CN210919960U

CN210919960U - Effectual diesel generating set base of shock attenuation

Info

Publication number: CN210919960U
Application number: CN201922138792.XU
Authority: CN
Inventors: 许维帝
Original assignee: Disaier Electromechanical Equipment Co ltd
Current assignee: Disaier Electromechanical Equipment Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-07-03
Anticipated expiration: 2029-12-03

Abstract

The utility model relates to a diesel generating set technical field just discloses an effectual diesel generating set base of shock attenuation, including diesel generating set, the mounting panel is installed to the diesel generating set bottom, the mounting panel below is equipped with the bottom plate. The utility model discloses a set up damping spring, the stripper plate, remove the post, Z type pipe, piston one, piston two, go up movable rod and lower movable rod, when diesel generating set produced the vibration, damping spring at first provides a part damping, when damping spring compresses downwards, it is close to the removal mutually with lower movable rod to go up the movable rod, it removes to drive piston two, the inside air of extrusion cover, thereby cause the first rebound of movable rod, a part damping is provided, and drive the three upward removals of movable rod when damping spring kick-backs, thereby extrude reset spring, further provide the damping, it is effectual to have reached the damping, cause the purpose that increases inside component life.

Description

Effectual diesel generating set base of shock attenuation

Technical Field

The utility model relates to a diesel generating set technical field specifically is an effectual diesel generating set base of shock attenuation.

Background

The diesel generator set is a power supply device which takes a diesel engine as a prime mover and drags a synchronous generator to generate electricity. The power generation device has the advantages of quick start, convenient operation and maintenance, low investment and strong adaptability to the environment. The existing diesel generating set has large vibration and poor vibration reduction effect when working, so that the service life of internal parts is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual diesel generating set base of shock attenuation, it is effectual to have reached the shock attenuation, causes the purpose that increases inner member life.

In order to achieve the above object, the utility model provides a following technical scheme: a diesel generating set base with good damping effect comprises a diesel generating set, wherein a mounting plate is mounted at the bottom of the diesel generating set, a bottom plate is arranged below the mounting plate, a sleeve is connected to the top of the bottom plate, a first piston is in sealing contact with the inner wall of the sleeve, a second moving rod is connected to the top of the first piston, the top of the second moving rod penetrates through the top of the sleeve and extends to the outside of the sleeve to be connected with the bottom of the mounting plate, the side wall of the sleeve is communicated with one end of a Z-shaped pipe, a second piston is in sealing contact with the inner wall of the Z-shaped pipe, one end of the second piston is connected to one side of the first piston, one end of the first moving rod penetrates through one end of the Z-shaped pipe and extends to the outside of the Z-shaped pipe, a, the mounting panel bottom is connected with removes the post, it runs through the bottom plate top and extends to the bottom plate below to remove the post bottom, the mounting panel bottom is connected with the damping spring both ends respectively with the bottom plate top, the damping spring annular sets up outside removing the post, the bottom plate bottom is connected with the fixed block, the spout has been seted up to the fixed block lateral wall, spout groove jade is articulated to have the stripper plate, the stripper plate lateral wall is connected with reset spring both ends respectively with spout groove jade, it is connected with the carriage release lever three to remove the post lateral wall, inside three one end of carriage release lever run through the spout notch and extend to the spout, be located the contact of three one end outer walls of carriage release lever and stripper plate lateral.

Preferably, the number of the movable plates is two, and the two movable plates are respectively located on two sides of the sleeve.

Preferably, the bottom of the bottom plate is connected with a support column.

Preferably, the three moving rods are square rods.

Preferably, the distance from one side of the movable plate close to the Z-shaped pipe is smaller than the distance from the two sides of the piston to the corner of the Z-shaped pipe.

Preferably, the number of the moving columns is two, and the two moving columns are respectively positioned at two sides of the sleeve.

The utility model provides an effectual diesel generating set base of shock attenuation. The method has the following beneficial effects:

(1) the utility model discloses a set up damping spring, the stripper plate, remove the post, Z type pipe, piston one, piston two, go up movable rod and lower movable rod, when diesel generating set produced the vibration, damping spring at first provides a part damping, when damping spring compresses down, it is close to the removal mutually with lower movable rod to go up the movable rod, it removes to drive piston two, the inside air of extrusion cover, thereby cause the first rebound of movable rod, a part damping is provided, and drive the three upstairs removals of movable rod when damping spring kick-backs, thereby extrude reset spring, further provide the damping, it is effectual to have reached the damping, cause the purpose that increases internals life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side sectional view of the fixing block of the present invention.

In the figure: the device comprises a diesel generator set 1, a mounting plate 2, a base plate 3, a first piston 4, a second piston 5, an upper movable rod 6, a lower movable rod 7, a movable column 8, a first movable rod 9, a Z-shaped pipe 10, a second movable rod 11, a fixed block 12, a sleeve 13, a movable plate 14, a third movable rod 15, a support column 16, a sliding chute 17, a return spring 18, a damping spring 19 and a squeezing plate 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like 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 exemplary and intended to be used for explaining the present invention, and should not be construed as limiting 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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-2, the utility model provides a technical solution: a diesel generating set base with a good damping effect comprises a diesel generating set 1, a mounting plate 2 is fixedly mounted at the bottom of the diesel generating set 1, a bottom plate 3 is arranged below the mounting plate 2, a sleeve 13 is fixedly connected to the top of the bottom plate 3, a first piston 4 is in sealing contact with the inner wall of the sleeve 13, a second moving rod 11 is fixedly connected to the top of the first piston 4, the top of the second moving rod 11 penetrates through the top of the sleeve 13 and extends to the outside of the sleeve 13 to be fixedly connected with the bottom of the mounting plate 2, the side wall of the sleeve 13 is communicated with one end of a Z-shaped pipe 10, a second piston 5 is in sealing contact with the inner wall of the Z-shaped pipe 10, a first moving rod 9 is fixedly connected to one side of the second piston 5, one end of the first moving rod 9 penetrates through one end of the Z-shaped pipe 10 and extends to, the number of the movable plates 14 is two, the two movable plates 14 are respectively positioned at two sides of the sleeve 13, the outer wall of each movable plate 14 is hinged with an upper movable rod 6 and a lower movable rod 7, the other end of each upper movable rod 6 is hinged with the bottom of the mounting plate 2, the other end of each lower movable rod 7 is hinged with the top of the base plate 3, the bottom of the mounting plate 2 is fixedly connected with two movable columns 8, the number of the movable columns 8 is two, the two movable columns 8 are respectively positioned at two sides of the sleeve 13, the bottom of each movable column 8 penetrates through the top of the base plate 3 and extends to the lower part of the base plate 3, the bottom of the mounting plate 2 and the top of the base plate 3 are respectively and fixedly connected with two ends of a damping spring 19, the damping spring 19 is annularly arranged outside the movable column 8, the bottom of the base plate 3 is fixedly connected with a fixed block 12, the side, the side wall of the movable column 8 is fixedly connected with a movable rod III 15, the movable rod III 15 is a square rod, one end of the movable rod III 15 penetrates through a notch of the sliding groove 17 and extends into the sliding groove 17, the outer wall of one end of the movable rod III 15 positioned in the sliding groove 17 is contacted with the side wall of the extrusion plate 20, and the bottom of the bottom plate 3 is fixedly connected with a supporting column 16. by arranging the damping spring 19, the extrusion plate 20, the movable column 8, the Z-shaped pipe 10, the piston I4, the piston II 5, the upper movable rod 6 and the lower movable rod 7, when the diesel generator set 1 generates vibration, the damping spring 19 firstly provides a part of vibration reduction, when the damping spring 19 compresses downwards, the upper movable rod 6 and the lower movable rod 7 approach each other and move to drive the piston II 5 to move to extrude the air in the sleeve 13, thereby causing the movable rod I11 to move upwards and providing a part of damping, and when the damping spring 19 rebounds, the, thereby extruding the return spring 18 to further provide damping, and achieving the purpose of good damping effect and prolonging the service life of internal elements.

When the damping device is used, when the diesel generating set 1 vibrates, the damping spring 19 is extruded, the damping spring 19 moves downwards, the upper moving rod 6 and the lower moving rod 7 are close to each other, the piston II 5 moves to extrude gas in the Z-shaped pipe 10, so that air in the sleeve pipe 13 is extruded, the moving rod II 11 is driven to move upwards under the action of the piston I4, and when the damping spring 19 rebounds upwards, the moving rod III 15 moves upwards, the moving rod 15 moves upwards to extrude the return spring 18, damping is further provided, the damping effect is good, and the purpose of prolonging the service life of internal elements is achieved.

To sum up, the utility model discloses a set up damping spring 19, stripper plate 20, remove post 8, Z type pipe 10, piston one 4, piston two 5, go up movable rod 6 and lower movable rod 7, when diesel generating set 1 produced the vibration, damping spring 19 at first provides a part damping, when damping spring 19 compresses down, it is close to the removal mutually to go up movable rod 6 and lower movable rod 7, it removes to drive piston two 5, the inside air of extrusion sleeve 13, thereby cause movable rod one 11 to move upwards, a part damping is provided, and drive three 15 upshifts of movable rod when damping spring 19 kick-backs, thereby extrusion reset spring 18, further provide the damping, it is effectual to have reached the damping, cause the purpose that increases inside component life.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an effectual diesel generating set base of shock attenuation, includes diesel generating set (1), its characterized in that: the mounting plate (2) is installed at the bottom of the diesel generating set (1), a bottom plate (3) is arranged below the mounting plate (2), a sleeve (13) is connected to the top of the bottom plate (3), a first piston (4) is in sealing contact with the inner wall of the sleeve (13), a second moving rod (11) is connected to the top of the first piston (4), the top of the second moving rod (11) penetrates through the top of the sleeve (13) and extends to the outside of the sleeve (13) to be connected with the bottom of the mounting plate (2), the side wall of the sleeve (13) is communicated with one end of a Z-shaped pipe (10), a second piston (5) is in sealing contact with the inner wall of the Z-shaped pipe (10), one side of the second piston (5) is connected with a first moving rod (9), one end of the first moving rod (9) penetrates through one end of the Z-shaped pipe (10) and extends to the outside of the Z-shaped pipe (, the other end of the upper movable rod (6) is hinged with the bottom of the mounting plate (2), the other end of the lower movable rod (7) is hinged with the top of the bottom plate (3), the bottom of the mounting plate (2) is connected with a movable column (8), the bottom of the movable column (8) penetrates through the top of the bottom plate (3) and extends to the lower part of the bottom plate (3), the bottom of the mounting plate (2) and the top of the bottom plate (3) are respectively connected with two ends of a damping spring (19), the damping spring (19) is annularly arranged outside the movable column (8), the bottom of the bottom plate (3) is connected with a fixed block (12), a sliding groove (17) is formed in the side wall of the fixed block (12), an extrusion plate (20) is hinged with a groove wall of the sliding groove (17), the side wall of the extrusion plate (20) and the groove wall of the sliding groove (17) are respectively connected with two ends of a, one end of the third moving rod (15) penetrates through the notch of the sliding groove (17) and extends into the sliding groove (17), and the outer wall of one end of the third moving rod (15) located in the sliding groove (17) is in contact with the side wall of the extrusion plate (20).

2. The diesel generating set base with good damping effect according to claim 1, characterized in that: the number of the movable plates (14) is two, and the two movable plates (14) are respectively positioned on two sides of the sleeve (13).

3. The diesel generating set base with good damping effect according to claim 1, characterized in that: the bottom of the bottom plate (3) is connected with a support column (16).

4. The diesel generating set base with good damping effect according to claim 1, characterized in that: the third moving rod (15) is a square rod.

5. The diesel generating set base with good damping effect according to claim 1, characterized in that: the distance from one side of the movable plate (14) close to the Z-shaped pipe (10) is smaller than the distance from one side of the second piston (5) to the corner of the Z-shaped pipe (10).

6. The diesel generating set base with good damping effect according to claim 1, characterized in that: the number of the moving columns (8) is two, and the two moving columns (8) are respectively positioned on two sides of the sleeve (13).