CN214663284U

CN214663284U - Buffer damping support for gasoline engine generator

Info

Publication number: CN214663284U
Application number: CN202121091377.4U
Authority: CN
Inventors: 何东奇
Original assignee: Chongqing Bei'an Rubber And Plastic Products Co ltd
Current assignee: Chongqing Bei'an Rubber And Plastic Products Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-09
Anticipated expiration: 2031-05-20

Abstract

The utility model belongs to the technical field of generator supports, and discloses a buffering and damping support for a gasoline generator, which comprises a base, wherein the upper surface wall of the base is provided with a bottom groove, the upper surface wall of the base is provided with a moving groove, the bottom wall of the bottom groove is provided with a first telescopic rod, the outer part of the first telescopic rod is provided with a first damping spring, a second cushion block is arranged above the first damping spring, a buffer plate is arranged above the first telescopic rod, the utility model is provided with the buffer plate and a second damping spring, when in use, the generator is installed, the vibration generated when the generator runs is transmitted to the buffer plate, the force generated by the vibration is spread by the buffer plate, then the vibration is transmitted to the second damping spring, the second damping spring is used for damping, and the vibration force is averaged by the buffer plate, so the vibration received by the second damping spring is more average, violent shaking cannot be generated, and the damping effect of the support is improved.

Description

Buffer damping support for gasoline engine generator

Technical Field

The utility model belongs to the technical field of the generator support, concretely relates to petrol generator buffering damping support.

Background

The power generation station generally uses coal to generate power, but when power is off, a gasoline generator can be used to supply power in a short time, the interesting generator needs to rotate quickly and can generate severe shaking, and in order to prevent the generator body from being damaged, the generator is usually arranged on a support and then operates to generate power.

The support that uses at present is mostly the snap-on, can protect the generator, but its shock attenuation effect is not good, when operating, often accompanies violent shake, and can produce a large amount of heats when owing to the operation of gasoline engine generator, so can influence its self heat dissipation when its table wall and other object contact, and support and generator direct contact can influence the heat dissipation of generator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a petrol generator buffering damping support to solve current generator support can produce the shake and influence the radiating problem of generator when the operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a petrol generator buffering damping support, includes the base, the kerve has been seted up to the last wall of base, and the last wall of base installs the shifting chute, first telescopic link is installed to the diapire of kerve, and first telescopic link and kerve fixed connection, the outside of first telescopic link is provided with first damping spring, and just first damping spring's top installs the second cushion, first damping spring's external diameter is less than the internal diameter of kerve and the diameter of second cushion, the top of first telescopic link is provided with the buffer board, first telescopic link and buffer board rotate to be connected.

Preferably, the inner side surface wall of the base is provided with a side groove, the bottom wall of the side groove is provided with a second telescopic rod, and the second telescopic rod is fixedly connected with the side groove.

Preferably, a moving block is installed inside the moving groove, and a moving plate is installed above the moving block and fixedly connected with the moving block.

Preferably, a second damping spring is arranged outside the second telescopic rod, and a first cushion block is installed on one side, far away from the side groove, of the second telescopic rod.

Preferably, the top of buffer board is provided with fixed frame, and the lateral wall of fixed frame and movable plate contact each other, the table wall of fixed frame is provided with the fixed pin, fixed frame passes through fixed pin and buffer board fixed connection, a limiting plate is installed to the top of fixed frame.

Preferably, the bottom of fixed frame inner wall is provided with two second mounting panels altogether, and two second mounting panels distribute along the axis bilateral symmetry of fixed frame, the both sides of fixed frame inner wall are provided with two first mounting panels altogether, first mounting panel and second mounting panel all with fixed frame fixed connection.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses buffer board and second damping spring have been set up, during the use, install the generator, produced vibrations transmit the buffer board when the generator operates on, by the buffer board with shake produced power and put down a stand, then will shake and convey to second damping spring department, carry out the shock attenuation by second damping spring, because the buffer board gives the vibrations power for on average, so the vibrations that second damping spring receives are comparatively average, can not produce violent shake, the shock attenuation effect of support has been improved.

(2) The utility model discloses set up first mounting panel and second mounting panel, and first according to changeing board and second mounting panel and be the arch, during the installation, only installation position and generator contact, other positions and the equal contactless of support, consequently do not influence the heat dissipation of generator.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a side view of a second mounting plate of the present invention;

in the figure: 1. a top limit plate; 2. a first mounting plate; 3. moving the plate; 4. a moving groove; 5. a moving block; 6. a first damping spring; 7. a bottom groove; 8. a base; 9. a first telescopic rod; 10. a first cushion block; 11. a side groove; 12. a second telescopic rod; 13. a second damping spring; 14. a fixing frame; 15. a buffer plate; 16. a second mounting plate; 17. a second cushion block; 18. and fixing the pin.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a buffering and damping support for a gasoline engine generator comprises a base 8, wherein a bottom groove 7 is formed in the upper surface wall of the base 8, a moving groove 4 is formed in the upper surface wall of the base 8, a first telescopic rod 9 is arranged on the bottom wall of the bottom groove 7, the first telescopic rod 9 is fixedly connected with the bottom groove 7, a first damping spring 6 is arranged outside the first telescopic rod 9, a second cushion block 17 is arranged above the first damping spring 6, a hole larger than the diameter of the first telescopic rod 9 is formed in the second cushion block 17, the outer diameter of the first damping spring 6 is smaller than the inner diameter of the bottom groove 7 and the diameter of the second cushion block 17, a buffer plate 15 is arranged above the first telescopic rod 9, the first telescopic rod 9 is rotatably connected with the buffer plate 15, the bottom groove 7, the first telescopic rod 9, the first damping spring 6 and the second cushion block 17 are a group of damping modules, and four groups of damping modules are arranged below the buffer plate 15, respectively at the four corners of the buffer plate 15.

Further, side channel 11 has been seted up to the inboard table wall of base 8, and side channel 11 is provided with four altogether, and two inboard table walls respectively are provided with two, and all are located same horizontal plane, and second telescopic link 12, second telescopic link 12 and side channel 11 fixed connection are installed to the diapire of side channel 11.

Furthermore, the moving block 5 is installed inside the moving groove 4, the moving block 3 is installed above the moving block 5, the moving block 5 at the bottom of the moving block 3 can move in the moving groove 4 to adapt to the fixed frames 14 with different sizes, when the fixed frames 14 vibrate, the moving block 3 can transfer vibration force to the second damping spring 13 through movement, and the moving block 3 is fixedly connected with the moving block 5.

Specifically, the outside of the second telescopic link 12 is provided with a second damping spring 13, the side groove 11, the first telescopic link 9 and the first cushion block 10 are a group of flank damping modules, four groups of flank damping modules are provided, the second damping spring 13 can push the movable plate 3 to the edge of the movable groove 4 under the condition of no stress, and the first cushion block 10 is installed on one side of the second telescopic link 12 away from the side groove 11.

It should be noted that a fixed frame 14 is disposed above the buffer plate 15, a side wall of the fixed frame 14 and the moving plate 3 contact each other, the moving plate 3 is pressed against the fixed frame 14 by the second damping spring 13, a fixing pin 18 is disposed on a surface wall of the fixed frame 14, the fixed frame 14 is fixedly connected to the buffer plate 15 by the fixing pin 18, and the top limit plate 1 is disposed above the fixed frame 14.

Further, the bottom of fixed frame 14 inner wall is provided with two second mounting panels 16 altogether, and two second mounting panels 16 distribute along the axis bilateral symmetry of fixed frame 14, the both sides of fixed frame 14 inner wall are provided with two first mounting panels 2 altogether, first mounting panel 2 all with fixed frame 14 fixed connection with second mounting panel 16, first mounting panel 2 all is the arch with second mounting panel 16, only installation part and generator contact after the installation, other positions and the equal contactless of generator of device, do not have the influence to the heat dissipation of generator self.

The utility model discloses a theory of operation and use flow: when the utility model is used, the generator is plugged in from the side of the fixed frame 14, the installation position of the generator is fixed on the first mounting plate 2 and the second mounting plate 16, because the first mounting plate 2 and the second mounting plate 16 are arch-shaped, only the installation point is contacted with the generator, the heat dissipation of the generator is not influenced, then the fixed frame 14 is fixed in the side wall of the movable plate 3 and above the buffer plate 15, when the generator is started, the generated vibration is transmitted to the buffer plate 15 from the fixed frame 14, the vibration force is averaged by the buffer plate 15 and then transmitted to the second cushion block 17, the first telescopic rod 9 is stressed and contracted, the first damping spring 6 buffers the vibration force, so that the whole device is relatively stable, because the buffer plate 15 averages the vibration force, the situation of excessive stress can not occur in the two first damping springs 6, the situation that the single first damping spring 6 is stressed to excessively incline is avoided, the shock absorption effect of the support is improved, the fixed frame 14 transmits the shock to the two sides of the movable plate 3, the movable plate 3 absorbs the kinetic energy of the shock and then deviates, the movable block 5 at the bottom of the movable plate 3 slides back and forth in the moving groove 4 and then transmits the kinetic energy to the first cushion block 10, the first cushion block 10 pushes the second telescopic rod 12 and the second shock absorption spring 13 to enable the second telescopic rod 12 and the second shock absorption spring 13 to contract, the shock absorption is carried out on the shock to the side face by the second shock absorption spring 13, and therefore the shock intensity of the generator is reduced when the generator operates.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a petrol generator buffering vibration damping support, includes base (8), its characterized in that: bottom slot (7) have been seted up to the last wall of base (8), and the last wall of going up of base (8) installs shifting chute (4), first telescopic link (9) are installed to the diapire of bottom slot (7), and just first telescopic link (9) and bottom slot (7) rotate to be connected, the outside of first telescopic link (9) is provided with first damping spring (6), and the top of first damping spring (6) installs second cushion (17), the external diameter of first damping spring (6) is less than the internal diameter of bottom slot (7) and the diameter of second cushion (17), the top of first telescopic link (9) is provided with buffer board (15), first telescopic link (9) and buffer board (15) rotate to be connected.

2. The buffering and damping support for the gasoline engine generator as set forth in claim 1, wherein: side groove (11) have been seted up to the inboard table wall of base (8), and second telescopic link (12) are installed to the diapire of side groove (11), second telescopic link (12) and side groove (11) fixed connection.

3. The buffering and damping support for the gasoline engine generator as set forth in claim 2, wherein: the moving block (5) is installed in the moving groove (4), the moving plate (3) is installed above the moving block (5), and the moving plate (3) is fixedly connected with the moving block (5).

4. The buffering and damping support for the gasoline engine generator as set forth in claim 3, wherein: and a second damping spring (13) is arranged outside the second telescopic rod (12), and a first cushion block (10) is installed on one side, far away from the side groove (11), of the second telescopic rod (12).

5. The buffering and damping support for the gasoline engine generator as set forth in claim 4, wherein: the top of buffer board (15) is provided with fixed frame (14), and the lateral wall and the movable plate (3) of fixed frame (14) contact each other, the table wall of fixed frame (14) is provided with fixed pin (18), fixed frame (14) are through fixed pin (18) and buffer board (15) fixed connection, a limiting plate (1) is installed to the top of fixed frame (14).

6. The buffering and damping support for the gasoline engine generator as set forth in claim 5, wherein: the bottom of fixed frame (14) inner wall is provided with two second mounting panels (16) altogether, and two second mounting panels (16) distribute along the axis bilateral symmetry of fixed frame (14), the both sides of fixed frame (14) inner wall are provided with two first mounting panels (2) altogether, first mounting panel (2) and second mounting panel (16) all with fixed frame (14) fixed connection.