CN221032856U - Mute box of outdoor diesel generator set - Google Patents
Mute box of outdoor diesel generator set Download PDFInfo
- Publication number
- CN221032856U CN221032856U CN202323184087.6U CN202323184087U CN221032856U CN 221032856 U CN221032856 U CN 221032856U CN 202323184087 U CN202323184087 U CN 202323184087U CN 221032856 U CN221032856 U CN 221032856U
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- box
- generator set
- noise reduction
- close
- silencer
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- 230000030279 gene silencing Effects 0.000 claims abstract description 31
- 230000003584 silencer Effects 0.000 claims description 31
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model provides a silencing box of an outdoor diesel generator set. The silence case of outdoor diesel generating set includes: the silence case fixed connection is at the top of base, the air intake has all been seted up to the front of silence case and the position that the back is close to one side, a plurality of tripe are all installed to the inside of air intake, two air inlet noise reduction components are installed to the position that the bottom of silence incasement wall is close to one side. According to the mute box of the outdoor diesel generating set, the front and back surfaces of the mute box and one side are used for exhausting air, so that water entering from the top of the box body can be avoided in rainy days; the air inlet, the air exit are with the air inlet of tripe window formula to install the piece of making an uproar that falls additional in air inlet and air exit department, have good noise reduction effect in noise control, built-in muffler adopts horizontal muffler and support frame to pass through screwed connection, easily dismantle the maintenance, and external cable adopts inside wiring storehouse, bottom inlet wire's mode, reduces the cable and leaks outward, and the outward appearance is clean and tidy.
Description
Technical Field
The utility model relates to the technical field of silencing boxes of outdoor diesel generating sets, in particular to a silencing box of an outdoor diesel generating set.
Background
The diesel generator is a small-sized power generation device, and is a power machine which takes diesel oil and the like as fuel and takes the diesel engine as a prime motor to drive the generator to generate power, and the whole set of unit generally consists of the diesel engine, the generator, a control box, a fuel tank, a storage battery for starting and controlling, a protection device, an emergency cabinet and other components.
When the diesel generator set is installed outdoors, in order to avoid the influence of rainwater entering the diesel generator set on the use, the diesel generator set is generally installed in a box, so that a certain protection effect can be achieved, and the corrosion of rainwater or sunlight can be reduced.
The existing silent box type diesel generator set is characterized in that an exhaust mode is adopted by the top of the exhaust fan, a built-in silencer is a mode of hanging and welding a box body, cables are led in from the side of the box body, rainwater inevitably enters in rainy days at the top of the mode, the silencer is removed and maintained repeatedly, a part of bridge is arranged on the outer side of the box body, the space is occupied, and the operation and the walking are difficult.
Therefore, it is necessary to provide a mute box of an outdoor diesel generator set to solve the above technical problems.
Disclosure of utility model
The utility model provides a mute box of an outdoor diesel generator set, which solves the problems that rainwater is easy to enter and the muffler cannot be conveniently detached and maintained in the later period due to the fact that the muffler welded with a box body is hung in the mute box type diesel generator set at the top.
In order to solve the technical problems, the mute case of the outdoor diesel generator set provided by the utility model comprises: a base;
The silencer comprises a base, wherein the top of the base is fixedly connected with the silencer, air inlets are formed in the positions, close to one side, of the front surface and the back surface of the silencer, a plurality of louver blades are arranged in the air inlets, two air inlet noise reduction assemblies are arranged at the positions, close to one side, of the bottom of the inner wall of the silencer, a chassis is arranged at the position, close to the other side, of the bottom of the inner wall of the silencer, a generator set body is arranged at the top of the chassis, a wiring bin is arranged at the top of the generator set body, incoming cables are arranged on one side and the front surface of the wiring bin through connecting assemblies, a top cover is arranged at the top of the silencer, an exhaust outlet is formed in the other side, close to the other side, of the inner wall of the silencer, and an exhaust noise reduction assembly is arranged at the position, close to the other side, of the inner wall of the silencer;
The two support frames are arranged at the positions, close to the other side, of the bottoms of the inner walls of the silencing boxes, horizontal silencers are arranged at the tops of the two support frames, and two circulation ports are arranged at the tops of the horizontal silencers.
The air inlet noise reduction assembly is located the front and back position that the bottom of silence inner wall is close to one side, the chassis is located between two sets of air inlet noise reduction assemblies, the threading mouth has been reserved to chassis and generating set body mounted position, the assembly of making an uproar is fallen in the exhaust is located between horizontal muffler and the air exit, the inside of air exit is provided with a plurality of tripes equally, the circulation mouth divide into air inlet and gas vent, horizontal muffler and support frame are installed at the inside bottom of silence box through the bolt and conveniently dismantle, horizontal muffler includes the amortization shell and amortization inner shell, it is cotton to fill to have the amortization between amortization shell and amortization inner shell, top at the muffler is provided with the air inlet, the gas outlet, the wiring storehouse adopts the steel sheet to stand up, keep aside bottom inlet wire and wiring space, the wiring storehouse adopts steel sheet preparation box.
Preferably, a second observation plate is arranged at the top of the wiring bin, and an oil tank drain outlet is arranged on the front face of the base.
Preferably, the front of the mute box is close to one side and is rotationally connected with a box door, and the front of the box door is provided with a first observation plate.
The box door is also arranged at the position of the front surface of the mute box close to the other side.
Preferably, the exhaust and noise reduction assembly comprises a mounting seat, wherein a plurality of noise reduction sheets are fixedly connected to the top of the mounting seat, and a sliding rail is fixedly connected to the top of the noise reduction sheets through a mounting plate.
The bottom of mount pad is provided with the slide rail equally, and the mount pad is connected with the bottom of silence case inner wall, and the slide rail at mounting panel top is connected with the bottom of top cap, and the piece of making an uproar falls adopts the slide rail installation, installs in air intake, air exit department along the silence case, and a plurality of slide rails are installed to the mounting panel upper strata, leave the clearance between the slide rail.
Preferably, the front and back of the mute box are fixedly connected with fixing frames at positions close to one side, and the two opposite sides of the fixing frames are fixedly connected with dustproof nets.
The fixed frame is arranged at the positions of the two air inlets.
Preferably, the top of top cap is close to the position fixedly connected with of one side and rotates the box, the top intermediate position fixed connection protection box of rotating the box, the inside of protection box is provided with the motor, the one end of motor output shaft is fixed through dwang fixedly connected with two belt pulleys, two the surface of belt pulley all is provided with the belt.
Two pulleys are located inside the rotating box.
Preferably, the bottom of rotating the box inner wall is close to the position of front and back and all rotates and is connected with the threaded rod, the equal threaded connection of surface of threaded rod has the screw thread piece, two the one side that the screw thread piece is on the back all installs the cleaning brush through movable rod.
The position that the threaded rod surface is close to the top runs through the bottom of rotating the box and the top of fixed frame, and the three is rotated and is connected, and the position that the threaded rod surface is close to the top is unthreaded to the position that the surface is close to the top installs the belt pulley equally, and the belt pulley on the threaded rod is located the inside of rotating the box and the outside belt pulley of dwang and passes through the belt and connect and drive, and the threaded rod surface that is located fixed frame inside is provided with the screw thread.
Compared with the related art, the mute box of the outdoor diesel generator set has the following beneficial effects:
The utility model provides a mute box of an outdoor diesel generator set, when the diesel generator set is required to be installed in the outdoor mute box, a plurality of louver blades are installed in the front air inlet and the back air inlet of the mute box, two groups of air inlet noise reduction components are installed at the positions where the air inlet is formed in the mute box through sliding rails, a generator set body is installed between the two groups of air inlet noise reduction components through a chassis, threading openings are reserved on the generator set body and the chassis, a wiring bin is installed above the generator set body and is connected with an inlet cable through a connecting component, then a horizontal silencer is installed on the other side of the inside of the mute box through a supporting frame, a plurality of louver blades are installed at the position where an air outlet is formed in the other side of the mute box, meanwhile, an air exhaust noise reduction component is installed between the air outlet and the horizontal silencer, and noise reduction treatment is carried out through the matching of the air inlet noise reduction component and the air exhaust noise reduction component, so that good noise reduction effect can be achieved; the air inlet, the air exit are with the air inlet of tripe window formula to install the piece of making an uproar that falls additional in air inlet and air exit department, have good noise reduction effect in noise control, built-in muffler adopts horizontal muffler and support frame to pass through screwed connection, easily dismantle the maintenance, and external cable adopts inside wiring storehouse, bottom inlet wire's mode, reduces the cable and leaks outward, and the outward appearance is clean and tidy.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a mute box of an outdoor diesel generator set provided by the utility model;
FIG. 2 is a schematic diagram of an exhaust port according to the present utility model;
FIG. 3 is a schematic view of a structure of a horizontal muffler according to the present utility model;
FIG. 4 provides an enlarged view of the utility model at A shown in FIG. 3;
FIG. 5 is a schematic view of a structure of a noise reduction sheet according to the present utility model;
FIG. 6 is a schematic view of a structure of an incoming cable according to the present utility model;
fig. 7 is a schematic structural diagram of a second embodiment of a silencing box of an outdoor diesel generator set according to the present utility model;
FIG. 8 is a schematic diagram of a motor according to the present utility model;
Fig. 9 is a schematic view of a structure of a screw block according to the present utility model.
Reference numerals in the drawings: 1. the device comprises a base, 2, an oil tank drain outlet, 3, a first observation plate, 4, a box door, 5, an air inlet, 6, a top cover, 7, a shutter blade, 8, a mute box, 9, an air outlet, 10, an air inlet noise reduction assembly, 11, a circulation port, 12, a thread block, 13, a horizontal silencer, 14, a generator set body, 15, an air exhaust noise reduction assembly, 1501, a mounting seat, 1502, a noise reduction sheet, 1503, a mounting plate, 1504, a sliding rail, 16, a second observation plate, 17, a wiring bin, 18, a chassis, 19, a supporting frame, 20, a connecting assembly, 21, an incoming cable, 22, a protection box, 23, a dust screen, 24, a fixed frame, 25, a belt, 26, a belt pulley, 27, a rotating shaft, 28, a threaded rod, 29, a motor, 30, a cleaning brush, 31, a movable rod, 32 and a rotating box.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a mute case of an outdoor diesel generator set provided by the present utility model; FIG. 2 is a schematic diagram of an exhaust port according to the present utility model; FIG. 3 is a schematic view of a structure of a horizontal muffler according to the present utility model; FIG. 4 provides an enlarged view of the utility model at A shown in FIG. 3; FIG. 5 is a schematic view of a structure of a noise reduction sheet according to the present utility model; fig. 6 is a schematic structural view of an incoming cable according to the present utility model. The silence case of outdoor diesel generating set includes: a base 1;
The silencer comprises a base 1, a silencing box 8, wherein the silencing box 8 is fixedly connected to the top of the base 1, air inlets 5 are formed in the positions, close to one side, of the front surface and the back surface of the silencing box 8, a plurality of louver blades 7 are arranged in the air inlets 5, two air inlet noise reduction assemblies 10 are arranged at the positions, close to one side, of the bottom of the inner wall of the silencing box 8, a chassis 18 is arranged at the position, close to the other side, of the bottom of the inner wall of the silencing box 8, a generator unit body 14 is arranged at the top of the chassis 18, a wiring bin 17 is arranged at the top of the generator unit body 14, an inlet cable 21 is arranged on one side and the front surface of the wiring bin 17 respectively through a connecting assembly 20, a top cover 6 is arranged at the top of the silencing box 8, an exhaust outlet 9 is formed in the other measurement of the silencing box 8, and an exhaust noise reduction assembly 15 is arranged at the position, close to the other side, of the inner wall of the silencing box 8, of the bottom of the silencing box is provided with an exhaust noise reduction assembly 15.
The two support frames 19, two the support frames 19 are installed in the position that the bottom of the inner wall of the silence box 8 is close to the other side, the horizontal muffler 13 is installed at the top of the two support frames 19, and two circulation ports 11 are installed at the top of the horizontal muffler 13.
The air inlet noise reduction assembly 10 is located at the front and back positions, close to one side, of the bottom of the inner wall of the silencing box 8, the chassis 18 is located between the two groups of air inlet noise reduction assemblies 10, threading openings are reserved at the installation positions of the chassis 18 and the generator set body 14, the air exhaust noise reduction assembly 15 is located between the horizontal silencer 13 and the air outlet 9, a plurality of louver blades 7 are arranged in the air outlet 9 as well, the circulation opening 11 is divided into an air inlet and an air outlet, the horizontal silencer 13 and the supporting frame 19 are mounted at the bottom of the inner wall of the silencing box 8 through bolts to be convenient to detach, the horizontal silencer 13 comprises a silencing outer shell and a silencing inner shell, silencing cotton is filled between the silencing outer shell and the silencing inner shell, an air inlet and an air outlet are formed in the top of the silencer, a wiring bin 17 is raised by adopting a steel plate, a wiring space is reserved at the bottom, a steel plate is used for manufacturing a box body, a bus bar is used as a connecting row in the box body, one end is connected with an external cable, the other end is connected into the generator set body 14 through the connecting assembly 20, and the air inlet noise reduction assembly 10 and the air exhaust noise reduction assembly 15 are identical in structure and mounting mode.
The top of wiring storehouse 17 is provided with second observation board 16, the front of base 1 is provided with oil tank drain 2.
The second viewing plate 16 is made of transparent organic glass, and the second viewing plate 16 is a structure in which the inside of the junction box 17 can be seen.
The front of silence case 8 is close to the position rotation of one side and is connected with chamber door 4, the front of chamber door 4 is provided with first observation board 3.
The door 4 is also provided with a lock on the door 4 at a position near the other side of the front face of the mute box 8, and the first observation plate 3 and the second observation plate 16 are made of the same material.
The exhaust noise reduction assembly 15 comprises a mounting seat 1501, a plurality of noise reduction sheets 1502 are fixedly connected to the top of the mounting seat 1501, and a sliding rail 1504 is fixedly connected to the top of the noise reduction sheets 1502 through a mounting plate 1503.
The bottom of mount pad 1501 is provided with slide rail 1504 equally, and mount pad 1501 is connected with the bottom of silence case 8 inner wall, and slide rail 1504 at mounting panel 1503 top is connected with the bottom of top cap 6, and noise reduction piece 1502 adopts slide rail 1504 to install, installs in air intake 5, air exit 9 department along silence case 8, and a plurality of slide rails 1504 are installed to mounting panel 1503 upper strata, leave the clearance between slide rail 1504, inserts noise reduction piece 1502 from the opening part in clearance and slide along slide rail 1504 to the bottom, and the reuse screw installation is fixed.
The working principle of the silencing box of the outdoor diesel generating set provided by the utility model is as follows:
The front and back air inlets 5 of the mute box 8 are internally provided with a plurality of louver blades 7, the air inlet 5 is arranged in the mute box 8, two groups of air inlet noise reduction assemblies 10 are arranged through the sliding rail 1504, the generator set body 14 is arranged between the two groups of air inlet noise reduction assemblies 10 through the chassis 18, threading openings are reserved on the generator set body 14 and the chassis 18, the wiring bin 17 is arranged above the generator set body 14 and is connected with the wire inlet cable 21 through the connecting assembly 20, the horizontal silencer 13 is arranged on the other side of the inside of the mute box 8 through the supporting frame 19, the air outlet 9 is arranged on the other side of the mute box 8, the louver blades 7 are arranged, the air exhaust noise reduction assembly 15 is arranged between the air outlet 9 and the horizontal silencer 13, and air enters from the air inlet 5 after the installation is matched with the air exhaust noise reduction assemblies 15 and the horizontal silencer 13 for noise reduction treatment through the air inlet noise reduction assemblies 10 and the air exhaust noise reduction assemblies 15, so that a good noise reduction effect can be achieved.
Compared with the related art, the mute box of the outdoor diesel generator set has the following beneficial effects:
When a diesel generator set is required to be installed in the outdoor silencing box 8, a plurality of louver blades 7 are installed in the front air inlet 5 and the back air inlet 5 of the silencing box 8, two groups of air inlet noise reduction assemblies 10 are installed through sliding rails 1504 at the positions where the air inlet 5 is formed in the silencing box 8, meanwhile, a generator set body 14 is installed between the two groups of air inlet noise reduction assemblies 10 through a chassis 18, threading openings are reserved on the generator set body 14 and the chassis 18, a wiring bin 17 is installed above the generator set body 14 and is connected with an inlet cable 21 through a connecting assembly 20, then a horizontal silencer 13 is installed on the other side in the silencing box 8 through a supporting frame 19, a plurality of louver blades 7 are installed at the positions where an air outlet 9 is formed in the other side of the silencing box 8, an air exhaust noise reduction assembly 15 is installed between the air outlet 9 and the horizontal silencer 13, after installation is completed, and meanwhile, the air is matched with the horizontal silencer 13 through the air inlet noise reduction assemblies 10 and the noise reduction assemblies 15 to perform noise reduction treatment, good noise reduction effects can be achieved, and the front and back side silencing box and back side air inlet and back side air exhaust top air exhaust box can be prevented from entering from the top of a rainy day; the air inlet 5, air exit 9 are with the entering of tripe 7 window formula to install the piece 1502 of making an uproar additional in air inlet 5 and air exit 9 department, have good noise reduction in noise control, built-in muffler adopts horizontal muffler 13 and support frame 19 to pass through screwed connection, easily dismantle the maintenance, and external cable adopts inside wiring storehouse 17, bottom inlet wire's mode, reduces the cable and leaks outward, and the outward appearance is clean and tidy.
Second embodiment
Referring to fig. 7-8-9, fig. 7 is a schematic structural diagram of a second embodiment of a silencing box of an outdoor diesel generator set according to the present utility model; FIG. 8 is a schematic diagram of a motor according to the present utility model;
Fig. 9 is a schematic view of a structure of a screw block according to the present utility model. Based on the mute box of the outdoor diesel generator set provided by the first embodiment of the utility model, the second embodiment of the utility model provides another mute box of the outdoor diesel generator set. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference between the mute box of the outdoor diesel-electric set provided by the second embodiment of the present application is that the front and back sides of the mute box 8 close to one side are fixedly connected with a fixing frame 24, and two opposite sides of the fixing frame 24 are fixedly connected with a dust screen 23.
The fixed frame 24 is installed in the position of two air inlets 5, and the air inlet 5 is wrapped by the dustproof net 23 and the fixed frame 24 in a matching way, and the dustproof net 23 is in a flat net shape.
The top of top cap 6 is close to the position fixedly connected with of one side and rotates box 32, the top intermediate position fixed connection protection box 22 of box 32 rotates, the inside of protection box 22 is provided with motor 29, the one end of motor 29 output shaft is fixed through dwang 28 fixedly connected with two belt pulleys 26, two the surface of belt pulley 26 all is provided with belt 25.
Two pulleys 26 are positioned inside the rotating box 32 and a rotating rod 28 extends through the junction of the shield box 22 and the rotating box 32.
The bottom of the inner wall of the rotating box 32 is close to the front and the back, the threaded rod 27 is connected in a rotating mode, the outer surface of the threaded rod 27 is connected with the threaded blocks 12 in a threaded mode, and the cleaning brush 30 is installed on the opposite surfaces of the two threaded blocks 12 through the movable rod 31.
The position of the outer surface of the threaded rod 27 near the top penetrates through the bottom of the rotating box 32 and the top of the fixed frame 24, the three parts are rotationally connected, the position of the outer surface of the threaded rod 27 near the top is unthreaded, a belt pulley 26 is also installed at the position of the outer surface near the top, the belt pulley 26 on the threaded rod 27 is connected and driven by a belt 25 between the inside of the rotating box 32 and the belt pulley 26 outside the rotating rod 28, the outer surface of the threaded rod 27 inside the fixed frame 24 is provided with threads and is in threaded connection with the threaded block 12, the bottom end of the threaded rod 27 is rotationally connected with the bottom of the inner wall of the fixed frame 24, and two cleaning brushes 30 are contacted with one surface adjacent to the two dustproof screens 23.
Compared with the related art, the mute box of the outdoor diesel generator set has the following beneficial effects:
In order to avoid dust directly entering into the inside of silence case 8, all install dust screen 23 through fixed frame 24 at two air intakes 5, and install motor 29 at the top of top cap 6, drive two belt pulleys 26 on the dwang 28 through starter motor 29 and rotate, afterwards drive two threaded rods 27 through two belts 25 and rotate, thereby can reciprocate at two adjacent one sides of dust screen 23 through two screw thread pieces 12, can clear up the dust, can filter the inside air of entering into silence case 8 through dust screen 23 through this structure, avoid the dust directly to enter into the inside of silence case 8, if dust screen 23 dust is more can clear up through cleaning brush 30, avoid dust screen 23 to block up and influence the air inlet effect.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An mute box of an outdoor diesel generator set, comprising: a base;
the silencer comprises a base, wherein the base is fixedly connected with the top of the base, air inlets are formed in the positions, close to one side, of the front surface and the back surface of the silencer, a plurality of louver blades are arranged in the air inlets, two air inlet noise reduction assemblies are arranged at the positions, close to one side, of the bottom of the inner wall of the silencer, a chassis is arranged at the position, close to the other side, of the bottom of the inner wall of the silencer, a generator set body is arranged at the top of the chassis, a wiring bin is arranged at the top of the generator set body, incoming cables are arranged on one side and the front surface of the wiring bin through connecting assemblies, a top cover is arranged at the top of the silencer, an exhaust outlet is formed in the other side of the silencer, and an exhaust noise reduction assembly is arranged at the position, close to the other side, of the inner wall of the silencer;
The two support frames are arranged at the positions, close to the other side, of the bottoms of the inner walls of the silencing boxes, horizontal silencers are arranged at the tops of the two support frames, and two circulation ports are arranged at the tops of the horizontal silencers.
2. The mute box of the outdoor diesel generator set according to claim 1, wherein a second observation plate is arranged at the top of the wiring bin, and an oil tank drain outlet is arranged on the front face of the base.
3. The mute box of the outdoor diesel generator set according to claim 1, wherein a box door is rotatably connected to a position of the front face of the mute box near one side, and a first observation plate is arranged on the front face of the box door.
4. The silencing box of the outdoor diesel generator set according to claim 1, wherein the exhaust and noise reduction assembly comprises a mounting seat, a plurality of noise reduction pieces are fixedly connected to the top of the mounting seat, and sliding rails are fixedly connected to the top of the noise reduction pieces through mounting plates.
5. The silent box of the outdoor diesel generator set according to claim 1, wherein the front and the back of the silent box are fixedly connected with fixing frames at positions close to one side, and the opposite sides of the two fixing frames are fixedly connected with dustproof nets.
6. The silent box of the outdoor diesel generator set according to claim 1, wherein a rotating box is fixedly connected to a position, close to one side, of the top cover, a protection box is fixedly connected to the middle position of the top of the rotating box, a motor is arranged in the protection box, one end of an output shaft of the motor is fixedly connected with two belt pulleys through a rotating rod, and belts are arranged on the outer surfaces of the two belt pulleys.
7. The silent box of outdoor diesel generator set according to claim 6, wherein the positions of the bottom of the inner wall of the rotating box, which are close to the front and the back, are all rotationally connected with threaded rods, the outer surfaces of the threaded rods are all in threaded connection with threaded blocks, and the cleaning brushes are installed on the opposite surfaces of the two threaded blocks through movable rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323184087.6U CN221032856U (en) | 2023-11-24 | 2023-11-24 | Mute box of outdoor diesel generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323184087.6U CN221032856U (en) | 2023-11-24 | 2023-11-24 | Mute box of outdoor diesel generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221032856U true CN221032856U (en) | 2024-05-28 |
Family
ID=91132279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323184087.6U Active CN221032856U (en) | 2023-11-24 | 2023-11-24 | Mute box of outdoor diesel generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221032856U (en) |
-
2023
- 2023-11-24 CN CN202323184087.6U patent/CN221032856U/en active Active
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