts of the generator are positioned in the middle parts of the two clamping pieces.
As a modification of the above, the elastic member includes a hard spring.
As a modification of the above, the clamping surface of the abutting portion is a rubber surface.
As an improvement of the scheme, the clamping piece and the abutting part are arranged in a right-angle plate.
As an improvement of the scheme, the mounting seat is sleeved with a protective shell, 4 positive pressure fans are evenly distributed on the back of the protective shell, and 4 negative pressure fans are evenly distributed on two sides of the protective shell
The invention also provides a mounting method of the gas generator, which is used for the mounting structure of the gas generator in the scheme, and the method comprises the following steps:
s1, installing a hoisting accessory on the generator set;
s2, hoisting the generator set to the position above the positioning piece, and stopping moving the generator set after the generator set is abutted to the positioning piece;
s3, an operator rotates the turntable through the handle, the turntable drives the second gear to rotate through the first gear, the lead screw is driven to rotate under the transmission of the first gear, and finally the sliding seat and the movable seat are driven to integrally slide on the mounting seat until the clamping piece clamps the generator set;
and S4, removing the hoisting accessory.
The method has the following specific beneficial effects:
1. when the mounting seat slides, the clamping piece fixedly arranged with the mounting seat gradually gathers together with the clamping piece on the fixing seat, so that the generator set is clamped and fixed between the two clamping pieces, and the effect of clamping in mounting, positioning and clamping is achieved. Due to the action of the elastic piece, the generator set is elastically connected with the fixed seat and the movable seat, so that the fixed connection of the fixed seat and the movable seat to the generator set is soft fixed connection;
2. the arrangement of the handle and the rotary table enables an operator to rotate the rotary table through the handle so as to drive the second gear to rotate in a labor-saving manner, the lead screw is driven to rotate under the transmission of the first gear, and finally the sliding seat and the movable seat are driven to integrally slide on the mounting seat;
3. the stability of the integral mounting seat of the mounting structure of the gas generator can be greatly improved by arranging the two groups of mounting devices;
4. in order to protect the transmission parts, the rest parts except the turntable and the handle are arranged in the mounting seat;
5. in order to facilitate hoisting and positioning of an operator, a positioning piece is arranged on the mounting seat, and when the bottom of the generator set is abutted against the positioning piece, two end parts of the generator are positioned in the middle of the two clamping pieces, so that a reminding effect is achieved;
6. the clamping surface of the abutting part is a rubber surface, so that the fitting tightness between the generator set and the abutting part is greatly improved;
7. through the setting of positive pressure fan and negative pressure fan, the air that is heated in the protective housing will be incessantly replaced by the air that positive pressure fan was taken into, finally plays high-efficient radiating effect.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view showing the overall structure of a gas generator mounting structure according to the present invention;
FIG. 2 is a schematic view showing an internal structure of a gas generator mounting structure according to the present invention;
FIG. 3 is a schematic structural view of a transmission part of the gas generator mounting structure according to the present invention;
FIG. 4 is a detailed structural view of a protective case of the gas generator mounting structure of the present invention;
fig. 5 is a specific structural view of a positive pressure fan of the gas generator mounting structure of the present invention.
Reference numerals:
1. a generator set; 11. a clamping end; 2. a mounting seat; 21. a positioning member; 3. a mounting device; 31. a fixed seat; 32. a movable seat; 33. a clamping member; 34. an abutting portion; 35. an elastic member; 4. a drive mechanism; 41. a lead screw; 42. a slide base; 43. a transmission member; 431. a first gear; 432. a second gear; 433. a drive shaft; 434. a handle; 435. a turntable; 5. a fixed shaft; 6. a movable groove; 7. a protective shell; 8. a positive pressure fan; 9. a negative pressure fan.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.
It will be understood by those within the art that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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 device 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1, 2 and 3, fig. 1 is a schematic view of an overall structure of a gas generator mounting structure according to the present invention, fig. 2 is a schematic view of an internal structure of the gas generator mounting structure according to the present invention, and fig. 3 is a schematic view of a structure of a transmission member 43 of the gas generator mounting structure according to the present invention.
A gas generator mounting structure comprises a generator set 1, a mounting seat 2 and a mounting device 3;
the mounting device 3 comprises a fixed seat 31 and a movable seat 32 which are both arranged on the mounting seat 2, and clamping pieces 33 are fixedly arranged on the fixed seat 31 and the movable seat 32; an abutting part 34 is arranged inside the clamping part 33, and the abutting part 34 is connected with the clamping part 33 through an elastic part 35; the fixed seat 31 is fixedly connected with the mounting seat 2, and the movable seat 32 is slidably connected with the mounting seat 2;
the gas generator mounting structure further comprises a driving mechanism 4 for driving the mounting base 2 to slide so that the two clamping pieces 33 are gathered together to clamp the generator set 1.
It should be noted that, in this embodiment, both ends of the generator set 1 are fixedly provided with the clamping ends 11 for installation and fixation, and the clamping ends 11 are cylindrically arranged.
The driving mechanism 4 comprises a lead screw 41, a sliding seat 42 and a transmission component 43 which is linked with the lead screw 41 to rotate, the lead screw 41 is rotatably connected with the mounting seat 2, and the sliding seat 42 is fixed with the movable seat 32 and is in threaded connection with the lead screw 41; the transmission part 43 comprises a first gear 431, a second gear 432, a transmission shaft 433 and a rotary disc 435 with a handle 434, the transmission shaft 433 is rotatably connected with the mounting base 2, one end of the transmission shaft 433 is fixed with the second gear 432, and the other end is fixed with the rotary disc 435; the first gear 431 is fixedly disposed at one end of the lead screw 41, and the second gear 432 is engaged with the first gear 431.
It should be noted that, the arrangement of the handle 434 and the rotating disc 435 enables an operator to rotate the rotating disc 435 through the handle 434, so as to drive the second gear 432 to rotate in a labor-saving manner, drive the screw rod 41 to rotate under the transmission of the first gear 431, finally drive the sliding seat 42 and the movable seat 32 to integrally slide on the mounting seat 2, and drive the movable seat 32 to slide on the mounting seat 2 in a reciprocating manner through the transmission by operating the rotating disc 435 to rotate in a forward and backward direction.
When the mounting base 2 slides, the clamping piece 33 fixedly arranged with the mounting base gradually gathers together with the clamping piece 33 on the fixing base 31, so that the generator set 1 is clamped and fixed between the two clamping pieces 33, and the effect of mounting, positioning and clamping is achieved. Because of the effect of elastic component 35, the connection between generating set 1 and fixing base 31 and sliding seat 32 is elastic connection, so fixing base 31 and sliding seat 32 are soft fixed connection to generating set 1's fixed connection, and through such setting, the produced vibration of generating set 1 normal work will have a majority to be cushioned, offset by elastic component 35, have the installation stability height, advantage that anti-vibration ability is strong.
Preferably, the mounting devices 3 are arranged in two groups and symmetrically arranged at two ends of the generator set 1.
In this embodiment, the clamping ends 11 are disposed at both ends of the generator set 1, and the two sets of mounting devices 3 are disposed to greatly improve the stability of the overall mounting seat 2 of the mounting structure of the gas generator.
More preferably, since two mounting devices 3 are provided in the present embodiment, the two movable seats 32 are fixedly connected to each other by a fixed shaft 5, and the sliding seat 42 is fixedly connected to the fixed shaft 5. The fixed shaft 5 is fixedly connected and synchronously drives the two movable seats 32 to slide, so that a transmission mechanism is avoided, and the effect of simplifying the structural design is achieved.
In the present embodiment, in order to protect the transmission member 43, the other components except the dial 435 and the handle 434 are disposed inside the mounting base 2, and therefore the mounting base 2 is provided with the movable groove 6 for moving the movable base 32 and the transmission member 43.
More preferably, the mounting base 2 is integrally provided with a positioning part 21, and when the bottom of the generator set 1 abuts against the positioning part 21, the end parts of the generators are located in the middle of the two clamping parts 33.
It should be noted that, the installation of generating set 1 mainly takes the mode of hoist and mount, for the convenience of operating personnel carries out the hoist and mount location, so set up setting element 21 on mount pad 2, when generating set 1 bottom and setting element 21 butt, two tip of generator all are located two clamping piece 33 middle parts, play the effect of reminding.
In this embodiment, the elastic member 35 includes a hard spring, and the hard spring has high stress strength and certain elasticity.
Preferably, the clamping surface of the abutting portion 34 is a rubber surface in order to improve the adhesion between the generator set 1 and the abutting portion 34. Meanwhile, in the present embodiment, the clamping member 33 and the abutting portion 34 are both provided as rectangular plates. Because of in this embodiment, generating set 1's clamping end 11 is cylindrical setting, and the setting of right-angle plate not only plays the tight effect of clamp to clamping end 11, still plays the location effect, can be more convenient for operating personnel to carry out the tight installation of location clamp to generating set 1.
The specific implementation process comprises the following steps:
when installing generating set 1, need install the hoist and mount annex on generating set 1, utilize hoisting equipment to hoist generating set 1 to setting element 21 top afterwards, stop moving generating set 1 after waiting generating set 1 and setting element 21 butt. An operator rotates the rotating disc 435 through the handle 434, the rotating disc 435 drives the second gear 432 to rotate through the first gear 431, the screw rod 41 is driven to rotate under the transmission of the first gear 431, and finally the sliding base 42 and the movable base 32 are integrally driven to slide on the mounting base 2 until the clamping piece 33 clamps the generator set 1, at the moment, the mounting process technology of the generator set 1 is adopted, and then the hoisting accessory is removed.
Referring to fig. 4 and 5, fig. 4 is a detailed structural view of a protective case 7 of the gas generator mounting structure of the present invention, and fig. 5 is a detailed structural view of a positive pressure fan 8 of the gas generator mounting structure of the present invention.
As the improvement of above-mentioned scheme, 2 overcoat of mount pad is equipped with protective housing 7, 4 malleation fans 8 are equipped with to protective housing 7 back equipartition, 4 negative pressure fans 9 are respectively equipped with to protective housing 7 both sides equipartition.
The air flowing direction of the positive pressure fan 8 is outward flowing into the protective shell 7, and when the single positive pressure fan 8 is seen, a large amount of air flows into the protective shell 7, so that the air pressure in the protective shell 7 rises to generate positive pressure; the air flowing direction of the negative pressure fan 9 is that the air flows into the protective shell 7 and flows out of the protective shell 7, when the single negative pressure fan 9 is seen, a large amount of air in the protective shell 7 is discharged out of the protective shell 7 through the negative pressure fan 9, and negative pressure is formed in the protective shell 7.
For example, when the protective shell 7 dissipates heat, the positive pressure fan 8 continuously pumps the outside air into the protective shell 7, and meanwhile, the negative pressure fan 9 continuously pumps the air in the protective shell 7 out of the protective shell 7, so that the heated air in the protective shell 7 is continuously replaced by the air pumped by the positive pressure fan 8, and finally, the efficient heat dissipation effect is achieved.
The invention also provides a mounting method of the gas generator, which is used for the mounting structure of the gas generator in the scheme, and the method comprises the following steps:
s1, installing a hoisting accessory on the generator set 1;
s2, hoisting the generator set 1 to the position above the positioning piece 21, and stopping moving the generator set 1 after the generator set 1 abuts against the positioning piece 21;
s3, an operator rotates the rotating disc 435 through the handle 434, the rotating disc 435 drives the second gear 432 to rotate through the first gear 431, drives the lead screw 41 to rotate under the transmission of the first gear 431, and finally drives the sliding base 42 and the movable base 32 to integrally slide on the mounting base 2 until the clamping member 33 clamps the generator set 1;
and S4, removing the hoisting accessory.
The foregoing is only a partial embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (1)

1. A method for mounting a gas generator is characterized in that,
the mounting structure adopted by the mounting method comprises a generator set (1), a mounting seat (2) and a mounting device (3);
the mounting device (3) comprises a fixed seat (31) and a movable seat (32) which are arranged on the mounting seat (2), and clamping pieces (33) are arranged on the fixed seat (31) and the movable seat (32); an abutting part (34) is arranged on the inner side of the clamping part (33), and the abutting part (34) is connected with the clamping part (33) through an elastic part (35); the fixed seat (31) is fixedly connected with the mounting seat (2), and the movable seat (32) is slidably connected with the mounting seat (2);
the clamping device further comprises a driving mechanism (4) which drives the mounting base (2) to slide so that the two clamping pieces (33) are gathered together to clamp the generator set (1); the driving mechanism (4) comprises a lead screw (41), a sliding seat (42) and a transmission component (43) which is linked with the lead screw (41) to rotate, the lead screw (41) is rotatably connected with the mounting seat (2), and the sliding seat (42) is fixed with the movable seat (32) and is in threaded connection with the lead screw (41); the transmission part (43) comprises a first gear (431), a second gear (432), a transmission shaft (433) and a rotary table (435) with a handle (434), wherein the transmission shaft (433) is rotatably connected with the mounting base (2), one end of the transmission shaft (433) is fixed with the second gear (432), and the other end of the transmission shaft is fixed with the rotary table (435); a first gear (431) is fixedly arranged at one end of the screw rod (41), and the second gear (432) is meshed with the first gear (431);
clamping ends (11) for installation and fixation are fixedly arranged at two ends of the generator set (1), and the clamping ends (11) are arranged in a cylindrical shape; the clamping piece (33) and the abutting part (34) are arranged in a right-angle plate manner;
a protective shell (7) is sleeved outside the mounting seat (2), 4 positive pressure fans (8) are uniformly distributed at the back of the protective shell (7), and 4 negative pressure fans (9) are uniformly distributed at two sides of the protective shell (7); the air flow direction of the positive pressure fan (8) is from the outside of the protective shell (7) to the inside of the protective shell (7), the air flow direction of the negative pressure fan (9) is from the inside of the protective shell (7) to the outside of the protective shell (7), and the heated air in the protective shell (7) is continuously replaced by the air pumped by the positive pressure fan (8);
the two groups of mounting devices (3) are symmetrically arranged at two ends of the generator set (1);
the two movable seats (32) are fixedly connected with each other through a fixed shaft (5), and the sliding seat (42) is fixedly connected with the fixed shaft (5);
the mounting seat (2) is provided with a movable groove (6) for the movable seat (32) and the transmission part (43) to move;
a positioning piece (21) is arranged on the mounting seat (2), and when the bottom of the generator set (1) is abutted to the positioning piece (21), the end part of the generator is positioned in the middle of the two clamping pieces (33);
the clamping surface of the abutting part (34) is a rubber surface;
the installation method comprises the following steps:
s1, installing a hoisting accessory on the generator set (1);
s2, hoisting the generator set (1) to the position above the positioning piece (21), and stopping moving the generator set (1) after the generator set (1) is abutted against the positioning piece (21);
s3, an operator rotates the rotary table (435) through the handle (434), the rotary table (435) drives the second gear (432) to rotate through the first gear (431), the lead screw (41) is driven to rotate under the transmission of the first gear (431), and finally the sliding base (42) and the movable base (32) are driven to integrally slide on the mounting base (2) until the clamping piece (33) clamps the generator set (1);
and S4, removing the hoisting accessory.
CN202011361948.1A 2020-11-28 2020-11-28 Gas generator mounting structure and mounting method of gas generator Active CN112518635B (en)

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Publication number Priority date Publication date Assignee Title
JPS59213258A (en) * 1983-05-17 1984-12-03 Sanden Corp Generating set
JPH07156033A (en) * 1993-11-30 1995-06-20 Roland D G Kk Seal material vice
US8534655B2 (en) * 2010-05-24 2013-09-17 Len Alan Hovarter Quick action woodworking vise
CN102092637A (en) * 2011-03-07 2011-06-15 南车株洲电力机车研究所有限公司 Method for lifting gear boxes of wind generating set
CN206987959U (en) * 2017-07-19 2018-02-09 善乐(福建)新能源科技有限公司 A kind of jet dynamic control being easily installed
CN207983156U (en) * 2018-01-16 2018-10-19 中山市恒立金属制品有限公司 A kind of positioning device for the processing of kirsite handle
CN208543512U (en) * 2018-02-08 2019-02-26 浙江大东吴集团钢构有限公司 A kind of smart-cut equipment of pipe cutting
CN208681529U (en) * 2018-08-03 2019-04-02 宁波长风风能科技有限公司 It is a kind of for processing the fixture of rotating shaft of wind generator component
CN209976633U (en) * 2019-05-24 2020-01-21 华东交通大学理工学院 Support for generator

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