CN217380716U

CN217380716U - Mute generator set base

Info

Publication number: CN217380716U
Application number: CN202122633346.3U
Authority: CN
Inventors: 张斌; 张褚伟; 张峰; 赵茂红
Original assignee: Yangzhou Hengyi Electromechanical Automatic Control Equipment Co ltd
Current assignee: Yangzhou Hengyi Electromechanical Automatic Control Equipment Co ltd
Priority date: 2021-10-31
Filing date: 2021-10-31
Publication date: 2022-09-06
Anticipated expiration: 2031-10-31

Abstract

The utility model belongs to the technical field of the silence generator unit. The utility model provides a silence generator unit base, characterized by includes: the utility model provides a silence generator unit base, characterized by includes: the upper bottom plate is used for fixing the silent generator set; a lower base plate for supporting the upper base plate; and the damping mechanism is used for damping the upper bottom plate, the lower bottom plate and the silent generator set. The utility model discloses be used for solving current generating set and can produce great vibrations at the in-process of self operation, cause the technical problem of skew to generating set end position.

Description

Mute generator set base

Technical Field

The utility model belongs to the technical field of the silence generator unit, concretely relates to silence generator unit base.

Background

Compared with an open type generator set, the silent type generator set is additionally provided with a device on the basis of the open type generator set, so that the generator has sound insulation and rainproof functions. The open type generator set is closed by the shell, and sound insulation materials are adhered to the inner wall of the shell. Meanwhile, an air inlet and an air outlet are also reserved, so that the generator set can suck air and dissipate heat. The generating set can produce great vibrations at the in-process of self operation, can cause the skew to generating set end position, and vibrate too greatly, and the working property of generating set can all be caused to the interference by external environment's change.

The utility model discloses a chinese utility model with publication number CN204984600U, publication number 2016, 01, 20 discloses a silent generator set, which comprises a generator, an engine, a box body, a box cover, a motor wind scooper and an engine wind scooper, wherein the box cover is hinged with the box body, the box body is divided into a silencer cavity and an installation cavity by a partition plate, the generator and the engine are fixed in the installation cavity side by side, the partition plate is provided with a circulation hole, a fan of the generator and a silencer of the engine are positioned in the silencer cavity, the end surface of the box body close to one end of the engine is provided with a first air inlet, the engine wind scooper is fixed at the first air inlet, both sides of the box body are provided with second air inlets, the second air inlets are positioned at both sides of blades of the engine, the bottom of the box body is provided with a third air inlet, the third air inlet is positioned below the motor, the motor wind scooper is fixed at the third air inlet and connected with a motor base, an air outlet is arranged on the end surface of one end of the box body close to the silencer. By adopting the mute generator set with the structure, the generator set can generate larger vibration in the self-operation process, the position of the generator set end can be deviated, the vibration is overlarge, and the change of the external environment can cause interference to the working performance of the generator set.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a silence generator unit base for solve current generating set and can produce great vibrations at the in-process of self operation, to generating set end position department position cause the technical problem of skew.

In order to solve the technical problem, the utility model discloses a following technical scheme, a silence generator unit base, characterized by includes:

the utility model provides a silence generator unit base, characterized by includes:

the upper bottom plate is used for fixing the silent generator set;

a lower base plate for supporting the upper base plate;

and the damping mechanism is used for damping the upper bottom plate, the lower bottom plate and the silent generator set.

By adopting the scheme, the method has the following beneficial effects: the utility model fixes the mute generator set on the upper base plate, which ensures the stable connection of the mute generator; through the damping mechanism arranged between the upper bottom plate and the lower bottom plate, the silent generator set is subjected to damping protection, so that the deflection of the silent generator set is avoided, and the working performance of the silent generator set is not interfered.

For solving damper with high costs technical problem, the utility model discloses a following technical scheme, damper is I shape structure, including last connecting piece, the lower connecting piece of shock attenuation gasbag, shock attenuation gasbag both ends setting, upper junction spare and upper plate rigid coupling, lower connecting piece and lower plate rigid coupling.

By adopting the scheme, the method has the following beneficial effects: compared with the common damping of a spring or a spring piece, the damping and buffering part of the air bag is the air bag, the damping of the air bag is air, the comfort level is obviously high, the sudden damping is avoided, and the whole process is gentle; the gasbag shock attenuation lets hard shock attenuation become soft shock attenuation, and is very little to the influence of silence generator set, can more effectively prolong the life-span of silence generator set.

In order to solve the technical problem of how to connect the damping mechanism with the upper and lower bottom plates, the utility model adopts the following technical scheme that two ends of the damping air bag are fixedly connected with connecting plates, and the connecting plates are provided with two first connecting holes and a limiting column; the limiting column is vertically arranged;

the middle parts of the upper connecting plate and the lower connecting plate are respectively provided with a second connecting hole and a limiting column positioning hole, and the second connecting holes are matched with the first connecting holes;

both ends of the upper and lower connecting plates are provided with a third connecting hole and a fourth connecting hole;

the upper bottom plate and the lower bottom plate are respectively provided with a fifth connecting hole and a sixth connecting hole, and the fifth connecting hole is matched with the third connecting hole; the sixth connecting hole is matched with the fourth connecting hole.

By adopting the scheme, the method has the following beneficial effects: limiting the damping air bag connecting plate and the upper/lower connecting piece by the limitation of the damping air bag limiting column; the damping air bag is designed on the axis of the damping mechanism, so that the upper bottom plate is prevented from inclining due to the deviation of the damping air bag, and the uniform damping effect is ensured.

For the technical problem who takes place the skew between the bottom plate about solving, the utility model discloses a following technical scheme, set up two guide pillars on the bottom plate, guide pillar hole on the upper plate, the guide pillar setting is in the guide pillar hole.

By adopting the scheme, the method has the following beneficial effects: through the cooperation of guide pillar and guide pillar hole for guide the motion orbit of upper plate, guarantee that the upper plate carries out up-and-down motion.

For solving the technical problem of interference between damper fixed position and the silence generator unit fixed position, the utility model discloses a following technical scheme, damper is located the four corners of lower plate, for the fixed sufficient space that leaves of silence generator unit on the upper plate.

For solving the technical problem how fixed upper plate and silence generator unit, the utility model discloses a following technical scheme, set up the seventh connecting hole on the upper plate, the seventh connecting hole is used for fixed silence generator unit. The seventh connecting hole is connected with the corresponding connecting hole of the silent generator set through the connecting piece, so that the installation is convenient and the connection is firm.

For solving how the design problem of damper fixed position and silent generator set fixed position, the utility model discloses a following technical scheme, the seventh connecting hole is located two adjacent damper both sides. One is located the four corners slope and sets up, and one is located the side middle part, and is rationally distributed, simple to operate.

For further solving between damper fixed position and the silence generator unit fixed position interference technical problem, the utility model discloses a following technical scheme, damper is 45 with the contained angle that the lower plate corresponds the side, and four damper are 45 and arrange, and the perfect interference problem of having solved.

For the technical problem who solves how to be connected of bottom plate and damper, the utility model discloses a following technical scheme, the upper plate is connected through connecting bolt, gasket with damper, and the bottom plate is connected through connecting bolt, gasket with damper, and simple to operate connects firmly.

For solving the technical problem how to be connected upper plate and silence generator unit, the utility model discloses a following technical scheme, the upper plate is connected through connecting bolt, gasket with silence generator unit, and simple to operate connects firmly.

Drawings

Fig. 1 is a schematic structural diagram of a base of the silent generator set of the present invention;

fig. 2 is a schematic structural diagram of the base (excluding the upper base plate) of the silent generator set of the present invention;

fig. 3 is a schematic structural diagram of a lower bottom plate of the base of the silent generator set of the present invention;

fig. 4 is a schematic structural diagram of an upper bottom plate of the base of the silent generator set of the present invention;

fig. 5 is a perspective view of the damping mechanism of the base of the silent generator set of the present invention;

fig. 6 is an exploded view of the damping mechanism of the base of the silent generator set of the present invention.

Detailed Description

Example 1

As shown in fig. 1 and 2, a base of a silent generator set comprises a lower base plate 1, an upper base plate 2 and a damping mechanism 3.

As shown in FIG. 3, the lower base plate 1 is used for supporting the upper base plate 2 and the damping mechanism 3, and two guide posts 10 are arranged on the lower base plate. The lower bottom plate is provided with a lower fifth connecting hole 11 and a lower sixth connecting hole 12.

As shown in fig. 4, the upper base plate is used for fixing the silent generator set. The upper plate 2 is formed with a guide post hole 20, and the guide post 10 is disposed in the guide post hole 20. The upper bottom plate 2 is provided with an upper fifth connecting hole 23 and an upper sixth connecting hole 204 for connecting a damping mechanism. And a seventh connecting hole 22 is formed in the upper base plate and used for fixing the mute generator set. The upper base plate is connected with the mute generator set through a connecting bolt and a gasket. The seventh connecting hole is connected with the corresponding connecting hole of the silent generator set through the connecting piece, so that the installation is convenient and the connection is firm.

And the damping mechanism 3 is used for damping the upper bottom plate, the lower bottom plate and the silent generator set. The damping mechanisms are positioned at four corners of the lower bottom plate, and sufficient space is reserved for fixing the mute generator set on the upper bottom plate. The damping mechanism 3 comprises a damping air bag 31, an upper connecting piece 30 and a lower connecting piece 32 which are arranged at two ends of the damping air bag, the upper connecting piece 30 is fixedly connected with the upper bottom plate 2, and the lower connecting piece 31 is fixedly connected with the lower bottom plate 1.

Example 2

As shown in fig. 5 and 6, the damper mechanism 3 has an i-shaped structure. An upper connecting plate 310 and a lower connecting plate 312 are fixedly connected to two ends of the shock absorption air bag 31, and two upper first connecting holes 3101 and a first limiting column 3102 are arranged on the upper connecting plates; the first limiting column 3102 is vertically arranged. The lower connecting plate 312 is provided with two lower first connecting holes and a second limiting column 3122; the second limiting column 3122 is vertically arranged.

The middle part of the upper connecting piece is provided with an upper second connecting hole 301 and an upper limiting column positioning hole 302, and the upper second connecting hole 301 is matched with the upper first connecting hole 3101. Both ends of the upper connecting piece are provided with an upper third connecting hole 303 and a lower fourth connecting hole 304.

The middle part of the lower connecting piece is provided with a lower second connecting hole 321 and a lower limiting post positioning hole 322, and the lower second connecting hole 321 is matched with the lower first connecting hole. Both ends of the lower connecting plate are provided with a lower third connecting hole 323 and a lower fourth connecting hole 324.

The upper fifth connecting hole 23 on the upper bottom plate is matched with the upper third connecting hole 303 and is connected with the upper third connecting hole through a connecting bolt and a gasket. The upper sixth connecting hole 24 on the upper base plate is matched with the upper fourth connecting hole 304 and is connected with the upper base plate through a connecting bolt and a gasket.

The lower fifth connecting hole 11 on the lower bottom plate is matched with the lower third connecting hole 303 and is connected with the lower third connecting hole through a connecting bolt and a gasket. The lower sixth connecting hole 12 on the lower base plate is matched with the lower fourth connecting hole 324 and is connected with the lower connecting hole through a connecting bolt and a gasket.

The utility model limits the damping airbag connecting plate and the upper/lower connecting pieces through the limitation of the damping airbag limiting column; the damping air bag is designed on the axis of the damping mechanism, so that the upper bottom plate is prevented from inclining due to the deviation of the damping air bag, and the uniform damping effect is ensured.

Claims

1. The utility model provides a silence generator unit base, characterized by includes:

the upper bottom plate is used for fixing the silent generator set;

a lower base plate for supporting the upper base plate;

the damping mechanism is used for connecting the upper bottom plate and the lower bottom plate and damping the silent generator set; the damping mechanism is of an I-shaped structure and comprises a damping air bag, an upper connecting piece and a lower connecting piece, wherein the upper connecting piece and the lower connecting piece are arranged at two ends of the damping air bag; two ends of the damping air bag are fixedly connected with connecting plates, and the connecting plates are provided with two first connecting holes and a limiting column; the limiting column is vertically arranged;

the middle parts of the upper connecting piece and the lower connecting piece are respectively provided with a second connecting hole and a limiting column positioning hole, and the second connecting holes are matched with the first connecting holes;

both ends of the upper connecting piece and the lower connecting piece are provided with a third connecting hole and a fourth connecting hole;

2. The base of claim 1, wherein the lower base plate has two guide posts, and the upper base plate has guide post holes, the guide posts being disposed in the guide post holes.

3. The silent generator set base of claim 1, wherein said damping mechanisms are located at the four corners of the bottom plate.

4. The base of claim 1, wherein the upper base plate is provided with seventh connecting holes, and the seventh connecting holes are used for fixing a silent generator set.

5. The base of claim 4, wherein the seventh connecting holes are located on two sides of two adjacent damping mechanisms.

6. A silent generator set base as claimed in claim 1, wherein the damping means is disposed at an angle of 45 ° to the corresponding side of the lower plate.

7. The base of a silent generator set as claimed in claim 1, wherein the upper plate is connected to the damping mechanism through a connecting bolt and a gasket, and the lower plate is connected to the damping mechanism through a connecting bolt and a gasket.

8. The base of claim 1, wherein the upper plate is connected to the silent generator set by a connecting bolt and a gasket.