CN218760132U

CN218760132U - Noise reduction mechanism of generator set

Info

Publication number: CN218760132U
Application number: CN202222958346.5U
Authority: CN
Inventors: 王�锋; 马兵
Original assignee: Shandong Pulida New Energy Technology Co ltd
Current assignee: Shandong Pulida New Energy Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-28
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a mechanism of making an uproar falls in generating set, including outer frame, the water injection chamber has been seted up in the outer frame, a plurality of heat-conducting plates of inside wall fixedly connected with in water injection chamber, the lateral wall of outer frame is equipped with the complementary unit who is used for supplementary generating set cooling, the inside wall fixedly connected with acoustic celotex board of outer frame, the lower terminal surface fixedly connected with mounting panel of outer frame, the lateral wall of mounting panel is equipped with the intercommunication mechanism who is used for water injection intracavity water injection intercommunication, one side that outer frame was kept away from to the mounting panel is equipped with communicating pipe, a side end fixing intercommunication of communicating pipe has the connecting pipe. The utility model discloses a set up outer frame, water injection chamber and acoustic celotex board isotructure, be used for establishing the generating set cover in outer frame through setting up a plurality of outer frames that can splice for the separation noise can improve the isolated effect of noise with the water of cooperation water injection intracavity.

Description

Noise reduction mechanism of generator set

Technical Field

The utility model relates to a generating set falls the technical field of making an uproar, especially relates to a generating set falls mechanism of making an uproar.

Background

The generator Set (English name: generators Set) is a complete Set of mechanical equipment for converting other forms of energy into electric energy, consists of a power system, a control system, a silencing system, a damping system and an exhaust system, is driven by a water turbine, a steam turbine, a diesel engine or other power machines, converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits the mechanical energy to a generator, and then the mechanical energy is converted into electric energy by the generator and output to electric equipment for use. The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life. With the recent technological progress, lightweight portable small-sized generator sets are also beginning to enter the daily lives of residents as high-quality choices of household emergency power supplies and field trip power supplies.

The diesel generating set's on the market mechanism of making an uproar that falls the noise reduction effect relatively poor, base or the lateral wall that mostly passes through generating set at set up corresponding sound-proof structure, when the noise reduction effect that this kind of structure played when using is limited, a structure for isolated noise, can cause the influence to generating set's heat dissipation simultaneously, the heat that causes generating set to produce can't in time discharge, and then causes the influence to generating set's life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a noise reduction mechanism of a generator set.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a mechanism of making an uproar falls in generating set, includes outer frame, the water injection chamber has been seted up in the outer frame, a plurality of heat-conducting plates of inside wall fixedly connected with in water injection chamber, the lateral wall of outer frame is equipped with the complementary unit who is used for the supplementary generating set cooling, the inside wall fixedly connected with acoustic celotex board of outer frame, the lower terminal surface fixedly connected with mounting panel of outer frame, the lateral wall of mounting panel is equipped with the feed through mechanism who is used for water injection intracavity water injection intercommunication, one side that outer frame was kept away from to the mounting panel is equipped with communicating pipe, a side end fixing intercommunication of communicating pipe has the connecting pipe.

Preferably, the auxiliary mechanism comprises a plurality of heat dissipation boxes which are fixedly connected to the outer frame and are arranged at equal intervals, the side wall of one side of the mounting plate is far away from the outer frame, a heat dissipation fan is arranged in each heat dissipation box, and a heat dissipation groove is formed in the side wall of one side, far away from the outer frame, of each heat dissipation box.

Preferably, the side walls of the two sides of the outer frame are both provided with a plurality of matching grooves which are arranged at equal intervals.

Preferably, the side walls of the heat dissipation groove and the matching groove are both provided with dust screens.

Preferably, the feed through mechanism includes the conveyer pipe of a plurality of equidistant settings of fixed connection on mounting panel and communicating pipe relative lateral wall, in the communicating pipe that the conveyer pipe extends to, the lateral wall cover of conveyer pipe is equipped with the sealing washer, the one end tip that the mounting panel was kept away from to the conveyer pipe is equipped with the installation pipe, the installation pipe sets up in the communicating pipe.

Preferably, two opposite side walls of the outer frame are provided with connecting plates, and the connecting plates are made of rubber.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up outer frame, water injection chamber and acoustic celotex board isotructure, be used for covering the generating set and establish outer frame through setting up a plurality of outer frames that can splice for the separation noise can improve the isolated effect of noise with the water of cooperation water injection intracavity.

2. Through setting up heat dissipation case, radiating groove, cooperation groove and water injection chamber isotructure, through the mode of water injection intracavity water injection, when reacing isolated noise effect, cooperation heat-conducting plate and heat dissipation case isotructure can avoid outer frame to the influence of generating set radiating effect, play the supplementary radiating effect to generating set simultaneously.

Drawings

Fig. 1 is a schematic view of a front perspective three-dimensional structure of a noise reduction mechanism of a generator set provided by the present invention;

fig. 2 is a schematic side perspective view of a noise reduction mechanism of a generator set according to the present invention;

fig. 3 is the utility model provides a conveying pipe structure schematic diagram of mechanism of making an uproar falls in generating set.

In the figure: the heat-conducting plate comprises an outer frame 1, a mounting plate 2, a heat-radiating box 3, a heat-radiating groove 4, a matching groove 5, a water-injecting cavity 6, a heat-conducting plate 7, a sound-insulating plate 8, a conveying pipe 9, a communicating pipe 10, a connecting pipe 11, a sealing ring 12, a mounting pipe 13 and a connecting plate 14.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

Referring to fig. 1-3, a mechanism of making an uproar falls in generating set, including outer frame 1, two relative lateral walls of outer frame 1 are equipped with connecting plate 14, connecting plate 14 is the rubber material, water injection chamber 6 has been seted up in outer frame 1, a plurality of heat-conducting plates 7 of inside wall fixedly connected with of water injection chamber 6, the lateral wall of outer frame 1 is equipped with the complementary unit who is used for supplementary generating set cooling, complementary unit includes the radiator box 3 of a plurality of equidistant settings of fixed connection at outer frame 1 lateral wall of 2 side of mounting panel, be equipped with radiator fan in the radiator box 3, radiator box 3 keeps away from one side lateral wall of outer frame 1 and has seted up radiating groove 4, the cooperation groove 5 of a plurality of equidistant settings is all seted up to the both sides lateral wall of outer frame 1, radiating groove 4 all is equipped with the dust screen with the lateral wall of cooperation groove 5.

Inside wall fixedly connected with acoustic celotex board 8 of outer frame 1, the lower terminal surface fixedly connected with mounting panel 2 of outer frame 1, the lateral wall of mounting panel 2 is equipped with the feed through mechanism that is used for filling water intercommunication in the water injection chamber 6, feed through mechanism includes the conveyer pipe 9 that a plurality of equidistant settings on mounting panel 2 and the relative lateral wall of communicating pipe 10 set up, conveyer pipe 9 extends to in the communicating pipe 10, the lateral wall cover of conveyer pipe 9 is equipped with sealing washer 12, the one end tip that mounting panel 2 was kept away from to conveyer pipe 9 is equipped with installation pipe 13, installation pipe 13 sets up in communicating pipe 10, one side that outer frame 1 was kept away from to mounting panel 2 is equipped with communicating pipe 10, a side end fixing intercommunication of communicating pipe 10 has connecting pipe 11.

The utility model discloses during the use, as shown in fig. 1-3, at first, can realize the installation of outer frame 1 on generating set through mounting panel 2 and communicating pipe 10, and establish the generating set cover in outer frame 1, acoustic celotex board 8 can at first realize the isolated to the generating set noise this moment, pass through a plurality of communicating pipes 10 and connecting pipe 11 with water afterwards and pour into water injection chamber 6 into through conveyer pipe 9 in, and be full of it inside, can realize the separation and the absorption to the noise through the water in outer frame 1 and the water injection chamber 6 this moment, sealing washer 12 and installation pipe 13 on this in-process conveyer pipe 9 lateral wall can realize carrying out the sealed processing to the junction at conveyer pipe 9 both ends and place the revealing of water in transportation process, can realize generating set operation in-process thermal quick absorption of production through acoustic celotex board 8 and water injection chamber 6 water to generating set operation in-process thermal absorption simultaneously, cooperation radiator fan and radiating groove 4 in the radiating box 3 can realize the transmission of aquatic heat absorption, cooperation groove 5 accessible outer frame 1 realizes thermal transmission, the heat of avoiding generating set in-operation production piles up the heat and piles up the discharge and causes the influence to generating set's 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 a mechanism of making an uproar falls in generating set, includes outer frame (1), its characterized in that, water injection chamber (6) have been seted up in outer frame (1), a plurality of heat-conducting plates of inside wall fixedly connected with (7) of water injection chamber (6), the lateral wall of outer frame (1) is equipped with the complementary unit that is used for supplementary generating set cooling, inside wall fixedly connected with acoustic celotex board (8) of outer frame (1), the lower terminal surface fixedly connected with mounting panel (2) of outer frame (1), the lateral wall of mounting panel (2) is equipped with the feed through mechanism that is used for filling water intercommunication in water injection chamber (6), one side that outer frame (1) was kept away from in mounting panel (2) is equipped with communicating pipe (10), a side end fixing intercommunication of communicating pipe (10) has connecting pipe (11).

2. The noise reduction mechanism of the generator set according to claim 1, wherein the auxiliary mechanism includes a plurality of heat dissipation boxes (3) fixedly connected to the outer frame (1) and disposed at equal intervals, and the side wall of the outer frame (1) away from the mounting plate (2) is provided with a heat dissipation fan inside the heat dissipation boxes (3), and a heat dissipation groove (4) is formed in the side wall of the heat dissipation boxes (3) away from the outer frame (1).

3. The noise reduction mechanism of the generator set according to claim 2, wherein the side walls of the two sides of the outer frame (1) are provided with a plurality of matching grooves (5) which are arranged at equal intervals.

4. The noise reduction mechanism of the generator set according to claim 3, wherein the side walls of the heat dissipation groove (4) and the matching groove (5) are provided with dust screens.

5. The noise reduction mechanism of the generator set according to claim 4, characterized in that the communicating mechanism comprises a plurality of equally spaced conveying pipes (9) fixedly connected to opposite side walls of the mounting plate (2) and the communicating pipe (10), the conveying pipe (10) to which the conveying pipe (9) extends is provided with a sealing ring (12), one end of the conveying pipe (9) far away from the mounting plate (2) is provided with a mounting pipe (13), and the mounting pipe (13) is arranged in the communicating pipe (10).

6. A noise-reducing mechanism for generator sets according to claim 5, characterized in that the two opposite side walls of the outer frame (1) are provided with connecting plates (14), and the connecting plates (14) are made of rubber.