CN216045354U

CN216045354U - Hydraulic and mechanical double-power output device

Info

Publication number: CN216045354U
Application number: CN202121541964.9U
Authority: CN
Inventors: 夏极; 陈磊; 吕军
Original assignee: Wuhan Juweitian Digital Machinery Manufacturing Co ltd
Current assignee: Wuhan Juweitian Digital Machinery Manufacturing Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-03-15
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to a hydraulic and mechanical double-power output device which comprises a connecting plate, wherein nine connecting assemblies are fixedly connected to the bottom of the connecting plate, a bottom plate is fixedly connected to the bottoms of the nine connecting assemblies, a first damping mechanism is arranged between the bottom plate and the connecting plate, and a fixing frame is fixedly connected to the top of the connecting plate. This hydraulic pressure and mechanical double-power output device, the horizontal vibrations that produce when output device body during operation can make the motion post side-to-side motion, thereby extrude or stretch first damping spring, and again through being provided with connecting block and second movable rod, the top movable block can with bottom movable block to relative one side motion or the lateral motion that carries on the back mutually, thereby second damping spring extrudees or stretches, because first damping spring and second damping spring's tension, can cushion the horizontal vibrations that the output device body during operation produced.

Description

Hydraulic and mechanical double-power output device

Technical Field

The utility model relates to the technical field of power output devices, in particular to a hydraulic and mechanical double-power output device.

Background

An engine is a machine capable of converting other forms of energy into mechanical energy, and comprises an internal combustion engine, an external combustion engine, a jet engine, an electric motor and the like, for example, the internal combustion engine converts chemical energy into mechanical energy, the engine is suitable for a power generation device, and can also refer to the whole machine comprising a power device, and the engine is originally generated in the uk, so that the engine is originally referred to as the mechanical device for generating power.

The engine is more powerful in function as an output device, and can perform hydraulic and mechanical double-power output, for example, chinese patent CN 103133133B discloses a hydraulic and mechanical double-power output device, which overcomes the problems of unfixed top dead center and poor ignition stability of a free piston hydraulic engine, and the problems of poor power transmission reliability and reduced mechanical efficiency of other engines of similar forms, and realizes an efficient and reliable internal power machine conversion process.

However, the power output device still generates large vibration during operation, and the internal elements of the engine are damaged by the long-term vibration, which affects the service life of the power output device.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a hydraulic and mechanical double-power output device which has the advantages of strong stability and the like, and solves the problems that the internal elements of an engine are damaged and the service life of the engine is influenced because large vibration is still generated during the work of the engine and the vibration is generated for a long time.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydraulic and mechanical double-power output device comprises a connecting plate, wherein the bottom of the connecting plate is fixedly connected with nine connecting assemblies, the bottoms of the nine connecting assemblies are fixedly connected with a bottom plate, a first damping mechanism is arranged between the bottom plate and the connecting plate, the top of the connecting plate is fixedly connected with a fixing frame, a supporting frame is movably arranged in the fixing frame, an output device body is fixedly arranged on the inner bottom wall of the supporting frame, and a second damping mechanism is arranged on the outer side of the fixing frame;

the first damping mechanism comprises four fixed blocks, and first damping assemblies are arranged between the two fixed blocks on the left side and between the two fixed blocks on the right side;

the second damping mechanism comprises four motion columns which are fixedly connected with the left side and the right side of the supporting frame respectively, and second damping assemblies are arranged on the left side and the right side of the fixing frame respectively.

Further, first damper is including quantity for two and respectively with two fixed block relative one side fixed connection's the block rubber, two fixedly connected with motion block between the relative one side of block rubber, the top fixedly connected with second adjustable shelf of motion block, the inside articulated first movable rod that has of second adjustable shelf, one side that second adjustable shelf was kept away from to first movable rod articulates has the first adjustable shelf with connecting plate bottom fixed connection.

Further, second damper includes quantity be two and with the outside swing joint's of mount movable block, two the front and the equal swing joint in back of movable block have the second movable rod, two in the top equal swing joint has with the connecting block of one side fixed connection of motion post between the relative one side of second movable rod and between the relative one side of two second movable rods in bottom, two fixedly connected with second damping spring between the relative one side of movable block.

Furthermore, the equal fixedly connected with extrusion piece in the left and right sides of support frame, two the equal fixedly connected with rubber extrusion ball in one side that the extrusion piece was carried on the back mutually, rubber extrusion ball is even equidistance and distributes.

Furthermore, four the equal movable mounting in the outside of motion post has respectively and is close to the first damping spring of one side fixed connection of mount with the connecting block, four one side that first damping spring is close to the mount respectively with the left and right sides fixed connection of mount.

Furthermore, coupling assembling includes that quantity is two first rubber blotter, two fixedly connected with connects the telescopic link between the relative one side of first rubber blotter, two fixedly connected with and the connecting spring who is connected telescopic link outside swing joint between the relative one side of first rubber blotter.

Further, nine the size of coupling assembling is the same, nine the coupling assembling is the rectangle distribution.

Furthermore, four one side fixedly connected with spacing slider of the movable block that is close to the mount, the equal fixedly connected with in the left and right sides of mount and spacing slider sliding connection's spacing track.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the hydraulic and mechanical double-power output device can effectively buffer longitudinal vibration generated when the output device body works by arranging the first damping mechanism, and can effectively buffer transverse vibration generated when the output device works by arranging the second damping mechanism.

2. This hydraulic pressure and mechanical two power output device through mutually supporting of first damper and second damper for the vibrations that the output device body during operation produced can be effectually alleviateed, thereby prolong the life of output device body.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the portion C of FIG. 1 according to the present invention;

fig. 5 is a perspective view of the structure of the output device body of the present invention.

In the figure: 1 connecting plate, 2 first movable rods, 3 bottom plates, 4 fixed blocks, 5 connecting assemblies, 6 first movable frames, 7 extrusion blocks, 8 output device bodies, 9 supporting frames, 10 first damping springs, 11 motion columns, 12 second movable rods, 13 connecting blocks, 14 movable blocks, 15 second damping springs, 16 motion blocks, 17 rubber blocks, 18 second movable frames and 19 fixed frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the hydraulic and mechanical dual-power output device in this embodiment includes a connecting plate 1, nine connecting assemblies 5 are fixedly connected to the bottom of the connecting plate 1, each connecting assembly 5 includes two first rubber cushions, a connecting telescopic rod is fixedly connected between opposite sides of the two first rubber cushions, a connecting spring movably connected to the outer side of the connecting telescopic rod is fixedly connected between opposite sides of the two first rubber cushions, the nine connecting assemblies 5 have the same size, the nine connecting assemblies 5 are distributed in a rectangular shape, a bottom plate 3 is fixedly connected to the bottoms of the nine connecting assemblies 5, a first damping mechanism is disposed between the bottom plate 3 and the connecting plate 1, a fixing frame 19 is fixedly connected to the top of the connecting plate 1, a support frame 9 is movably mounted inside the fixing frame 19, and extrusion blocks 7 are fixedly connected to both sides of the support frame 9, two equal fixedly connected with rubber extrusion balls in the one side that extrusion block 7 carried on the back mutually, rubber extrusion ball are even equidistance and distribute, and the inner diapire fixed mounting of support frame 9 has output device body 8, and the outside of mount 19 is provided with second damper.

It should be noted that, first rubber buffer can cushion the tension of connecting spring, and first damper is used for cushioning the vertical vibrations that output device body 8 during operation produced, and second damper is used for cushioning the horizontal vibrations that output device 8 during operation produced, and the two mutually supports, and the shock attenuation effect is better.

As shown in fig. 1 to 3, the first damping mechanism includes four fixing blocks 4, and first damping members are disposed between two fixing blocks 4 on the left side and between two fixing blocks 4 on the right side.

In this embodiment, first damper includes that quantity is two and respectively with two fixed block 4 relative one side fixed connection's block 17, fixedly connected with motion block 16 between two relative one sides of block 17, the top fixedly connected with second adjustable shelf 18 of motion block 16, the inside of second adjustable shelf 18 articulates there is first movable rod 2, one side that second adjustable shelf 18 was kept away from to first movable rod 2 articulates there is first adjustable shelf 6 with connecting plate 1 bottom fixed connection.

It should be noted that the first damping member and the connecting member 5 can jointly damp longitudinal vibration generated when the output device body 8 operates.

Specifically, the longitudinal vibration that produces when output device body 8 during operation makes connecting plate 1 downstream, thereby extrude connecting spring and connection telescopic link in the coupling assembling 5, and simultaneously, through being provided with first adjustable shelf 6, first movable rod 2 and second adjustable shelf 18, two motion pieces 16 can move to one side that backs up mutually, thereby two motion pieces 16 compress its rubber block 17 of one side that backs up mutually, and stretch its rubber block 17 of one side that is relative, because the longitudinal vibration that produces can be jointly cushioned to output device body 8 during operation to the tension of rubber block 17 and connecting spring.

As shown in fig. 1 and 4, the second damping mechanism includes four moving columns 11 respectively fixedly connected to the left and right sides of the supporting frame 9, and the left and right sides of the fixing frame 19 are provided with second damping components.

In this embodiment, the second damping component includes that quantity is two and with the outside swing joint's of mount 19 movable block 14, the equal fixedly connected with of one side spacing slider that is close to mount 19 of four movable blocks 14, the equal fixedly connected with of the left and right sides of mount 19 and spacing slider sliding connection's spacing track, the equal swing joint in front and the back of two movable blocks 14 has second movable rod 12, equal swing joint has with the connecting block 13 of one side fixed connection of motion post 11 between the relative one side of two second movable rods 12 in top and between the relative one side of two second movable rods 12 in bottom, fixedly connected with second damping spring 15 between the relative one side of two movable blocks 14, the equal movable mounting in the outside of four motion posts 11 has the first damping spring 10 that is close to one side fixed connection of mount 19 with connecting block 13 respectively, one side that four first damping spring 10 are close to mount 19 respectively with the left and right sides fixed connection of mount 19.

It should be noted that, one end of the motion column 11 penetrates through and extends to the outside of the fixed frame 19, the bottom fixedly connected with sliding block of the support frame 9, the top fixedly connected with sliding track slidably connected with the sliding block of the connecting plate 1, the first rubber buffer ring fixedly connected with at both ends of the first damping spring 10, the second rubber buffer ring fixedly connected with at the top and bottom of the second damping spring 15, and the first rubber buffer ring and the second rubber buffer ring can respectively and effectively buffer the tension of the first damping spring 10 and the tension of the second damping spring 15.

Specifically, the transverse vibration generated when the output device body 8 works can enable the moving column 11 to move left and right, so that the first damping spring 10 is extruded or stretched, and the top moving block 14 and the bottom moving block 14 move towards the opposite side or move towards the opposite side through the connecting block 13 and the second moving rod 12, so that the second damping spring 15 is extruded or stretched, and the transverse vibration generated when the output device body 8 works can be buffered due to the tension of the first damping spring 10 and the second damping spring 15.

The working principle of the above embodiment is as follows:

(1) the hydraulic and mechanical double-power output device can effectively buffer longitudinal vibration generated when the output device body 8 works by arranging the first damping mechanism, and can effectively buffer transverse vibration generated when the output device works by arranging the second damping mechanism.

(2) This hydraulic pressure and mechanical two power output device through mutually supporting of first damper and second damper for the vibrations that output device body 8 during operation produced can be by effectual lightening, thereby prolongs the life of output device body 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic pressure and mechanical double dynamical output device, includes connecting plate (1), its characterized in that: the bottom of the connecting plate (1) is fixedly connected with nine connecting assemblies (5), the bottoms of the nine connecting assemblies (5) are fixedly connected with a bottom plate (3), a first damping mechanism is arranged between the bottom plate (3) and the connecting plate (1), the top of the connecting plate (1) is fixedly connected with a fixing frame (19), a supporting frame (9) is movably arranged in the fixing frame (19), an output device body (8) is fixedly arranged on the inner bottom wall of the supporting frame (9), and a second damping mechanism is arranged on the outer side of the fixing frame (19);

the first damping mechanism comprises four fixed blocks (4), and first damping assemblies are arranged between the two fixed blocks (4) on the left side and between the two fixed blocks (4) on the right side;

the second damping mechanism comprises four moving columns (11) which are fixedly connected with the left side and the right side of the supporting frame (9) respectively, and second damping assemblies are arranged on the left side and the right side of the fixing frame (19).

2. The hydraulic and mechanical dual power output device of claim 1, wherein: first damper is including quantity for two and respectively with two fixed block (4) relative one side fixed connection's block rubber (17), two fixedly connected with motion block (16) between one side that block rubber (17) is relative, the top fixedly connected with second adjustable shelf (18) of motion block (16), the inside of second adjustable shelf (18) articulates there is first movable rod (2), one side that second adjustable shelf (18) were kept away from in first movable rod (2) articulates there is first adjustable shelf (6) with connecting plate (1) bottom fixed connection.

3. The hydraulic and mechanical dual power output device of claim 1, wherein: second damper includes quantity be two and with the outside swing joint's of mount (19) movable block (14), two the front and the equal swing joint in the back of movable block (14) have second movable rod (12), two in the top equal swing joint have with one side fixed connection's of motion post (11) connecting block (13), two between the relative one side of second movable rod (12) and between the relative one side of two second movable rods (12) in bottom fixed connection have with one side fixed connection of motion post (11) two fixedly connected with second damping spring (15) between the relative one side of movable block (14).

4. The hydraulic and mechanical dual power output device of claim 1, wherein: the equal fixedly connected with extrusion piece (7) in the left and right sides of support frame (9), two the equal fixedly connected with rubber extrusion ball in one side that extrusion piece (7) carried on the back mutually, rubber extrusion ball is even equidistance and distributes.

5. The hydraulic and mechanical dual power output device of claim 3, wherein: the four moving columns (11) are respectively and movably provided with a first damping spring (10) fixedly connected with one side, close to the fixed frame (19), of the connecting block (13), and the four first damping springs (10) are respectively and fixedly connected with the left side and the right side of the fixed frame (19) on one side, close to the fixed frame (19), of the first damping springs (10).

6. The hydraulic and mechanical dual power output device of claim 1, wherein: coupling assembling (5) are two including quantity first rubber blotter, two fixedly connected with connects the telescopic link between the relative one side of first rubber blotter, two fixedly connected with and the connecting spring who is connected telescopic link outside swing joint between the relative one side of first rubber blotter.

7. The hydraulic and mechanical dual power output device of claim 1, wherein: nine the size of coupling assembling (5) is the same, nine coupling assembling (5) are the rectangle distribution.

8. The hydraulic and mechanical dual power output device of claim 3, wherein: one side of the four movable blocks (14) close to the fixed frame (19) is fixedly connected with a limiting slide block, and the left side and the right side of the fixed frame (19) are fixedly connected with limiting tracks in sliding connection with the limiting slide block.