CN216981721U - Tensioning type generator support assembly, engine and engineering equipment - Google Patents
Tensioning type generator support assembly, engine and engineering equipment Download PDFInfo
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- CN216981721U CN216981721U CN202220704754.5U CN202220704754U CN216981721U CN 216981721 U CN216981721 U CN 216981721U CN 202220704754 U CN202220704754 U CN 202220704754U CN 216981721 U CN216981721 U CN 216981721U
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Abstract
The application provides tensioning formula generator bracket subassembly, engine and engineering equipment belongs to engineering equipment technical field, and tensioning formula generator bracket subassembly includes: the adjusting bracket is connected with the gear chamber; one end of the adjusting screw rod is rotatably connected with the adjusting bracket; the adjusting nut is in threaded connection with the adjusting screw rod, and the adjusting screw rod is rotated to drive the adjusting nut to move; and the first end of the connecting rod is connected with the free end of the generator and is in sliding connection with the adjusting bracket, and the second end of the connecting rod is rotatably connected with the adjusting nut. Through the technical scheme of this application, can convert adjusting screw's translation motion into the rotary motion of connecting rod to improve adjusting screw's atress, improve part life and assembly precision.
Description
Technical Field
The application belongs to the technical field of engineering equipment, and in particular relates to a tensioning type generator support assembly, an engine and engineering equipment.
Background
In the field of engines, the installation of generators in the form of manual tensioning is currently mostly achieved by adjusting the position of the generator. The generator is mainly installed in a mode that one end of the generator is fixed and the other end of the generator is free, the non-fixed end of the generator can slide in the arc-shaped hole through adjustment of the screw rod and the nut, and the purpose of manual tensioning is achieved by changing the installation angle. The structure has the defects that the screw rod can slide relatively on the mounting surface while the mounting angle of the generator is adjusted, and the screw rod can deform greatly under the combined action of pressure and friction force, so that the screw rod mounting surface is not overlapped with the bracket mounting surface, and the service life and the coplanarity of parts are influenced.
SUMMERY OF THE UTILITY MODEL
Embodiments according to the present application aim to ameliorate at least one of the technical problems in the prior art or the related art.
In view of the above, it is an object according to embodiments of the present application to provide a tensioned generator support assembly.
It is another object of embodiments according to the present application to provide an engine.
It is a further object of embodiments according to the present application to provide an engineering apparatus.
In order to achieve the above object, according to the technical solution of the first aspect of the present application, there is provided a tensioned generator bracket assembly for connecting a generator and a gear chamber, the tensioned generator bracket assembly comprising: the adjusting bracket is connected with the gear chamber; one end of the adjusting screw is rotatably connected with the adjusting bracket; the adjusting nut is in threaded connection with the adjusting screw rod, and the adjusting screw rod is rotated to drive the adjusting nut to move; and the first end of the connecting rod is connected with the free end of the generator and is in sliding connection with the adjusting bracket, and the second end of the connecting rod is rotatably connected with the adjusting nut.
According to the tensioning formula generator bracket subassembly that this application provided for connect generator and gear room, adjust the tensioning generator, tensioning formula generator bracket subassembly is including adjusting support, adjusting screw, adjusting nut and connecting rod. The adjusting support is fixed on the gear chamber through a bolt, the adjusting screw rod is installed on the adjusting support, the adjusting screw rod is connected with the adjusting nut through threads, the free end of the generator is connected with the adjusting nut through a connecting rod, the first end of the connecting rod is connected with the adjusting support in a sliding mode, and the second end of the connecting rod is connected with the adjusting nut in a rotating mode. The adjusting screw rod is rotated to drive the adjusting nut to move, so that the connecting rod is driven to rotate, the generator can be driven to rotate to a proper position, and a belt of the generator is tensioned. The tensioning force of the belt is adjusted through the adjusting screw, the replacement can be reduced, the position of the adjusting screw is fixed, the translational motion of the adjusting screw is replaced by the rotation of the connecting rod, the flange surface of the adjusting screw is completely attached to the mounting surface, the deformation is reduced, the form and position tolerance of the adjusting support is compensated, and the service life and the assembly precision of the tension type generator support assembly are improved.
In addition, the technical scheme provided by the application can also have the following additional technical characteristics:
among the above-mentioned technical scheme, adjust the support and include mainboard, first curb plate and second curb plate are fixed in the both ends of mainboard respectively, first curb plate and gear room fixed connection, and the second curb plate is connected with the one end that first curb plate was kept away from to adjusting screw.
In this technical scheme, adjust the support and include mainboard, first curb plate and second curb plate are fixed in the both ends of mainboard respectively, become the U-shaped board. The first side plate is fixed on the gear chamber through a bolt, the adjusting screw rod is located between the first side plate and the second side plate, the second side plate is connected with one end of the adjusting screw rod, and the first end of the connecting rod is connected with the main plate in a sliding mode. The position of the adjusting screw rod is fixed, and only rotation occurs, so that the translational motion of the adjusting screw rod is converted into the rotational motion of the connecting rod, the position of the generator belt wheel is adjusted, and the tensioning of the generator belt is carried out.
In the technical scheme, the second side plate is provided with a round hole, and the round hole is used for inserting an adjusting screw rod; the head of the adjusting screw is attached to the second side plate.
In the technical scheme, the second side plate is provided with a round hole, and the round hole is used for inserting an adjusting screw rod. The mounting hole of the adjusting screw rod does not need to be designed into a long hole or a groove, so that the displacement of the adjusting screw rod in the vertical direction can be eliminated, the stress of the adjusting screw rod is improved, and the service life and the assembly precision of parts are improved. The head of the adjusting screw is attached to the second side plate, namely the flange surface of the adjusting screw is completely attached to the mounting surface and only receives acting force perpendicular to the flange surface, so that deformation can be reduced, and the service life can be prolonged.
Among the above-mentioned technical scheme, be equipped with the spacing groove on the mainboard, the first end of connecting rod can slide in the spacing groove.
In the technical scheme, the main board is provided with a limit groove, and the first end of the connecting rod can slide in the limit groove. Because the first end of connecting rod links to each other with the generator, the stiff end of generator is fixed on the gear room, can freely rotate around the dead axle, and the free end of generator slides in the spacing groove, the position of adjustable generator belt pulley. The rotation of the connecting rod replaces the up-and-down sliding of the adjusting screw to compensate the position tolerance of the adjusting screw mounting hole on the adjusting bracket and the verticality tolerance of the mounting surface.
In the above technical scheme, the limiting groove is an arc-shaped groove.
In the technical scheme, the limiting groove is an arc-shaped groove surrounding the rotating shaft of the generator. When the generator rotates around the rotation shaft, a movement locus of the first end of the link connected to the generator is in a circular arc shape with the rotation shaft of the generator as an axis, and thus, the stopper groove through which the first end of the link is received is set in a circular arc shape to correspond to a movement path of the first end of the link, and a width of the circular arc shaped groove may be substantially equal to an outer diameter of the first end of the link to stably support the link.
Among the above-mentioned technical scheme, tensioning formula generator bracket subassembly still includes: and the first end of the connecting rod penetrates through the free end of the generator and the limiting groove to be connected with the fixing nut.
In this technical scheme, tensioning formula generator bracket component still includes fixation nut, and the first end of connecting rod passes free end, the spacing groove of generator and is connected with fixation nut. The adjusting screw rod is rotated to drive the adjusting nut to move, so that the generator rotates to tension the belt and stops when the belt is adjusted to be proper in tightness, and the fixing nut is screwed on the first end of the connecting rod at the moment, so that the installation and tensioning operations are completed.
Among the above-mentioned technical scheme, tensioning formula generator bracket subassembly still includes: the first gasket is positioned between the head of the adjusting screw rod and the second side plate; and the second gasket is positioned between the fixing nut and the main board.
In this solution, the tensioned generator brace assembly further includes a first shim and a second shim. The first gasket is located between the head of the adjusting screw and the second side plate, and the second gasket is located between the fixing nut and the main plate. In the belt tensioning process of the generator, the adjusting screw rod only rotates, the flange face of the adjusting screw rod is always attached to the first gasket and only receives acting force perpendicular to the flange face, deformation is reduced, and the service life is prolonged.
According to a second aspect of the present application, there is provided an engine comprising: a gear chamber; the generator comprises a fixed end and a free end, and the fixed end is rotatably connected with the gear chamber; the tension type generator support assembly according to any one of the first aspect of the present application is connected to the gear chamber and the free end, respectively.
The engine that this application technical scheme provided, including gear room, generator and as this application any one technical scheme's tensioning type generator bracket subassembly in the first aspect, therefore it has like this application any one technical scheme's in the first aspect tensioning type generator bracket subassembly's whole beneficial effect, no longer gives unnecessary details here. The generator comprises a fixed end and a free end, wherein the fixed end is fixed on the gear chamber and can freely rotate around the fixed shaft, and the free end slides on the arc-shaped groove, so that the position of a generator belt wheel can be adjusted, and a belt of the generator can be tensioned.
In the above technical solution, the engine further includes: and the connecting piece is used for connecting the gear chamber and the fixed end.
In this technical scheme, the engine still includes the connecting piece, and the connecting piece is used for connecting gear room and stiff end, makes stiff end and gear room can rotationally be connected.
Among the above-mentioned technical scheme, the connecting piece includes bolt, spacer and locking nut, and the spacer cover is located on the bolt to be located between the head of locking nut and bolt.
In this technical scheme, the connecting piece includes bolt, spacer and lock nut, and the spacer cover is located on the bolt to be located between the head of lock nut and bolt. The fixed end of the generator is fixed on the gear chamber through the combined action of the bolt, the spacer bush and the locking nut, and the generator can freely rotate around the axis where the bolt is located.
According to a third aspect of the present application, there is provided an engineering apparatus, including: the tensioned generator support assembly according to any one of the aspects of the first aspect of the present application; or an engine according to any of the aspects of the second aspect of the present application.
The engineering equipment provided by the technical scheme of the present application includes the tensioned generator support assembly according to any one of the first aspect of the present application or the engine according to any one of the second aspect of the present application, and thus has all the advantages of the tensioned generator support assembly according to any one of the first aspect of the present application or the engine according to any one of the second aspect of the present application, which are not described herein again.
Additional aspects and advantages of embodiments in accordance with the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments in accordance with the present application.
Drawings
Fig. 1 is a perspective view of a tensioned generator support assembly according to one embodiment provided herein;
FIG. 2 is a side structural schematic view of a tensioned generator support assembly according to one embodiment provided herein;
FIG. 3 is a front view structural schematic diagram of a tensioned generator support assembly according to one embodiment provided herein;
fig. 4 is a schematic top view of a tensioned generator support assembly according to an embodiment provided herein.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:
10: a tensioned generator support assembly; 110: adjusting the bracket; 120: adjusting the screw rod; 130: adjusting the nut; 140: a connecting rod; 150: limiting groove: 160: fixing a nut; 170: a first gasket; 180: a second gasket; 200; a gear chamber; 300: a generator; 310: a bolt; 320: a spacer sleeve; 330: a lock nut; 340: a belt.
Detailed Description
In order that the above objects, features and advantages of embodiments according to the present application may be more clearly understood, embodiments according to the present application will be described in further detail below with reference to the accompanying drawings and detailed description. It should be noted that features of embodiments according to the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth to provide a thorough understanding of embodiments according to the present application, however, embodiments according to the present application may be practiced in other ways than those described herein, and therefore the scope of protection afforded by embodiments according to the present application is not limited by the specific embodiments disclosed below.
Some embodiments provided in accordance with the present application are described below with reference to fig. 1-4.
As shown in fig. 1 and 4, according to an embodiment of the present application, a tensioned generator support assembly 10 is provided for connecting a generator 300 and a gear chamber 200, wherein the tensioned generator support assembly 10 includes an adjusting support 110, an adjusting screw 120, an adjusting nut 130 and a connecting rod 140. Specifically, the adjustment bracket 110 is connected to the gear chamber 200. One end of the adjusting screw 120 is rotatably connected to the adjusting bracket 110. The adjusting nut 130 is in threaded connection with the adjusting screw 120, and the adjusting screw 120 is rotated to drive the adjusting nut 130 to move. The first end of the link 140 is connected to the free end of the generator 300 and is slidably coupled to the adjusting bracket 110, and the second end of the link 140 is rotatably coupled to the adjusting nut 130.
According to the present embodiment, the tension type generator support assembly 10 is provided for connecting the generator 300 and the gear chamber 200 and adjusting the tension generator 300, and the tension type generator support assembly 10 includes an adjusting support 110, an adjusting screw 120, an adjusting nut 130 and a connecting rod 140. The adjusting bracket 110 is fixed on the gear chamber 200 through a bolt 310, the adjusting screw 120 is installed on the adjusting bracket 110, the adjusting screw 120 and the adjusting nut 130 are connected through a thread, the free end of the generator 300 is connected with the adjusting nut 130 through a connecting rod 140, the first end of the connecting rod 140 is slidably connected with the adjusting bracket 110, and the second end of the connecting rod 140 is rotatably connected with the adjusting nut 130. The adjusting screw 120 is rotated to drive the adjusting nut 130 to move, and then the connecting rod 140 is rotated, so that the generator 300 can be driven to rotate to a proper position, and the belt 340 of the generator 300 is tensioned. The tension force of the belt 340 is adjusted through the adjusting screw 120, the replacement can be reduced, the position of the adjusting screw 120 is fixed, the translational motion of the adjusting screw 120 is replaced by the rotation of the connecting rod 140, the flange surface of the adjusting screw 120 is completely attached to the mounting surface, the deformation is reduced, the form and position tolerance of the adjusting support 110 is compensated, and the service life and the assembly precision of the tension type generator support assembly 10 are improved.
Further, the adjusting bracket 110 includes a main plate, a first side plate and a second side plate, and the first side plate and the second side plate are respectively fixed at two ends of the main plate to form a U-shaped plate. The first side plate is fixed on the gear chamber 200 by a bolt 310, the adjusting screw 120 is located between the first side plate and the second side plate, the second side plate is connected with one end of the adjusting screw 120, and the first end of the connecting rod 140 is slidably connected with the main plate. The position of the adjusting screw 120 is fixed and only rotation occurs, so that the translational motion of the adjusting screw 120 is converted into the rotational motion of the connecting rod 140, the position of the pulley of the generator 300 is adjusted, and the tensioning of the belt 340 of the generator 300 is performed.
Wherein, a round hole is arranged on the second side plate, and the round hole is used for inserting the adjusting screw rod 120. The mounting hole of the adjusting screw rod 120 does not need to be designed to be a long hole or a groove, so that the displacement of the adjusting screw rod 120 in the vertical direction can be eliminated, the stress of the adjusting screw rod 120 is improved, and the service life and the assembly precision of parts are improved. The head of the adjusting screw 120 is attached to the second side plate, that is, the flange surface of the adjusting screw 120 is completely attached to the mounting surface and only receives the acting force perpendicular to the flange surface, so that the deformation can be reduced and the service life can be prolonged.
As shown in fig. 3, in the above embodiment, the main plate is provided with a limiting groove 150, and the first end of the connecting rod 140 can slide in the limiting groove 150. Since the first end of the connecting rod 140 is connected to the generator 300, the fixed end of the generator 300 is fixed to the gear chamber 200 and can rotate freely around the fixed shaft, and the free end of the generator 300 slides in the limiting groove 150, so that the position of the pulley of the generator 300 can be adjusted. The rotation of the link 140, instead of the up-and-down sliding of the adjusting screw 120, compensates for the positional tolerance of the mounting hole of the adjusting screw 120 on the adjusting bracket 110 and the perpendicularity tolerance of the mounting surface. The limiting groove 150 is an arc-shaped groove. When the generator 300 rotates around the rotation axis, the first end of the link 140 connected to the generator 300 moves in a circular arc shape around the rotation axis of the generator 300, and thus, the stopper groove 150 through which the first end of the link 140 is received is formed in a circular arc shape to correspond to the movement path of the first end of the link 140, and the width of the circular arc shaped groove may be substantially equal to the outer diameter of the first end of the link 140 to stably support the link 140.
In some embodiments, the tensioned generator bracket assembly 10 further includes a retaining nut 160, and the first end of the connecting rod 140 passes through the free end of the generator 300 and the retaining slot 150 to connect with the retaining nut 160. The adjusting screw 120 is rotated to drive the adjusting nut 130 to move, so that the generator 300 is rotated to tension the belt 340, and the belt is stopped when the belt is adjusted to a proper tightness, and at this time, the fixing nut 160 is screwed on the first end of the connecting rod 140, so that the installation and tensioning operations are completed.
In the above embodiment, the tensioned generator bracket assembly 10 further includes the first shim 170 and the second shim 180. The first washer 170 is located between the head of the adjustment screw 120 and the second side plate, and the second washer 180 is located between the fixing nut 160 and the main plate. In the tensioning process of the belt 340 of the generator 300, the adjusting screw 120 only rotates, the flange surface of the adjusting screw 120 is always attached to the first gasket 170 and only receives the acting force perpendicular to the flange surface, so that the deformation is reduced, and the service life is prolonged.
According to an embodiment of the present application, an engine is provided, which includes a gear chamber 200, a generator 300 and a tension generator support assembly 10 as in any of the above embodiments, the generator 300 includes a fixed end and a free end, the fixed end is rotatably connected with the gear chamber 200, and the tension generator support assembly 10 is respectively connected with the gear chamber 200 and the free end.
According to the embodiment of the present application, an engine is provided, which includes a gear chamber 200, a generator 300 and the tension type generator support assembly 10 as described in any of the embodiments, so that the engine has all the advantages of the tension type generator support assembly 10 as described in any of the embodiments, and the description thereof is omitted. The generator 300 includes a fixed end and a free end, the fixed end is fixed on the gear chamber 200 and can freely rotate around the fixed shaft, and the free end slides on the arc-shaped groove, so that the position of the pulley of the generator 300 can be adjusted, and the belt 340 of the generator 300 can be tensioned.
As shown in fig. 2, in the above embodiment, the engine further includes a connecting member for connecting the gear chamber 200 and the fixing end, so that the fixing end and the gear chamber 200 can be rotatably connected. The connecting piece comprises a bolt 310, a spacer 320 and a locking nut 330, wherein the spacer 320 is sleeved on the bolt 310 and is positioned between the locking nut 330 and the head of the bolt 310. The fixed end of the generator 300 is fixed on the gear chamber 200 through the combined action of the bolt 310, the spacer 320 and the lock nut 330, and the generator 300 can rotate freely around the axis of the bolt 310.
According to an embodiment of the present application, a construction equipment is provided, which includes the tension type generator support assembly 10 according to any one of the embodiments described above or the engine according to any one of the embodiments described above.
According to an embodiment of the present application, there is provided engineering equipment including the tension type generator support assembly 10 according to any one of the embodiments described above or the engine according to any one of the embodiments described above, so that the engineering equipment has all the advantages of the tension type generator support assembly 10 according to any one of the embodiments described above or the engine according to any one of the embodiments described above, and details thereof are not described herein again. The engineering equipment can be operation vehicles such as heavy trucks, trailers, excavators, driving and anchoring machines, bulldozers, road rollers, concrete pump trucks and the like, and can also be mechanical operation equipment such as tower cranes, construction elevators, material hoists and the like.
As shown in fig. 1 to 4, the tensioned generator support assembly 10 according to one embodiment of the present application includes an adjusting support 110, a first washer 170, an adjusting screw 120, an adjusting nut 130, a connecting rod 140, a second washer 180, and a fixing nut 160.
The fixed end of the generator 300 is fixed on the gear chamber 200 by the combined action of the bolt 310, the spacer 320 and the lock nut 330, and the generator 300 can rotate freely around the axis of the bolt 310. The adjusting bracket 110 is fixed on the gear chamber 200 through a bolt 310, the free end of the generator 300 is connected with an adjusting nut 130 through a connecting rod 140, the adjusting screw 120 is installed on the adjusting bracket 110, and a first gasket 170 is additionally installed between the adjusting bracket 110 and the adjusting nut. The adjusting screw 120 and the adjusting nut 130 are connected by a screw thread, and the other end of the connecting rod 140 can slide in the arc hole of the adjusting bracket 110. When the generator 300 is used, the generator is connected with a crankshaft pulley through a belt 340, the adjusting screw rod 120 is rotated to drive the adjusting nut 130 to move leftwards, the generator 300 rotates clockwise to tension the belt 340, the generator stops when the belt is adjusted to be proper in tightness, the fixing nut 160 is screwed on the connecting rod 140, and the installation and tensioning operation is completed.
To sum up, the beneficial effect of this application embodiment is:
1. the adjusting screw rod adjusts the tension of the belt, and the replacement of parts is reduced.
2. The adjusting screw is fixed in position, and the translation motion of the adjusting screw is replaced by the rotation of the connecting rod.
3. The flange surface of the adjusting screw is completely attached to the mounting surface, so that the deformation is reduced, and the form and position tolerance of the bracket is compensated.
In embodiments according to the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are used broadly and should be construed to include, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. Specific meanings of the above terms in the embodiments according to the present application can be understood by those of ordinary skill in the art as the case may be.
In the description of the embodiments according to the present application, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, only for convenience of description and simplification of description of the embodiments according to the present application, but do not indicate or imply that the devices or units referred to must have specific directions, be configured and operated in specific orientations, and thus, should not be construed as limitations on the embodiments according to the present application.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example in accordance with the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment according to the present application, and is not intended to limit the embodiment according to the present application, and various modifications and variations may be made to the embodiment according to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the embodiments according to the present application shall be included in the protection scope of the embodiments according to the present application.
Claims (11)
1. A tensioned generator carrier assembly for connecting a generator to a gear chamber, the tensioned generator carrier assembly comprising:
an adjusting bracket (110) connected with the gear chamber (200);
an adjusting screw (120), one end of the adjusting screw (120) is rotatably connected with the adjusting bracket (110);
the adjusting nut (130) is in threaded connection with the adjusting screw rod (120), and the adjusting screw rod (120) is rotated to drive the adjusting nut (130) to move;
a connecting rod (140), wherein a first end of the connecting rod (140) is connected with the free end of the generator (300) and is connected with the adjusting bracket (110) in a sliding manner, and a second end of the connecting rod (140) is connected with the adjusting nut (130) in a rotating manner.
2. The tensioned generator brace assembly of claim 1, wherein,
the adjusting support (110) comprises a main plate, a first side plate and a second side plate, the first side plate and the second side plate are respectively fixed at two ends of the main plate, the first side plate is fixedly connected with the gear chamber (200), and the second side plate is connected with one end, far away from the first side plate, of the adjusting screw rod (120).
3. The tensioned generator brace assembly of claim 2 wherein,
a round hole is formed in the second side plate and used for inserting the adjusting screw rod (120);
the head of the adjusting screw rod (120) is attached to the second side plate.
4. The tensioned generator brace assembly of claim 3 wherein,
the main plate is provided with a limiting groove (150), and the first end of the connecting rod (140) can slide in the limiting groove (150).
5. The tensioned generator brace assembly of claim 4 wherein,
the limiting groove (150) is an arc-shaped groove.
6. The tensioned generator brace assembly of claim 4 or 5, further comprising:
and the first end of the connecting rod (140) penetrates through the free end of the generator (300), the limiting groove (150) and is connected with the fixing nut (160).
7. The tensioned generator brace assembly of claim 6 wherein,
the tensioned generator brace assembly further comprises:
a first washer (170) located between the head of the adjustment screw (120) and the second side plate;
a second washer (180) located between the retaining nut (160) and the main plate.
8. An engine, comprising:
a gear chamber (200);
a generator (300), the generator (300) comprising a fixed end and a free end, the fixed end rotatably connected with the gear chamber (200);
the tensioned generator carrier assembly of any one of claims 1 to 7 being attached to the gear chamber (200), the free end, respectively.
9. The engine of claim 8, further comprising:
a connector for connecting the gear chamber (200) with the fixed end.
10. The engine of claim 9,
the connecting piece comprises a bolt (310), a spacer bush (320) and a locking nut (330), wherein the spacer bush (320) is sleeved on the bolt (310) and is positioned between the locking nut (330) and the head of the bolt (310).
11. An engineering apparatus, comprising:
the tensioned generator brace assembly of any one of claims 1 to 7; or
An engine according to any one of claims 8 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220704754.5U CN216981721U (en) | 2022-03-29 | 2022-03-29 | Tensioning type generator support assembly, engine and engineering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220704754.5U CN216981721U (en) | 2022-03-29 | 2022-03-29 | Tensioning type generator support assembly, engine and engineering equipment |
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| Publication Number | Publication Date |
|---|---|
| CN216981721U true CN216981721U (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220704754.5U Active CN216981721U (en) | 2022-03-29 | 2022-03-29 | Tensioning type generator support assembly, engine and engineering equipment |
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| Country | Link |
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| CN (1) | CN216981721U (en) |
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- 2022-03-29 CN CN202220704754.5U patent/CN216981721U/en active Active
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