CN210239850U - Open-frame type generator set - Google Patents
Open-frame type generator set Download PDFInfo
- Publication number
- CN210239850U CN210239850U CN201920818140.8U CN201920818140U CN210239850U CN 210239850 U CN210239850 U CN 210239850U CN 201920818140 U CN201920818140 U CN 201920818140U CN 210239850 U CN210239850 U CN 210239850U
- Authority
- CN
- China
- Prior art keywords
- generator set
- frame
- assembly
- generator
- closed pipe
- 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.)
- Active
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
In order to solve the problem of unreasonable layout of the existing open frame generator set, the utility model provides an open frame generator set, which comprises a frame, wherein the frame comprises a support plate, and a generator set body is arranged on the support plate; a partition plate assembly is arranged above the generator set body, an oil tank assembly and a silencer assembly are arranged on the partition plate, and the oil tank assembly and the silencer assembly are respectively connected with the generator set body; a control panel assembly is arranged at the front end of the frame; the generator set body is also provided with an inverter bracket; the generator set body comprises an engine and a generator; the rotating crankshaft of the engine and the rotating shaft of the generator are coaxially arranged; the fan assembly is sleeved on the rotating shaft. This application open-shelf generating set lets each part installation of generating set compact, has solved the unreasonable problem of current open-shelf generating set overall arrangement, ensures generating set's radiating effect simultaneously, improves the reliability.
Description
Technical Field
The utility model relates to a general generating set frame technical field especially relates to an open-frame generating set.
Background
The general generator set is generally widely used as a civil and industrial power supply to meet the power requirements of families, schools, hospitals, construction sites and other occasions; in order to improve the heat dissipation of an engine, an open-frame type generator set is usually adopted in the prior art, a chassis of the open-frame type diesel generator set is of a frame structure formed by bending steel plates or welding groove beams, and the frame structure is high in strength and good in rigidity. The engine, the generator, the air filter, the silencer, the radiator and other parts forming the generator set are exposed outside, and the generator set has a good radiating effect, so that the generator set is called as an open-frame diesel generator set; for example, in an open rack type water-cooled generator set disclosed in chinese patent document CN201865760U, by arranging a screen plate, it prevents personnel from being scalded by an engine during or after operation, and increases the safety factor, but the arrangement of the screen plate increases the complexity of the equipment and the cost correspondingly; for example, an open diesel generator set suitable for use in a highland, disclosed in chinese patent document CN201320022653.0, is also used as an open diesel generator set, and an air filter is placed above an engine to increase the intake air amount and the intake pressure of the generator set in a high altitude area, and the open diesel generator set also has the phenomena of unreasonable layout and an incompact structure.
Therefore, the unreasonable layout of the open-frame generator set in the prior art is not reasonable, and the general overall dimension of the generator set with the common power of 3Kw is 560mm multiplied by 470mm multiplied by 670 mm; how to ensure the reasonable layout of the generator set, the whole structure is compact and reasonable, and the cooling requirement of the generator set can be met is a problem for a long time faced by technicians in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the unreasonable problem of current open rack generating set overall arrangement, the utility model provides an open rack generating set, its aim at lets each part overall arrangement of generating set compact, and simple structure is reasonable, ensures generating set's radiating effect simultaneously, improves the reliability.
The utility model discloses a realize like this: an open-frame type generator set comprises a rack, wherein the rack comprises a first closed pipe frame and a second closed pipe frame which are arranged in parallel; the bottoms of the first closed pipe frame and the second closed pipe frame are connected through a supporting plate; the support plate is provided with a generator set body; a partition plate assembly is arranged above the generator set body and comprises a first partition plate and a second partition plate, wherein two ends of the first partition plate are connected with the first closed pipe frame, two ends of the second partition plate are connected with the second closed pipe frame, and the first partition plate corresponds to the second partition plate; the oil tank assembly and the silencer assembly are arranged on the partition board and are respectively connected with the generator set body;
a control panel assembly is arranged at the front end of the frame; the generator set body is also provided with an inverter bracket, the inverter bracket is positioned between the partition plate component and the generator set body, and two ends of the inverter bracket are respectively connected with the first closed pipe frame and the second closed pipe frame; an inverter is arranged on the inverter bracket, and the inverter, the generator set body and the control panel assembly are mutually connected;
the generator set body comprises an engine and a generator; the engine comprises a cylinder body assembly and a cylinder head assembly which are connected with each other, the generator comprises a rotating shaft and a generator shell, and a rotating crankshaft in the cylinder body assembly is coaxially arranged with the rotating shaft; the fan assembly is sleeved on the rotating shaft.
When the frame is used, the first closed pipe frame and the second closed pipe frame can be welded after being bent by steel pipes or formed by welding a plurality of steel pipes, so that a main body structure of the frame of the open type generator set is formed; the bottom parts of the first closed pipe frame and the second closed pipe frame are connected through a support plate, and the generator set body is installed on the support plate, wherein the support plate can adopt a plurality of common steel plates, each common steel plate is connected with the closed pipe frames on two sides through welding or a bolt assembly, or the support plate can also select a plurality of channel steels, or long steel with groove-shaped cross sections, such as 20# channel steel, and the groove-shaped structure of the channel steels is utilized, so that the generator set body is conveniently positioned and installed; a partition plate assembly is arranged above the generator set body and comprises a first partition plate and a second partition plate, wherein two ends of the first partition plate are connected with the first closed pipe frame, two ends of the second partition plate are connected with the second closed pipe frame, and the first partition plate corresponds to the second partition plate, namely the partition plate assembly is arranged on the pipe frames and is positioned above the generator set body; the partition plate assembly is provided with an oil tank assembly and a silencer assembly, and the oil tank assembly and the silencer assembly are respectively connected with the generator set body; the first partition plate and/or the second partition plate can be made of plate-shaped structural steel or selected channel steel, two ends of the first partition plate and the second partition plate are respectively connected with corresponding closed pipe frames in a welding or bolt connection mode, the connection position of the first partition plate and the second partition plate is positioned on the upper side of the generator set body, the installation of an oil tank assembly is convenient, meanwhile, the oil tank assembly can cover the appearance of a part of the generator set after being installed on the upper side, foreign matters are prevented from falling on the generator set body, in addition, a silencer assembly can also be connected onto the first partition plate and/or the second partition plate through a silencer housing, the silencer housing is matched with the silencer in shape and wrapped on the outer side of the silencer, the influence of high temperature on the surface of the silencer on the outside is prevented, the silencer or the silencer housing is connected with the partition plates, The silencer component can cover the generator set body and prevent foreign matters from falling above the generator set body; and the blast pipe between generating set body and the silencer is connected apart from short, and overall structure is compact, and the oil tank subassembly sets up in generating set body top, and accessible gravity fuel feeding, simple structure, it is rationally distributed.
In order to facilitate the operation, a control panel assembly is arranged at the front end of the rack, wherein the control panel assembly comprises a control panel substrate and a control panel, and two sides of the substrate are respectively connected with the first closed pipe frame and the second closed pipe frame, so that the installation is convenient, and the use by an operator is also convenient; in order to reasonably utilize space and make each part of the generator set more compact, an inverter support is also arranged on the generator set body, the inverter support is of a plate-shaped structure, or a channel steel can be adopted, the left side and the right side of the inverter support are connected with corresponding closed pipe frames through welding or bolt assemblies, wherein the inverter is connected with the inverter support through the bolt assemblies, the inverter support is positioned between the partition plate assembly and the generator set body, and the two ends of the inverter support are respectively connected with a first closed pipe frame and a second closed pipe frame; the inverter is arranged on the inverter bracket, so that the whole structure of the generator set is more compact, and foreign matters can be prevented from falling onto the inverter bracket through the oil tank; and the inverter, the generator set body and the control panel are connected with each other.
The engine and the generator are coaxially arranged, namely, the crankshaft of the engine and the rotating shaft of the generator are the same shaft, the left end of the shaft is the crankshaft part of the engine and comprises a structure with a crank throw and the like, the right end of the shaft is the rotating shaft part of the generator, and the rotating shaft part can be sleeved with a rotor of the generator, so that the space of a coupler is reduced, the structure is compact, and the crankshaft directly drives the generator to generate electricity to output electricity when rotating; the right side of a rotating shaft of the generator set is further sleeved with a fan assembly, wherein the fan assembly comprises a circumferential connecting body, the connecting body is sleeved with the rotating shaft through a flat key or other structures, the rotating shaft drives the connecting body to rotate when rotating, two or more than two blades are integrally arranged on the connecting body, and the connecting body drives the blades to rotate when rotating to form airflow so as to dissipate heat of the generator and the engine; the right-hand member of fan unit is provided with the opening, and when this fan unit rotated, the air in the environment formed from the right flow direction to the left, so dispelled the heat to generator and engine.
In the present application, the components of the generator, the engine, the oil tank assembly, the muffler assembly, the inverter, the control panel assembly, etc. are all well known to those skilled in the art, and the specific structure is not the focus of the protection, so that they are not described in detail in the present application.
According to the open-frame type generator set, all parts of the generator set are compactly installed and reasonable in structure, meanwhile, foreign matters can be prevented from falling above the generator set body without installing other parts, and the safety coefficient is ensured; the fan assembly is sleeved on the rotating shaft of the generator, and the engine and the generator are cooled by the fan assembly, so that the cooling capacity of the generator set is improved, and the power of the generator set is further improved; the structure solves the problem of unreasonable layout of the existing open frame generator set, and the overall dimension of the layout of the structure is 538mm multiplied by 385mm multiplied by 585mm, taking a 3Kw generator set as an example; the layout of each component is compact, the structure is simple and reasonable, and meanwhile, the heat dissipation effect of the generator set is ensured, and the reliability is improved; in addition, the fan assembly is sleeved on the rotating shaft of the generator, wind power generated by the fan assembly is related to the rotating speed of the engine crankshaft, and heat generated by the engine and the generator during operation is also related to the rotating speed of the engine crankshaft.
Drawings
Fig. 1 is a schematic view of a first viewing angle of an open-frame generator set according to an embodiment of the present invention;
fig. 2 is a schematic view of a second perspective of an open-frame generator set according to an embodiment of the present invention;
fig. 3 is a schematic view of a third view angle of an open rack type generator set according to an embodiment of the present invention;
fig. 4 is a schematic view of a fourth perspective of an open-frame generator set according to an embodiment of the present invention;
fig. 5 is a schematic view of a fifth viewing angle of the open-frame type generator set according to an embodiment of the present invention;
fig. 6 is a partially exploded view of an open rack generator set according to an embodiment of the present invention;
fig. 7 is a schematic view of a first viewing angle of the open-frame type generator set body according to an embodiment of the present invention;
fig. 8 is an exploded view of a part of an open frame type electric generating set according to an embodiment of the present invention;
fig. 9 is a schematic view of a first view angle of an open frame type generator set frame according to an embodiment of the present invention;
fig. 10 is a schematic view of a second perspective of an open frame type generator set frame according to an embodiment of the present invention;
fig. 11 is a schematic view of a third perspective of an open rack type generator set frame according to an embodiment of the present invention;
fig. 12 is a schematic view of a fourth perspective of an open frame type generator set frame according to an embodiment of the present invention;
in the figure: the engine comprises a frame 1, a first closed pipe frame 101, a second closed pipe frame 102, a handrail frame 103, a first transverse plate 201, a second transverse plate 202, a damping support 203, a generator set body 3, an engine 301, a cylinder head assembly 3011, a cylinder block assembly 3012, a first connecting part 3013, a second connecting part 3014, a generator 302, a generator housing 3021, a fan assembly 303, a flow guiding cover 304, a first partition 401, a second partition 402, a fuel tank assembly 510, a silencer assembly 520, a silencer housing 521, a control panel assembly 530, an inverter support 540, an inverter 541, a positioning pin 610, a decorative plate 620 and a damping support 630.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in the drawings, in the specific use of the present invention, an open rack type generator set comprises a rack 1, wherein the rack 1 comprises a first closed pipe frame 101 and a second closed pipe frame 102 which are arranged in parallel; the bottoms of the first closed pipe frame 101 and the second closed pipe frame 102 are connected through a support plate; the support plate is provided with a generator set body 3; a partition plate assembly is arranged above the generator set body 3 and comprises a first partition plate 401 and a second partition plate 402, wherein two ends of the first partition plate 401 are connected with the first closed pipe frame 101, two ends of the second partition plate 402 are connected with the second closed pipe frame 102, and the first partition plate 401 corresponds to the second partition plate 402; an oil tank assembly 510 and a silencer assembly 520 are arranged on the partition plate, and the oil tank assembly 510 and the silencer assembly 520 are respectively connected with the generator set body 3;
a control panel assembly 530 is arranged at the front end of the frame 1; the generator set body 3 is also provided with an inverter bracket 540, the inverter bracket 540 is positioned between the partition plate assembly and the generator set body 3, and two ends of the inverter bracket 540 are respectively connected with the first closed pipe frame 101 and the second closed pipe frame 102; an inverter 541 is arranged on the inverter bracket 540, and the inverter 541, the generator set body 3 and the control panel assembly 530 are connected with each other;
the generator set body 3 comprises an engine 301 and a generator 302; the engine 301 comprises a cylinder block component 3012 and a cylinder head component 3011 which are connected with each other, the generator 302 comprises a rotating shaft and a generator shell 3021, and a rotating crankshaft in the cylinder block component 3012 is arranged coaxially with the rotating shaft; also comprises a fan component 303 sleeved on the rotating shaft.
According to the open-frame type generator set, the partition plates are arranged on the generator set rack 1, so that each part of the generator set is compact in installation and reasonable in structure, meanwhile, foreign matters can be prevented from falling above the generator set body 3 without installing other parts, and the safety factor is ensured; the fan assembly 303 is sleeved on the rotating shaft of the generator 302, and the engine 301 and the generator 302 are cooled by the fan assembly 303, so that the cooling capacity of the generator set is improved, and the power of the generator set is further improved; the structure solves the problem of unreasonable layout of the existing open frame generator set, and the overall dimension of the layout of the structure is 538mm multiplied by 385mm multiplied by 585mm, taking a 3Kw generator set as an example; the layout of each component is compact, the structure is simple and reasonable, and meanwhile, the heat dissipation effect of the generator set is ensured, and the reliability is improved; in addition, the fan assembly 303 is sleeved on the rotating shaft of the generator 302, wherein wind power generated by the fan assembly 303 is related to the rotating speed of the crankshaft of the engine 301, and heat generated when the engine 301 and the generator 302 operate is related to the rotating speed of the crankshaft of the engine 301, namely the structure can adjust the heat dissipation capacity of the fan assembly 303 according to the heat generated by the engine 301 and the generator 302, the heat dissipation capacity after the fan assembly 303 is increased is matched with the heat generated by the generator set, and the running economy of the whole generator set is improved.
Further, the support plate in the present application includes a first horizontal plate 201 and a second horizontal plate 202 arranged in parallel at the bottom of the frame 1, and further includes a first connecting portion 3013 and a second connecting portion 3014 arranged at the bottom of the engine 301; the first connecting portion 3013 and the second connecting portion 3014 are located at the front side of the bottom of the engine 301 and connected to the first cross plate 201; the second connecting portion 3014 is disposed at the rear side of the bottom of the engine 301 and connected to the second cross plate 202.
When the connecting structure is used specifically, the first connecting portion 3013 and the second connecting portion 3014 can be of a channel steel structure or a steel plate structure, so that cost is saved; in the structure, each connecting part is provided with a plurality of connecting through holes, and the first connecting part 3013 and the second connecting part 3014 are respectively fixed at the bottom of the engine 301 through bolt assemblies; meanwhile, the first connecting part 3013 can be fixed on the first transverse plate 201 through a bolt assembly, and the second connecting part 3014 can be fixed on the second transverse plate 202 through a bolt assembly; wherein first connecting portion 3013, second connecting portion 3014, first diaphragm 201 and second diaphragm 202 all belong to the installation component, convenient connection, convenient to detach simultaneously.
Through setting up two connecting portion, can select generating set's strong point according to generating set's whole focus, be favorable to adjusting each connecting portion and engine 301's the position of being connected, also be convenient for adjust each connecting portion and frame 1 on the position of being connected of first diaphragm 201 and second diaphragm 202, so let the generating set atress more even, solved the not high problem of generating set installation component life-span, reduce the running cost of unit.
Further, in order to reduce the vibration of the generator set in the operation process, a damping support 630 is arranged between the first connecting portion 3013 and the first transverse plate 201, a damping support 630 is also arranged between the second connecting portion 3014 and the second transverse plate 202, in the application, two damping supports 630 are arranged between the first connecting portion 3013 and the first transverse plate 201, two damping supports 630 are also arranged between the second connecting portion 3014 and the second transverse plate 202, the arrangement position of the damping support 630 is adjusted along with the connecting portion phase of each connecting portion and the engine 301, so that the damping effect is better, and the service life of the generator set installation assembly is prolonged.
In other embodiments, in order to make the installation component of generating set atress more even, second connecting portion 3014 includes the connecting plate in this application, the connecting plate left side is provided with the journal stirrup, in the concrete use second connecting portion 3014 can adopt the channel-section steel structure as the main part, the lateral wall that is located the channel-section steel is provided with the connecting plate, set up the connecting hole on the connecting plate, be connected with shock mount 630 or be connected with second diaphragm 202 through bolt assembly, set up the through-hole on the channel-section steel and pass through bolt assembly with engine 301 bottom and be connected, second connecting portion 3014 adopts above-mentioned eccentric structure, can be according to the relative distance adjustment installation component's of connecting hole and through-hole atress homogeneity.
In other embodiments, in order to prevent the service life of each mounting component from being affected by uneven stress at the connection position between the first connecting portion 3013 and the first transverse plate 201 after the rack 1 is inclined or inverted, in this application, a concave hole may be further provided on the first transverse plate 201, and the first connecting portion 3013 may be provided with a hook, wherein the hook is matched with the concave hole; after installation, the hook sinks into the concave hole, the hook is not contacted with the first transverse plate 201 or force transmission does not exist between the hook and the first transverse plate 201 during normal use, once the rack 1 is inclined or inverted, the generator set is correspondingly inclined or inverted, at the moment, the hook is stressed to hook the edge of the concave hole of the first transverse plate 201, the hook and the first transverse plate 201 generate force transmission, the effect of auxiliary support is achieved on the first connecting part 3013 and the connecting part with the first transverse plate 201, the service life of each installation component is prolonged, and the generator set is prevented from being inclined or falling; with first connecting portion 3013 and first diaphragm 201 connected mode the same, second diaphragm 202 also can be provided with the shrinkage pool, and second connecting portion 3014 also can set up the couple, and during its combined use, it is better to prevent that generating set from falling the effect, can play better effect to generating set.
Further, the handrail device further comprises a handrail frame 103, wherein the handrail frame 103 is of a U-shaped structure, the left side of the opening of the handrail frame 103 is hinged with the first closed pipe frame 101, and the right side of the opening of the handrail frame 103 is hinged with the second closed pipe frame 102; and a positioning pin 610 is also arranged between the armrest frame 103 and the first closed pipe frame 101 and/or the second closed pipe frame 102. When the handrail frame is used specifically, the handrail frame 103 is of a U-shaped structure, the left side of the opening of the handrail frame 103 is hinged with the first closed pipe frame 101, and the right side of the opening of the handrail frame 103 is hinged with the second closed pipe frame 102; therefore, the armrest frame 103 and the main body of the frame 1 form a foldable structure with compact structure.
In the application, a positioning pin 610 is further arranged between the armrest frame 103 and the first closed tube frame 101 and/or the second closed tube frame 102, wherein two connecting holes are respectively arranged on the left side and the right side of an opening of the armrest frame 103, the first connecting hole on one side of the opening is hinged to the corresponding closed tube frame, so that the armrest frame 103 can rotate around the main body of the rack 1, when the position of the armrest frame 103 needs to be fixed in use, the positioning pin 610 penetrates through the second connecting hole and then is fixed with the corresponding closed tube frame, for example, a corresponding positioning hole can be selectively formed in the first closed tube frame 101 or the second closed tube frame 102, so that the positioning pin 610 penetrates through the second connecting hole and the positioning hole, the relative position relation between the armrest frame 103 and the main body of the rack 1 can be fixed, and the use by an.
Further, in order to save space, the inverter bracket 540 is arranged obliquely, in this application, the inverter bracket 540 is of a plate-shaped structure, that is, the inverter bracket 540 is installed obliquely in the front-back direction, specifically, one end of the inverter bracket 540, which is far away from the muffler assembly 520, is low, and the other end, which is close to the muffler assembly 520, is high, so that the compactness of the overall structure of the generator set is improved; wherein the direction of slope and inclination correspond with generating set body 3 appearance characteristic, compact structure, the overall arrangement is pleasing to the eye.
Further, in order to effectively dissipate heat of the engine 301, in the present application, an air guiding groove is arranged at a connection end of the generator housing 3021 and the engine 301, the fan assembly 303 rotates to form a cooling air flow, so as to dissipate heat of internal components of the generator 302, for example, the cooling air flow forms a flowing state from right to left, dissipate heat of a stator and the like of the generator 302, and cool the engine 301 after flowing out from the left side of the generator 302; in practical application, the heat generated by the cylinder head assembly 3011 of the engine 301 is greater than that generated by the cylinder block assembly 3012, so that the wind guide groove is arranged on the generator shell 3021 to guide the outflow direction of the cooling airflow to the cylinder head assembly 3011 of the engine 301, so that the heat generated by the engine 301 during operation is better reduced, and the heat dissipation capacity of the generator set is improved; in order to further reduce the heat of the engine 301, in the present application, the cylinder head assembly 3011 of the engine 301 is provided with the flow guide cover 304, the flow guide cover 304 is of a plate-shaped structure or a channel steel structure, and both ends of the flow guide cover 304 are fixed on the surface of the cylinder head assembly 3011 of the engine 301 through bolt assemblies, so that the flow guide cover 304 and the surface of the cylinder head assembly 3011 form a space in which air flows, and one side of the space corresponds to an air outlet of the air guide groove, that is, cooling air flows enter the space after flowing out of the air guide groove, so as to cool the cylinder head assembly 3011 of the engine 301, and reduce the heat of.
Further, in order to effectively dissipate heat of the inverter 541, the inverter bracket 540 has a hollow structure or the inverter bracket 540 is integrally provided with a plurality of holes, so that air circulation is facilitated, and the heat dissipation effect of the inverter 541 is improved; alternatively, an opening may be provided in the generator housing 3021, wherein the opening is located at a position corresponding to the inverter bracket 540, that is, the cooling airflow generated by the fan assembly 303 flows out from the opening to cool the inverter bracket 540; the compact structure of the generator set can be ensured, and the heat dissipation effect of the inverter 541 can be improved.
Further, in order to improve the heat dissipation capability of the inverter 541, in the present application, a decorative plate 620 is further disposed on the rack 1, and the decorative plate 620 corresponds to the inverter bracket 540; the decorative plate 620 plays a role in decoration and beauty, and the decorative plate 620, the inverter bracket 540 and the generator housing 3021 form a relatively narrow space, so that damage of cooling air flowing out from an opening of the generator housing 3021 is reduced, and a cooling effect is improved.
Claims (9)
1. An open-frame generator set is characterized by comprising a rack (1), wherein the rack (1) comprises a first closed pipe frame (101) and a second closed pipe frame (102) which are arranged in parallel; the bottoms of the first closed pipe frame (101) and the second closed pipe frame (102) are connected through a support plate; the support plate is provided with a generator set body (3); a partition plate assembly is arranged above the generator set body (3), and comprises a first partition plate (401) and a second partition plate (402), wherein two ends of the first partition plate (401) are connected with the first closed pipe frame (101), two ends of the second partition plate (402) are connected with the second closed pipe frame (102), and the first partition plate (401) corresponds to the second partition plate (402); an oil tank assembly (510) and a silencer assembly (520) are arranged on the partition plate, and the oil tank assembly (510) and the silencer assembly (520) are respectively connected with the generator set body (3); a control panel assembly (530) is arranged at the front end of the frame (1); an inverter bracket (540) is further arranged on the generator set body (3), the inverter bracket (540) is positioned between the partition plate assembly and the generator set body (3), and two ends of the inverter bracket (540) are respectively connected with the first closed pipe frame (101) and the second closed pipe frame (102); an inverter (541) is arranged on the inverter bracket (540), and the inverter (541), the generator set body (3) and the control panel assembly (530) are connected with each other; the generator set body (3) comprises an engine (301) and a generator (302); the engine (301) comprises a cylinder body assembly (3012) and a cylinder head assembly (3011) which are connected with each other, the generator (302) comprises a rotating shaft and a generator shell (3021), and a rotating crankshaft in the cylinder body assembly (3012) is arranged coaxially with the rotating shaft; also comprises a fan component (303) sleeved on the rotating shaft.
2. The open frame type generator set according to claim 1, wherein the support plate comprises a first transverse plate (201) and a second transverse plate (202) which are arranged at the bottom of the frame (1) in parallel, and further comprises a first connecting part (3013), a second connecting part (3014) and a third connecting part which are arranged at the bottom of the engine (301); the first connecting part (3013) and the second connecting part (3014) are located on the left side of the bottom of the engine (301) and are connected with the first transverse plate (201); the third connecting portion is arranged on the right side of the bottom of the engine (301) and connected with the second transverse plate (202).
3. The open rack type generator set according to claim 2, wherein a damping support (630) is arranged between the first connecting portion (3013) and the first transverse plate (201), a damping support (630) is arranged between the second connecting portion (3014) and the first transverse plate (201), and a damping support (630) is also arranged between the third connecting portion and the second transverse plate (202).
4. The open rack type generator set according to claim 3, wherein the first transverse plate (201) is provided with a concave hole, the first connecting part (3013) is provided with a hook, and the hook is matched with the concave hole; the second transverse plate (202) is provided with a concave hole, and the second connecting part (3014) is also provided with a hook.
5. The open-frame generator set according to claim 1, 2, 3 or 4, further comprising a handrail frame (103), wherein the handrail frame (103) is of a U-shaped structure, the left side of the opening of the handrail frame (103) is hinged with the first closed pipe frame (101), and the right side of the opening of the handrail frame (103) is hinged with the second closed pipe frame (102); and a positioning pin (610) is also arranged between the armrest frame (103) and the first closed pipe frame (101) and/or the second closed pipe frame (102).
6. Open rack generator set according to claim 1 or 2 or 3 or 4, characterized in that the inverter bracket (540) is arranged obliquely.
7. The open frame type generator set according to claim 1, 2, 3 or 4, wherein a wind guide groove is arranged at the connecting end of the generator housing (3021) and the engine (301); the engine (301) cylinder head assembly (3011) is provided with a draft shield (304).
8. Open rack generator set according to claim 1 or 2 or 3 or 4, characterized in that the generator housing (3021) is further provided with an opening, the opening corresponding to the inverter bracket (540).
9. The open rack generator set according to claim 1, 2, 3 or 4, characterized in that a decorative plate (620) is further disposed on the rack (1), and the decorative plate (620) corresponds to the inverter bracket (540).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920818140.8U CN210239850U (en) | 2019-05-31 | 2019-05-31 | Open-frame type generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920818140.8U CN210239850U (en) | 2019-05-31 | 2019-05-31 | Open-frame type generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210239850U true CN210239850U (en) | 2020-04-03 |
Family
ID=69973244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920818140.8U Active CN210239850U (en) | 2019-05-31 | 2019-05-31 | Open-frame type generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210239850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080877A (en) * | 2019-05-31 | 2019-08-02 | 重庆大江动力设备制造有限公司 | A kind of open-shelf generating set |
-
2019
- 2019-05-31 CN CN201920818140.8U patent/CN210239850U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080877A (en) * | 2019-05-31 | 2019-08-02 | 重庆大江动力设备制造有限公司 | A kind of open-shelf generating set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8672089B2 (en) | Baffle arrangement for a genset enclosure | |
| US6492740B2 (en) | Engine generator | |
| CN104847488A (en) | Generator set driven by engine | |
| CN210239850U (en) | Open-frame type generator set | |
| RU2342545C1 (en) | Engine-generator system | |
| JP5807954B2 (en) | Engine working machine | |
| US20080257623A1 (en) | Swing-Type Operation Machine | |
| CN204532531U (en) | A kind of separated low-noise diesel generating set | |
| JPH10196392A (en) | Exhaust structure of engine generator | |
| CN209959350U (en) | Generating set with frequency converter | |
| CN110080877A (en) | A kind of open-shelf generating set | |
| JP4634341B2 (en) | Engine radiator support structure | |
| TW392036B (en) | Heat exchanger | |
| CN204532548U (en) | Insulation board and diesel generator with low noise group | |
| CN211692629U (en) | Engine cooler temperature regulator convenient to install | |
| CN210105983U (en) | Open-frame type generator set air duct structure | |
| JP2011126434A (en) | Piping device of intercooler for vehicle | |
| CN201330645Y (en) | Engine electric generating set | |
| JPH09158745A (en) | Engine driven working device | |
| CN214228033U (en) | Generator heat dissipation silencing device | |
| WO2023226777A1 (en) | Blower | |
| CN220031724U (en) | Charging terminal | |
| CN220815817U (en) | Cooling device for excavator | |
| CN209028398U (en) | A kind of cabinet for movie theatre laser projector | |
| JP2013256168A (en) | Support structure for heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |